Ksc1845 pinout Hi, I'm replacing some 2SC1344's with 2SC1845 in my Pioneer SA-500A but I'm having trouble finding the correct pinout for the last ones. KSC1845: 49Kb / 5P: Audio Frequency Low Noise Amplifier More results. Similar Part No. It should work fine in the same applications at lower voltages too, but its ratings won't be needed. KSC1845 Rev. Many of the KSC are ECB, but many of the BC I have used are CBE. 5 W. Mfr Part # Quantity Available. 2SC1845 Pinout. Price. Base-Emitter Saturation Voltage and Pinout of KSC1845 The KSC1845 is manufactured in a plastic TO-92 case. When looking at the flat side with the leads pointed downward, the three leads emerging from the transistor are, The NPN transistor family includes the KSC1845, which is a bipolar junction transistor. Static Characteristic Figure 2. pdf isc Silicon NPN Power Transistor 2SC867DESCRIPTIONWith TO-66 PackageLow collector saturation voltageMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for use in line-operated color TV chromaoutput circuits and sound output circuits. Similar Description - KSC1845FTA: Manufacturer: Part # Datasheet: Description: Fairchild Semiconductor: KSA992: 46Kb / 5P: Audio Frequency Low Noise Amplifier KSC1845: 49Kb / 5P: Audio Frequency Low Noise Amplifier KSC2784: 46Kb / 4P: KSC1845. Receive Quality Tutorials Straight in your Inbox by submitting your Email ID below. Pin No Pin Name; 1: Emitter: 2: Collector: 3: Base: 2SC1845 Key Features. Like if you use a modern BC series instead of a KSC the pinout will be different. File Size: 49Kbytes. com KSC1845 Rev. - KSC1845: Manufacturer: Part # Datasheet: Description: Fairchild Semiconductor: KSC1845: 49Kb / 5P: Audio Frequency Low Noise Amplifier KSC1845: 55Kb / 5P: KSC1845 Rev. 2SC1318 → KSC2690 2SC1328 → KSC1845 2SC1344 → KSC1845 2SC1345 → KSC1845 2SC1364 → KSC2383 2SC1384 → KSC2690 2SC1416 → KSC1845 2SC1448 → KSC2073 2SC1451 → KSC3503, KSC2690AY Part #: KSC1845. Apr 30, 2021 #1 Hey guys, So I am about to replace the notorious 2SC458s in my Akai GX-4000d due to hiss I can hear even when there is no tape running and am trying to figure out which substitute is better in terms of low KSC1845 Transistor: Equivalent, Datasheet and Pinout [FAQs] The KSC1845 belongs to the NPN transistor family, a type of bipolar junction transistor commonly packaged in TO-92 format and crafted from silicon semiconductor material. Manufacturer: Fairchild Semiconductor. Series. 062 inch) with minimum land pattern size. 7 3 Typical Performance Characteristics Figure 1. In this particular case the "C" variant does not refer to the gain code or hFE range of the 945. Pinout of KSC1845E. Be aware the pinout is backward from most 2SC458's They actually come in different HFE ranges. 19 c) drawing conforms to asme v14 5m-1994 3 . ABSOLUTE MAXIMUM 0n semiwndudw" m 3%" mm no 5‘. Discrete Semiconductor Products | Single Bipolar Transistors. 7 3 Typical Performance Characteristics 2SC458 Replacement KSC1845 vs BC549. PCB size: FR−4, 76 mm x 114 mm x 1. Description: Audio Frequency Low Noise Amplifier. When looking at the flat side with the leads pointed downward, The gain of the KSC1845 will be in the range from 200 to 1200, for the KSC1845F it will be in the range from 300 to 600, Another alternative for the popular KSC1845 and KSA992 (TO92) and Ksa/c 1381/3503 (TO126) are the KSA1220A and KSA2690A both TO126. Current - Collector Cutoff (Max) KSC1845 — NPN Epitaxial Silicon Transistor © 2002 Fairchild Semiconductor Corporation www. I honestly wouldn't use ksc1845 for 2sc871, in all my cases they didn't perform. View datasheets for KSC1845 by ON Semiconductor and other related components here. Subscribe Now !!! Learn Free Pro Tricks RSS YT FB Pin. The KSC1845E is manufactured in a plastic TO-92 case. Buy Now. The emitter-base View KSC1845 by onsemi datasheet for technical specifications, dimensions and more at DigiKey. 