60EPF02 Equivalent & Substitute Parts

Part Overview

The 60EPF02 is a general-purpose rectifier diode manufactured by Vishay General Semiconductor - Diodes Division, rated for 200 V DC reverse voltage and 60 A average rectified current in a through-hole TO-247AC Modified package. This part is classified as obsolete, making identification of active equivalent and substitute components necessary for ongoing design support and procurement.

The 60EPF02 operates across a junction temperature range of -40°C to 150°C and exhibits fast recovery characteristics with a reverse recovery time of 180 ns. Due to its obsolete status and RoHS non-compliant classification, active alternatives are required for new designs and production continuity.

Key Parameters

Parameter	Value	Unit
Voltage - DC Reverse (Vr) (Max)	200	V
Current - Average Rectified (Io)	60	A
Voltage - Forward (Vf) (Max) @ If	1.3 @ 60 A	V
Reverse Recovery Time (trr)	180	ns
Current - Reverse Leakage @ Vr	100 @ 200 V	µA
Speed Classification	Fast Recovery ≤ 500ns, > 200mA (Io)	—
Mounting Type	Through Hole	—
Package / Case	TO-247-2	—
Operating Temperature - Junction	-40 to 150	°C
Technology	Standard	—

Substitute Part Grouping Explanation

Substitution of the 60EPF02 is determined by strict equivalence across the following critical parameters:

Primary Equivalence Criteria:

Voltage - DC Reverse (Vr) (Max): 200 V
Current - Average Rectified (Io): 60 A (or higher)
Mounting Type: Through Hole
Package / Case: TO-247 family
Technology: Standard rectifier diode

Secondary Compatibility Factors:

Reverse Recovery Time (trr): Fast recovery classification
Operating Temperature Range: Minimum -40°C junction temperature
Forward Voltage (Vf): Comparable at rated current
Reverse Leakage Current: Within acceptable operational limits

Substitute parts are grouped into two categories:

Parametric Equivalents (Vishay): Parts VS-60APF02-M3 and VS-60EPF02-M3 maintain identical electrical specifications to the 60EPF02 while offering active product status and RoHS3 compliance. These represent direct functional replacements with identical voltage and current ratings.

Manufacturer Recommended Alternatives (Microchip and IXYS): Parts APT60D20BG, APT30D20BG, and DSEI60-02A provide functional substitution with matching or superior voltage and current ratings. These alternatives accommodate the 60 A requirement while offering improved reverse recovery characteristics and extended temperature ranges in certain cases.

Parameter Comparison

Parameter	60EPF02	VS-60APF02-M3	VS-60EPF02-M3	APT60D20BG	APT30D20BG	DSEI60-02A
Manufacturer	Vishay	Vishay	Vishay	Microchip	Microchip	IXYS
Voltage - DC Reverse (Vr) (Max)	200 V	200 V	200 V	200 V	200 V	200 V
Current - Average Rectified (Io)	60 A	60 A	60 A	60 A	30 A	69 A
Voltage - Forward (Vf) (Max) @ If	1.3 V @ 60 A	1.3 V @ 60 A	1.3 V @ 60 A	1.3 V @ 60 A	1.3 V @ 30 A	1.08 V @ 60 A
Reverse Recovery Time (trr)	180 ns	180 ns	180 ns	31 ns	24 ns	50 ns
Current - Reverse Leakage @ Vr	100 µA @ 200 V	100 µA @ 200 V	100 µA @ 200 V	250 µA @ 200 V	250 µA @ 200 V	50 µA @ 200 V
Speed Classification	Fast Recovery ≤ 500ns	Fast Recovery ≤ 500ns	Fast Recovery ≤ 500ns	Fast Recovery ≤ 500ns	Fast Recovery ≤ 500ns	Fast Recovery ≤ 500ns
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Package / Case	TO-247-2	TO-247-3	TO-247-2	TO-247-2	TO-247-2	TO-247-2
Operating Temperature - Junction	-40 to 150°C	-40 to 150°C	-40 to 150°C	-55 to 175°C	-55 to 175°C	-40 to 150°C
Product Status	Obsolete	Active	Active	Active	Active	Active
RoHS Status	Non-compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant

Engineering Selection Recommendations

For Direct Replacement (Identical Specifications):

VS-60EPF02-M3 is the primary equivalent for the 60EPF02. This part maintains identical electrical parameters, voltage rating, current rating, and reverse recovery time while offering active product status and RoHS3 compliance. The TO-247-2 package matches the original specification exactly. This substitute is suitable for applications requiring no design modification.

