Electronics 101
TR
http://www.el-component.com/bipolar-transistors/2sc945p
The 2SC945P 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, from left to right, the emitter, collector, and base leads.
2SC945P might have a current gain anywhere between 200 and 400. The gain of a 2SC945 would be within the range of 90 to 600, 2SC945R - the range of 90 to 180, 2SC945Q - the range of 135 to 270, 2SC945K - the range of 300 to 600.
Sometimes the "2S" prefix is not marked on the package - the 2SC945P transistor might be marked "C945P".
The complementary p-n-p transistor to the 2SC945P is the 2SA733P.
Electrically similar transistors in TO-92 package: KSC945Y
You can replace 2SC945P with 2SC1815, 2SC1815GR, 2SC1843, 2SC1843P, 2SC1844, 2SC1844P, 2SC2002, 2SC2002-K, 2SC2003, 2SC2003-K, 2SC2230, 2SC2230-GR, 2SC2230A, 2SC2230A-GR, 2SC2240, 2SC2240-GR, 2SC2459, 2SC2459-GR, 2SC2785, 2SC3114, 2SC3114-T, 2SC3198, 2SC3198-GR, 2SC3200, 2SC3200-GR, 2SC3201, 2SC3201-GR, 2SC3245, 2SC3245A, 2SC3329, 2SC3329-GR, 2SC3330, 2SC3330-T, 2SC3331, 2SC3331-T, 2SC3478, 2SC3478-K, 2SC3478A, 2SC3478A-K, 2SD1207, 2SD1207-T, 2SD1616, 2SD1616A, 2SD1616AK, 2SD1616K, 2SD789, BC182L, BC182LB, C1815, C1815GR, C945, C945GR, KSC1008C, KSC1008CG, KSC1009C, KSC1009CG, KSC1815, KSC1815GR, KSC945C, KSC945CG, KTC3198, KTC3198GR, KTC3200, KTC3200GR
C1384 R 41
AA MCR 103
C9013 G 403
http://www.futurlec.com/Transistors/C9013.shtmlH1061 6 A1
C945P W 52
http://www.el-component.com/bipolar-transistors/2sc945p
2SC945P Bipolar Transistor
Characteristics 2SC945P bipolar transistor
- Type - n-p-n
- Collector-Emitter Voltage: 50 V
- Collector-Base Voltage: 60 V
- Emitter-Base Voltage: 5 V
- Collector Current: 0.1 A
- Collector Dissipation - 0.25 W
- DC Current Gain (hfe) - 200 to 400
- Transition Frequency - 150 MHz
- Noise Figure - 0.8 dB
- Operating and Storage Junction Temperature Range -55 to +150 °C
- Package - TO-92
Pin Configuration (Pinout)
Classification of hFE
Marking
Complementary
2SC945P transistor in TO-92 package
Replacement and equivalent transistor for 2SC945P
C1384 R 41
AA MCR 103
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