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Discrete Semiconductor Products

UFZVFHTE-1720B

Active
Rohm Semiconductor

500MW 20V, SOD-323FL, SMALL AND HIGH POWER ZENER DIODE FOR AUTOMOTIVE

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsImportance of Probe Calibration When Measuring Power: DeskewHow to Use LTspice® Models: Tips for Improving Convergence+43
Product dimension image
Discrete Semiconductor Products

UFZVFHTE-1720B

Active
Rohm Semiconductor

500MW 20V, SOD-323FL, SMALL AND HIGH POWER ZENER DIODE FOR AUTOMOTIVE

Deep-Dive with AI

DocumentsImportance of Probe Calibration When Measuring Power: DeskewHow to Use LTspice® Models: Tips for Improving Convergence+43

Technical Specifications

Parameters and characteristics for this part

SpecificationUFZVFHTE-1720B
Current - Reverse Leakage @ Vr200 nA
GradeAutomotive
Impedance (Max) (Zzt) [Max]28 Ohms
Mounting TypeSurface Mount
Operating Temperature150 °C
Package / CaseSC-90, SOD-323F
Power - Max [Max]500 mW
QualificationAEC-Q101
Supplier Device PackageUMD2
Tolerance2.55 %
Voltage - Zener (Nom) (Vz)20 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyN/A 2159$ 0.21
NewarkEach (Supplied on Cut Tape) 1$ 0.23
10$ 0.15
25$ 0.14
50$ 0.11
100$ 0.09
250$ 0.09
500$ 0.08
1000$ 0.08

Description

General part information

UFZVFH20B Series

UFZVFH20B is a Zener Diode with 500mW power dissipation, suitable for voltage regulation. It is a highly reliable product for automotive.

Documents

Technical documentation and resources

Importance of Probe Calibration When Measuring Power: Deskew

Schematic Design & Verification

How to Use LTspice® Models: Tips for Improving Convergence

Schematic Design & Verification

θ<sub>JA</sub> and Ψ<sub>JT</sub>

Thermal Design

Compliance of the RoHS directive

Environmental Data

What is a Thermal Model? (Diode)

Thermal Design

UFZVFH20B Data Sheet

Data Sheet

Part Explanation

Application Note

Notes for Temperature Measurement Using Thermocouples

Thermal Design

Impedance Characteristics of Bypass Capacitor

Schematic Design & Verification

PCB Layout for TVS Diodes

Schematic Design & Verification

Certificate of not containing SVHC under REACH Regulation

Environmental Data

What Is Thermal Design

Thermal Design

List of Diode Package Thermal Resistance

Thermal Design

Explanation for Marking

Package Information

Absolute Maximum Rating and Electrical Characteristics of Diodes

Technical Article

Inner Structure

Package Information

Notes for Calculating Power Consumption:Static Operation

Thermal Design

Measurement Method and Usage of Thermal Resistance RthJC

Thermal Design

Differences between TVS and Zener Diodes

Technical Article

Package Dimensions

Package Information

Selection Method and Usage of TVS Diodes

Technical Article

What Are TVS Diodes?

Technical Article

About Export Regulations

Export Information

Method for Monitoring Switching Waveform

Schematic Design & Verification

θ<sub>JC</sub> and Ψ<sub>JT</sub>

Thermal Design

Anti-Whisker formation - Diodes

Package Information

Notes for Temperature Measurement Using Forward Voltage of PN Junction

Thermal Design

About Flammability of Materials

Environmental Data

Precautions When Measuring the Rear of the Package with a Thermocouple

Thermal Design

Moisture Sensitivity Level - Diodes

Package Information

PCB Layout Thermal Design Guide

Thermal Design

Taping Information

Package Information

Low-Side Current Sensing Circuit Design

Schematic Design & Verification

Diode Types and Applications

Technical Article

Condition of Soldering / Land Pattern Reference

Package Information

Reliability Test Result

Manufacturing Data

Method for Calculating Junction Temperature from Transient Thermal Resistance Data

Thermal Design

How to Select Reverse Current Protection Diodes for LDO Regulators

Schematic Design & Verification

Overview of ROHM's Simulation Models(for ICs and Discrete Semiconductors)

Technical Article

Judgment Criteria of Thermal Evaluation

Thermal Design

Two-Resistor Model for Thermal Simulation

Thermal Design

How to Use LTspice&reg; Models

Schematic Design & Verification

Basics of Thermal Resistance and Heat Dissipation

Thermal Design

Power Loss and Thermal Design of Diodes

Thermal Design

How to Use the Thermal Resistance and Thermal Characteristics Parameters

Thermal Design