RS1DL R3G Equivalent & Substitute Parts

Part Overview

The RS1DL R3G is a general-purpose rectifier diode manufactured by Taiwan Semiconductor Corporation, rated for 200 V DC reverse voltage and 800 mA average rectified current in a Sub SMA surface mount package. This component is classified as Active product status and complies with ROHS3 and REACH standards. Equivalent and substitute parts are identified based on matching or exceeding critical electrical parameters including reverse voltage rating, current capacity, forward voltage characteristics, and recovery time specifications within the same package family.

Substiute Parts

RS1DL R3G

Taiwan Semiconductor CorporationIn Stock: 750RS1DL R3G Datasheet

Current PartRFQ

RS1DL

Taiwan Semiconductor CorporationIn Stock: 65360RS1DL Datasheet

Parametric EquivalentRFQ

RS07D-GS08

Vishay General Semiconductor - Diodes DivisionIn Stock: 20254RS07D-GS08 Datasheet

SimilarRFQ

VS-1EFH02-M3/I

Vishay General Semiconductor - Diodes DivisionIn Stock: 50123VS-1EFH02-M3/I Datasheet

SimilarRFQ

VS-2EFH02HM3/I

Vishay General Semiconductor - Diodes DivisionIn Stock: 20115VS-2EFH02HM3/I Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RS1DL R3G are classified into two categories based on electrical parameter alignment:

Parametric Equivalent: Parts that match all critical electrical specifications including reverse voltage (200 V), average rectified current (800 mA), forward voltage (1.3 V @ 800 mA), reverse recovery time (150 ns), and reverse leakage current (5 µA @ 200 V). These parts are direct functional replacements with identical performance characteristics.

Similar Parts: Parts that share the same reverse voltage rating (200 V) and package type (DO-219AB) but differ in current capacity, forward voltage characteristics, or reverse recovery time. These parts are suitable for applications where the specified current rating is not exceeded and where the electrical characteristics remain within acceptable design margins.

The key parameters determining substitution eligibility are:

• Voltage - DC Reverse (Vr) (Max): Must equal or exceed 200 V
• Package / Case: Must be DO-219AB or Sub SMA equivalent
• Mounting Type: Must be Surface Mount
• Speed Classification: Must be Fast Recovery ≤ 500ns, > 200mA (Io)
• RoHS Status: Must be ROHS3 Compliant

Parameter Comparison

Engineering Selection Recommendations

RS1DL (Parametric Equivalent): This part is a direct parametric equivalent to the RS1DL R3G, manufactured by Taiwan Semiconductor Corporation with identical electrical specifications. Both parts share the same base product number (RS1D), reverse voltage rating (200 V), current capacity (800 mA), forward voltage (1.3 V @ 800 mA), and reverse recovery time (150 ns). The primary difference is packaging format: RS1DL is supplied in Tape & Reel (TR) format with higher inventory availability (65,300 pcs) compared to the RS1DL R3G. This part is suitable for direct substitution in applications requiring the specified electrical performance and is ROHS3 compliant with REACH unaffected status.

RS07D-GS08 (Similar Part - Lower Current Rating): This Vishay General Semiconductor part maintains the 200 V reverse voltage rating and DO-219AB package but is rated for 500 mA average rectified current, which is lower than the RS1DL R3G specification of 800 mA. The forward voltage is 1.15 V @ 700 mA, and reverse recovery time is 150 ns. This part is suitable only for applications where the circuit current requirement does not exceed 500 mA. The part carries AEC-Q101 automotive qualification and is ROHS3 compliant.

VS-1EFH02-M3/I (Similar Part - Higher Current Rating): This Vishay FRED Pt® series diode is rated for 1 A average rectified current, exceeding the RS1DL R3G specification of 800 mA. The reverse voltage rating is 200 V, and the forward voltage is 930 mV @ 1 A. The reverse recovery time is significantly lower at 16 ns compared to 150 ns for the main part. Operating temperature range extends to -65°C ~ 175°C. This part is suitable for applications requiring higher current capacity or improved switching performance and is ROHS3 compliant.

