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ROHM RB531SM-30T2R
Discrete Semiconductor Products

UFZVFHTE-1712B

Active
Rohm Semiconductor

500MW 12V, SOD-323FL, SMALL AND HIGH POWER ZENER DIODE FOR AUTOMOTIVE

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Search across all available documentation for this part.

DocumentsTechnical Data Sheet ENMoisture Sensitivity Level - Diodes+43
ROHM RB531SM-30T2R
Discrete Semiconductor Products

UFZVFHTE-1712B

Active
Rohm Semiconductor

500MW 12V, SOD-323FL, SMALL AND HIGH POWER ZENER DIODE FOR AUTOMOTIVE

Deep-Dive with AI

DocumentsTechnical Data Sheet ENMoisture Sensitivity Level - Diodes+43

Technical Specifications

Parameters and characteristics for this part

SpecificationUFZVFHTE-1712B
Current - Reverse Leakage @ Vr200 nA
GradeAutomotive
Impedance (Max) (Zzt)12 Ohms
Mounting TypeSurface Mount
Operating Temperature150 °C
Package / CaseSC-90, SOD-323F
Power - Max [Max]500 mW
QualificationAEC-Q101
Supplier Device PackageUMD2
Tolerance2.71 %
Voltage - Zener (Nom) (Vz)12 V

Pricing

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

DistributorPackageQuantity$
DigikeyN/A 2315$ 0.23
NewarkEach (Supplied on Cut Tape) 1$ 0.24
10$ 0.16
25$ 0.13
50$ 0.11
100$ 0.08
250$ 0.08
500$ 0.07
1000$ 0.07

Description

General part information

UFZVFH12B Series

UFZVFH12B 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

Technical Data Sheet EN

Datasheet

Moisture Sensitivity Level - Diodes

Package Information

About Export Regulations

Export Information

Package Dimensions

Package Information

Notes for Temperature Measurement Using Forward Voltage of PN Junction

Thermal Design

θ<sub>JA</sub> and Ψ<sub>JT</sub>

Thermal Design

Method for Calculating Junction Temperature from Transient Thermal Resistance Data

Thermal Design

Diode Types and Applications

Technical Article

Measurement Method and Usage of Thermal Resistance RthJC

Thermal Design

Notes for Calculating Power Consumption:Static Operation

Thermal Design

What is a Thermal Model? (Diode)

Thermal Design

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

Technical Article

Selection Method and Usage of TVS Diodes

Technical Article

How to Use LTspice&reg; Models: Tips for Improving Convergence

Schematic Design & Verification

Anti-Whisker formation - Diodes

Package Information

Absolute Maximum Rating and Electrical Characteristics of Diodes

Technical Article

Reliability Test Result

Manufacturing Data

Differences between TVS and Zener Diodes

Technical Article

Importance of Probe Calibration When Measuring Power: Deskew

Schematic Design & Verification

Inner Structure

Package Information

Impedance Characteristics of Bypass Capacitor

Schematic Design & Verification

Condition of Soldering / Land Pattern Reference

Package Information

θ<sub>JC</sub> and Ψ<sub>JT</sub>

Thermal Design

What Is Thermal Design

Thermal Design

Power Loss and Thermal Design of Diodes

Thermal Design

Explanation for Marking

Package Information

List of Diode Package Thermal Resistance

Thermal Design

How to Select Reverse Current Protection Diodes for LDO Regulators

Schematic Design & Verification

Low-Side Current Sensing Circuit Design

Schematic Design & Verification

How to Use the Thermal Resistance and Thermal Characteristics Parameters

Thermal Design

Judgment Criteria of Thermal Evaluation

Thermal Design

Compliance of the RoHS directive

Environmental Data

Method for Monitoring Switching Waveform

Schematic Design & Verification

How to Use LTspice&reg; Models

Schematic Design & Verification

PCB Layout for TVS Diodes

Schematic Design & Verification

Two-Resistor Model for Thermal Simulation

Thermal Design

Taping Information

Package Information

What Are TVS Diodes?

Technical Article

Precautions When Measuring the Rear of the Package with a Thermocouple

Thermal Design

Certificate of not containing SVHC under REACH Regulation

Environmental Data

Notes for Temperature Measurement Using Thermocouples

Thermal Design

Part Explanation

Application Note

Basics of Thermal Resistance and Heat Dissipation

Thermal Design

PCB Layout Thermal Design Guide

Thermal Design

About Flammability of Materials

Environmental Data