GL41YHE3_A/I Equivalent & Substitute Parts

Part Overview

The GL41YHE3_A/I is a general-purpose rectifier diode manufactured by Vishay General Semiconductor - Diodes Division, part of the SUPERECTIFIER® series. This surface mount diode is rated for 1600 V DC reverse voltage with 1 A average rectified current in a DO-213AB (MELF glass) package. The part is currently in Active product status with 686 pieces available in new original inventory.

Equivalent and substitute parts are identified based on matching electrical specifications, mechanical package compatibility, and manufacturing standards. Alternative part numbers within the GL41 base product family provide equivalent performance characteristics while offering different packaging formats or sourcing options.

Key Parameters

Parameter	Value	Unit
Voltage - DC Reverse (Vr) (Max)	1600	V
Current - Average Rectified (Io)	1	A
Voltage - Forward (Vf) (Max) @ If	1.2 @ 1 A	V
Speed - Recovery	>500ns, > 200mA (Io)	Standard
Current - Reverse Leakage @ Vr	10	µA @ 1600 V
Capacitance @ Vr, F	8	pF @ 4V, 1MHz
Package / Case	DO-213AB, MELF (Glass)
Mounting Type	Surface Mount
Operating Temperature - Junction	-65 to 175	°C
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the GL41YHE3_A/I is determined by equivalence across the following critical parameters:

Electrical Specifications:

Voltage - DC Reverse (Vr) (Max): 1600 V
Current - Average Rectified (Io): 1 A
Voltage - Forward (Vf) (Max) @ If: 1.2 V @ 1 A
Speed - Recovery: Standard >500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr: 10 µA @ 1600 V
Capacitance @ Vr, F: 8 pF @ 4V, 1MHz

Mechanical Specifications:

Package / Case: DO-213AB, MELF (Glass)
Mounting Type: Surface Mount
Operating Temperature - Junction: -65°C to 175°C

Compliance & Standards:

RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected

All substitute parts listed maintain identical electrical performance and mechanical compatibility. Differences exist only in packaging format (Tape & Reel versus Cut Tape) and product status classifications.

Parameter Comparison

Parameter	GL41YHE3_A/I	GL41Y-E3/96	GL41Y-E3/97	GL41YHE3/96
Manufacturer	Vishay General Semiconductor - Diodes Division	Vishay General Semiconductor - Diodes Division	Vishay General Semiconductor - Diodes Division	Vishay General Semiconductor - Diodes Division
Category	Diodes, Rectifiers	Diodes, Rectifiers	Diodes, Rectifiers	Diodes, Rectifiers
Series	SUPERECTIFIER®	SUPERECTIFIER®	SUPERECTIFIER®	SUPERECTIFIER®
Voltage - DC Reverse (Vr) (Max)	1600 V	1600 V	1600 V	1600 V
Current - Average Rectified (Io)	1 A	1 A	1 A	1 A
Voltage - Forward (Vf) (Max) @ If	1.2 V @ 1 A	1.2 V @ 1 A	1.2 V @ 1 A	1.2 V @ 1 A
Speed - Recovery	Standard >500ns, > 200mA (Io)	Standard >500ns, > 200mA (Io)	Standard >500ns, > 200mA (Io)	Standard >500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr	10 µA @ 1600 V	10 µA @ 1600 V	10 µA @ 1600 V	10 µA @ 1600 V
Capacitance @ Vr, F	8 pF @ 4V, 1MHz	8 pF @ 4V, 1MHz	8 pF @ 4V, 1MHz	8 pF @ 4V, 1MHz
Package / Case	DO-213AB, MELF (Glass)	DO-213AB, MELF (Glass)	DO-213AB, MELF (Glass)	DO-213AB, MELF (Glass)
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Operating Temperature - Junction	-65°C to 175°C	-65°C to 175°C	-65°C to 175°C	-65°C to 175°C
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
REACH Status	REACH Unaffected	REACH Unaffected	REACH Unaffected	REACH Unaffected
Product Status	Active	Active	Active	Obsolete
Packaging Format	Tape & Reel (TR)	Cut Tape (CT) & Digi-Reel®	Tape & Reel (TR)	Cut Tape (CT)
Inventory Status	686 Pcs New Original In Stock	4100 Pcs New Original In Stock	10200 Pcs New Original In Stock	1639 Pcs New Original In Stock

Engineering Selection Recommendations

GL41YHE3_A/I (Primary Part - Active Status)

The GL41YHE3_A/I is the primary reference part with Active product status. This part is suitable for new designs and ongoing production applications. It is supplied in Tape & Reel (TR) packaging format and maintains full ROHS3 compliance and REACH Unaffected status.

