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NPN Si AF/RF TRANSISTOR GENERAL
447
ic
NPN transistor for medium-speed switching and amplifiers from audio to VHF frequencies, with low saturation voltage and high current gain-bandwidth product.
In stock
Specifications
9- Package
- TO18
- Operating Temperature Range
- -65°C to +200°C
- Storage Temperature Range
- -65°C to +200°C
- Collector Saturation Voltage
- 1V (Max) V
- Current Gain Bandwidth Product
- 300MHz (Min) @ IC 20mA MHz
- Collector Base Breakdown Voltage
- 75V V
- Emitter Base Breakdown Voltage
- 6V V
- Collector Cutoff Current
- 10nA (NTE123A) A
- Base Cutoff Current
- 20nA (NTE123A) A
Pinout
3Low source legibility.The original manufacturer datasheet for this part was difficult to read, so this pinout may be incomplete or imperfect. Always confirm against the specific manufacturer’s datasheet before wiring.
| Pin | Name | Functions | Notes |
|---|---|---|---|
| C | Collector | POWER | High current output |
| B | Base | GPIO | Control input for switching |
| E | Emitter | POWER | Low current output |
Interactive pinout
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447
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