C458 transistor replacement

New Jersey Semiconductor. JMnic Product Specification Silicon NPN Power Transistors 2SC643A DESCRIPTION With TO-3 package High voltage,high reliability Low collector saturation voltage APPLICATIONS For color TV horizontal output applications PINNING (see fig. The figure shows the Finisher FS-537 SD equipped with Punch Kit PK-523, Z Folding Unit ZU-609, and Relay Unit RU-513. 0 Vdc. The newer style with the more traditional half-round case (such as those in Post #19) are not an issue. 1/4. Replacing the C458's fixed the noise, but and at the same time decided to replace all the C1214 transistors with BC337-25. Ext Price: $0. The company was established in 1970 and is headquartered in Tokyo, Japan. I have already bought the Skippys parts needed to replace the bad stuff on the 1040 boards, which mine has. 4% positive feedback; Price: $12. Amplifier Transistors PNP Silicon Features • Pb−Free Packages are Available* MAXIMUM RATINGS Rating Symbol Value Unit Collector - Emitter Voltage BC556 BC557 BC558 VCEO −65 −45 −30 Vdc Collector - Base Voltage BC556 BC557 BC558 VCBO −80 −50 −30 Vdc Emitter - Base Voltage VEBO −5. Replacement and Equivalent for 2SC458-C transistor. Here is a list of common transistors found in vintage audio and their modern day substitution. Feb 4, 2022 · 2SC1740 or C1740 is an NPN BJT transistor available in TO-92 and TO-92S or E-Line package. The 2SC1845 which the KSC1845 is a clone of, was often used in the same applications as 2SC945 back in its day. Shake a new Toner Cartridge well, approximately 5 to 10 times, before installing it. Posted by sony6060 (A) on April 25, 2021 at 04:04:37 I have a Allied 395 I am restoring. Parts similar to the above transistor can be found by typing “bc547” into the Digi-Key search bar, or by typing in “bc547 transistor” in a search engine. Emitter - Base Voltage VEBO 6. BJT: 2SC458 TO92 2SC4580 TO3PFM 2SC4581 TO3PFM 2SC4582 TO3PFM 2SC4583 TO3PFM 2SC4584 TO3PFM 2SC4585 TO3PFM 2SC4589 TO3PFM There was no exact cross for C458, but were some with added letters, so used NTE 85's. Oct 26, 2014 · Member. 6. It sounds fine, but would it sound even better if the 2SC458 transistors were replaced? If so, what do y'all recommend for a replacement, KSC1845 or KSC1815? I've seen various opinions. Not so hot, however for an externally C458: 749Kb / 6P: Silicon NPN transistor in a TO-92 Plastic Package New Jersey Semi-Conduct C458: 98Kb / 1P: SILICON NPN Renesas Technology Corp: C458: 182Kb / 7P: Silicon NPN Epitaxial Hitachi Metals, Ltd: C458: 27Kb / 6P: Silicon NPN Epitaxial New Jersey Semi-Conduct C458P 155Kb / 2P: INVERTER THYRISTOR C458 C458PB 155Kb / 2P: INVERTER Apr 25, 2021 · 2SC2240 replace C458 Transistor. When choosing a replacement, select one with the same Hfe. Collector Current − Continuous IC 100 mAdc. Do not forcedly open or disassemble a Toner Cartridge (toner container). Shipping: Flat Shipping, Registered Air Mail, DHL/EMS/FEDEX starting at US $5. Easy to use and quick to get started. 1 A Temperatura operativa máxima (Tj): 150 °C CARACTERÍSTICAS ELÉCTRICAS Nov 15, 2016 · Nov 15, 2016. 1 - Example of markings on a transistor. 0sec (Col/BW) Transistors are in stock with same-day shipping at Mouser Electronics from industry leading manufacturers. 