VS-60APF02-M3 provides equivalent electrical performance with identical voltage, current, and forward voltage specifications. The primary distinction is the TO-247-3 package variant, which may require PCB layout evaluation for pin compatibility. This part is active and RoHS3 compliant.

For Enhanced Performance Substitution:

APT60D20BG (Microchip Technology) matches the 60 A current requirement and 200 V voltage rating while offering significantly improved reverse recovery time (31 ns versus 180 ns). This part supports an extended operating temperature range (-55°C to 175°C) and is RoHS3 compliant. The TO-247 [B] package is mechanically compatible with TO-247-2 footprints.

DSEI60-02A (IXYS) provides the highest current rating (69 A) among substitutes, exceeding the 60 A requirement. This part demonstrates superior reverse recovery characteristics (50 ns) and lower reverse leakage current (50 µA). The TO-247AD package is mechanically compatible with standard TO-247 footprints. RoHS3 compliance is confirmed.

For Current-Limited Applications:

APT30D20BG (Microchip Technology) is suitable only for applications where the 60 A current requirement can be reduced to 30 A. This part offers improved reverse recovery time (24 ns) and extended temperature range (-55°C to 175°C). Use of this part requires circuit redesign to accommodate the reduced current rating.

Compliance and Procurement Considerations:

All substitute parts are active products with confirmed RoHS3 compliance and REACH unaffected status. The 60EPF02 is RoHS non-compliant and obsolete, necessitating transition to one of the active alternatives for regulatory compliance and supply chain continuity.

Frequently Asked Questions (FAQ)

Q: Can VS-60EPF02-M3 be used as a direct replacement for 60EPF02 without circuit modification?

A: Yes. VS-60EPF02-M3 maintains identical electrical specifications including voltage rating (200 V), current rating (60 A), forward voltage (1.3 V @ 60 A), and reverse recovery time (180 ns). The TO-247-2 package is identical to the original. No circuit modification is required.

Q: What is the difference between VS-60APF02-M3 and VS-60EPF02-M3?

A: Both parts are Vishay equivalents with identical electrical specifications. The primary difference is the package variant: VS-60APF02-M3 uses TO-247-3 while VS-60EPF02-M3 uses TO-247-2. Electrical performance is equivalent. PCB layout compatibility should be verified for the TO-247-3 variant.

Q: Why does APT60D20BG have a lower reverse recovery time (31 ns) than the 60EPF02 (180 ns)?

A: APT60D20BG represents a different diode technology generation from Microchip Technology. The improved reverse recovery time reflects advances in semiconductor manufacturing and design. This characteristic reduces switching losses in high-frequency applications while maintaining the same voltage and current ratings.

Q: Is DSEI60-02A suitable for all 60EPF02 applications?

A: DSEI60-02A is suitable for applications requiring 60 A or less. The part is rated for 69 A, providing margin above the 60 A requirement. The TO-247AD package is mechanically compatible with standard TO-247 footprints. Superior reverse recovery characteristics (50 ns) and lower reverse leakage current (50 µA) make this part suitable for high-frequency switching applications.

Q: Can APT30D20BG replace 60EPF02 in existing designs?

A: APT30D20BG cannot replace 60EPF02 in designs requiring 60 A current capacity. This part is rated for 30 A maximum, representing a 50% reduction in current capability. Use of this part requires circuit redesign and load analysis to confirm operation within the reduced current limit.

Q: What are the package compatibility considerations between TO-247-2, TO-247-3, and TO-247AD?

A: TO-247-2 and TO-247-3 are pin-compatible variants of the TO-247 package family with identical mechanical footprints. TO-247AD is also mechanically compatible with standard TO-247 footprints. All three variants are suitable for through-hole PCB mounting. Pin assignment should be verified in component datasheets for specific applications.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. VS-60APF02-M3, VS-60EPF02-M3, APT60D20BG, APT30D20BG, and DSEI60-02A are all confirmed RoHS3 compliant. The original 60EPF02 is RoHS non-compliant, making transition to a compliant substitute necessary for regulatory compliance.

Q: What is the temperature operating range difference between 60EPF02 and Microchip alternatives?

A: The 60EPF02 operates from -40°C to 150°C junction temperature. APT60D20BG and APT30D20BG extend this range to -55°C to 175°C, providing 15°C additional margin at both temperature extremes. This extended range may be beneficial for applications in extreme thermal environments.

Q: How does reverse leakage current affect substitute selection?

A: The 60EPF02 exhibits 100 µA reverse leakage at 200 V. APT60D20BG and APT30D20BG show 250 µA leakage, while DSEI60-02A demonstrates 50 µA leakage. Lower reverse leakage reduces standby power consumption and heat generation. Higher leakage may require thermal management evaluation in power-sensitive applications.

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