JAN1N4491US
DIODE ZENER 120V 1.5W D5AManufacturer: Microchip Technology
Categories: Single Zener Diodes
Quality Control: Learn More
Microchip Technology JAN1N4491US is a military-grade Zener diode designed for precise voltage regulation. This component features a nominal Zener voltage (Vz) of 120V with a tight tolerance of ±5%. Capable of dissipating up to 1.5W of power, it offers a maximum forward voltage (Vf) of 1V at 200mA and a reverse leakage current of 250 nA at 96V. The impedance at the test current (Zzt) is a maximum of 400 Ohms.
This diode is supplied in the D-5A package, also known as SQ-MELF, A, suitable for surface mounting. It operates across a wide temperature range of -65°C to 175°C and meets the stringent requirements of MIL-PRF-19500/406 qualification. The JAN1N4491US is commonly employed in aerospace, defense, and high-reliability industrial applications where stable voltage references and surge protection are critical.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: 28 week(s)Product Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Bulk |
| Package / Case | SQ-MELF, A |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C |
| Voltage - Zener (Nom) (Vz) | 120 V |
| Impedance (Max) (Zzt) | 400 Ohms |
| Supplier Device Package | D-5A |
| Grade | Military |
| Power - Max | 1.5 W |
| Voltage - Forward (Vf) (Max) @ If | 1 V @ 200 mA |
| Current - Reverse Leakage @ Vr | 250 nA @ 96 V |
| Qualification | MIL-PRF-19500/406 |
Request a Quote
Clients Also Buy
JANTX1N7055UR-1
ZENER DIODE
JAN1N6311US
DIODE ZENER 3V 500MW MELF
1PMT4108E3/TR13
DIODE ZENER 14V 1W DO216
