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SC-75-3_EMT3
Discrete Semiconductor Products

RB557WTL

Active
Rohm Semiconductor

30V, 100MA, SOT-416, SCHOTTKY BARRIER DIODE

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Search across all available documentation for this part.

SC-75-3_EMT3
Discrete Semiconductor Products

RB557WTL

Active
Rohm Semiconductor

30V, 100MA, SOT-416, SCHOTTKY BARRIER DIODE

Deep-Dive with AI

Technical Specifications

Parameters and characteristics for this part

SpecificationRB557WTL
Current - Average Rectified (Io) (per Diode)100 mA
Current - Reverse Leakage @ Vr10 µA
Diode Configuration1 Pair Common Anode
Mounting TypeSurface Mount
Operating Temperature - Junction125 °C
Package / CaseSC-75, SOT-416
SpeedAny Speed
Speed200 mA
Supplier Device PackageEMD3
TechnologySchottky
Voltage - DC Reverse (Vr) (Max) [Max]30 V
Voltage - Forward (Vf) (Max) @ If490 mV

Pricing

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

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 0.47
10$ 0.33
100$ 0.17
500$ 0.15
1000$ 0.12
Digi-Reel® 1$ 0.47
10$ 0.33
100$ 0.17
500$ 0.15
1000$ 0.12
Tape & Reel (TR) 3000$ 0.07
6000$ 0.07

Description

General part information

RB557W Series

ROHM's schottky barrier diodes are low VF, low IR and high ESD resistant, suitable for phone and various portable electronics.

Documents

Technical documentation and resources

EMD3 TL Taping Spec

Datasheet

EMD3 Part Marking

Related Document

Diode Flammability

Related Document

Impedance Characteristics of Bypass Capacitor

Schematic Design & Verification

Power Loss and Thermal Design of Diodes

Thermal Design

Inner Structure

Package Information

Diode Types and Applications

Technical Article

How to Select Rectifier Diodes

Technical Article

Judgment Criteria of Thermal Evaluation

Thermal Design

PCB Layout Thermal Design Guide

Thermal Design

How to Create Symbols for PSpice Models

Models

About Export Regulations

Export Information

Method for Monitoring Switching Waveform

Schematic Design & Verification

Two-Resistor Model for Thermal Simulation

Thermal Design

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

What Is Thermal Design

Thermal Design

List of Diode Package Thermal Resistance

Thermal Design

Importance of Probe Calibration When Measuring Power: Deskew

Schematic Design & Verification

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

Technical Article

Absolute Maximum Rating and Electrical Characteristics of Diodes

Technical Article

Measurement Method and Usage of Thermal Resistance RthJC

Thermal Design

Reliability Test Result

Manufacturing Data

How to Use LTspice® Models: Tips for Improving Convergence

Schematic Design & Verification

Condition of Soldering / Land Pattern Reference

Package Information

Moisture Sensitivity Level - Diodes

Package Information

RB557W Data Sheet

Data Sheet

How to Use the Thermal Resistance and Thermal Characteristics Parameters

Thermal Design

Part Explanation

Application Note

Notes for Temperature Measurement Using Thermocouples

Thermal Design

What is a Thermal Model? (Diode)

Thermal Design

θ<sub>JA</sub> and Ψ<sub>JT</sub>

Thermal Design

Package Dimensions

Package Information