JANS1N4471D
ZENER DIODEManufacturer: Microchip Technology
Categories: Single Zener Diodes
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The Microchip Technology JANS1N4471D is a Zener Diode designed for high-reliability applications. This through-hole component, packaged in a DO-41 (DO-204AL) axial configuration, offers a nominal Zener voltage of 18 V with a tight ±1% tolerance. Featuring a maximum power dissipation of 1.5 W and a low reverse leakage of 50 nA @ 14.4 V, it exhibits a maximum Zener impedance (Zzt) of 11 Ohms. The JANS1N4471D is qualified to MIL-PRF-19500/406, indicating its suitability for demanding military and aerospace environments. Its operating temperature range of -65°C to 175°C (TJ) further underscores its robust design. This device is commonly utilized in voltage regulation and transient suppression circuits across various industrial sectors.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: 32 week(s)Product Status: ActivePackaging: BulkDownload Free CAD Model:
Technical Details:
| Tolerance | ±1% |
| Packaging | Bulk |
| Package / Case | DO-204AL, DO-41, Axial |
| Mounting Type | Through Hole |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 18 V |
| Impedance (Max) (Zzt) | 11 Ohms |
| Supplier Device Package | DO-41 |
| Grade | Military |
| Power - Max | 1.5 W |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 1 A |
| Current - Reverse Leakage @ Vr | 50 nA @ 14.4 V |
| Qualification | MIL-PRF-19500/406 |
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