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Discrete Semiconductor Products

RB508FM-40AFHT106

Active
Rohm Semiconductor

40V 80MA, ANODE COMMON, SOT-323, ULTRA LOW IRSBD FOR AUTOMOTIVE (AEC-Q101 QUALIFIED)

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Product dimension image
Discrete Semiconductor Products

RB508FM-40AFHT106

Active
Rohm Semiconductor

40V 80MA, ANODE COMMON, SOT-323, ULTRA LOW IRSBD FOR AUTOMOTIVE (AEC-Q101 QUALIFIED)

Technical Specifications

Parameters and characteristics for this part

SpecificationRB508FM-40AFHT106
Current - Average Rectified (Io) (per Diode)80 mA
Current - Reverse Leakage @ Vr35 nA
Diode Configuration1 Pair Common Anode
GradeAutomotive
Mounting TypeSurface Mount
Operating Temperature - Junction150 ¯C
Package / CaseSOT-323, SC-70
QualificationAEC-Q101
Speed200 mA
SpeedAny Speed
Supplier Device PackageSOT-323
TechnologySchottky
Voltage - DC Reverse (Vr) (Max) [Max]40 V
Voltage - Forward (Vf) (Max) @ If590 mV

Pricing

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

DistributorPackageQuantity$
DigikeyN/A 390$ 0.49
NewarkEach (Supplied on Cut Tape) 1$ 0.54
10$ 0.36
25$ 0.32
50$ 0.28
100$ 0.25
250$ 0.23
500$ 0.22
1000$ 0.18

Description

General part information

RB508FM-40AFH Series

RB508FM-40AFH is a ultra low IRschottky barrier diode, suitable for small current rectification. This is a highly reliable product for automotive.

Documents

Technical documentation and resources

θ<sub>JC</sub> and Ψ<sub>JT</sub>

Thermal Design

Impedance Characteristics of Bypass Capacitor

Schematic Design & Verification

ROHM's SBD Lineup Contributes to Greater Miniaturization and Lower Loss in Automotive, Industrial, and Consumer Equipment

White Paper

Part Explanation

Application Note

Method for Calculating Junction Temperature from Transient Thermal Resistance Data

Thermal Design

θ<sub>JA</sub> and Ψ<sub>JT</sub>

Thermal Design

How to Select Reverse Current Protection Diodes for LDO Regulators

Schematic Design & Verification

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

Technical Article

About Export Regulations

Export Information

Method for Monitoring Switching Waveform

Schematic Design & Verification

Diode Selection Method for Asynchronous Converter

Schematic Design & Verification

Package Dimensions

Package Information

Certificate of not containing SVHC under REACH Regulation

Environmental Data

Notes for Calculating Power Consumption:Static Operation

Thermal Design

Absolute Maximum Rating and Electrical Characteristics of Diodes

Technical Article

RB508FM-40AFH Data Sheet

Data Sheet

How to Use the Thermal Resistance and Thermal Characteristics Parameters

Thermal Design

How to Use LTspice&reg; Models

Schematic Design & Verification

Condition of Soldering / Land Pattern Reference

Package Information

Explanation for Marking

Package Information

Notes for Temperature Measurement Using Thermocouples

Thermal Design

Basics of Thermal Resistance and Heat Dissipation

Thermal Design

Taping Information

Package Information

How to Select Rectifier Diodes

Technical Article

Measurement Method and Usage of Thermal Resistance RthJC

Thermal Design

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

Schematic Design & Verification

Moisture Sensitivity Level - Diodes

Package Information

Power Loss and Thermal Design of Diodes

Thermal Design

Precautions When Measuring the Rear of the Package with a Thermocouple

Thermal Design

What Is Thermal Design

Thermal Design

Importance of Probe Calibration When Measuring Power: Deskew

Schematic Design & Verification

Compliance of the RoHS directive

Environmental Data

About Flammability of Materials

Environmental Data

Notes for Temperature Measurement Using Forward Voltage of PN Junction

Thermal Design

List of Diode Package Thermal Resistance

Thermal Design

Anti-Whisker formation - Diodes

Package Information

Two-Resistor Model for Thermal Simulation

Thermal Design

Diode Types and Applications

Technical Article

Judgment Criteria of Thermal Evaluation

Thermal Design

PCB Layout Thermal Design Guide

Thermal Design

What is a Thermal Model? (Diode)

Thermal Design

Reliability Test Result

Manufacturing Data