5 lb. Features. แท็ก : C458 Transistor To-92 Npn Transistor C458: 615 x 685 x 779mm System weight C658: 113kg C558: 110kg C458: 85kg Copier Specifications Copying process Electrostatic laser copy, tandem, indirect Toner system Simitri® HD Polymerized Toner Print speed (A4) B&W/Colour: up to 65 ppm (portrait) 1st copy out time C658: 4/3sec (Col/BW) C558: 4. May 23, 2021 · Pin configuration of these equivalent transistors may different from 2SC458, therefore it is suggested to check pin configuration before replacing. Top Rated Seller Top Rated Seller. Blue Shadow said: From what I have been able to investigate, the slant front c458s are marked on the back of the transistor. Dec 19, 2020. bizhub C368 / bizhub C308 / bizhub C258. As above crackles and pops = bad sound. However I am confused at the replacement unit, KSC1845, that is suggested by many sources. Collector power dissipation PC : 200 mW. 2% positive; Money Back, Replacement: Buyer pays for return shipping: Nov 22, 2020 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright C458: 27Kb / 6P: Silicon NPN Epitaxial Foshan Blue Rocket Elec C458: 749Kb / 6P: Silicon NPN transistor in a TO-92 Plastic Package New Jersey Semi-Conduct C458: 98Kb / 1P: SILICON NPN Renesas Technology Corp: C458: 182Kb / 7P: Silicon NPN Epitaxial Hitachi Metals, Ltd: C458: 27Kb / 6P: Silicon NPN Epitaxial Aug 12, 2020 · Tennsco C458 Replacement Key: 2 Keys. S. The process supports design scales of 300 devices or 1000 pads. C458 Datasheet Search Results. A while back some one recommended these as a replacement. Nov 19, 2023. Hitachi Semiconductor offers a wide range of products including memory products, microcontrollers, power management ICs, and other Jul 10, 2018 · Replacement and Equivalent: 2N2222, 2N3904, 2SC1815, 2SC3198 (Pin configuration of SOME transistors are different from C945, check pin configuration before replacing in a circuit) C945 Transistor Explained / Description: C945 is a general purpose NPN transistor used in wide variety of commercial and educational electronic circuits. ). KEY FEATURES. BC184,BC239,BC549,2SC2674,2SC2675. Anyone of them is much better than the 2SC458. A. B&D Enterprises has them in stock and they are not counterfeit. They have the popular ECB pinout, but check the pinout of your 2SC458 because this one is available in different pinouts. Hitachi Semiconductor is a subsidiary of Hitachi, Ltd. My Account . The two transistors are used as emitter followers; in this configuration, most small-signal NPN transistors should work OK if not great. C458 The (CS)C458 is an NPN silicon transistor suitable for audio frequency signal amplification. C945C is center collector. 2 W Tensión colector-base (Vcb): 30 V Tensión colector-emisor (Vce): 30 V Tensión emisor-base (Veb): 5 V Corriente del colector DC máxima (Ic): 0. Did you change the 945's and put in replacements? Feb 25, 2018 · I have a Yamaha CR 400 which has had faulty caps replaced but still has the all the original transistors. The gain of the 2SC3858-O will be in the range from 50 to 100, for the 2SC3858-P it will be in the range from 70 to 140, for the 2SC3858-Y it will be in the range from 90 to 180. A Drum Unit may be damaged due to exposure to light. The TO-92s are marked on the front of the transistor. 5 Derate above 25°C 12. , a Japanese company that specializes in the design and manufacture of semiconductors. It will happen even for transistors of the Pull: 100 dpi/200 dpi/300 dpi/400 dpi/600 dpi. Often, for most transistors, current gains are variable. Collector-Base Voltage: VCBO = 60 V. Aplic. TOTAL: 146457 transistors. Mouser is an authorized distributor for many transistor manufacturers including Diodes Inc. You can replace the 2SC1448 with the 2SC2073, Hitachi Semiconductor. dlucy’s guide - how to find replacement transistors27 nov. Brand New. The BC337-25's are running quite hot though (i can touch them Caps = + similar ones. Dual Scanning Option: up to 240 opm. May 2, 2020 · PNP Complementary transistor of 2SC828 is 2SA564. In the case of the Akai tape recorder, just like any transistor they can fail apparently for no reason - but the main crime of 2SC458 was noise, crackles and pops. Free shipping. This list is a valuable starting point. Opens in a new window or tab. Empty or zero fields are ignored during the search! How to choose a replacement for a bipolar transistor 🔗. I checked all output transistors and they were fine, I replaced original outputs 2sd464 with 2N3055 till repair completes. R1 = kOhm. 5. Is 2N5089 a good replacement for the 2SC1815 in a tube screamer build? Should work fine. The transistor is designed for general purpose switching, amplification and radio frequency applications. C458 Transistor. The 2SC3858 transistor can have a current gain of 50 to 180. 2SC644 Datasheet (PDF) 9. The transistors are discontinued but B&D found a good supplier. Hello AK, I just performed a recap and transistor replacement on my Akai GX620. Dec 25, 2020 · 当社では、さまざまなトランジスタの交換品をお探しのお客様からお問い合わせをいただくことがよくありますが、その中には、廃品となったり他のさまざまな理由で在庫がないものもあります。このガイドでは、代替品を探す際に一般的に行われる手順と、最良の代替品を見つけるための重要 Transistor C458 2SC458 TO92ทรานซิสเตอร์เบอร์ C458 , 2SC458 Mar 4, 2015 · I have a Sharp GS-4521A console, and I have been replacing some C458 noisy transistors with Fairchild BC550. pdf. 1 below has an example of markings. 2001 Application • Low frequency amplifier • Complementary pair with 2SA1029 and 2SA1030 Outline TO-92 May 17, 2021 · This bled over to all 2SC458's used in any location and made by any manufacturer. #3. 0 Vdc Collector Current − Continuous Collector The 2SC815 transistor can have a current gain of 40 to 400. 0 mW/ °C. 2sc4581. Datasheet: Silicon NPN transistor in a TO-92 Plastic Package Hitachi Metals, Ltd Equivalência de transistores, circuitos integrados, diodos C458 . Transistor2SC1573, 2SC1573A, 2SC1573BSilicon NPN triple diffusion planer typeFor high breakdown voltage general amplificationUnit: mmFor small TV video output5. eg Yaesu FT-301S We make a new , very neat, quality replacement that is also the correct /later version LD3141 that will do ALL models including the System weightApprox. I'll get a picture up soon. 2014-10-26 6:47 pm. Nov 7, 2022 · Nov 6, 2022. Replacement and Equivalent for 2SC1448 transistor. 9. bizhub C658 / bizhub C558 / bizhub C458. 2Complementary to 2SC1573 and 2SA879FeaturesHigh collector to emitter Feb 24, 2017 · Feb 24, 2017. Trans GP BJT NPN 30V 0. Apr 27, 2023 · 4pcs - 2SC458 / C458 Transistor - 'Genuine' World Famous Electronic Component (32064) 99. They are easy & inexpensive to get, they are better than the C458 & are a drop in fit. Polaridad de transistor: NPN ESPECIFICACIONES MÁXIMAS Disipación total del dispositivo (Pc): 0. 1. Hitachi Semiconductor. 25 V). Jan 28, 2019 · 30 V, 100 mA, 200 mW, NPN Transistor. Posted by airtime (A) on April 25, 2021 at 07:55:02 In Reply to: 2SC2240 replace C458 Transistor posted by sony6060 on April 25, 2021 at 04:04:37: First, make sure you have the right transistor (NPN, PNP). Attention must be paid to how the transistor is being used and it’s requirements in the circuit. ALTERNATE MANUFACTURER: Wind Danbury Ct. Dec 18, 2012 #1 Std Edition. C458 Datasheet : Silicon NPN Epitaxial, C458 PDF Download Hitachi -> Renesas Electronics, C458 Datasheet PDF, Pinouts, Data Sheet, Equivalent, Schematic, Cross reference, Obsolete, Circuits Electronic Components and Semiconductors search and free download site. The silicon junction is manufactured by the all-diffused process and utilizes the field-proven, interdigitated similar type: C458, BC184, BC239, BC549, 2SC2674, 2SC2675 search C458 datasheet. Other units can use this module. 