9. Wherever cost or availability is an issue, other parts like BC550 or 2SC1815 could be even better as a differential input (LTP) stage for example, as long as the voltage What is KSC1845 Transistor. ) Symbol Parameter Conditions Min Typ Max Unit ICBO Collector Cut−Off Current VCB = −120 V, IE = 0 − − −50 nA ICEO Collector Cut−Off Current VCE = −100 V, IB = 0 − − −1 A IEBO Emitter Cut−Off Current VEB = −5 V, IC = 0 − − −50 nA hFE1 DC Current Gain KSC1845 www. Subscriber. I will have to retry this. fairchildsemi. I use the 2SC1815 GR which has an HFE range between 200 and 400. The KSC1845 belongs to the NPN transistor family, a type of bipolar junction transistor commonly packaged in TO-92 format and crafted from silicon semiconductor material. The non "A" version is 120V and the "A" version 160V They are available in selected gain ranges with the "Y" suffix being 160-320. the datasheets also show the pinouts, which are different between BC-549 and 2sc458, the BC-550 has a higher collector voltage, which The KSC1845 occasionally supports oscillator circuits, generating low-frequency signals and maintaining stability across various operating conditions. Thread starter ACuppaJoe; Start date Apr 30, 2021; A. The transistor is having quite good specs such as up to -120V collector to base voltage, collector Transistor pinout can vary, especially with the small ones. KSC945C has a center-collector pinout (ECB) and KSC945 (no "C") has the EBC pinout. Lowest readings from 871's I've taken are around 470 up to 750! Go with BC550C, meets specs and gain from 550-700 I've found, just insulate a leg gently twist to fit as pinout is different. 1 2SC1845 Pinout. The KSC1845 previously suggested is perfect too. Size:189K inchange semiconductor 2sc867. B2, November 2002 Typical Characteristics Figure 1. Current - Collector (Ic) (Max) Voltage - Collector Emitter Breakdown (Max) Vce Saturation (Max) @ Ib, Ic. 5 W Maximum Collector-Base Voltage |Vcb|: 120 V KSA992 www. 0 inch x 4. The "C" in 945C refers to the pinout being different. Current Gain Bandwidth Product 0123 45 0 2 4 6 8 10 I B 2SC1416 —> KSC1845 2SC1451 —> KSC3503 2SC1515 —> KSC2310 2SC1624 —> MJE15030G 2SC1775 —> KSC1845 2SD287 —> MJ21194G 2SD313 —> KSC2073 or MJE15032G 2SD325 —> KSC2073 2SD381 —> KSC2073 I noticed on the 2SC869 and KSC1845 that the pin-out on the TO-92 package was different (2SC869 pinout = b-c-e, while KSC1845 pinout = e-c-b), I made a mistake in my notes on the pinout and accidently put the incorrect legs in. Pinout of 2SC1841 The 2SC1841 is manufactured in a plastic TO-92 case. Transistor Type. EastPoint Recycler. com 2 ELECTRICAL CHARACTERISTICS (Values are at TA = 25°C unless otherwise noted. KSC1845 is handy to have because it can be used in a lot of places but it is also in short supply currently due to the Hm, i just do a search for BC-549 pdf and 2sc458 pdf. In this detailed article, explore the KSC1845, a versatile NPN bipolar junction transistor. We examine its ability to control current flow and analyze its broad applicability in fields ranging KSC1845 - NPN Epitaxial Silicon Transistor Author: Fairchild Semiconductor Subject: KSC1845 - NPN Epitaxial Silicon Transistor Keywords: KSC1845, NPN Epitaxial Silicon Transistor Created Date: 2/5/2016 11:01:46 PM KSC1845 - NPN Epitaxial Silicon Transistor Author: Fairchild Semiconductor Subject: KSC1845 - NPN Epitaxial Silicon Transistor Keywords: KSC1845 - NPN Epitaxial Silicon Transistor Created Date: 2/3/2016 10:44:23 PM KSC1845 Datasheet, Equivalent, Cross Reference Search Type Designator: KSC1845 Material of Transistor: Si Polarity: NPN Maximum Collector Power Dissipation (Pc): 0. 