Equivalent & Substitute Parts for GP30JHE3/54

Part Overview

The GP30JHE3/54 is a general-purpose rectifier diode manufactured by Vishay General Semiconductor - Diodes Division, rated for 600 V DC reverse voltage and 3 A average rectified current in a DO-201AD axial through-hole package. This part operates within the SUPERECTIFIER® series and is qualified to AEC-Q101 automotive standards.

The GP30JHE3/54 is classified as obsolete. Equivalent and substitute parts are necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements. Active alternatives with identical or comparable electrical and mechanical specifications are available from multiple manufacturers.

Key Parameters

Parameter	Value	Unit
Voltage - DC Reverse (Vr) (Max)	600	V
Current - Average Rectified (Io)	3	A
Voltage - Forward (Vf) (Max) @ If	1.1	V @ 3 A
Reverse Recovery Time (trr)	5	µs
Current - Reverse Leakage @ Vr	5	µA @ 600 V
Mounting Type	Through Hole	-
Package / Case	DO-201AD, Axial	-
Operating Temperature - Junction	-65 to 175	°C
Technology	Standard	-
RoHS Status	ROHS3 Compliant	-

Substitute Part Grouping Explanation

Substitute parts for the GP30JHE3/54 are classified into three categories based on electrical and mechanical compatibility:

Direct Equivalents (Identical Specifications): Parts with matching voltage rating (600 V), current rating (3 A), forward voltage (1.1 V @ 3 A), reverse recovery time (5 µs), reverse leakage current (5 µA @ 600 V), and DO-201AD axial package. These parts are functionally interchangeable without circuit modification.

Parametric Equivalents (Same Voltage and Current, Different Package or Thermal Characteristics): Parts rated for 600 V and 3 A but with different packaging options (Cut Tape, Tape & Reel) or minor variations in reverse recovery time or leakage current within acceptable operating margins. These maintain electrical performance while offering alternative supply chain options.

Voltage-Reduced Alternatives (Lower Voltage Rating, Same Current): Parts rated for 200 V or 400 V at 3 A in DO-201AD packages. These are suitable only for applications where the circuit voltage requirement does not exceed the substitute part's maximum reverse voltage rating.

Technology Variants (Avalanche Diodes): Parts utilizing avalanche technology instead of standard rectifier technology, with 600 V and 3 A ratings but different package types (SOD-64). These offer enhanced reverse voltage protection characteristics.

Parameter Comparison

Part Number	Manufacturer	Vr (Max) [V]	Io [A]	Vf (Max) @ If [V]	trr [µs]	Ir @ Vr [µA]	Package	Status
GP30JHE3/54	Vishay	600	3	1.1 @ 3A	5	5 @ 600V	DO-201AD	Obsolete
GP30J-E3/54	Vishay	600	3	1.1 @ 3A	5	5 @ 600V	DO-201AD	Active
GP30J-E3/73	Vishay	600	3	1.1 @ 3A	5	5 @ 600V	DO-201AD	Active
1N5406G	Taiwan Semiconductor	600	3	1.0 @ 3A	-	5 @ 600V	DO-201AD	Active
1N5406-G	Comchip Technology	600	3	1.0 @ 3A	-	5 @ 600V	DO-201AD	Active
1N5406GHA0G	Taiwan Semiconductor	600	3	1.0 @ 3A	-	5 @ 600V	DO-201AD	Active
BYW84-TR	Vishay	600	3	1.0 @ 3A	7.5	1 @ 600V	SOD-64	Active
1N5404G-T	Diodes Incorporated	400	3	1.1 @ 3A	2	5 @ 400V	DO-201AD	Active
1N5404G	onsemi	400	3	1.0 @ 3A	-	10 @ 400V	DO-201AA/DO-27	Not For New Designs
1N5402G	Taiwan Semiconductor	200	3	1.0 @ 3A	-	5 @ 200V	DO-201AD	Active
1N5402G-T	Diodes Incorporated	200	3	1.1 @ 3A	2	5 @ 200V	DO-201AD	Active

Engineering Selection Recommendations

Primary Substitutes (Direct Equivalents):

GP30J-E3/54 and GP30J-E3/73 are the recommended primary substitutes. Both are manufactured by Vishay, maintain identical electrical specifications (600 V, 3 A, 1.1 V forward voltage, 5 µs recovery time), and are packaged in DO-201AD axial format. Both parts hold active product status and ROHS3 compliance. GP30J-E3/54 is available in Tape & Reel packaging with 10,350 units in stock, while GP30J-E3/73 is available in Cut Tape with 3,021 units in stock. These parts provide seamless functional replacement without circuit redesign.