8. Joined 2013. It is part of a series of general-purpose transistors and is widely available in the market. Same thing you see on silver tableware if it sits for a long time unused. You can look at the schematic to make sure. C458 TO-92: Manufacturer Part Number(MPN): C458: Availability: In Stock Can ship immediately: Price starting at US $3. I just wanted to make sure since that thread is ages old now and verify that these will be a direct drop in replacement. #1. For instance the 2N3634 has a VCEO V C E O of 140V, which is much for a small signal transistor. Feb 2, 2014 · I have a bunch of C458 transistors in my Kenwood KA-6000 amp that I need to replace. 1 base2 emitterAPPLICATIONS3 Jan 21, 2010 · They had C458 marked on them and 2SC693U in the service manual. The C945 transistor is designed to amplify small electrical signals or act as a switch in electronic circuits. the C458 is a silicon NPN transistor, Uce = 30V, Ic = 100mA, applications: general purpose Size:443K shindengen. Cross Reference Search. Try to get 2SC2240 transistors for replacement. Input levels would get to high levels when turned up (level in red). It been mentioned the C458 transistors should be replaced with 2SC2240. Audio Frequency Amplifier and High-Frequency OSC. KSC945. Otherwise, the stapling function will activate but no sheets will be stapled. The bizhub C458 multifunction printer can boost your output speed and improve your productivity with 45 ppm print/copy speed in both color and B&W, standard single pass dual scanning at up to 240 . Collector current : IC = 100 mA 5. Collector to base voltage : VCBO = 30 V 2. Original ones can crackle/hiss or fail. SHINDENGENSwitching Power TransistorFX SeriesOUTLINE DIMENSIONS2SC4581 Case : ITO-3P Unit : mm (TP10W45FX)10A NPNRATINGSAbsolute Maximum Ratings Item Symbol Conditions Ratings UnitStorage Temperature Tstg -55150 Junction Temperature Tj 150 Collector to Base Voltage VCBO 600 VCollector to Emitter Voltage VCEO Dec 17, 2020 · Serious Tapehead. C458: 749Kb / 6P: Silicon NPN transistor in a TO-92 Plastic Package New Jersey Semi-Conduct C458: 98Kb / 1P: SILICON NPN Renesas Technology Corp: C458: 182Kb / 7P: Silicon NPN Epitaxial Hitachi Metals, Ltd: C458: 27Kb / 6P: Silicon NPN Epitaxial Savantic, Inc. INVERTER THYRISTOR C458. 2SC458 is an NPN BJT transistor manufactured in TO-92 package. Do not remove staples that remain in the machine. 25 mA)PIN DESCRIPTION Low voltage (max. complementary type: C458, 2SA1029 . 5089 will be great. Single-pass dual scanning. Applications. Tap [Continue], and then select a desired print job. Size:47K panasonic. There was no exact cross for C458, but were some with added letters, so used NTE 85's. The silver doesn't tarnish where it's not exposed to atmosphere, but those plastic packages aren't 100% hermetic. C945 is center base. Feb 25, 2010 · Feb 25, 2010. C458: 155Kb / 2P: INVERTER THYRISTOR C458 Hitachi Semiconductor: C458: 27Kb / 6P: Silicon NPN Epitaxial Foshan Blue Rocket Elec C458: 749Kb / 6P: Silicon NPN transistor in a TO-92 Plastic Package Renesas Technology Corp: C458: 182Kb / 7P: Silicon NPN Epitaxial Hitachi Metals, Ltd: C458: 27Kb / 6P: Silicon NPN Epitaxial Feb 19, 2014 · For a transistor like the BC106 or 2N3634 this may be HFE H F E and/or IC I C. 47. Minimum order quantity starting at ONE piece, you can buy as many as you want. or Best Offer. Size:144K jmnic. The very best low noise transistor