HS1JL M2G Equivalent & Substitute Parts

Part Overview

The HS1JL M2G is a general-purpose rectifier diode manufactured by Taiwan Semiconductor Corporation, rated for 600 V DC reverse voltage and 1 A average rectified current. This surface mount component is packaged in the DO-219AB (Sub SMA) form factor and is classified as Active product status. The device features fast recovery characteristics with a reverse recovery time of 75 ns and operates across a junction temperature range of -55°C to 150°C.

Equivalent and substitute parts are identified based on matching electrical performance parameters, mechanical compatibility, and packaging specifications. Alternative components may be required due to inventory availability, supply chain considerations, or specific application requirements while maintaining functional equivalence.

Key Parameters

Parameter	Value	Unit
Voltage - DC Reverse (Vr) (Max)	600	V
Current - Average Rectified (Io)	1	A
Voltage - Forward (Vf) (Max) @ If	1.7 @ 1 A	V
Reverse Recovery Time (trr)	75	ns
Current - Reverse Leakage @ Vr	5 @ 600 V	µA
Speed Classification	Fast Recovery ≤ 500ns, > 200mA (Io)	—
Package / Case	DO-219AB	—
Mounting Type	Surface Mount	—
Operating Temperature - Junction	-55 to 150	°C
RoHS Status	ROHS3 Compliant	—

Substitute Part Grouping Explanation

Substitute parts for the HS1JL M2G are classified into two categories based on electrical and mechanical compatibility:

Parametric Equivalents maintain identical or functionally equivalent electrical specifications within the allowed tolerance ranges for this product category. These parts share the same voltage rating (600 V), current rating (1 A), package type (DO-219AB Sub SMA), and mounting configuration (Surface Mount). Parametric equivalents include ES1JL and HS1JL RVG, both manufactured by Taiwan Semiconductor Corporation.

Similar Parts share the same voltage and package specifications but may differ in current rating, forward voltage characteristics, or reverse recovery time. These parts are suitable for applications where the electrical performance envelope permits higher current capability or improved switching characteristics. Similar parts include VS-1EFU06HM3/I and VS-2EFU06HM3/I from Vishay General Semiconductor - Diodes Division.

The critical parameters determining substitution eligibility are:

Voltage - DC Reverse (Vr) (Max): 600 V minimum
Package / Case: DO-219AB
Mounting Type: Surface Mount
Current - Average Rectified (Io): 1 A minimum
Speed Classification: Fast Recovery

Parameter Comparison

Parameter	HS1JL M2G	ES1JL	HS1JL RVG	VS-1EFU06HM3/I	VS-2EFU06HM3/I
Manufacturer	Taiwan Semiconductor Corporation	Taiwan Semiconductor Corporation	Taiwan Semiconductor Corporation	Vishay General Semiconductor - Diodes Division	Vishay General Semiconductor - Diodes Division
Voltage - DC Reverse (Vr) (Max)	600 V	600 V	600 V	600 V	600 V
Current - Average Rectified (Io)	1 A	1 A	1 A	1 A	2 A
Voltage - Forward (Vf) (Max) @ If	1.7 V @ 1 A	1.7 V @ 1 A	1.7 V @ 1 A	1.2 V @ 1 A	1.35 V @ 2 A
Reverse Recovery Time (trr)	75 ns	35 ns	75 ns	32 ns	55 ns
Current - Reverse Leakage @ Vr	5 µA @ 600 V	5 µA @ 600 V	5 µA @ 600 V	3 µA @ 600 V	3 µA @ 600 V
Package / Case	DO-219AB	DO-219AB	DO-219AB	DO-219AB	DO-219AB
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Operating Temperature - Junction	-55°C to 150°C	-55°C to 150°C	-55°C to 150°C	-55°C to 175°C	-55°C to 175°C
Product Status	Active	Not For New Designs	Active	Active	Active
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant

Engineering Selection Recommendations

HS1JL RVG is the primary parametric equivalent for the HS1JL M2G. Both components are manufactured by Taiwan Semiconductor Corporation with identical electrical specifications, including 600 V reverse voltage, 1 A average rectified current, 1.7 V forward voltage at 1 A, and 75 ns reverse recovery time. Both maintain Active product status and ROHS3 compliance. The HS1JL RVG is supplied in Cut Tape (CT) packaging with 1030 pieces in stock inventory.

