SML4764HE3_A/I

$0.14

Description：DIODE ZENER 100V 1W DO214AC
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tape & Reel (TR)

SKU:ba49545d8a1a Category: Single Zener Diodes Brand: Vishay General Semiconductor - Diodes Division

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Product introduction

SML4764HE3_A/I is listed in the Single Zener Diodes range at ChipApex. The manufacturer field lists Vishay General Semiconductor - Diodes Division. Its product description is DIODE ZENER 100V 1W DO214AC. Review the specifications below when checking this part for your BOM.

Single Zener Diodes specifications for SML4764HE3_A/I

Description：DIODE ZENER 100V 1W DO214AC
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tape & Reel (TR)
Voltage - Zener (Nom) (Vz)：100 V
Tolerance：±10%
Power - Max：1 W
Impedance (Max) (Zzt)：350 Ohms
Current - Reverse Leakage @ Vr：5 µA @ 76 V
Operating Temperature：-65°C ~ 150°C
Mounting Type：Surface Mount
Package / Case：DO-214AC, SMA
Voltage - Forward (Vf) (Max) @ If：-
Grade：Automotive
Qualification：AEC-Q101

Single Zener Diodes datasheet and documents for SML4764HE3_A/I

SML4764HE3_A/I

Single Zener Diodes Overview

The SML4764HE3_A/I is a surface mount Zener diode manufactured by Vishay Semiconductors. It provides a nominal Zener voltage of 100 V with a maximum tolerance of ±5%. The device operates within a power dissipation range up to 1 W at 75 °C and features a low dynamic resistance of 350 Ω at the test current of 2.5 mA. It is housed in an SMA (DO-214AC) package, supports a junction temperature up to 150 °C, and meets AEC-Q101 automotive qualification standards.

Single Zener Diodes Feature Summary

AEC-Q101 qualified for automotive applications
Low Zener impedance and low regulation factor
High temperature soldering guaranteed at 260 °C/10 s

Single Zener Diodes Applications

Voltage regulation in surface mounted circuits
Protection against transient overvoltages
Reference voltage sources in electronic systems

Single Zener Diodes Procurement Notes

Verify that the ordering suffix matches the required specifications. Confirm the presence of the HE3 designation indicates RoHS compliance and AEC-Q101 qualification. Ensure the package type aligns with the intended surface mount application requirements.

Single Zener Diodes Selection Notes

Select this component when a precise 100 V reference is needed in a compact SMA footprint. Consider the ±5% tolerance for tighter voltage control compared to standard variants. Evaluate the thermal performance based on the 1 W power dissipation limit at elevated temperatures.

Single Zener Diodes Part Context

This part belongs to the SML4738 to SML4764A series of surface mount Zener diodes. The series covers a wide voltage range from 8.2 V to 100 V. The specific model offers high reliability through its plastic encapsulation and UL 94 V-0 flammability rating.