1N748A-1

SILICON 400毫瓦齐纳二极管 SILICON 400 mW ZENER DIODES

• 1N746A-1 THRU 1N759-1 AVAILABLE IN JAN, JANTX AND JANTXV PER MIL-PRF-19500/127

• 1N4370A-1 THRU 1N4372A-1 AVAILABLE IN JAN, JANTX AND JANTXV PER MIL-PRF-19500/127

• DOUBLE PLUG CONSTRUCTION

• METALLURGICALLY BONDED

MAXIMUM RATINGS

  Operating Temperature: -65°C to +175°C

  Storage Temperature: -65°C to +175°C

  DC Power Dissipation: 500 mW @ +50°C

  Power Derating: 4 mW / °C above +50°C

  Forward Voltage @ 200mA: 1.1 volts maximum

艾睿:
Now you can operate a diode in its reverse breakdown region by using a voltage regulator 1N748A-1 zener diode from Microsemi. Its maximum power dissipation is 500 mW. This device has a maximum regulator current of 95 mA. Its test current is 20 mA. Its maximum leakage current is 2 μA. This zener device has a nominal voltage of 3.9 V and a voltage tolerance of 5%. It is made in a single configuration. This zener diode has a minimum operating temperature of -65 °C and a maximum of 175 °C.