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SOD-106_PMDS
Discrete Semiconductor Products

PTZTE2518B

NRND
Rohm Semiconductor

ZENER DIODE, 19.15V V(Z), 6.01%, 1W, SILICON, UNIDIRECTIONAL,

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Search across all available documentation for this part.

SOD-106_PMDS
Discrete Semiconductor Products

PTZTE2518B

NRND
Rohm Semiconductor

ZENER DIODE, 19.15V V(Z), 6.01%, 1W, SILICON, UNIDIRECTIONAL,

Deep-Dive with AI

Technical Specifications

Parameters and characteristics for this part

SpecificationPTZTE2518B
Current - Reverse Leakage @ Vr10 µA
Impedance (Max) (Zzt) [Max]12 Ohms
Mounting TypeSurface Mount
Package / CaseDO-214AC, SMA
Power - Max [Max]1 W
Supplier Device PackagePMDS
Tolerance6 %
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$
DigikeyCut Tape (CT) 1$ 0.42
Digi-Reel® 1$ 0.42
Tape & Reel (TR) 1500$ 0.16
3000$ 0.14
7500$ 0.13
10500$ 0.12
37500$ 0.12
75000$ 0.12

Description

General part information

PTZTE2518 Series

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

Documents

Technical documentation and resources

Datasheet

Datasheet

Moisture Sensitivity Level - Diodes

Package Information

θ<sub>JA</sub> and Ψ<sub>JT</sub>

Thermal Design

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

Technical Article

Taping Information

Package Information

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

About Export Regulations

Export Information

Two-Resistor Model for Thermal Simulation

Thermal Design

Notes for Temperature Measurement Using Thermocouples

Thermal Design

How to Create Symbols for PSpice Models

Models

About Flammability of Materials

Environmental Data

Method for Calculating Junction Temperature from Transient Thermal Resistance Data

Thermal Design

Explanation for Marking

Package Information

Diode Types and Applications

Technical Article

What is a Thermal Model? (Diode)

Thermal Design

How to Select Reverse Current Protection Diodes for LDO Regulators

Schematic Design & Verification

Selection Method and Usage of TVS Diodes

Technical Article

List of Diode Package Thermal Resistance

Thermal Design

Impedance Characteristics of Bypass Capacitor

Schematic Design & Verification

Part Explanation

Application Note

Condition of Soldering / Land Pattern Reference

Package Information

Power Loss and Thermal Design of Diodes

Thermal Design

Measurement Method and Usage of Thermal Resistance RthJC

Thermal Design

PCB Layout for TVS Diodes

Schematic Design & Verification

What Are TVS Diodes?

Technical Article

Inner Structure

Package Information

Judgment Criteria of Thermal Evaluation

Thermal Design

Low-Side Current Sensing Circuit Design

Schematic Design & Verification

Constitution Materials List

Environmental Data

Importance of Probe Calibration When Measuring Power: Deskew

Schematic Design & Verification

Reliability Test Result

Manufacturing Data

Differences between TVS and Zener Diodes

Technical Article

What Is Thermal Design

Thermal Design

Absolute Maximum Rating and Electrical Characteristics of Diodes

Technical Article

PCB Layout Thermal Design Guide

Thermal Design

Method for Monitoring Switching Waveform

Schematic Design & Verification