ES1JL is a parametric equivalent manufactured by Taiwan Semiconductor Corporation with matching voltage and current ratings. This part features improved reverse recovery time of 35 ns compared to the HS1JL M2G. However, ES1JL carries a "Not For New Designs" product status designation, limiting its application to legacy system support or replacement scenarios. ES1JL is available in Cut Tape (CT) and Digi-Reel® packaging with 84500 pieces in stock.

VS-1EFU06HM3/I from Vishay General Semiconductor - Diodes Division is a similar part with identical voltage and current ratings. This component features superior forward voltage characteristics (1.2 V @ 1 A) and faster reverse recovery time (32 ns). The VS-1EFU06HM3/I includes automotive-grade qualification (AEC-Q101) and extended operating temperature range (-55°C to 175°C). This part is supplied in Tape & Reel (TR) packaging with 36329 pieces in stock.

VS-2EFU06HM3/I from Vishay General Semiconductor - Diodes Division is a similar part with doubled current rating (2 A) and 600 V reverse voltage. This component is suitable for applications requiring higher current capacity while maintaining the same package footprint. The VS-2EFU06HM3/I includes automotive-grade qualification (AEC-Q101) and extended operating temperature range (-55°C to 175°C). This part is supplied in Tape & Reel (TR) packaging with 10200 pieces in stock.

For new designs, HS1JL RVG or Vishay alternatives (VS-1EFU06HM3/I or VS-2EFU06HM3/I) are preferred due to Active product status. For legacy system support, ES1JL remains functionally compatible despite its "Not For New Designs" classification.

Frequently Asked Questions (FAQ)

Q: Can ES1JL be used as a direct replacement for HS1JL M2G?

A: ES1JL is a parametric equivalent with identical voltage (600 V) and current (1 A) ratings, matching package type (DO-219AB), and surface mount configuration. However, ES1JL carries "Not For New Designs" product status. For new designs, HS1JL RVG is the recommended equivalent. ES1JL is suitable for legacy system replacement where the original part is no longer available.

Q: What is the difference between HS1JL M2G and HS1JL RVG?

A: Both parts are manufactured by Taiwan Semiconductor Corporation with identical electrical specifications: 600 V reverse voltage, 1 A average rectified current, 1.7 V forward voltage at 1 A, and 75 ns reverse recovery time. The primary difference is packaging: HS1JL M2G is supplied in standard packaging, while HS1JL RVG is supplied in Cut Tape (CT) format. Both maintain Active product status and ROHS3 compliance.

Q: Can VS-1EFU06HM3/I replace HS1JL M2G in all applications?

A: VS-1EFU06HM3/I shares the same 600 V reverse voltage, 1 A average rectified current, and DO-219AB package. However, it features lower forward voltage (1.2 V @ 1 A versus 1.7 V @ 1 A) and faster reverse recovery time (32 ns versus 75 ns). These improved characteristics are compatible with applications designed for HS1JL M2G. VS-1EFU06HM3/I includes automotive-grade qualification (AEC-Q101) and extended temperature range (-55°C to 175°C).

Q: When should VS-2EFU06HM3/I be used instead of HS1JL M2G?

A: VS-2EFU06HM3/I is suitable when the application requires higher current capacity (2 A versus 1 A) while maintaining the same 600 V reverse voltage and DO-219AB package footprint. This part is not a direct replacement but rather an upgrade option for designs requiring increased current handling. Both parts share the same package dimensions and mounting configuration.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. HS1JL M2G, ES1JL, HS1JL RVG, VS-1EFU06HM3/I, and VS-2EFU06HM3/I are all ROHS3 compliant. All parts are also REACH unaffected and classified under ECCN EAR99.

Q: What is the significance of the DO-219AB package designation?

A: DO-219AB is the standardized package designation for Sub SMA (Surface Mount) rectifier diodes. All substitute parts listed use this identical package type, ensuring mechanical and electrical compatibility with the original HS1JL M2G footprint. This package is suitable for automated surface mount assembly processes.

Q: Does operating temperature range affect substitution eligibility?

A: HS1JL M2G operates from -55°C to 150°C junction temperature. VS-1EFU06HM3/I and VS-2EFU06HM3/I extend this range to -55°C to 175°C. For applications operating within the -55°C to 150°C range, all substitute parts are compatible. For applications requiring operation above 150°C, only Vishay parts (VS-1EFU06HM3/I or VS-2EFU06HM3/I) are suitable.

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