VB10150C-M3/4W Equivalent & Substitute Parts

Part Overview

The VB10150C-M3/4W is a Schottky diode array manufactured by Vishay General Semiconductor - Diodes Division. This component features a 1 Pair Common Cathode configuration rated for 150 V DC reverse voltage and 5 A average rectified current per diode. The device is housed in a TO-263-3 (D2PAK) surface mount package with fast recovery characteristics suitable for high-frequency rectification applications. The part maintains Active product status and is RoHS3 compliant. Equivalent substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity when the primary part number becomes unavailable or when alternative sourcing is required.

Substiute Parts

VB10150C-M3/4W

Vishay General Semiconductor - Diodes DivisionIn Stock: 1020VB10150C-M3/4W Datasheet

Current PartRFQ

VB10150C-E3/4W

Vishay General Semiconductor - Diodes DivisionIn Stock: 25362VB10150C-E3/4W Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the VB10150C-M3/4W is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part VB10150C-E3/4W qualifies as a parametric equivalent based on the following criteria:

Electrical Parameters (Must Match Exactly):

• Diode Configuration: 1 Pair Common Cathode
• Technology: Schottky
• Voltage - DC Reverse (Vr) (Max): 150 V
• Current - Average Rectified (Io) (per Diode): 5 A
• Voltage - Forward (Vf) (Max) @ If: 1.41 V @ 5 A
• Speed: Fast Recovery ≤ 500 ns, > 200 mA (Io)
• Current - Reverse Leakage @ Vr: 100 µA @ 150 V
• Operating Temperature - Junction: -55°C ~ 150°C

Mechanical Parameters (Must Match Exactly):

• Package / Case: TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
• Mounting Type: Surface Mount
• Supplier Device Package: TO-263AB (D2PAK)

Compliance Parameters (Must Match Exactly):

• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• REACH Status: REACH Unaffected

All substitute parts listed maintain identical specifications across these parameters, ensuring direct functional and mechanical interchangeability in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

Both the VB10150C-M3/4W and VB10150C-E3/4W are Active products manufactured by Vishay General Semiconductor - Diodes Division and maintain identical electrical, mechanical, and compliance specifications. Selection between these parts is based on availability and procurement requirements rather than technical differentiation.

The VB10150C-E3/4W offers significantly higher inventory availability (25,300 pieces) compared to the VB10150C-M3/4W (925 pieces), making it the preferred choice for high-volume production runs and extended supply chain planning. Both parts are ROHS3 compliant, REACH unaffected, and carry MSL 1 (Unlimited) moisture sensitivity classification, indicating equivalent reliability and handling requirements.

For applications requiring the VB10150C-M3/4W, direct substitution with VB10150C-E3/4W is supported without circuit redesign, PCB layout modification, or thermal management recalculation. The TO-263AB (D2PAK) package footprint, pinout, and thermal characteristics remain identical across both part numbers.

Frequently Asked Questions (FAQ)

Q: Can VB10150C-E3/4W be used as a direct replacement for VB10150C-M3/4W?

A: Yes. Both parts are parametric equivalents with identical electrical ratings (150 V, 5 A), Schottky technology, forward voltage characteristics (1.41 V @ 5 A), fast recovery speed (≤ 500 ns), and operating temperature range (-55°C ~ 150°C). The TO-263AB (D2PAK) package, pinout, and thermal properties are identical, enabling direct substitution without circuit modification.

Q: Are there any differences in package dimensions or PCB footprint between these parts?

A: No. Both VB10150C-M3/4W and VB10150C-E3/4W use the TO-263-3 (D2PAK) package with 2 leads plus tab configuration. PCB footprint, land pattern, and mounting requirements are identical.

Q: Do both parts meet the same compliance and environmental standards?

A: Yes. Both parts are ROHS3 compliant, REACH unaffected, and carry MSL 1 (Unlimited) moisture sensitivity classification. Handling, storage, and soldering requirements are equivalent.

Q: What is the primary difference between VB10150C-M3/4W and VB10150C-E3/4W?

A: The primary difference is inventory availability. VB10150C-E3/4W has substantially higher stock levels (25,300 pieces) compared to VB10150C-M3/4W (925 pieces). All electrical, mechanical, and compliance specifications are identical.

Q: Can these parts be used interchangeably in existing designs?

A: Yes. No design changes, simulation updates, or thermal analysis modifications are required when substituting between these part numbers. Both parts operate within identical electrical and thermal parameters.

Q: What is the common cathode configuration in this diode array?

A: The 1 Pair Common Cathode configuration means two diodes share a common cathode connection. This arrangement is specified in the part datasheet and is identical across both VB10150C-M3/4W and VB10150C-E3/4W.