I know is the 2SC3329, quite expensive if you can find them. 1” Control Panel. Total Device Dissipation @ TA = 25°C PD 625 mW Derate above 25°C 5. The gain of the 2SC815G will be in the range from 200 to 400, for the 2SC815O it will be in the range from 70 to 140, for the 2SC815R it will be in the range from 40 to 80, for the 2SC815Y it will be in the range from 120 to 240. DISCRETE SEMICONDUCTORS DATA SHEETdbook, halfpageM3D186BF199NPN medium frequency transistorProduct data sheet 2004 Nov 08Supersedes data of 1997 Jul 07NXP Semiconductors Product data sheetNPN medium frequency transistor BF199FEATURES PINNING Low current (max. Dec 19, 2012 · c458 transistor sub. 1. Purchase Guide. ucb uce ueb PAR Box Caixa Pinos Pinout; 2SC458(K,L,LG) NPN Silicio Aug 23, 2018 · It's a guarantee (so long as you don't install them backwards :D)that new C945 is going to be better than crackly old C458. 242. Jul 14, 2023 · C458 TO-92 from transistorall. 10. , Infineon, IXYS, Microsemi, Nexperia, ON Semiconductor, ROHM, STMicroelectronics, Texas Instruments, Toshiba, Vishay & more. The maximum collector current of the transistor is 150mA, maximum collector to emitter Put it in a black plastic bag and store it in a box by itself. This article will mainly cover pinout, equivalents, datasheet pdf, features, and other details about the 2SC458 transistor. Didn't find a cross for this part at any of the companys above, but did at NTE. I read elsewhere that Nov 19, 2023 · New Member. Do not take it out of a black plastic bag until just before it is to installed. NPN Epitaxial Silicon Transistor. It’s covered here and here. 75. High Current Gain Bandwidth Product: fT = 300 MHz (Tyical) Suffix “-C” means Center Collector (1. Total Device Dissipation @ TC = 25°C PD 1. Jun 19, 2020 · Transistors typically come with full or partial type numbers printed on the body of the part. Fig. Select a transistor with a similar Hfe; Hfe represents the current gain of a transistor. The 2SC945P is also an option as a replacement for the 2SC458. The 2SC458-B transistor can have a current gain of 100 to 200. If a Drum Unit other than for black has reached the replacement time, printing can be continued forcibly using black. #2. I will also just go ahead and replace the 2SD118's although this unit does work as it is now. BC546 80 BC547 50 BC548 30. com offers you the best C458 photo,transistor and C458 mosfet. Maybe an expert here can confirm still need 2SC826 2SC708 2SA537 C458 Feb 20, 2017 · I have used the 2SC945P as a replacement for the bad 2SC458. Dec 12, 2015 · You show the replacement of transistors 9 and 10 in both channels. Mar 13, 2017 · One of these transistors is the 2SC458ALGC (20 of them) which is apparently known for being a bad unit. Amp boards, 10's on the Rec. 2S C458. 2SC458-D - Hitachi Transistor C458 2SC458D (MODIFIED TO-92) GENUINE. 2 4. We have 6 Konica Minolta bizhub C458 manuals available for free PDF download: Service Manual, Quick Start Manual, Quick Manual, User Manual, Installation Manual. Stretches credibility to suppose that every production run suffered the same problem. The 2SC458 has Ic = 100 mA, hfe = 160 > 320 and ft = 230 MHz The KSC1845 has Ic = 50 mA, hfe = 200 > 400 and ft = 110 MHz. 12. The 2SC458-D is manufactured in a plastic TO-92 case. Thread starter josephdaniel; Start date Dec 18, 2012; josephdaniel vitam vivere pro teipso. Be the first to write a review. R1/R2 =. This NPN transistor also has its counterpart Jul 22, 2020 · The replacement of the transistor C945 is A733. Transistor Substitutions. 