SML4744-E3/61 - Vishay General Semiconductor - Diodes Division

Manufacturer Part Number

SML4744-E3/61

Manufacturer

Vishay General Semiconductor – Diodes Division

Introduction

The SML4744-E3/61 is a single Zener diode from Vishay General Semiconductor's Diodes Division.

Product Features and Performance

Surface mount package (DO-214AC, SMA)

Nominal Zener voltage of 15V

Maximum reverse leakage current of 5A at 11.4V

Zener impedance of 14 Ohms (maximum)

Operating temperature range up to 150°C

Maximum power rating of 1W

Product Advantages

Compact surface mount package

High power rating

Wide operating temperature range

Tight voltage tolerance of ±10%

Key Technical Parameters

Manufacturer Part Number: SML4744-E3/61

Zener Voltage: 15V

Voltage Tolerance: ±10%

Reverse Leakage Current: 5A @ 11.4V

Zener Impedance: 14 Ohms (max)

Power Rating: 1W

Operating Temperature: -55°C to 150°C

Quality and Safety Features

RoHS3 compliant

Tape and reel packaging for automated assembly

Compatibility

Suitable for a variety of electronic applications requiring a 15V Zener diode

Application Areas

Voltage regulation

Overvoltage protection

Bias and reference circuits

Product Lifecycle

This product is currently in production and widely available.

Replacement or upgrade options may be available from Vishay or other manufacturers.

Key Reasons to Choose this Product

Compact surface mount package for space-constrained designs

High power rating of 1W

Wide operating temperature range up to 150°C

Tight voltage tolerance of ±10% for precise voltage regulation

RoHS3 compliance for use in modern electronic systems