BC547B NPN Transistor – 100 Pieces (General Purpose)
Key Features:
General-purpose NPN transistor for switching and amplification
Suitable for low-current, low-power electronic circuits
TO-92 package – ideal for breadboard and PCB mounting
Gain (hFE): 200–450 (Class B)
Maximum Collector Current: 100mA
Maximum Collector-Emitter Voltage: 45V
Specifications:
| Parameter | Value |
|---|---|
| Type | NPN |
| Package | TO-92 |
| Collector-Emitter Voltage | 45V |
| Collector-Base Voltage | 50V |
| Emitter-Base Voltage | 6V |
| Collector Current (max) | 100mA |
| Power Dissipation | 500mW |
| DC Current Gain (hFE) | 200–450 (typical) |
| Transition Frequency (fT) | ~150 MHz |
| Operating Temperature | -65°C to +150°C |
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