2. Hitachi made the C458 for 3+ decades. Register; Login; Wish List (0) Feb 25, 2010 · AFAIK, the only version of the C458 that has a problem is the oldest one with the odd 'Monopoly Hotel'-shaped case. Absolute Maximum Ratings (Ta = 25°C) 1. The circuit diagrams show transistor(s) 10 as 2SC945's, not the faulty 2SC458's that fail all the time. Jan 27, 2018 · Mark the board with a Sharpie which pin is the emitter so you know how the new transistor goes back in. Collector - Base Voltage VCBO Vdc. 1A 3-Pin TO-92. * Speed when scanning 8-1/2 11 (A4) original in 300 dpi mode by using the ADF. TO-92S or E-Line package is a smaller package than TO-92. There are four variants, the 2SC1815O will have a gain value of 70 to 140 and the 2SC1815Y will have 1020 to 240, the 2SC1815GR will have 200 to 400 and the 2SC1815L will have a gain range from 350 to 700. Ref. Replacement and Equivalent for 2SC458-B transistor. Critiques : 52 Le transistor PNP complémentaire du 2SC458 est le 2SA1029. EPEAT Certified Product. 9 0. Instead of the C945's I went and used up the last of my 2SC2240's. 2SC458 HITACHI MARZAP300 TRANSISTORES MULTI COMERCIAL PRE PHONO AMILSOM. 2SC458 Original Hitachi To-92 NPN Transistor C458. similar type search: search similar Sep 1, 2016 · Black transistor leads are a result of silver plating that turns to silver sulphide. B. Scanning speed. 53nm / 1400V / 2000Arrns / 35us. Emitter to base voltage : VEBO = 5 V 4. As a second best, you can buy 2SC2240, 2SC2545, 2SC2546 or 2SC2547. 2sc889=bu606, nte162 There may be more. TELEPHONE: (973) 376-2922 (212) 227-6005 FAX: (973) 376-8960. According the the Service manual this board should only have 2sc632a-71 and -81 but there are two oddball 458s. When looking at the flat side with the leads pointed downward, the three leads emerging from the transistor are, from left to right, the emitter, collector, and base leads. If your workload is growing, the bizhub C458 is the MFP solution you’ve been searching for – with 45 ppm print/copy output in superior Simitri HD color or cost-effective B&W. Color and B & W: 80 sheets/min. It may be easier to find a suitable replacement this way than by starting from minimum values. I have just ordered new bayonet (NOS) bulbs and want to replace all the bulbs as I am going to restore this unit best I can. Supports simple circuit simulation. Complimentary to KSA733. The 2SC945P is a better part & lower noise than the C458 but not as low noise as the KSC1845 is. 2SC458 Transistor Explained / Description. C4581 158Kb / 3P: Silicon NPN Power Transistors C4589 123Kb / 3P: Silicon NPN The original LD3141 amplifier chips for the Akai 4000 series are now no longer available and haven't been made for 40 years- so don't buy any advertised as 'new old stock'. 474244. TO-92 NPN Transistor Vceo=30V ,Ic=100mA. Tips. 1 2SC1571 Datasheet (PDF) 0. Size:626K hitachi. Mind your pinout. 2) PIN DESCRIPTION1 Base 2 EmitterFig. #9. Emitter current : IE = – 100 mA 6. Here is an image showing the pin diagram of this transistor. Go for it. 3. Though they are NOT a low noise transistor like the KSC1845s, they ARE lower noise than the C458. 