Zenode.ai Logo
Beta
Product dimension image
Discrete Semiconductor Products

RB521ASA-30FHT2RB

Active
Rohm Semiconductor

SCHOTTKY DIODES & RECTIFIERS SUPER LOW V<SUB>F</SUB>, 30V, 200MA, DFN1006-2W, SCHOTTKY BARRIER DIODE FOR AUTOMOTIVE: RB521ASA-30FH IS SUPER LOW VF AND HIGH RELIABILITY SCHOTTKY BARRIER DIODE, SUITABLE FOR SMALL CURRENT RECTIFICATION. IT IS A HIGHLY RELIABLE PRODUCT FOR AUTOMOTI

Deep-Dive with AI

Search across all available documentation for this part.

Product dimension image
Discrete Semiconductor Products

RB521ASA-30FHT2RB

Active
Rohm Semiconductor

SCHOTTKY DIODES & RECTIFIERS SUPER LOW V<SUB>F</SUB>, 30V, 200MA, DFN1006-2W, SCHOTTKY BARRIER DIODE FOR AUTOMOTIVE: RB521ASA-30FH IS SUPER LOW VF AND HIGH RELIABILITY SCHOTTKY BARRIER DIODE, SUITABLE FOR SMALL CURRENT RECTIFICATION. IT IS A HIGHLY RELIABLE PRODUCT FOR AUTOMOTI

Technical Specifications

Parameters and characteristics for this part

SpecificationRB521ASA-30FHT2RB
Current - Average Rectified (Io)200 mA
Current - Reverse Leakage @ Vr30 µA
GradeAutomotive
Mounting TypeWettable Flank, Surface Mount
Operating Temperature - Junction125 °C
Package / CaseSOD-882
QualificationAEC-Q101
Speed200 mA
SpeedAny Speed
TechnologySchottky
Voltage - DC Reverse (Vr) (Max) [Max]30 V
Voltage - Forward (Vf) (Max) @ If [Max]470 mV

Pricing

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

DistributorPackageQuantity$
DigikeyN/A 7865$ 0.36
MouserN/A 1$ 0.42
10$ 0.30
100$ 0.20
500$ 0.15
1000$ 0.12
2500$ 0.11
5000$ 0.10
8000$ 0.09
24000$ 0.08
NewarkEach (Supplied on Cut Tape) 1$ 0.52
10$ 0.32
25$ 0.28
50$ 0.24
100$ 0.20
250$ 0.18
500$ 0.15
1000$ 0.14

Description

General part information

RB521ASA-30FH Series

RB521ASA-30FH is Super Low VFand high reliability Schottky Barrier Diode, suitable for small current rectification. It is a highly reliable product for automotive.

Documents

Technical documentation and resources

RB521ASA-30FHT2RB | Datasheet

Datasheet

Notes for Temperature Measurement Using Thermocouples

Thermal Design

Diode Types and Applications

Technical Article

How to Use LTspice&reg; Models

Schematic Design & Verification

Absolute Maximum Rating and Electrical Characteristics of Diodes

Technical Article

About Flammability of Materials

Environmental Data

Package Dimensions

Package Information

Precautions When Measuring the Rear of the Package with a Thermocouple

Thermal Design

List of Diode Package Thermal Resistance

Thermal Design

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

White Paper

Part Explanation

Application Note

How to Use the Thermal Resistance and Thermal Characteristics Parameters

Thermal Design

Two-Resistor Model for Thermal Simulation

Thermal Design

What Is Thermal Design

Thermal Design

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

Technical Article

Basics of Thermal Resistance and Heat Dissipation

Thermal Design

Measurement Method and Usage of Thermal Resistance RthJC

Thermal Design

How to Select Reverse Current Protection Diodes for LDO Regulators

Schematic Design & Verification

Notes for Calculating Power Consumption:Static Operation

Thermal Design

θ<sub>JA</sub> and Ψ<sub>JT</sub>

Thermal Design

About Export Regulations

Export Information

θ<sub>JC</sub> and Ψ<sub>JT</sub>

Thermal Design

Moisture Sensitivity Level - Diodes

Package Information

Condition of Soldering

Package Information

Method for Monitoring Switching Waveform

Schematic Design & Verification

Judgment Criteria of Thermal Evaluation

Thermal Design

What is a Thermal Model? (Diode)

Thermal Design

Compliance of the RoHS directive

Environmental Data

Impedance Characteristics of Bypass Capacitor

Schematic Design & Verification

Diode Selection Method for Asynchronous Converter

Schematic Design & Verification

How to Select Rectifier Diodes

Technical Article

Method for Calculating Junction Temperature from Transient Thermal Resistance Data

Thermal Design

Notes for Temperature Measurement Using Forward Voltage of PN Junction

Thermal Design

Explanation for Marking

Package Information

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

Schematic Design & Verification

PCB Layout Thermal Design Guide

Thermal Design

Power Loss and Thermal Design of Diodes

Thermal Design

Taping Information

Package Information

Importance of Probe Calibration When Measuring Power: Deskew

Schematic Design & Verification

Anti-Whisker formation - Diodes

Package Information