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SC-90_UMD2
Discrete Semiconductor Products

UDZVTE-178.2B

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Rohm Semiconductor

200MW 8.2V, SOD-323FL, ZENER DIODE

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SC-90_UMD2
Discrete Semiconductor Products

UDZVTE-178.2B

Active
Rohm Semiconductor

200MW 8.2V, SOD-323FL, ZENER DIODE

Deep-Dive with AI

Technical Specifications

Parameters and characteristics for this part

SpecificationUDZVTE-178.2B
Current - Reverse Leakage @ Vr500 nA
Impedance (Max) (Zzt) [Max]30 Ohms
Mounting TypeSurface Mount
Operating Temperature [Max]150 °C
Operating Temperature [Min]-55 C
Package / CaseSC-90, SOD-323F
Power - Max [Max]200 mW
Supplier Device PackageUMD2
Voltage - Zener (Nom) (Vz)8.2 V

Pricing

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

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 0.27
10$ 0.18
100$ 0.09
500$ 0.07
1000$ 0.05
Digi-Reel® 1$ 0.27
10$ 0.18
100$ 0.09
500$ 0.07
1000$ 0.05
N/A 6873$ 0.15
Tape & Reel (TR) 3000$ 0.04
6000$ 0.04
9000$ 0.03
30000$ 0.03
75000$ 0.03
150000$ 0.03
NewarkEach (Supplied on Cut Tape) 1$ 0.16
10$ 0.11
25$ 0.09
50$ 0.07
100$ 0.05
250$ 0.05
500$ 0.05
1000$ 0.05

Description

General part information

UDZVTE 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

Diode Flammability

Related Document

UMD2M TE17 Taping Spec

Datasheet

UMD2 Part Marking

Related Document

Basics of Thermal Resistance and Heat Dissipation

Thermal Design

Compliance of the RoHS directive

Environmental Data

θ<sub>JA</sub> and Ψ<sub>JT</sub>

Thermal Design

About Export Regulations

Export Information

Two-Resistor Model for Thermal Simulation

Thermal Design

Method for Monitoring Switching Waveform

Schematic Design & Verification

How to Use the Thermal Resistance and Thermal Characteristics Parameters

Thermal Design

Power Loss and Thermal Design of Diodes

Thermal Design

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

Schematic Design & Verification

Inner Structure

Package Information

How to Select Reverse Current Protection Diodes for LDO Regulators

Schematic Design & Verification

Part Explanation

Application Note

Diode Types and Applications

Technical Article

Notes for Temperature Measurement Using Forward Voltage of PN Junction

Thermal Design

UDZV8.2B Data Sheet

Data Sheet

What Are TVS Diodes?

Technical Article

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

Technical Article

Method for Calculating Junction Temperature from Transient Thermal Resistance Data

Thermal Design

What Is Thermal Design

Thermal Design

ESD Data

Characteristics Data

Package Dimensions

Package Information

Importance of Probe Calibration When Measuring Power: Deskew

Schematic Design & Verification

What is a Thermal Model? (Diode)

Thermal Design

Low-Side Current Sensing Circuit Design

Schematic Design & Verification

How to Create Symbols for PSpice Models

Models

Notes for Temperature Measurement Using Thermocouples

Thermal Design

List of Diode Package Thermal Resistance

Thermal Design

Judgment Criteria of Thermal Evaluation

Thermal Design

Measurement Method and Usage of Thermal Resistance RthJC

Thermal Design

Differences between TVS and Zener Diodes

Technical Article

Selection Method and Usage of TVS Diodes

Technical Article

Notes for Calculating Power Consumption:Static Operation

Thermal Design

Absolute Maximum Rating and Electrical Characteristics of Diodes

Technical Article

Certificate of not containing SVHC under REACH Regulation

Environmental Data

Condition of Soldering / Land Pattern Reference

Package Information

How to Use LTspice&reg; Models

Schematic Design & Verification

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

Catalog

Moisture Sensitivity Level - Diodes

Package Information

PCB Layout for TVS Diodes

Schematic Design & Verification

θ<sub>JC</sub> and Ψ<sub>JT</sub>

Thermal Design

Reliability Test Result

Manufacturing Data

Impedance Characteristics of Bypass Capacitor

Schematic Design & Verification

Anti-Whisker formation - Diodes

Package Information

Precautions When Measuring the Rear of the Package with a Thermocouple

Thermal Design

PCB Layout Thermal Design Guide

Thermal Design

Technical Data Sheet EN

Datasheet