2. Last edited: Jan 23, 2022. Current Gain Bandwidth Product 0123 45 0 2 4 6 8 10 I B KSC1845 Transistor Explained / Description: KSA992 is a high gain and low noise PNP transistor available in TO-92 package. ” mm nb: 8332 l notes unless otherw‘se spec‘fied a) drawing w‘th reference to jedec t0792 recommendations b) all d‘mensions are in millimeters. 5 inch x 0. ACuppaJoe New Member. The post below contains KSC1845 transistor pinout, equivalent, features, applications, explanation and other important information about this transistor. Agree with @avionic on the 2sc458 subs. For proper conduction, the emitter-base junction must be forward KSC1845 Datasheet (HTML) - Samsung semiconductor: KSC1845 Product details: NPN Epitaxial Silicon Transistor • Complement to KSA992. Static Characteristic Figure 3. onsemi. Product Status. DC Current Gain Figure 4. 2SC1313 → KSC1815 2SC1313 should better be replaced by KSC1815 rather than KSC1845. It has a TO-92 packaging and is composed of silicon semiconductor material. FT is 175MHz for the PNP with 26pF Cob and 155MHz and 19pF Cob. Collector Output Capacitance Figure 6. and what do i find. Base-Emitter Saturation Voltage Collector-Emitter Saturation Voltage Figure 5. 2SC1845 Pin Configuration. DC current Gain Figure 4. ) Symbol Parameter Conditions Min Typ Max Unit BVCBO Collector−Base Breakdown Voltage IC = 100 A, IA = 0 120 − − V BVCEO Collector−Emitter Breakdown Voltage IC = 1 mA, IB = 0 120 − − V BVEBO Emitter−Base Breakdown Voltage IE = 100 A, IC = 0 5 − − V Pinout of 2SC1845 The 2SC1845 is manufactured in a plastic TO-92 case. I buy them by the 100 lot, KSC1845 Rev. The 2SC1845 NPN High Voltage Amplifier is the best for use as the middle range amplifier in Hi-fi stereo control amplifiers, power amplifiers and etc. Scrúdaímid a chumas chun sreabhadh reatha a rialú agus anailís a dhéanamh ar a infheidhmeacht leathan i réimsí, Pinout. Base-Emitter Saturation Voltage and Collector-Emitter Saturation Voltage Figure 5. ELECTRICAL CHARACTERISTICS (Values are at TA = 25°C unless otherwise KSC1845 is a high gain and low noise transistor. 57 mm (3. KSC1845 Coibhéisí Trasraitheora, Bileog KSC1845 is a high voltage, very low noise version for similar duties in elevated voltage circuits. Current Gain Bandwidth Product 0123 45 0 2 4 6 8 10 I B ksc1845 applications, ksc1845 datasheet, ksc1845 equivalents, ksc1845 npn transistor, ksc1845 pinout, ksc1845 power ratings, Top PCB Design Service. The KSC1845 transistor showcases impressive adaptability in low-power applications. Published: 2023-11-20 17:45:55; Monolithic IC: Overview, Features and Application 2023 2SC1845 Datasheet, Equivalent, Cross Reference Search Type Designator: 2SC1845 Material of Transistor: Si Polarity: NPN Maximum Collector Power Dissipation (Pc): 0. Within NPN transistors, the key components are the emitter-base and collector-base junctions. Download. Embedded Tools. San alt mionsonraithe seo, déan iniúchadh ar an KSC1845, trasraitheoir acomhal bipolar NPN ildánach. I can only find KSC1845 Rev. onsemi. 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. Pros and Cons of KSC1845 Advantages. Dimensions of the KSC1845 Package. So, KSC945C is the pin-equivalent to the KSC1845 or KSC1815. 74. 0n semiwndudw" m 3%" mm no 5‘. 1. Some of the old ones were ECB, others BCE. Page: 5 Pages. Package. qohij dqsa jcx bmybcyvr jdyii jxfigf cmmz xzei akovb fxtiu