VS-2EFH02HM3/I (Similar Part - Highest Current Rating): This Vishay FRED Pt® series diode is rated for 2 A average rectified current, providing the highest current capacity among all listed parts. The reverse voltage rating is 200 V, and the forward voltage is 950 mV @ 2 A. The reverse recovery time is 25 ns. This part carries AEC-Q101 automotive qualification, operates across -65°C ~ 175°C, and is ROHS3 compliant. This part is suitable for applications requiring significantly higher current capacity or automotive-grade reliability.

Frequently Asked Questions (FAQ)

Q: Can RS1DL be used as a direct replacement for RS1DL R3G?

A: Yes. RS1DL is a parametric equivalent with identical electrical specifications including 200 V reverse voltage, 800 mA current rating, 1.3 V forward voltage @ 800 mA, and 150 ns reverse recovery time. The primary difference is packaging format (Tape & Reel versus individual packaging). Both parts are manufactured by Taiwan Semiconductor Corporation and are ROHS3 compliant.

Q: What is the difference between RS07D-GS08 and RS1DL R3G?

A: RS07D-GS08 is rated for 500 mA average rectified current, while RS1DL R3G is rated for 800 mA. Both share the same 200 V reverse voltage rating and DO-219AB package. RS07D-GS08 has a lower forward voltage (1.15 V @ 700 mA) and carries AEC-Q101 automotive qualification. This part is suitable only for applications where circuit current does not exceed 500 mA.

Q: Can VS-1EFH02-M3/I replace RS1DL R3G in all applications?

A: VS-1EFH02-M3/I has a higher current rating (1 A versus 800 mA) and significantly lower reverse recovery time (16 ns versus 150 ns). The 200 V reverse voltage rating is identical. This part is electrically compatible and suitable for direct substitution. The lower forward voltage (930 mV @ 1 A) and faster recovery time may improve circuit efficiency and switching performance.

Q: What is the advantage of VS-2EFH02HM3/I over RS1DL R3G?

A: VS-2EFH02HM3/I provides 2 A current capacity compared to 800 mA for RS1DL R3G, with identical 200 V reverse voltage rating. The reverse recovery time is 25 ns versus 150 ns. This part carries AEC-Q101 automotive qualification and operates across an extended temperature range (-65°C ~ 175°C versus -55°C ~ 150°C). This part is suitable for applications requiring higher current capacity or automotive-grade reliability.

Q: Are all substitute parts in the same package?

A: Yes. All listed parts use the DO-219AB package with Surface Mount mounting type. RS1DL R3G is supplied in Sub SMA format, which is equivalent to DO-219AB. All substitute parts are compatible with the same PCB footprint and assembly process.

Q: Do all parts meet RoHS and REACH compliance?

A: Yes. All listed parts are ROHS3 compliant and REACH unaffected. All parts have Moisture Sensitivity Level (MSL) of 1 (Unlimited), indicating no special moisture handling requirements during storage or assembly.

Q: Which part should be selected for automotive applications?

A: RS07D-GS08 and VS-2EFH02HM3/I both carry AEC-Q101 automotive qualification. For automotive applications requiring 800 mA current capacity, neither of these parts is an exact match. VS-1EFH02-M3/I does not carry automotive qualification but provides 1 A capacity. For automotive applications, consult design requirements against the specific current and qualification needs.

Q: What is the difference in reverse recovery time between these parts?

A: RS1DL R3G and RS1DL both have 150 ns reverse recovery time. RS07D-GS08 also has 150 ns. VS-1EFH02-M3/I has 16 ns, and VS-2EFH02HM3/I has 25 ns. Lower reverse recovery time reduces switching losses and improves high-frequency performance. Parts with faster recovery times are suitable for applications requiring improved efficiency or higher switching frequencies.