3A60HB0G Equivalent & Substitute Parts

Part Overview

The 3A60HB0G is a general-purpose rectifier diode manufactured by Taiwan Semiconductor Corporation, rated for 600 V DC reverse voltage and 3 A average rectified current in a DO-204AC (DO-15) through-hole axial package. This component is classified as an automotive-grade diode with AEC-Q101 qualification and is currently in active production status. Substitute parts are identified for applications requiring equivalent electrical performance within the 600 V voltage class and compatible through-hole packaging, particularly where current ratings, recovery characteristics, or thermal operating ranges differ from the original specification.

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	V
Speed	Standard Recovery >500ns, > 200mA (Io)	-
Current - Reverse Leakage @ Vr	5	µA @ 600 V
Mounting Type	Through Hole	-
Package / Case	DO-204AC, DO-15, Axial	-
Operating Temperature - Junction	-55 to 150	°C
Grade	Automotive	-
Qualification	AEC-Q101	-
RoHS Status	ROHS3 Compliant	-

Substitute Part Grouping Explanation

Substitute parts for the 3A60HB0G are selected based on strict electrical and mechanical compatibility within the 600 V rectifier diode category. The primary substitution criteria are:

Mandatory Matching Parameters:

Voltage - DC Reverse (Vr) (Max): 600 V
Mounting Type: Through Hole
Package / Case: DO-204AC, DO-15, Axial

Allowable Variation Parameters:

Current - Average Rectified (Io): Substitutes rated at 1 A, 1.5 A, or 2 A are acceptable for applications where the circuit current demand does not exceed the substitute part rating
Voltage - Forward (Vf) (Max) @ If: Variations permitted within the specified test current conditions
Speed (Recovery Characteristics): Both standard recovery (>500ns) and fast recovery (≤500ns) types are included
Operating Temperature - Junction: Extended ranges (-65°C to 175°C) are acceptable for applications within the original -55°C to 150°C specification
Reverse Recovery Time (trr): Provided where specified; fast recovery variants offer improved switching performance
Current - Reverse Leakage @ Vr: Variations from 500 nA to 5 µA are acceptable

Compliance Requirements: All substitute parts maintain ROHS3 compliance, REACH unaffected status, and EAR99 export classification consistent with the main part.

Parameter Comparison

Parameter	3A60HB0G (Main)	1N5397GP-E3/54	1N5619GP-E3/54	EGP20J	GP15J-E3/54	RGP15J-E3/54	RGP15J-E3/73
Manufacturer	Taiwan Semiconductor Corporation	Vishay General Semiconductor - Diodes Division	Vishay General Semiconductor - Diodes Division	Fairchild Semiconductor	Vishay General Semiconductor - Diodes Division	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	600 V	600 V
Current - Average Rectified (Io)	3 A	1.5 A	1 A	2 A	1.5 A	1.5 A	1.5 A
Voltage - Forward (Vf) (Max) @ If	1.1 V @ 3 A	1.4 V @ 1.5 A	1.2 V @ 1 A	1.7 V @ 2 A	1.1 V @ 1.5 A	1.3 V @ 1.5 A	1.3 V @ 1.5 A
Speed	Standard Recovery >500ns, > 200mA (Io)	Standard Recovery >500ns, > 200mA (Io)	Fast Recovery =< 500ns, > 200mA (Io)	Fast Recovery =< 500ns, > 200mA (Io)	Standard Recovery >500ns, > 200mA (Io)	Fast Recovery =< 500ns, > 200mA (Io)	Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)	Not specified	2 µs	250 ns	75 ns	3.5 µs	250 ns	250 ns
Current - Reverse Leakage @ Vr	5 µA @ 600 V	5 µA @ 600 V	500 nA @ 600 V	5 µA @ 600 V	5 µA @ 600 V	5 µA @ 600 V	5 µA @ 600 V
Capacitance @ Vr, F	27 pF @ 4V, 1MHz	15 pF @ 4V, 1MHz	25 pF @ 4V, 1MHz	45 pF @ 4V, 1MHz	Not specified	Not specified	Not specified
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Package / Case	DO-204AC, DO-15, Axial	DO-204AC, DO-15, Axial	DO-204AC, DO-15, Axial	DO-204AC, DO-15, Axial	DO-204AC, DO-15, Axial	DO-204AC, DO-15, Axial	DO-204AC, DO-15, Axial
Operating Temperature - Junction	-55 to 150 °C	-65 to 175 °C	-65 to 175 °C	-65 to 150 °C	-65 to 175 °C	-65 to 175 °C	-65 to 175 °C
Product Status	Active	Active	Active	Active	Active	Active	Active
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	Not specified	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant

Engineering Selection Recommendations

Primary Substitutes (Highest Compatibility):

The 1N5619GP-E3/54 and EGP20J are suitable substitutes where circuit current requirements do not exceed 1 A and 2 A respectively. Both parts maintain 600 V voltage rating, through-hole DO-204AC packaging, and active product status. The 1N5619GP-E3/54 offers superior reverse leakage performance (500 nA versus 5 µA) and fast recovery characteristics (250 ns), making it suitable for switching applications. The EGP20J provides 2 A current capacity with fast recovery (75 ns) and is available in high inventory quantities.

