What are the key features of STMicroelectronics BZW50-56B?

This product belongs to the Zener Diodes category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by STMicroelectronics with full traceability.

What are the main application scenarios for BZW50-56B?

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

How does BZW50-56B work?

This device follows established Zener Diodes design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

What is the technical performance of BZW50-56B?

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

What is the current market demand for BZW50-56B?

The global Zener Diodes market is growing at ~6-8% CAGR, with particularly strong demand in power management. STMicroelectronics BZW50-56B is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

What are the technical characteristics of BZW50-56B?

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, STMicroelectronics provides full technical support and reference designs.

BZW50-56B TVS DIODE 56V 129V R-6 by STMicroelectronics

BZW50-56B | STMicroelectronics TVS DIODE 56V 129V R-6

Category: Zener Diodes

Brand: STMicroelectronics

TVS DIODE 56V 129V R-6

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: TVS DIODE 56V 129V R-6

Technical Parameters

Automotive Qualified	AEC-Q101
Configuration	Single (transient suppressor)
Data Tier	Family Level
Diode Type	Zener (voltage regulator)
Mounting Type	Through Hole
Operating Junction Temp (Tj max)	150 °C
Operating Temperature	-55°C ~ +150°C
Package / Case	DO-41
Packaging	Tape & Reel
Peak Reverse Power (Pzsm)	40 W
Polarity	Standard
Power Dissipation (Ptot)	1.5 W
Product Type	Diode
RoHS	Compliant
Technology	Silicon planar
Voltage Series	E24 preferred

Standard Packaging: Standard packaging refers to the minimum packaging quantity obtained from the manufacturer/distributor. Therefore, the minimum order quantity may be less than the manufacturer's standard packaging quantity. When products are broken down into smaller quantities, the packaging type (i.e., reel, tube, tray) may change, subject to actual packaging delivery.

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BZW50-56B Application and Selection Guide

BZW50-56B Model and Manufacturer Information

BZW50-56B, a Zener Diodes manufactured by STMicroelectronics: BZW50-56B helps you confirm the specific model, while STMicroelectronics helps you confirm the product source. If you are selecting a part, you can first check whether BZW50-56B meets your requirements, then check whether STMicroelectronics matches your expectations, and then refer to TVS DIODE 56V 129V R-6 for further evaluation.

BZW50-56B Product Parameters and Description

The main parameters of STMicroelectronics's Zener Diodes product BZW50-56B include TVS DIODE 56V 129V R-6. This is a Zener Diodes produced by STMicroelectronics, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

BZW50-56B Application and Selection Reference

STMicroelectronics's Zener Diodes product BZW50-56B has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, BZW50-56B is a Zener Diodes solution worth considering, and manufacturer STMicroelectronics provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for BZW50-56B

Designers looking for BZW50-56B recommended parts can evaluate the following options. BZW50-56B selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
BZX55C4V7ST	STMicroelectronics	D035
BZV55C15	STMicroelectronics	ZENER DIODE, 500mW, 15.6V, SOD-80C; Zener Voltage Nom:15V; Power Dissipation:500mW; Diode Case Style:SOD-80C; No. of Pins:2Pins; Operating Temperature Max:200°C; Diode Mounting:Surface Mount; Product Range:-; Qualification:- RoHS Compliant: Yes
BZW50-33B	STMicroelectronics	TVS DIODE 33V 76V R-6

EZKEY can provide BZW50-56B recommended part comparison data and engineering samples for evaluation.