GL41Y-E3/97 (Recommended Active Substitute)

The GL41Y-E3/97 is an Active product with identical electrical and mechanical specifications to the GL41YHE3_A/I. This part is supplied in Tape & Reel (TR) format, matching the packaging of the primary part. With 10200 pieces in inventory, this part offers the highest availability among active alternatives. Selection of GL41Y-E3/97 is appropriate for applications requiring equivalent performance with alternative sourcing.

GL41Y-E3/96 (Active Substitute - Alternative Packaging)

The GL41Y-E3/96 is an Active product with identical electrical specifications. This part is supplied in Cut Tape (CT) & Digi-Reel® packaging format, differing from the primary part only in packaging presentation. With 4100 pieces in inventory, this part is suitable for applications where Cut Tape or Digi-Reel® format is acceptable. Selection is appropriate when packaging format flexibility is permitted.

GL41YHE3/96 (Obsolete Status - Limited Use)

The GL41YHE3/96 carries Obsolete product status and is not recommended for new designs or long-term production commitments. This part maintains identical electrical and mechanical specifications but is supplied in Cut Tape (CT) format. While 1639 pieces remain in inventory, the Obsolete classification indicates this part number is no longer actively manufactured or supported by Vishay General Semiconductor - Diodes Division.

Frequently Asked Questions (FAQ)

Q: Can GL41Y-E3/97 be used as a direct replacement for GL41YHE3_A/I?

A: Yes. GL41Y-E3/97 is a parametric equivalent with identical electrical specifications (1600 V reverse voltage, 1 A average rectified current, 1.2 V forward voltage at 1 A) and mechanical compatibility (DO-213AB MELF glass package, surface mount). Both parts are Active status and ROHS3 compliant. The only difference is the packaging format (Tape & Reel for both), making GL41Y-E3/97 a direct functional substitute.

Q: What is the difference between Tape & Reel (TR) and Cut Tape (CT) packaging?

A: Tape & Reel (TR) packaging supplies components on a continuous reel suitable for automated pick-and-place assembly equipment. Cut Tape (CT) packaging supplies components on cut segments of tape, typically for manual assembly or lower-volume applications. Both formats contain the same component in the same DO-213AB package. Selection depends on assembly process requirements.

Q: Why is GL41YHE3/96 marked as Obsolete?

A: GL41YHE3/96 carries Obsolete product status, indicating it is no longer in active production by Vishay General Semiconductor - Diodes Division. While remaining inventory exists (1639 pieces), this part number is not recommended for new designs or applications requiring long-term supply assurance. Active alternatives GL41Y-E3/97 or GL41Y-E3/96 should be selected instead.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All parts listed—GL41YHE3_A/I, GL41Y-E3/96, GL41Y-E3/97, and GL41YHE3/96—are ROHS3 compliant and REACH Unaffected. All parts meet the same environmental and regulatory standards.

Q: What is the Moisture Sensitivity Level (MSL) for these diodes?

A: All parts in this family carry MSL 1 (Unlimited), indicating unlimited shelf life without moisture control measures. These components do not require special moisture-sensitive device (MSD) handling procedures.

Q: Can GL41Y-E3/96 be used if my assembly process requires Digi-Reel® format?

A: Yes. GL41Y-E3/96 is supplied in Cut Tape (CT) & Digi-Reel® packaging format. If your assembly equipment supports Digi-Reel® format, GL41Y-E3/96 is compatible. The component itself is identical to GL41YHE3_A/I; only the packaging presentation differs.

Q: What are the key electrical parameters that define substitutability?

A: Substitutability is determined by matching: Voltage - DC Reverse (Vr) (Max) of 1600 V, Current - Average Rectified (Io) of 1 A, Voltage - Forward (Vf) (Max) of 1.2 V @ 1 A, recovery speed of Standard >500ns, reverse leakage of 10 µA @ 1600 V, and capacitance of 8 pF @ 4V, 1MHz. All listed substitutes maintain these exact specifications.

Q: Is the operating temperature range the same across all parts?

A: Yes. All parts—GL41YHE3_A/I, GL41Y-E3/96, GL41Y-E3/97, and GL41YHE3/96—operate across the same junction temperature range of -65°C to 175°C.

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