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ROHM UDZVFHTE-176.2B
Discrete Semiconductor Products

UDZVFHTE-1718B

Active
Rohm Semiconductor

200MW 18V, SOD-323FL, ZENER DIODE FOR AUTOMOTIVE

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Search across all available documentation for this part.

DocumentsTechnical Data Sheet ENθ<sub>JC</sub> and Ψ<sub>JT</sub>+46
ROHM UDZVFHTE-176.2B
Discrete Semiconductor Products

UDZVFHTE-1718B

Active
Rohm Semiconductor

200MW 18V, SOD-323FL, ZENER DIODE FOR AUTOMOTIVE

Deep-Dive with AI

DocumentsTechnical Data Sheet ENθ<sub>JC</sub> and Ψ<sub>JT</sub>+46

Technical Specifications

Parameters and characteristics for this part

SpecificationUDZVFHTE-1718B
Current - Reverse Leakage @ Vr100 nA
GradeAutomotive
Impedance (Max) (Zzt) [Max]65 Ohms
Mounting TypeSurface Mount
Operating Temperature150 °C
Package / CaseSC-90, SOD-323F
Power - Max [Max]200 mW
QualificationAEC-Q101
Supplier Device PackageUMD2
Tolerance2.19 %
Voltage - Zener (Nom) (Vz)18 V

Pricing

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

DistributorPackageQuantity$
DigikeyN/A 3934$ 0.28
NewarkEach (Supplied on Cut Tape) 1$ 0.26
10$ 0.16
25$ 0.14
50$ 0.11
100$ 0.09
250$ 0.08
500$ 0.08
1000$ 0.07

Description

General part information

UDZVFH18B Series

ROHM's zener diodes are available in various lineup as 2-pin mold surface mount type and complex type.

Documents

Technical documentation and resources

Technical Data Sheet EN

Datasheet

θ<sub>JC</sub> and Ψ<sub>JT</sub>

Thermal Design

Notes for Temperature Measurement Using Forward Voltage of PN Junction

Thermal Design

Impedance Characteristics of Bypass Capacitor

Schematic Design & Verification

Two-Resistor Model for Thermal Simulation

Thermal Design

Importance of Probe Calibration When Measuring Power: Deskew

Schematic Design & Verification

Notes for Temperature Measurement Using Thermocouples

Thermal Design

Reliability Test Result

Manufacturing Data

Measurement Method and Usage of Thermal Resistance RthJC

Thermal Design

ESD Data

Characteristics Data

Absolute Maximum Rating and Electrical Characteristics of Diodes

Technical Article

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

Selection Method and Usage of TVS Diodes

Technical Article

Low-Side Current Sensing Circuit Design

Schematic Design & Verification

PCB Layout for TVS Diodes

Schematic Design & Verification

Explanation for Marking

Package Information

Compliance of the RoHS directive

Environmental Data

PCB Layout Thermal Design Guide

Thermal Design

Basics of Thermal Resistance and Heat Dissipation

Thermal Design

Anti-Whisker formation - Diodes

Package Information

Condition of Soldering / Land Pattern Reference

Package Information

Differences between TVS and Zener Diodes

Technical Article

Certificate of not containing SVHC under REACH Regulation

Environmental Data

How to Use the Thermal Resistance and Thermal Characteristics Parameters

Thermal Design

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

Schematic Design & Verification

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

Technical Article

About Export Regulations

Export Information

Power Loss and Thermal Design of Diodes

Thermal Design

Small-Signal Discrete Devices Zener Diodes(Long-Selling Products) - EDZV, UDZV

Catalog

Judgment Criteria of Thermal Evaluation

Thermal Design

What Is Thermal Design

Thermal Design

Notes for Calculating Power Consumption:Static Operation

Thermal Design

What Are TVS Diodes?

Technical Article

θ<sub>JA</sub> and Ψ<sub>JT</sub>

Thermal Design

Inner Structure

Package Information

How to Use LTspice&reg; Models

Schematic Design & Verification

Method for Monitoring Switching Waveform

Schematic Design & Verification

Precautions When Measuring the Rear of the Package with a Thermocouple

Thermal Design

How to Create Symbols for PSpice Models

Models

Moisture Sensitivity Level - Diodes

Package Information

Part Explanation

Application Note

Taping Information

Package Information

What is a Thermal Model? (Diode)

Thermal Design

About Flammability of Materials

Environmental Data

List of Diode Package Thermal Resistance

Thermal Design

Diode Types and Applications

Technical Article

Package Dimensions

Package Information