VS-10ETF02FPPBF Equivalent & Substitute Parts

Part Overview

The VS-10ETF02FPPBF is a general-purpose fast recovery diode manufactured by Vishay General Semiconductor - Diodes Division, rated for 200 V DC reverse voltage and 10 A average rectified current in a Through Hole TO-220AC Full Pack configuration. This component is classified as Obsolete, making identification of equivalent and substitute parts essential for ongoing design support, maintenance, and production continuity. Substitute parts must maintain electrical compatibility across voltage, current, and thermal specifications while accommodating packaging variations.

Substiute Parts

VS-10ETF02FPPBF

Vishay General Semiconductor - Diodes DivisionIn Stock: 774VS-10ETF02FPPBF Datasheet

Current PartRFQ

VS-10ETF02FP-M3

Vishay General Semiconductor - Diodes DivisionIn Stock: 855VS-10ETF02FP-M3 Datasheet

DirectRFQ

STTH1202D

STMicroelectronicsIn Stock: 1165STTH1202D Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the VS-10ETF02FPPBF are identified based on strict electrical and mechanical parameter matching within the general-purpose rectifier diode category. The substitution logic is governed by the following criteria:

Primary Matching Parameters:

• Voltage - DC Reverse (Vr) (Max): 200 V minimum
• Current - Average Rectified (Io): 10 A minimum
• Speed Classification: Fast Recovery technology
• Mounting Type: Through Hole
• Package Compatibility: TO-220 series configurations

Secondary Compatibility Factors:

• Forward voltage (Vf) within acceptable operating range
• Reverse recovery time (trr) consistent with fast recovery classification
• Operating temperature range supporting -40°C to 150°C minimum
• RoHS3 compliance and REACH unaffected status

Substitute parts may exceed the original specifications in current rating, maximum junction temperature, or reverse recovery performance without compromising circuit functionality, provided all primary parameters are met or exceeded.

Parameter Comparison

Engineering Selection Recommendations

VS-10ETF02FP-M3 (Vishay General Semiconductor): This part is a direct electrical equivalent to the VS-10ETF02FPPBF, sharing identical voltage, current, forward voltage, and reverse recovery time specifications. The primary distinction is packaging format (Tube versus Full Pack) and active product status. This substitute is suitable for applications requiring exact parameter matching with the original component. The part maintains ROHS3 compliance and REACH unaffected status, ensuring regulatory continuity.

STTH1202D (STMicroelectronics): This part exceeds the original specifications in current rating (12 A versus 10 A), maximum junction temperature (175°C versus 150°C), and reverse recovery time performance (35 ns versus 200 ns). The STTH1202D maintains 200 V reverse voltage rating and fast recovery classification. The lower forward voltage (1.1 V @ 12 A) and superior reverse recovery characteristics provide enhanced performance margins. This substitute is appropriate for applications where improved thermal performance or faster switching characteristics are beneficial. ROHS3 compliance and REACH unaffected status are maintained.

Both substitute parts are Active products with established supply availability, addressing the obsolescence status of the original VS-10ETF02FPPBF.

Frequently Asked Questions (FAQ)

Q: Can VS-10ETF02FP-M3 be used as a direct replacement for VS-10ETF02FPPBF?

A: Yes. Both parts share identical electrical specifications: 200 V reverse voltage, 10 A current rating, 1.2 V forward voltage at 10 A, and 200 ns reverse recovery time. The difference is packaging format (Tube versus Full Pack). Electrical performance and circuit behavior are equivalent.

Q: What are the advantages of using STTH1202D over the original VS-10ETF02FPPBF?

A: The STTH1202D provides higher current capacity (12 A versus 10 A), higher maximum junction temperature (175°C versus 150°C), and significantly faster reverse recovery time (35 ns versus 200 ns). These characteristics allow operation with greater thermal margin and improved switching performance in high-frequency applications.

Q: Are there any limitations when substituting STTH1202D for VS-10ETF02FPPBF?

A: No electrical limitations exist. The STTH1202D meets or exceeds all primary specifications of the original part. Both parts use Through Hole mounting in TO-220 package configurations, ensuring mechanical compatibility. Regulatory compliance (ROHS3, REACH) is maintained.

Q: What is the significance of the "Full Pack" designation in VS-10ETF02FPPBF?

A: "Full Pack" refers to the supplier device packaging format. VS-10ETF02FP-M3 uses Tube packaging, while VS-10ETF02FPPBF uses Full Pack. This affects order quantities and handling but does not impact electrical or mechanical performance of individual components.

Q: Can these diodes be used in high-frequency switching applications?

A: Yes. All three parts are classified as fast recovery diodes with reverse recovery times suitable for switching applications. The STTH1202D, with 35 ns reverse recovery time, is particularly well-suited for high-frequency operation compared to the 200 ns specification of the original part.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. VS-10ETF02FPPBF, VS-10ETF02FP-M3, and STTH1202D are all ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements.

Q: What is the difference between the original part's obsolete status and the active status of substitutes?

A: Obsolete status indicates the VS-10ETF02FPPBF is no longer manufactured or supported by Vishay. The substitute parts (VS-10ETF02FP-M3 and STTH1202D) are Active products with ongoing manufacturing and supply chain support, ensuring long-term availability for new designs and production continuity.