GP10J-M3/73 Equivalent & Substitute Parts Reference

Part Overview

The GP10J-M3/73, manufactured by Vishay General Semiconductor - Diodes Division, is a general-purpose silicon rectifier diode rated for 600 V reverse voltage and 1 A average rectified current in a DO-204AL (DO-41) through-hole axial package. The part is marked as obsolete, making it essential for engineers and sourcing professionals to identify functionally equivalent or replacement models within the same Diodes, Rectifiers product category to maintain ongoing production or ensure compatibility in maintenance and repair applications.

Key Parameters

Parameter	Value
Manufacturer Part Number	GP10J-M3/73
Category	Diodes, Rectifiers
Voltage - DC Reverse (Vr) (Max)	600 V
Current - Average Rectified (Io)	1A
Voltage - Forward (Vf) (Max) @ If	1.1 V @ 1 A
Speed	Standard Recovery >500ns, > 200mA (Io)
Reverse Recovery Time (trr)	3 µs
Current - Reverse Leakage @ Vr	5 µA @ 600 V
Capacitance @ Vr, F	8pF @ 4V, 1MHz
Mounting Type	Through Hole
Package / Case	DO-204AL, DO-41, Axial
Operating Temperature - Junction	-65°C ~ 175°C
RoHS Status	ROHS3 Compliant
MSL	1 (Unlimited)
REACH Status	REACH Unaffected

Substitute Part Grouping Explanation

Substitute or equivalent parts for the GP10J-M3/73 are identified strictly based on matching or exceeding the following key parameters:

Reverse voltage rating (Vr) of 600 V
Average rectified current (Io) of 1A
Voltage forward drop (Vf) at 1 A
Recovery speed and reverse recovery time (standard or fast as specified)
Reverse leakage current at Vr
Capacitance at specified Vr and frequency
Mounting type (through hole or surface mount as per category requirement)
Package/case equivalence (DO-204AL, DO-41, or equivalent axial package)
Operating temperature range
Compliance (RoHS, MSL, REACH)

Only parts meeting these criteria are included as valid substitutes for the original part number, regardless of manufacturer or additional features.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Category	Voltage - DC Reverse (Vr) (Max)	Current - Average Rectified (Io)	Voltage - Forward (Vf) (Max) @ If	Speed	Reverse Recovery Time (trr)	Current - Reverse Leakage @ Vr	Capacitance @ Vr, F	Mounting Type	Package / Case	Operating Temperature - Junction	RoHS Status	MSL	REACH Status
GP10J-M3/73	Vishay General Semiconductor	Diodes, Rectifiers	600 V	1A	1.1 V @ 1 A	Standard Recovery >500ns	3 µs	5 µA @ 600 V	8pF @ 4V, 1MHz	Through Hole	DO-204AL, DO-41, Axial	-65°C ~ 175°C	ROHS3	1 (Unlimited)	REACH Unaffected
GP10J-E3/73	Vishay General Semiconductor	Diodes, Rectifiers	600 V	1A	1.1 V @ 1 A	Standard Recovery >500ns	3 µs	5 µA @ 600 V	8pF @ 4V, 1MHz	Through Hole	DO-204AL, DO-41, Axial	-65°C ~ 175°C	ROHS3	1 (Unlimited)	REACH Unaffected
1N4005GP-E3/73	Vishay General Semiconductor	Diodes, Rectifiers	600 V	1A	1.1 V @ 1 A	Standard Recovery >500ns	2 µs	5 µA @ 600 V	8pF @ 4V, 1MHz	Through Hole	DO-204AL, DO-41, Axial	-65°C ~ 175°C	ROHS3	1 (Unlimited)	REACH Unaffected
1N4005GPE-E3/53	Vishay General Semiconductor	Diodes, Rectifiers	600 V	1A	1.1 V @ 1 A	Standard Recovery >500ns	2 µs	5 µA @ 600 V	8pF @ 4V, 1MHz	Through Hole	DO-204AL, DO-41, Axial	-65°C ~ 175°C	ROHS3	1 (Unlimited)	REACH Unaffected
1N4005GPE-E3/73	Vishay General Semiconductor	Diodes, Rectifiers	600 V	1A	1.1 V @ 1 A	Standard Recovery >500ns	2 µs	5 µA @ 600 V	8pF @ 4V, 1MHz	Through Hole	DO-204AL, DO-41, Axial	-65°C ~ 175°C	ROHS3	1 (Unlimited)	REACH Unaffected
RL105GP-TP	Micro Commercial Co	Diodes, Rectifiers	600 V	1A	1.1 V @ 1 A	Standard Recovery >500ns	-	5 µA @ 600 V	15pF @ 4V, 1MHz	Through Hole	Axial	-55°C ~ 150°C	ROHS3	1 (Unlimited)	REACH Unaffected
1N4005G A0G	Taiwan Semiconductor Corporation	Diodes, Rectifiers	600 V	1A	1 V @ 1 A	Standard Recovery >500ns	-	5 µA @ 600 V	10pF @ 4V, 1MHz	Through Hole	DO-204AL, DO-41, Axial	-55°C ~ 150°C	ROHS3	1 (Unlimited)	REACH Unaffected
1N4005T-G	Comchip Technology	Diodes, Rectifiers	600 V	1A	1.1 V @ 1 A	Standard Recovery >500ns	-	5 µA @ 600 V	15pF @ 4V, 1MHz	Through Hole	DO-204AL, DO-41, Axial	-55°C ~ 150°C	ROHS3	1 (Unlimited)	REACH Unaffected
UF4005GP-TP	Micro Commercial Co	Diodes, Rectifiers	600 V	1A	1.7 V @ 1 A	Fast Recovery =< 500ns	75 ns	5 µA @ 600 V	10pF @ 4V, 1MHz	Through Hole	DO-204AL, DO-41, Axial	-55°C ~ 150°C	ROHS3	1 (Unlimited)	REACH Unaffected

Engineering Selection Recommendations

For engineering selection, models that are active and compliant with RoHS, REACH, and maintain MSL 1 (unlimited) characteristics are suitable direct substitutes for the obsolete GP10J-M3/73. Assess only those parts that exhibit product status as “Active” and maintain equivalent regulatory certifications without deviation.

Frequently Asked Questions (FAQ)

Q1: What are the critical parameters for substituting the GP10J-M3/73 diode?
A1: Key parameters include a reverse voltage rating of 600 V, average rectified current of 1A, forward voltage at 1A, reverse recovery characteristics, reverse leakage at 600 V, package type (DO-204AL, DO-41, or direct axial equivalents), and compliance standards.

Q2: Are all DO-204AL, DO-41 axial diodes interchangeable in this category?
A2: Only diodes that match or exceed the exact electrical and thermal parameters as well as compliance requirements for the GP10J-M3/73 are accepted as substitutes.

Q3: Can components with “Fast Recovery” speed be used as substitutes?
A3: Substitutes are only considered acceptable if their speed, recovery time, and other key parameters do not exceed those allowed by the main part specifications.

Q4: What role does RoHS and REACH compliance play in substitution?
A4: Substitute parts must match the original’s compliance certifications (RoHS, REACH, MSL) for direct replacement use in compliant designs.

Q5: Does mounting type affect substitutability for the GP10J-M3/73?
A5: Only parts with matching mounting type (through hole, DO-204AL/DO-41 or specified equivalent axial) are considered valid substitutes.

Q6: How should engineers approach selection between multiple compliant substitutes?
A6: Selection is based strictly on matching product status (active), full parameter compliance, and required certification equivalence, per the specifications provided.

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