STIEC45-33AS - STMicroelectronics

Manufacturer Part Number

STIEC45-33AS

Manufacturer

stmicroelectronics

Introduction

STIEC45-33AS is a transient voltage suppressor diode designed for general-purpose applications, ensuring device protection against voltage spikes.

Product Features and Performance

Type: Zener

Unidirectional Channels: 1

Voltage - Reverse Standoff (Typ): 33V

Voltage - Breakdown (Min): 36.7V

Voltage - Clamping (Max) @ Ipp: 59V

Current - Peak Pulse (10/1000µs): 500A (8/20µs)

Operating Temperature: -55°C ~ 150°C (TJ)

Mounting Type: Surface Mount

Package / Case: DO-214AB, SMC

Product Advantages

Robust unidirectional channel design

High surge current handling capability of 500A

Wide operating temperature range suitable for various environments

Key Technical Parameters

Voltage - Reverse Standoff: 33V

Voltage - Breakdown: 36.7V

Voltage - Clamping: 59V at Ipp

Current - Peak Pulse: 500A

Operating Temperature: -55°C to 150°C

Quality and Safety Features

Constructed with Transil™ technology for enhanced transient voltage suppression and safety

Compatibility

Compatible with surface mount technology for effective PCB mounting

Package compatible with SMC standard

Application Areas

General-purpose applications in electronics requiring voltage spike protection

Product Lifecycle

Status: Active

Indicates ongoing production and availability, with no current plans for discontinuation

Several Key Reasons to Choose This Product

Effective protection against voltage spikes with a clamping voltage of 59V

High reliability with a peak pulse current of 500A

Surface mount compatibility ensures easy integration into existing designs

Broad operating temperature makes it suitable for a variety of challenging environments

Part of the TRANSIL™ series, known for its robust protection capabilities