VB60100C-M3/4W Equivalent & Substitute Parts

Part Overview

The VB60100C-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 100 V DC reverse voltage and 30 A average rectified current per diode. The device is housed in a TO-263-3 D2PAK surface mount package and is classified as an Active product with ROHS3 compliance. Equivalent and substitute parts are identified when design requirements necessitate alternative sourcing, inventory constraints, or specific application parameters require component selection from alternative manufacturers or product lines.

Key Parameters

Parameter	Value
Diode Configuration	1 Pair Common Cathode
Technology	Schottky
Voltage - DC Reverse (Vr) (Max)	100 V
Current - Average Rectified (Io) (per Diode)	30 A
Voltage - Forward (Vf) (Max) @ If	790 mV @ 30 A
Speed	Fast Recovery ≤ 500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr	1 mA @ 100 V
Operating Temperature - Junction	-40°C ~ 150°C
Mounting Type	Surface Mount
Package / Case	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the VB60100C-M3/4W are classified based on strict electrical and mechanical parameter alignment. The primary substitution criteria are:

Critical Parameters for Substitution:

Diode Configuration: 1 Pair Common Cathode
Technology: Schottky
Voltage - DC Reverse (Vr) (Max): 100 V
Mounting Type: Surface Mount
Package / Case: TO-263-3, D2PAK (2 Leads + Tab), TO-263AB

Parametric Equivalent Classification: The VB60100C-E3/4W is a parametric equivalent manufactured by Vishay General Semiconductor - Diodes Division. This part maintains identical electrical specifications including 100 V reverse voltage, 30 A average rectified current per diode, 790 mV forward voltage at 30 A, and identical package configuration. The primary distinction is packaging format (Tube versus Cut Tape/Digi-Reel).

Manufacturer Recommended Classification: The STPS10H100CG-TR is a manufacturer-recommended substitute manufactured by STMicroelectronics. This part shares the same diode configuration, Schottky technology, 100 V reverse voltage rating, and identical package type. However, the current rating differs at 5 A average rectified current per diode compared to 30 A in the main part. This part is suitable for applications with lower current requirements within the same voltage and package constraints.

Parameter Comparison

Parameter	VB60100C-M3/4W	VB60100C-E3/4W	STPS10H100CG-TR
Manufacturer	Vishay General Semiconductor - Diodes Division	Vishay General Semiconductor - Diodes Division	STMicroelectronics
Diode Configuration	1 Pair Common Cathode	1 Pair Common Cathode	1 Pair Common Cathode
Technology	Schottky	Schottky	Schottky
Voltage - DC Reverse (Vr) (Max)	100 V	100 V	100 V
Current - Average Rectified (Io) (per Diode)	30 A	30 A	5 A
Voltage - Forward (Vf) (Max) @ If	790 mV @ 30 A	790 mV @ 30 A	730 mV @ 5 A
Speed	Fast Recovery ≤ 500ns, > 200mA (Io)	Fast Recovery ≤ 500ns, > 200mA (Io)	Fast Recovery ≤ 500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr	1 mA @ 100 V	1 mA @ 100 V	3.5 µA @ 100 V
Operating Temperature - Junction (Max)	150°C	150°C	175°C
Mounting Type	Surface Mount	Surface Mount	Surface Mount
Package / Case	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Product Status	Active	Active	Active

Engineering Selection Recommendations

VB60100C-E3/4W Selection Criteria: The VB60100C-E3/4W is a direct parametric equivalent suitable for applications requiring identical electrical performance to the VB60100C-M3/4W. Both parts are manufactured by Vishay General Semiconductor - Diodes Division, maintain Active product status, and carry ROHS3 compliance. Selection of this part is appropriate when sourcing from alternative packaging formats (Cut Tape/Digi-Reel versus Tube) or when inventory availability of the primary part is constrained. All electrical and thermal specifications remain identical, ensuring drop-in compatibility within the same circuit design.

STPS10H100CG-TR Selection Criteria: The STPS10H100CG-TR is a manufacturer-recommended substitute for applications where current requirements do not exceed 5 A per diode. This STMicroelectronics part maintains the same 100 V reverse voltage rating, Schottky technology, diode configuration, and D2PAK package format. The STPS10H100CG-TR offers a lower maximum junction temperature of 175°C compared to 150°C in the main part, and exhibits lower reverse leakage current at 3.5 µA versus 1 mA. This part is suitable for lower-current applications within the same voltage and package constraints. Selection of this part requires circuit design confirmation that application current demands do not exceed 5 A per diode.

Frequently Asked Questions (FAQ)

Q: Can the VB60100C-E3/4W be used as a direct replacement for the VB60100C-M3/4W?

A: Yes. The VB60100C-E3/4W is a parametric equivalent with identical electrical specifications, diode configuration, voltage rating, current rating, forward voltage characteristics, and package type. The primary difference is packaging format. Both parts are manufactured by Vishay and carry Active product status with ROHS3 compliance.

Q: What are the limitations of using the STPS10H100CG-TR as a substitute?

A: The STPS10H100CG-TR is rated for 5 A average rectified current per diode, compared to 30 A in the VB60100C-M3/4W. This part is suitable only for applications where circuit current requirements do not exceed 5 A per diode. The reverse voltage rating of 100 V and package type remain compatible. Forward voltage at the lower current rating is 730 mV versus 790 mV at 30 A in the main part.

Q: Are all three parts compatible with the same PCB footprint?

A: Yes. All three parts utilize the TO-263-3 D2PAK (2 Leads + Tab) TO-263AB package configuration, ensuring identical PCB footprint compatibility. Surface mount assembly processes remain unchanged across all three parts.

Q: What is the difference between the packaging formats of these parts?

A: The VB60100C-M3/4W is supplied in Tube packaging, while the VB60100C-E3/4W is supplied in Cut Tape (CT) & Digi-Reel format. The STPS10H100CG-TR is also supplied in Cut Tape (CT) & Digi-Reel format. Packaging format does not affect component electrical performance or PCB compatibility.

Q: Do all substitute parts meet the same compliance standards?

A: Yes. All three parts are ROHS3 compliant, carry Moisture Sensitivity Level 1 (Unlimited), and are classified as REACH Unaffected with EAR99 ECCN designation. All parts maintain Active product status.

Q: Can the STPS10H100CG-TR handle the same thermal conditions as the VB60100C-M3/4W?

A: The STPS10H100CG-TR has a maximum junction temperature of 175°C compared to 150°C in the VB60100C-M3/4W. The STPS10H100CG-TR can operate at higher junction temperatures. However, the lower current rating of 5 A typically results in lower power dissipation in applications designed for this part.

Q: What is the reverse leakage current difference between these parts?

A: The VB60100C-M3/4W and VB60100C-E3/4W both exhibit 1 mA reverse leakage current at 100 V. The STPS10H100CG-TR exhibits significantly lower reverse leakage at 3.5 µA at 100 V, representing approximately 286 times lower leakage current.

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