1N4112-1

Diode Zener Single 18V 5% 0.5W1/2W 2Pin DO-35

1N4099-1 THRU 1N4135-1 AVAILABLE IN JAN, JANTX, JANTXV AND JANS

PER MIL-PRF-19500/435

LOW CURRENT OPERATION AT 250 µ A

LOW REVERSE LEAKAGE AND LOW NOISE CHARACTERISTICS

METALLURGICALLY BONDED

MAXIMUM RATINGS

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

DC Power Dissipation: 500mW @ +50°C

Power Derating: 4 mW / °C above +50°C

Forward Voltage at 200 mA: 1.1 Volts maximum

艾睿:
Use a voltage regulator 1N4112-1 zener diode from Microsemi that will work for backward currents. Its test current is 0.25 mA. Its maximum power dissipation is 500 mW. Its maximum leakage current is 0.05 μA. This device has a maximum regulator current of 21 mA. It is made in a single configuration. This zener device has a nominal voltage of 18 V and a voltage tolerance of 5%. This zener diode has an operating temperature range of -65 °C to 175 °C.

Verical:
Zener Diode Single 18V 5% 100Ohm 500mW 2-Pin DO-35 Bag