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Discrete Semiconductor Products

PDZVTR18B

Active
Rohm Semiconductor

ZENER DIODE, 18V, 1W, SOD-128 ROHS COMPLIANT: YES

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsReport of SVHC under REACH RegulationImportance of Probe Calibration When Measuring Power: Deskew+46
Product thumbnail image
Discrete Semiconductor Products

PDZVTR18B

Active
Rohm Semiconductor

ZENER DIODE, 18V, 1W, SOD-128 ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsReport of SVHC under REACH RegulationImportance of Probe Calibration When Measuring Power: Deskew+46

Technical Specifications

Parameters and characteristics for this part

SpecificationPDZVTR18B
Current - Reverse Leakage @ Vr10 µA
Impedance (Max) (Zzt)12 Ohms
Mounting TypeSurface Mount
Operating Temperature150 °C
Package / CaseSOD-128
Power - Max [Max]1 W
Supplier Device PackagePMDTM
Tolerance6.01 %
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 5668$ 0.54
NewarkEach (Supplied on Cut Tape) 1$ 0.48
10$ 0.33
25$ 0.29
50$ 0.25
100$ 0.21
250$ 0.19
500$ 0.17
1000$ 0.13

Description

General part information

PDZV18B Series

PDZV18B is a zener diode with small power mold package, suitable for voltage regulation.

Documents

Technical documentation and resources

Report of SVHC under REACH Regulation

Environmental Data

Importance of Probe Calibration When Measuring Power: Deskew

Schematic Design & Verification

Diode Types and Applications

Technical Article

Condition of Soldering / Land Pattern Reference

Package Information

Explanation for Marking

Package Information

Part Explanation

Application Note

Power Loss and Thermal Design of Diodes

Thermal Design

Impedance Characteristics of Bypass Capacitor

Schematic Design & Verification

Differences between TVS and Zener Diodes

Technical Article

Low-Side Current Sensing Circuit Design

Schematic Design & Verification

θ<sub>JA</sub> and Ψ<sub>JT</sub>

Thermal Design

Judgment Criteria of Thermal Evaluation

Thermal Design

Precautions When Measuring the Rear of the Package with a Thermocouple

Thermal Design

How to Use LTspice&reg; Models

Schematic Design & Verification

PCB Layout Thermal Design Guide

Thermal Design

What Are TVS Diodes?

Technical Article

How to Create Symbols for PSpice Models

Models

θ<sub>JC</sub> and Ψ<sub>JT</sub>

Thermal Design

About Export Regulations

Export Information

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

Technical Article

Compliance of the RoHS directive

Environmental Data

Inner Structure

Package Information

Absolute Maximum Rating and Electrical Characteristics of Diodes

Technical Article

Two-Resistor Model for Thermal Simulation

Thermal Design

What is a Thermal Model? (Diode)

Thermal Design

How to Select Reverse Current Protection Diodes for LDO Regulators

Schematic Design & Verification

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

Schematic Design & Verification

Selection Method and Usage of TVS Diodes

Technical Article

Moisture Sensitivity Level - Diodes

Package Information

How to Use the Thermal Resistance and Thermal Characteristics Parameters

Thermal Design

Method for Monitoring Switching Waveform

Schematic Design & Verification

Taping Information

Package Information

PCB Layout for TVS Diodes

Schematic Design & Verification

Notes for Calculating Power Consumption:Static Operation

Thermal Design

PDZV18B ESD Data

Characteristics Data

List of Diode Package Thermal Resistance

Thermal Design

About Flammability of Materials

Environmental Data

Measurement Method and Usage of Thermal Resistance RthJC

Thermal Design

Notes for Temperature Measurement Using Thermocouples

Thermal Design

Method for Calculating Junction Temperature from Transient Thermal Resistance Data

Thermal Design

Package Dimensions

Package Information

Basics of Thermal Resistance and Heat Dissipation

Thermal Design

Notes for Temperature Measurement Using Forward Voltage of PN Junction

Thermal Design

Reliability Test Result

Manufacturing Data

What Is Thermal Design

Thermal Design

Anti-Whisker formation - Diodes

Package Information

PDZV18B Data Sheet

Data Sheet

Product Change Notice EN

Datasheet