2. otherwise, although I believe the 10 contains three transistors (in the 1730D-SS 20's are used on the P. Replacement and Equivalent. November 2014. About. SPRINGFIELD, NEW JERSEY 07081 U. Be forewarned *** not all substitutions are appropriate all the time***. All Transistors Datasheet. Sep 25, 2012 · After a little research I think I have found a replacement for the obscure 2SC889 output transistors I was looking for for my Model 2000. Search Partnumber : End with "C458"-Total : 13 ( 1/1 Page) Manufacturer: Part No. Low frequency amplifier Medium speed switching . The 2SC458-C transistor can have a current gain of 160 to 320. The direction of the emitter arrow will indicate which it it. Seems to work fine, but thought there might be a more appropriate replacement. bizhub C458. Feb 5, 2021 · The simplest condenser mic circuit is a single JFET, one of the ones made for electret mics with an internal diode to provide the gate reference, one resistor, and one capacitor. 4/3. . bf199. Size:747K sanyo. Select a replacement transistor with the same breakdown voltage; Check it can take the current. VU meters were reading normally during monitoring. Vintage versions of these transistors have a reputation for going noisy that I can personally vouch for. the C458 is a silicon NPN transistor, Uce = 30V, Ic = 100mA, applications: general purpose Apr 25, 2021 · RE: 2SC2240 replace C458 Transistor. Silicon NPN Epitaxial LTP Transistor, intended for use in Auidio Frequency Low Noise Amplifier. C $6. 5sec (Col/BW C458: 5. Color and B & W: 120 sheets/min. The 2SC458 transistor is an NPN BJT transistor with a TO-92 packaging. Low Jun 19, 2023 · The C945 transistor is a commonly used low-power NPN (Negative-Positive-Negative) bipolar junction transistor (BJT). Collector to emitter voltage : VCEO = 30 V 3. R2 = kOhm. This unit does have a quiet buzz so that's why I'm looking at my transistors in the first place. 2sc1573. Output biasing is spot on at 20mV but i am not able to do central biasing. The C458 also offers standard dual scanning at up to 240 opm, 6,650-sheet maximum paper capacity, enhanced touch-and-swipe Feb 6, 2020 · The C1815 is a general purpose NPN transistor that is commonly used in Amplifier applications. Get the pinout right! The pins are in a different order on the 2N5089 from 1815. Since there are no other low noise transistors available, it should be the best replacement. the 2SC458-C might only be marked "C458-C". the 2SC458-B might only be marked "C458-B". The pin configuration of these transistors may different from C828, therefore check pinout of any transistor you are willing to replace with C828. 2N3904, BC547, BC550, BC549 & BC548 (These are the nearest possible replacement or equivalent of 2SC828 transistor. Hello Friends, I possess an unrestored sansui 4000 with one channel working and one non-working. I have used the 2SC945P as a 458 replacement as I have them on hand & have had no issues with them. Back to authenticity. The existing transistors viewed from the front have an angled edge at top. It works well with electret capsules with internal FETs as well as electrets using an external FET. The symptoms it was having were, little to almost no right channel with lots of hiss/static when set to source input. Unit Price: $0. The complementary PNP transistor to the 2SC1448 is the 2SA740. Nov 22, 2016 · The transistor is located on my Eq Amp F-1036. Color/B&W Speed: up to 45 ppm. Part Number Equivalent of C945: The part number equivalent of C945 is 2SC945, C828, C458, 2SC829. Download Free datasheet of C945: Aug 11, 2021 · 4. For this reason they appear to have different pin outs but they are the same when the transistors are positioned properly. If a Toner Cartridge other than for black is empty, printing can be continued forcibly using black. Equiv. 00 / piece, All prices are unit prices in United States Dollars (USD). 2sc1571l. ceitron (17999) 99. Type C458 reverse blocking thyristor is suitable for inverter applications. Genuine Original Equipment Manufacturer Parts. om ix jf pw sv pd ga ze gv aj