S1DLHM2G Equivalent & Substitute Parts

Part Overview

The S1DLHM2G is a general-purpose rectifier diode manufactured by Taiwan Semiconductor Corporation, rated for 200 V DC reverse voltage and 1 A average rectified current in a Sub SMA surface mount package. This component is classified as an Active product with AEC-Q101 automotive qualification and ROHS3 compliance. Substitute parts are identified based on matching electrical specifications and mechanical compatibility to ensure functional equivalence in circuit applications.

Substiute Parts

S1DLHM2G

Taiwan Semiconductor CorporationIn Stock: 925S1DLHM2G Datasheet

Current PartRFQ

S1DL RVG

Taiwan Semiconductor CorporationIn Stock: 1215S1DL RVG Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the S1DLHM2G is determined by equivalence across the following critical electrical and mechanical parameters:

Electrical Equivalence Criteria:

• Voltage - DC Reverse (Vr) (Max): 200 V
• Current - Average Rectified (Io): 1 A
• Voltage - Forward (Vf) (Max) @ If: 1.1 V @ 1 A
• Reverse Recovery Time (trr): 1.8 µs
• Current - Reverse Leakage @ Vr: 5 µA @ 200 V
• Capacitance @ Vr, F: 9 pF @ 4V, 1MHz

Mechanical Equivalence Criteria:

• Package / Case: DO-219AB
• Mounting Type: Surface Mount
• Supplier Device Package: Sub SMA

The substitute part S1DL RVG meets all electrical and mechanical parameters specified for the S1DLHM2G. The primary distinction is packaging format: S1DLHM2G is supplied in standard packaging, while S1DL RVG is supplied in Tape & Reel (TR) format. Both parts share identical electrical characteristics and are qualified to the same standards.

Parameter Comparison

Engineering Selection Recommendations

Both the S1DLHM2G and S1DL RVG are Active products manufactured by Taiwan Semiconductor Corporation with identical electrical specifications and mechanical compatibility. Selection between these parts is based on supply chain and procurement requirements:

S1DLHM2G is appropriate for applications requiring standard packaging with 886 pieces currently in stock inventory.

S1DL RVG is appropriate for high-volume production environments requiring Tape & Reel packaging format, with 1111 pieces currently in stock inventory.

Both parts carry AEC-Q101 automotive qualification, ROHS3 compliance, and REACH Unaffected status, making them suitable for automotive and industrial applications within the specified operating temperature range of -55°C to 175°C junction temperature.

Frequently Asked Questions (FAQ)

Q: Can S1DL RVG be used as a direct replacement for S1DLHM2G in circuit design?

A: Yes. Both parts are electrically and mechanically equivalent across all specified parameters including voltage rating, current rating, forward voltage drop, reverse recovery time, leakage current, and capacitance. The DO-219AB package and Sub SMA supplier device package are identical.

Q: What is the difference between S1DLHM2G and S1DL RVG?

A: The primary difference is packaging format. S1DLHM2G is supplied in standard packaging, while S1DL RVG is supplied in Tape & Reel (TR) format. All electrical and mechanical specifications are identical.

Q: Are both parts qualified for automotive applications?

A: Yes. Both S1DLHM2G and S1DL RVG carry AEC-Q101 automotive qualification and are classified as Active products with ROHS3 compliance and REACH Unaffected status.

Q: What is the operating temperature range for these diodes?

A: The junction operating temperature range for both parts is -55°C to 175°C.

Q: What is the moisture sensitivity level for these components?

A: Both parts have Moisture Sensitivity Level (MSL) 1, which indicates unlimited shelf life under normal storage conditions.

Q: Can these parts be used interchangeably in production?

A: Yes, provided the packaging format (standard versus Tape & Reel) is compatible with the assembly process. The electrical performance and mechanical fit are identical.