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Circuit Protection

VS22VUA1LAMTR

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Rohm Semiconductor

TVS DIODE 22VWM 35.5VC PMDTM

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Circuit Protection

VS22VUA1LAMTR

Active
Rohm Semiconductor

TVS DIODE 22VWM 35.5VC PMDTM

Technical Specifications

Parameters and characteristics for this part

SpecificationVS22VUA1LAMTR
ApplicationsGeneral Purpose
Current - Peak Pulse (10/1000µs)16.9 A
Mounting TypeSurface Mount
Operating Temperature150 °C
Package / CaseSOD-128
Power - Peak Pulse600 W
Power Line ProtectionFalse
Supplier Device PackagePMDTM
TypeZener
Unidirectional Channels [custom]1
Voltage - Breakdown (Min) [Min]24.4 V
Voltage - Clamping (Max) @ Ipp [Max]35.5 V
Voltage - Reverse Standoff (Typ) [Max]22 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$ 0.86
10$ 0.53
100$ 0.34
500$ 0.26
1000$ 0.24
Digi-Reel® 1$ 0.86
10$ 0.53
100$ 0.34
500$ 0.26
1000$ 0.24
N/A 2845$ 0.66
Tape & Reel (TR) 3000$ 0.16

Description

General part information

VS22VUA1 Series

VS22VUA1LAM is a transient voltage suppressor with small mold package, suitable for surge protection.

Documents

Technical documentation and resources

θ<sub>JA</sub> and Ψ<sub>JT</sub>

Thermal Design

Method for Calculating Junction Temperature from Transient Thermal Resistance Data

Thermal Design

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

Schematic Design & Verification

Explanation for Marking

Package Information

Selection Method and Usage of TVS Diodes

Technical Article

Method for Monitoring Switching Waveform

Schematic Design & Verification

About Export Regulations

Export Information

How to Create Symbols for PSpice Models

Models

Differences between TVS and Zener Diodes

Technical Article

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

Technical Article

Measurement Method and Usage of Thermal Resistance RthJC

Thermal Design

Notes for Temperature Measurement Using Forward Voltage of PN Junction

Thermal Design

Part Explanation

Application Note

Moisture Sensitivity Level - Diodes

Package Information

VS22VUA1LAM Data Sheet

Data Sheet

PCB Layout Thermal Design Guide

Thermal Design

List of Diode Package Thermal Resistance

Thermal Design

Taping Information

Package Information

Package Dimensions

Package Information

Absolute Maximum Rating and Electrical Characteristics of Diodes

Technical Article

Importance of Probe Calibration When Measuring Power: Deskew

Schematic Design & Verification

Impedance Characteristics of Bypass Capacitor

Schematic Design & Verification

Precautions When Measuring the Rear of the Package with a Thermocouple

Thermal Design

PCB Layout for TVS Diodes

Schematic Design & Verification

What Are TVS Diodes?

Technical Article

Anti-Whisker formation - Diodes

Package Information

Diode Types and Applications

Technical Article

How to Use LTspice&reg; Models

Schematic Design & Verification

What is a Thermal Model? (Diode)

Thermal Design

Power Loss and Thermal Design of Diodes

Thermal Design

How to Use the Thermal Resistance and Thermal Characteristics Parameters

Thermal Design

What Is Thermal Design

Thermal Design

Condition of Soldering / Land Pattern Reference

Package Information

Judgment Criteria of Thermal Evaluation

Thermal Design

Inner Structure

Package Information

How to Select Reverse Current Protection Diodes for LDO Regulators

Schematic Design & Verification

θ<sub>JC</sub> and Ψ<sub>JT</sub>

Thermal Design

About Flammability of Materials

Environmental Data

Report of SVHC under REACH Regulation

Environmental Data

Notes for Calculating Power Consumption:Static Operation

Thermal Design

Basics of Thermal Resistance and Heat Dissipation

Thermal Design

Notes for Temperature Measurement Using Thermocouples

Thermal Design

Two-Resistor Model for Thermal Simulation

Thermal Design

Compliance of the RoHS directive

Environmental Data

Reliability Test Result

Manufacturing Data