SML4762-E3/61

Single Zener Diodes Overview

The SML4762-E3/61 is a surface mount Zener diode manufactured by Vishay General Semiconductor - Diodes Division. It features a nominal Zener voltage of 82 V with a standard tolerance of ±10%. The device operates within a junction temperature range of -65 °C to +150 °C and dissipates up to 1 W at 75 °C. Packaged in the DO-214AC (SMA) format, it has a maximum reverse current of 5 µA and a dynamic resistance of 200 Ω.

Single Zener Diodes Feature Summary

• Qualified for automotive applications under AEC-Q101 standards
• Plastic package meets UL 94 V-0 flammability classification
• Guaranteed high-temperature soldering capability at 260 °C for 10 seconds

Single Zener Diodes Applications

• Voltage regulation circuits
• Surge protection systems
• General-purpose surface mounted electronics

Single Zener Diodes Procurement Notes

Verify that the ordering code matches the required voltage tolerance suffix. Confirm RoHS compliance status based on the specific E3 designation. Ensure the tape and reel quantity aligns with production requirements before finalizing orders.

Single Zener Diodes Selection Notes

Select this component when an 82 V reference is needed in a compact SMA footprint. Consider the ±10% tolerance for general applications or upgrade to the 'A' suffix variant if tighter ±5% precision is required. Verify thermal management capabilities for power dissipation limits.

Single Zener Diodes Part Context

This part belongs to the SML4728 to SML4764A series of Vishay surface mount Zener diodes. The series covers a wide voltage range from 3.3 V to 100 V. All devices share the same DO-214AC mechanical housing and standardized electrical testing parameters defined in document number 85782.

Single Zener Diodes Replacement Considerations

The SML4762A-E3/61 serves as a direct substitute offering improved ±5% voltage tolerance. Other generic SMA Zener diodes may fit mechanically but require verification of dynamic impedance and leakage current specifications.