JAN1N4465CUS

$19.71

Description：DIODE ZENER 10V 1.5W D5A
Series：-
Mfr：Microchip Technology
Package：Bulk

SKU:94550ec507fd Category: Single Zener Diodes Brand: Microchip Technology

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Product introduction

JAN1N4465CUS is listed in the Single Zener Diodes range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is DIODE ZENER 10V 1.5W D5A. Review the specifications below when checking this part for your BOM.

Single Zener Diodes specifications for JAN1N4465CUS

Description：DIODE ZENER 10V 1.5W D5A
Series：-
Mfr：Microchip Technology
Package：Bulk
Voltage - Zener (Nom) (Vz)：10 V
Tolerance：±2%
Power - Max：1.5 W
Impedance (Max) (Zzt)：5 Ohms
Current - Reverse Leakage @ Vr：300 nA @ 8 V
Operating Temperature：-65°C ~ 175°C
Mounting Type：Surface Mount
Package / Case：SQ-MELF, A
Voltage - Forward (Vf) (Max) @ If：1 V @ 200 mA
Grade：Military
Qualification：MIL-PRF-19500/406

Single Zener Diodes datasheet and documents for JAN1N4465CUS

JAN1N4465CUS

Single Zener Diodes Overview

The JAN1N4465CUS is a surface mount Zener voltage regulator qualified to MIL-PRF-19500/406. It features a hermetically sealed voidless glass package with tungsten slugs and internal metallurgical bonds. The nominal Zener voltage is 10.0 V at a test current of 25.0 mA, with a maximum dynamic impedance of 5 Ohms. Maximum reverse current is 0.30 µA at 8.00 V. Continuous current is 143 mA, surge current is 1.4 A, and power dissipation is 1.5 W.

Single Zener Diodes Feature Summary

Hermetically sealed voidless glass construction with internal metallurgical bonds for robustness.
Qualified per MIL-PRF-19500/406 for high-reliability applications.
Inherently radiation hard as described in Microsemi MicroNote 050.
Non-sensitive to ESD per MIL-STD-750 method 1020.

Single Zener Diodes Applications

Voltage regulation over broad operating current and temperature ranges.
High-reliability electronic systems where failure cannot be tolerated.
Radiation-hardened circuit designs.

Single Zener Diodes Procurement Notes

Verify the specific ordering suffix 'C' indicates a 2% tolerance level rather than the standard 5%. Confirm RoHS compliance status, as non-RoHS versions are standard for military grades while compliant options may be limited to commercial variants. Ensure the MELF surface mount package dimensions match the target PCB layout requirements.

Single Zener Diodes Selection Notes

Select this component when a 10.0 V reference with tight 2% tolerance is required in a surface mount form factor. Consider the 1.5 W steady-state power dissipation limit and thermal resistance characteristics for heat management. Verify that the 10 ms thermal impedance curve aligns with expected transient load conditions.

Single Zener Diodes Part Context

This device belongs to the 1N4460US through 1N4496US series of 1.5 Watt Zener diodes. These components serve as surface mount equivalents to popular JEDEC registered axial-lead series. The series offers extensive selections from 3.3 to 200 volts with various tolerance options available.