1N3997A-Zener-Diode Series
Zener Diode Single 2-Pin 5.6V, 5%, 1Ohm, 10000mW DO-4 Tray
Manufacturer: Microchip Technology
Catalog
Zener Diode Single 2-Pin 5.6V, 5%, 1Ohm, 10000mW DO-4 Tray
| Part | Supplier Device Package | Supplier Device Package | Impedance (Max) (Zzt) | Current - Reverse Leakage @ Vr | Voltage - Forward (Vf) (Max) @ If | Tolerance | Mounting Type | Package / Case | Voltage - Zener (Nom) (Vz) | Power - Max [Max] | Operating Temperature [Max] | Operating Temperature [Min] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology 1N3997A | ||||||||||||
Microchip Technology 1N3997A | DO-203AA | DO-4 | 1 Ohms | 10 µA | 1.5 V | 5 % | Stud Mount | DO-203AA, DO-4, Stud | 5.6 V | 10 W | 175 ░C | -65 °C |
Key Features
- Internal solder bond construction.
- Hermetically sealed (welded).
- Zener regulation voltages from 3.9 V to 200 V.
- Standard and reverse polarities are available.
- Consult factory for surface mount equivalents.
- JAN, JANTX, and JANTXV qualifications are available per MIL-PRF-19500/124.
- RoHS compliant devices available by adding "e3" suffix (commercial grade only).
- Regulates voltage over a broad range of current and temperature.
- Standard voltage tolerances are +/- 5%.
- Nonsensitive to ESD per MIL-STD-750 method 1020.
- Inherently radiation hard as described in Microchip MicroNote 050.
Description
AI
The JEDEC registered 1N2970B through 1N3015B and 1N3993A through 1N3998A series are 10W Zener diodes with voltage regulation values between 3.9 and 200V. They are available in JAN, JANTX, and JANTXV military qualification grades on most voltage values.