Secondary Substitutes (600 V, 3 A, Alternative Manufacturers):

1N5406G (Taiwan Semiconductor), 1N5406-G (Comchip Technology), and 1N5406GHA0G (Taiwan Semiconductor) are active alternatives rated for 600 V and 3 A in DO-201AD packages. These parts feature forward voltage of 1.0 V @ 3 A, which is 0.1 V lower than the original specification. All three maintain ROHS3 compliance and AEC-Q101 qualification (1N5406GHA0G). These parts are suitable for applications where the lower forward voltage provides operational benefit or where supply chain diversification is required.

Voltage-Reduced Alternatives (Lower Voltage Ratings):

1N5404G-T (Diodes Incorporated, 400 V, 3 A) and 1N5402G / 1N5402G-T (200 V, 3 A) are suitable only for circuits where the maximum reverse voltage does not exceed 400 V or 200 V respectively. These parts maintain 3 A current rating and DO-201AD packaging. Selection of voltage-reduced alternatives requires circuit voltage verification to ensure the substitute part's maximum reverse voltage rating exceeds the application's peak reverse voltage by an appropriate safety margin.

Technology Variant (Avalanche Diode):

BYW84-TR (Vishay, 600 V, 3 A, Avalanche technology) is packaged in SOD-64 format rather than DO-201AD. This part is suitable only for applications where SOD-64 package compatibility exists. The avalanche technology provides enhanced reverse voltage protection with lower reverse leakage current (1 µA @ 600 V versus 5 µA @ 600 V) and longer reverse recovery time (7.5 µs versus 5 µs).

Parts Not Recommended for New Designs:

1N5404G (onsemi, 400 V, 3 A) carries "Not For New Designs" status and should not be selected for new applications despite active inventory availability.

Frequently Asked Questions (FAQ)

Q: Can GP30J-E3/54 directly replace GP30JHE3/54 without circuit modification?

A: Yes. GP30J-E3/54 is a direct equivalent with identical electrical specifications (600 V, 3 A, 1.1 V forward voltage, 5 µs reverse recovery time) and DO-201AD axial packaging. No circuit modification is required.

Q: What is the difference between GP30J-E3/54 and GP30J-E3/73?

A: Both parts are electrically identical with matching 600 V, 3 A, and DO-201AD specifications. The difference is packaging format: GP30J-E3/54 is supplied in Tape & Reel, while GP30J-E3/73 is supplied in Cut Tape. Selection depends on assembly process requirements.

Q: Can 1N5406G replace GP30JHE3/54?

A: Yes, with a minor electrical difference. 1N5406G is rated for 600 V and 3 A in DO-201AD packaging. The forward voltage is 1.0 V @ 3 A compared to 1.1 V @ 3 A for the original part. This 0.1 V difference is within acceptable operating margins for most applications.

Q: Why would I select 1N5404G-T instead of a 600 V alternative?

A: 1N5404G-T is suitable only for applications where the circuit's maximum reverse voltage does not exceed 400 V. If your application operates at voltages below 400 V, this part reduces cost and provides equivalent performance. Verify circuit voltage requirements before selection.

Q: Is BYW84-TR a suitable replacement for GP30JHE3/54?

A: BYW84-TR is electrically compatible (600 V, 3 A) but uses SOD-64 package instead of DO-201AD. This part is suitable only if your PCB layout and assembly process support SOD-64 axial components. The avalanche technology provides lower reverse leakage current (1 µA versus 5 µA) but longer recovery time (7.5 µs versus 5 µs).

Q: What does "Not For New Designs" status mean for 1N5404G?

A: Parts marked "Not For New Designs" are in declining production and may face future discontinuation. These parts should not be selected for new product development. Use active alternatives such as 1N5404G-T instead.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All substitute parts listed in this reference maintain ROHS3 compliance, matching the original GP30JHE3/54 specification.

Q: Can I use a 200 V rated diode in a 600 V circuit?

A: No. The 1N5402G and 1N5402G-T are rated for maximum 200 V reverse voltage. Using these parts in a 600 V circuit will result in diode failure. Verify that your circuit's peak reverse voltage does not exceed the substitute part's maximum rating before selection.

Q: What is the significance of reverse recovery time (trr) differences?

A: Reverse recovery time affects switching speed and switching losses. The original GP30JHE3/54 specifies 5 µs recovery time. Alternatives with different recovery times (such as BYW84-TR at 7.5 µs or 1N5404G-T at 2 µs) may affect circuit performance in high-frequency applications. Verify recovery time compatibility with your circuit design.

Q: Are automotive-qualified alternatives available?

A: Yes. 1N5406GHA0G carries AEC-Q101 automotive qualification, matching the original part's automotive grade. This part is suitable for automotive applications requiring qualification compliance.

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