ES1DL M2G Equivalent & Substitute Parts

Part Overview

The ES1DL M2G 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 diode is classified as a fast recovery device with a reverse recovery time of 35 ns and is designed for standard rectification applications requiring compact form factors. The part is Active in product status and fully compliant with RoHS3 and REACH regulations.

Equivalent and substitute parts are identified to provide design flexibility for procurement, inventory management, and application-specific requirements where alternative packaging formats, current ratings, or performance characteristics may be beneficial.

Key Parameters

Parameter	Value	Unit
Voltage - DC Reverse (Vr) (Max)	200	V
Current - Average Rectified (Io)	1	A
Voltage - Forward (Vf) (Max) @ If	950 mV @ 1 A	mV
Reverse Recovery Time (trr)	35	ns
Current - Reverse Leakage @ Vr	5	µA @ 200 V
Speed Classification	Fast Recovery ≤ 500ns, > 200mA	—
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 ES1DL M2G are classified into two categories based on electrical and mechanical compatibility:

Parametric Equivalents share identical or near-identical electrical specifications and package form factors, differing only in packaging format (Tape & Reel versus Cut Tape) or minor parameter variations within acceptable tolerances:

Voltage - DC Reverse (Vr) (Max): 200 V
Current - Average Rectified (Io): 1 A
Voltage - Forward (Vf) (Max) @ If: 950 mV @ 1 A
Speed: Fast Recovery ≤ 500ns, > 200mA
Package / Case: DO-219AB
Mounting Type: Surface Mount
Operating Temperature - Junction: -55°C to 150°C

Similar Parts maintain the same reverse voltage and package form factor but differ in current rating, reverse recovery time, or manufacturer. These parts are suitable for applications where the specified current rating is not exceeded and where the alternative performance characteristics are acceptable:

Voltage - DC Reverse (Vr) (Max): 200 V
Package / Case: DO-219AB
Mounting Type: Surface Mount

Parameter Comparison

Manufacturer Part Number	Manufacturer	Vr (Max) [V]	Io [A]	Vf (Max) @ If [mV]	trr [ns]	Ir @ Vr [µA]	Package	Packaging Format	Tj Range [°C]
ES1DL M2G	Taiwan Semiconductor Corporation	200	1	950 @ 1 A	35	5 @ 200 V	DO-219AB	Tape & Reel (TR)	-55 to 150
ES1DL	Taiwan Semiconductor Corporation	200	1	950 @ 1 A	35	5 @ 200 V	DO-219AB	Cut Tape (CT) & Digi-Reel®	-55 to 150
HS1DL RVG	Taiwan Semiconductor Corporation	200	1	950 @ 1 A	50	5 @ 200 V	DO-219AB	Cut Tape (CT)	-55 to 150
RS07D-GS08	Vishay General Semiconductor - Diodes Division	200	0.5	1150 @ 0.7 A	150	10 @ 200 V	DO-219AB	Tape & Reel (TR)	-55 to 150
VS-1EFH02-M3/I	Vishay General Semiconductor - Diodes Division	200	1	930 @ 1 A	16	2 @ 200 V	DO-219AB	Tape & Reel (TR)	-65 to 175
VS-2EFH02HM3/I	Vishay General Semiconductor - Diodes Division	200	2	950 @ 2 A	25	2 @ 200 V	DO-219AB	Tape & Reel (TR)	-65 to 175

Engineering Selection Recommendations

ES1DL (Taiwan Semiconductor Corporation) is the primary parametric equivalent to ES1DL M2G. Both parts share identical electrical specifications and the same DO-219AB package. The difference lies in packaging format: ES1DL is supplied in Cut Tape and Digi-Reel® format, while ES1DL M2G is supplied in Tape & Reel format. Selection between these two depends on assembly line requirements and tape format compatibility. Both are Active products with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1).

HS1DL RVG (Taiwan Semiconductor Corporation) is a parametric equivalent with a longer reverse recovery time of 50 ns compared to the 35 ns of ES1DL M2G. This part maintains the same 200 V rating, 1 A current rating, and operating temperature range. The extended reverse recovery time may impact switching performance in high-frequency applications. This part is supplied in Cut Tape format and is Active with ROHS3 compliance.

RS07D-GS08 (Vishay General Semiconductor - Diodes Division) is a similar part with reduced current rating of 500 mA, making it suitable only for applications where the load current does not exceed 500 mA. This part carries automotive qualification (AEC-Q101) and has a significantly longer reverse recovery time of 150 ns. Selection of this part requires confirmation that the 500 mA current rating is sufficient for the application.