Secondary Substitutes (Current-Limited Applications):

The GP15J-E3/54, RGP15J-E3/54, and RGP15J-E3/73 are rated for 1.5 A average rectified current and are suitable for applications where the 3A60HB0G's 3 A rating exceeds circuit requirements. All three maintain 600 V voltage rating and through-hole packaging. The RGP15J variants offer fast recovery characteristics (250 ns) compared to the GP15J-E3/54 standard recovery (3.5 µs). The RGP15J-E3/54 and RGP15J-E3/73 are functionally equivalent with identical electrical specifications; packaging designation (E3/54 versus E3/73) reflects supplier tape configuration only.

Reduced-Current Substitute:

The 1N5397GP-E3/54 is rated for 1.5 A and features standard recovery characteristics (2 µs) with extended operating temperature range (-65°C to 175°C). This part is suitable for low-current applications where the 3A60HB0G's current capacity is not required.

Compliance Verification:

All substitute parts maintain ROHS3 compliance and REACH unaffected status. The 3A60HB0G carries automotive-grade AEC-Q101 qualification; substitute parts from Vishay and Fairchild are active production components with equivalent compliance certifications for general-purpose rectifier applications.

Frequently Asked Questions (FAQ)

Q: Can the 1N5619GP-E3/54 replace the 3A60HB0G in all applications?

A: The 1N5619GP-E3/54 is suitable only for applications where the circuit current demand does not exceed 1 A. The 3A60HB0G is rated for 3 A average rectified current; the 1N5619GP-E3/54 is rated for 1 A. If the circuit requires current above 1 A, this substitute will not function properly and may fail.

Q: What is the difference between RGP15J-E3/54 and RGP15J-E3/73?

A: Both parts have identical electrical specifications: 600 V reverse voltage, 1.5 A current rating, 1.3 V forward voltage at 1.5 A, and 250 ns reverse recovery time. The designation difference (E3/54 versus E3/73) refers to the supplier tape configuration and packaging format only. Electrical performance and mechanical compatibility are equivalent.

Q: Is the EGP20J suitable for automotive applications?

A: The EGP20J is manufactured by Fairchild Semiconductor and is listed as active product status. However, the provided data does not specify automotive-grade qualification or AEC-Q101 certification for this part. The 3A60HB0G carries automotive-grade AEC-Q101 qualification. For automotive applications requiring certified components, verify the EGP20J's qualification status with the manufacturer or supplier.

Q: Why does the 1N5619GP-E3/54 have lower reverse leakage current than the 3A60HB0G?

A: The 1N5619GP-E3/54 exhibits reverse leakage of 500 nA at 600 V, compared to 5 µA for the 3A60HB0G. This difference is a characteristic of the specific diode design and manufacturing process. Lower reverse leakage can reduce standby power consumption in certain circuit topologies but does not indicate superior overall performance; it is a design trade-off.

Q: Can I use the GP15J-E3/54 in place of the 3A60HB0G?

A: The GP15J-E3/54 is rated for 1.5 A average rectified current, while the 3A60HB0G is rated for 3 A. The GP15J-E3/54 is suitable only for applications where the circuit current does not exceed 1.5 A. Both parts share the same 600 V voltage rating and DO-204AC through-hole package. If your circuit requires 3 A capacity, the GP15J-E3/54 is not an appropriate substitute.

Q: What is the difference between standard recovery and fast recovery diodes?

A: Standard recovery diodes have reverse recovery times greater than 500 ns, while fast recovery diodes have reverse recovery times of 500 ns or less. Fast recovery diodes switch off more quickly, reducing switching losses in high-frequency applications. The 3A60HB0G is a standard recovery type (>500 ns); fast recovery substitutes such as the 1N5619GP-E3/54 (250 ns) and EGP20J (75 ns) are suitable for applications requiring faster switching performance.

Q: Are all substitute parts available in the same packaging?

A: Yes. All substitute parts listed are packaged in DO-204AC (DO-15) axial through-hole format, identical to the 3A60HB0G. Physical dimensions and pin configuration are compatible for direct board-level substitution without layout modification.

Q: What is the significance of the operating temperature range difference?

A: The 3A60HB0G operates from -55°C to 150°C junction temperature. Several substitutes, including the 1N5619GP-E3/54, GP15J-E3/54, RGP15J-E3/54, and RGP15J-E3/73, operate from -65°C to 175°C. An extended operating range does not affect substitution suitability; it indicates the substitute part can function reliably across a wider temperature span. For applications within the original -55°C to 150°C range, both the original and substitute parts perform equivalently.

Q: Why is inventory quantity relevant to part selection?

A: Inventory availability affects procurement lead time and supply chain reliability. The provided data lists current stock quantities for reference; however, inventory levels change continuously and should not be the primary selection criterion. Component selection should prioritize electrical compatibility, current rating, and application requirements.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message