VS-60APF04PBF Equivalent & Substitute Parts

Part Overview

The VS-60APF04PBF is a general-purpose rectifier diode manufactured by Vishay General Semiconductor - Diodes Division, rated for 400 V DC reverse voltage and 60 A average rectified current in a TO-247AC through-hole package. This part is classified as obsolete, making identification of active equivalent components necessary for ongoing design support and procurement continuity. The substitute part VS-60APF04-M3 provides functional equivalence with identical electrical specifications and active product status.

Key Parameters

Parameter	Value
Voltage - DC Reverse (Vr) (Max)	400 V
Current - Average Rectified (Io)	60 A
Voltage - Forward (Vf) (Max) @ If	1.3 V @ 60 A
Reverse Recovery Time (trr)	180 ns
Current - Reverse Leakage @ Vr	100 µA @ 400 V
Speed Classification	Fast Recovery ≤ 500 ns, > 200 mA (Io)
Package / Case	TO-247-3
Mounting Type	Through Hole
Operating Temperature - Junction	-40°C ~ 150°C
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution of the VS-60APF04PBF with the VS-60APF04-M3 is based on electrical and mechanical parameter equivalence across all critical specifications. Both parts share identical ratings for reverse voltage (400 V), average rectified current (60 A), forward voltage drop (1.3 V @ 60 A), reverse recovery time (180 ns), and reverse leakage current (100 µA @ 400 V). Both components utilize the TO-247-3 package with through-hole mounting and operate across the same junction temperature range (-40°C to 150°C). The substitution is valid based on matching technology classification (Standard), speed category (Fast Recovery), and compliance certifications (ROHS3 Compliant, REACH Unaffected). The primary distinction is product status: VS-60APF04PBF is obsolete while VS-60APF04-M3 maintains active status with higher inventory availability.

Parameter Comparison

Parameter	VS-60APF04PBF	VS-60APF04-M3
Manufacturer	Vishay General Semiconductor - Diodes Division	Vishay General Semiconductor - Diodes Division
Category	Diodes, Rectifiers	Diodes, Rectifiers
Description	DIODE GEN PURP 400V 60A TO247AC	DIODE GEN PURP 400V 60A TO247AC
Voltage - DC Reverse (Vr) (Max)	400 V	400 V
Current - Average Rectified (Io)	60 A	60 A
Voltage - Forward (Vf) (Max) @ If	1.3 V @ 60 A	1.3 V @ 60 A
Reverse Recovery Time (trr)	180 ns	180 ns
Current - Reverse Leakage @ Vr	100 µA @ 400 V	100 µA @ 400 V
Speed	Fast Recovery ≤ 500 ns, > 200 mA (Io)	Fast Recovery ≤ 500 ns, > 200 mA (Io)
Package / Case	TO-247-3	TO-247-3
Mounting Type	Through Hole	Through Hole
Operating Temperature - Junction	-40°C ~ 150°C	-40°C ~ 150°C
Technology	Standard	Standard
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
REACH Status	REACH Unaffected	REACH Unaffected
Product Status	Obsolete	Active

Engineering Selection Recommendations

The VS-60APF04-M3 is the direct substitute for the obsolete VS-60APF04PBF. Selection of the active part is supported by complete electrical parameter equivalence, identical mechanical packaging, and matching compliance certifications. The VS-60APF04-M3 maintains ROHS3 compliance and REACH unaffected status, ensuring regulatory continuity. Active product status provides supply chain reliability and ongoing manufacturer support. For applications currently utilizing the VS-60APF04PBF, direct replacement with VS-60APF04-M3 is electrically and mechanically valid without circuit modification.

Frequently Asked Questions (FAQ)

Q: Can VS-60APF04-M3 directly replace VS-60APF04PBF in existing designs?

A: Yes. Both parts are electrically and mechanically equivalent across all specified parameters, including voltage rating (400 V), current rating (60 A), forward voltage drop (1.3 V @ 60 A), reverse recovery time (180 ns), and package type (TO-247-3). Direct substitution is valid without circuit redesign.

Q: What is the primary reason for substituting VS-60APF04PBF?

A: The VS-60APF04PBF is classified as obsolete. The VS-60APF04-M3 provides an active equivalent with identical electrical and mechanical specifications, ensuring continued availability and manufacturer support.

Q: Are there packaging differences between these parts?

A: Both parts use the TO-247-3 package with through-hole mounting. The VS-60APF04PBF is supplied in standard packaging, while VS-60APF04-M3 is supplied in tube packaging. This difference does not affect electrical performance or mechanical compatibility.

Q: Do both parts meet the same compliance standards?

A: Yes. Both VS-60APF04PBF and VS-60APF04-M3 are ROHS3 compliant and REACH unaffected, ensuring equivalent regulatory compliance for applications requiring these certifications.

Q: What are the critical electrical parameters for substitution?

A: Substitution is valid when reverse voltage (400 V), average rectified current (60 A), forward voltage drop (1.3 V @ 60 A), reverse recovery time (180 ns), and reverse leakage current (100 µA @ 400 V) are identical. All these parameters match between the two parts.

Q: Is the operating temperature range the same?

A: Yes. Both parts operate across the same junction temperature range of -40°C to 150°C, ensuring thermal compatibility in equivalent applications.

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