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RB068L100DDTE25
Discrete Semiconductor Products

PTZTFTE253.0B

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Rohm Semiconductor

1W 3V, DO-214AC, HIGH POWER ZENER DIODE FOR AUTOMOTIVE

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RB068L100DDTE25
Discrete Semiconductor Products

PTZTFTE253.0B

Active
Rohm Semiconductor

1W 3V, DO-214AC, HIGH POWER ZENER DIODE FOR AUTOMOTIVE

Technical Specifications

Parameters and characteristics for this part

SpecificationPTZTFTE253.0B
Current - Reverse Leakage @ Vr100 µA
GradeAutomotive
Impedance (Max) (Zzt) [Max]15 Ohms
Mounting TypeSurface Mount
Operating Temperature150 °C
Package / CaseDO-214AC, SMA
Power - Max [Max]1 W
QualificationAEC-Q101
Supplier Device PackagePMDS
Tolerance6.25 %
Voltage - Zener (Nom) (Vz)3.2 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$ 0.68
10$ 0.46
100$ 0.31
500$ 0.30
Digi-Reel® 1$ 0.68
10$ 0.46
100$ 0.31
500$ 0.30
Tape & Reel (TR) 1500$ 0.18
3000$ 0.18
4500$ 0.17

Description

General part information

PTZTF3.0B 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

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

Technical Article

Diode Types and Applications

Technical Article

Low-Side Current Sensing Circuit Design

Schematic Design & Verification

Absolute Maximum Rating and Electrical Characteristics of Diodes

Technical Article

What Is Thermal Design

Thermal Design

Judgment Criteria of Thermal Evaluation

Thermal Design

Taping Information

Package Information

How to Use LTspice® Models: Tips for Improving Convergence

Schematic Design & Verification

PCB Layout for TVS Diodes

Schematic Design & Verification

Explanation for Marking

Package Information

About Flammability of Materials

Environmental Data

How to Select Reverse Current Protection Diodes for LDO Regulators

Schematic Design & Verification

Method for Calculating Junction Temperature from Transient Thermal Resistance Data

Thermal Design

Condition of Soldering / Land Pattern Reference

Package Information

Notes for Temperature Measurement Using Thermocouples

Thermal Design

Reliability Test Result

Manufacturing Data

Measurement Method and Usage of Thermal Resistance RthJC

Thermal Design

Moisture Sensitivity Level - Diodes

Package Information

How to Use the Thermal Resistance and Thermal Characteristics Parameters

Thermal Design

PTZTF3.0B Data Sheet

Data Sheet

About Export Regulations

Export Information

What is a Thermal Model? (Diode)

Thermal Design

Inner Structure

Package Information

Two-Resistor Model for Thermal Simulation

Thermal Design

Power Loss and Thermal Design of Diodes

Thermal Design

Differences between TVS and Zener Diodes

Technical Article

PCB Layout Thermal Design Guide

Thermal Design

Importance of Probe Calibration When Measuring Power: Deskew

Schematic Design & Verification

Selection Method and Usage of TVS Diodes

Technical Article

Impedance Characteristics of Bypass Capacitor

Schematic Design & Verification

θ<sub>JA</sub> and Ψ<sub>JT</sub>

Thermal Design

What Are TVS Diodes?

Technical Article

Method for Monitoring Switching Waveform

Schematic Design & Verification

Part Explanation

Application Note

List of Diode Package Thermal Resistance

Thermal Design