VS-1EFH02-M3/I (Vishay General Semiconductor - Diodes Division) is a similar part with superior performance characteristics: lower forward voltage drop (930 mV versus 950 mV at 1 A), significantly faster reverse recovery time (16 ns versus 35 ns), and lower reverse leakage current (2 µA versus 5 µA). This part operates over an extended temperature range (-65°C to 175°C) and belongs to the FRED Pt® series. Selection of this part is appropriate for applications requiring improved switching speed and lower power dissipation.

VS-2EFH02HM3/I (Vishay General Semiconductor - Diodes Division) is a similar part with doubled current rating of 2 A, suitable for applications requiring higher current capacity. This part features faster reverse recovery time (25 ns versus 35 ns), lower reverse leakage current (2 µA versus 5 µA), and extended operating temperature range (-65°C to 175°C). This part carries automotive qualification (AEC-Q101) and belongs to the FRED Pt® series. Selection of this part is appropriate for higher-current applications or where improved thermal performance is beneficial.

All substitute parts maintain the same 200 V reverse voltage rating and DO-219AB package form factor, ensuring mechanical compatibility with the original design. All parts are Active products with ROHS3 compliance and unlimited moisture sensitivity level.

Frequently Asked Questions (FAQ)

Q: Can ES1DL be used as a direct replacement for ES1DL M2G?

A: Yes. ES1DL is a parametric equivalent with identical electrical specifications (200 V, 1 A, 950 mV forward voltage, 35 ns reverse recovery time). The only difference is the packaging format: ES1DL is supplied in Cut Tape and Digi-Reel® format, while ES1DL M2G is supplied in Tape & Reel format. Compatibility depends on assembly equipment capability to process the alternative tape format.

Q: What is the difference between HS1DL RVG and ES1DL M2G?

A: HS1DL RVG has a longer reverse recovery time of 50 ns compared to 35 ns for ES1DL M2G. All other electrical parameters are identical: 200 V reverse voltage, 1 A current rating, and 950 mV forward voltage drop. The extended reverse recovery time may result in slower switching performance in high-frequency rectification circuits.

Q: Is RS07D-GS08 suitable as a replacement for ES1DL M2G?

A: RS07D-GS08 is not a direct replacement due to its reduced current rating of 500 mA versus 1 A for ES1DL M2G. This part is suitable only for applications where the average rectified current does not exceed 500 mA. The reverse voltage rating (200 V) and package form factor (DO-219AB) are compatible. RS07D-GS08 carries automotive qualification (AEC-Q101).

Q: What are the advantages of VS-1EFH02-M3/I over ES1DL M2G?

A: VS-1EFH02-M3/I offers superior performance: lower forward voltage drop (930 mV versus 950 mV at 1 A), significantly faster reverse recovery time (16 ns versus 35 ns), and lower reverse leakage current (2 µA versus 5 µA). These characteristics result in reduced power dissipation and improved switching speed. The part also operates over an extended temperature range (-65°C to 175°C versus -55°C to 150°C).

Q: When should VS-2EFH02HM3/I be selected instead of ES1DL M2G?

A: VS-2EFH02HM3/I should be selected for applications requiring current ratings above 1 A, up to 2 A. This part also provides faster reverse recovery time (25 ns versus 35 ns) and lower reverse leakage current (2 µA versus 5 µA), resulting in improved efficiency. The extended operating temperature range (-65°C to 175°C) and automotive qualification (AEC-Q101) make this part suitable for demanding automotive and industrial applications.

Q: Are all substitute parts compatible with the DO-219AB package footprint?

A: Yes. All substitute parts listed use the DO-219AB package form factor and surface mount mounting type, ensuring mechanical and footprint compatibility with designs originally specified for ES1DL M2G.

Q: Do all substitute parts meet RoHS3 compliance?

A: Yes. All substitute parts listed are ROHS3 compliant and REACH unaffected, meeting the same environmental and regulatory requirements as ES1DL M2G.

Q: What is the difference between Tape & Reel and Cut Tape packaging formats?

A: Tape & Reel format supplies components on continuous tape wound on a reel, suitable for high-volume automated assembly. Cut Tape format supplies components on tape segments cut to specific lengths, suitable for lower-volume assembly or manual handling. Both formats use the same component specifications and package form factor; the difference is in the delivery and handling format.

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