RS1JL Equivalent & Substitute Parts Reference

Part Overview

The Taiwan Semiconductor Corporation RS1JL is a fast recovery surface mount rectifier diode, rated at 600 V reverse voltage and 800 mA average rectified current, with a maximum forward voltage of 1.3 V at 800 mA and a reverse recovery time of 250 ns. The device utilizes SOD-123 (Sub SMA) package technology and is compliant with RoHS3 and REACH regulations. As the RS1JL is listed as "Not For New Designs," it is necessary to identify equivalent or substitute diodes with matching electrical characteristics, package compatibility, and up-to-date regulatory compliance, to support ongoing manufacturing and maintenance programs.

Substiute Parts

RS1JL

Taiwan Semiconductor CorporationIn Stock: 18701RS1JL Datasheet

Current PartRFQ

RS1JLW

Taiwan Semiconductor CorporationIn Stock: 32699RS1JLW Datasheet

MFR RecommendedRFQ

RS07J-GS18

Vishay General Semiconductor - Diodes DivisionIn Stock: 31474RS07J-GS18 Datasheet

SimilarRFQ

RS1JL

Taiwan Semiconductor CorporationIn Stock: 18701RS1JL Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Alternative and substitute parts for the RS1JL have been identified strictly according to the following parameters: maximum reverse voltage, average rectified current, maximum forward voltage at specified current, reverse recovery time, reverse leakage current at maximum reverse voltage, speed (fast recovery), surface-mount suitability, package type or compatibility, operating temperature range, and RoHS/REACH compliance. Substitutes also fulfill identical or stricter compliance standards and match mounting requirements.

Parameter Comparison

Engineering Selection Recommendations

The RS1JL is marked as "Not For New Designs." Substitute components RS1JLW and RS07J-GS18 maintain active product status and equivalent regulatory compliance (RoHS3 and REACH). All parts listed show EAR99 ECCN designation. Selection can be made based on inventory status and package compatibility as per component requirements.

Frequently Asked Questions (FAQ)

Q1: What parameters are considered essential for RS1JL diode substitution?
A1: Substitution is based on reverse voltage rating, average rectified current, forward voltage at specified current, reverse recovery time, speed (fast recovery), reverse leakage current, package compatibility, mounting type, and regulatory compliance (RoHS3, REACH).

Q2: Are RS1JL substitutes compatible in terms of electrical performance?
A2: RS1JLW and RS07J-GS18 match or exceed the key electrical specifications including reverse voltage, forward voltage, and speed. RS1JLW supports a higher current rating.

Q3: How does package type affect substitution for RS1JL?
A3: RS1JL uses SOD-123 (Sub SMA) package. RS1JLW utilizes SOD-123W, which is similar in footprint but should be verified for pad compatibility. RS07J-GS18 employs DO-219AB, which is also a compact surface-mount package but with different pad layout.

Q4: Are all substitute diodes compliant with environmental and export regulations?
A4: All substitute parts listed are RoHS3 Compliant, REACH Unaffected, and have ECCN code EAR99.

Q5: Why is it important to select an active status replacement?
A5: Selecting an active status part ensures long-term component availability and ongoing manufacturer support for new and existing designs.