Transistor BC547 / BC557C ทรานซิสเตอร์

Characteristics of the BC547C bipolar transistor Type - NPN Collector-Emitter Voltage: 45 V Collector-Base Voltage: 50 V Emitter-Base Voltage: 6 V Collector Current: 0.1 A Collector Dissipation - 0.5 W DC Current Gain (hfe) - 420 to 800 Transition Frequency - 150 MHz Noise Figure - 2 dB Operating and Storage Junction Temperature Range -65 to +150 °C Package - TO-92 Characteristics of the BC557C bipolar transistor Type - PNP Collector-Emitter Voltage: -45 V Collector-Base Voltage: -50 V Emitter-B

ข้อมูลตรวจสอบล่าสุด: 20 กันยายน 2026 05:51