SZ1SMA5937BT3G - onsemi

Manufacturer Part Number

SZ1SMA5937BT3G

Manufacturer

onsemi

Introduction

This is a single Zener diode product from onsemi's discrete semiconductor product line.

Product Features and Performance

Single Zener diode in SMA package

Nominal Zener voltage of 33V

Reverse leakage current of 500nA at 25.1V

Forward voltage of 1.5V at 200mA

Tolerance of ±5%

Impedance (max) of 33 ohms

Operating temperature range of -65°C to 150°C

Max power rating of 1.5W

Surface mount packaging

Product Advantages

Automotive-grade AEC-Q101 qualified

RoHS3 compliant

Tape and reel packaging for efficient manufacturing

Key Technical Parameters

Nominal Zener Voltage: 33V

Reverse Leakage Current: 500nA @ 25.1V

Forward Voltage: 1.5V @ 200mA

Tolerance: ±5%

Impedance (max): 33 ohms

Operating Temperature: -65°C to 150°C

Max Power: 1.5W

Quality and Safety Features

AEC-Q101 automotive qualification

RoHS3 compliant

Compatibility

This Zener diode is commonly used in automotive and industrial applications that require a stable reference voltage.

Application Areas

Voltage regulation

Surge protection

Bias and reference circuits

Product Lifecycle

This product is an active and available part from onsemi. There are no plans for discontinuation or replacement at this time.

Key Reasons to Choose This Product

Automotive-grade AEC-Q101 qualification for reliable performance

Tight tolerance and low impedance for precise voltage regulation

Surface mount packaging for efficient board-level integration

RoHS3 compliance for environmentally-conscious designs

Tape and reel packaging for high-volume manufacturing