VS-MBRB2080CTTRLP Equivalent & Substitute Parts

Part Overview

The VS-MBRB2080CTTRLP is a Schottky diode array manufactured by Vishay General Semiconductor - Diodes Division. This component features a 1 Pair Common Cathode configuration rated for 80 V DC reverse voltage and 10 A average rectified current per diode. The part is packaged in TO-263-3 (D2PAK) surface mount format with automotive-grade qualification (AEC-Q101).

The VS-MBRB2080CTTRLP has been discontinued at DiGi Electronics. Equivalent substitute parts are available from the same manufacturer with identical electrical and mechanical specifications but different packaging formats and active product status.

Key Parameters

Parameter	Value
Diode Configuration	1 Pair Common Cathode
Technology	Schottky
Voltage - DC Reverse (Vr) (Max)	80 V
Current - Average Rectified (Io) (per Diode)	10 A
Voltage - Forward (Vf) (Max) @ If	800 mV @ 10 A
Speed	Fast Recovery ≤ 500 ns, > 200 mA (Io)
Current - Reverse Leakage @ Vr	100 µA @ 80 V
Operating Temperature - Junction	-65°C ~ 150°C
Package / Case	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
Mounting Type	Surface Mount
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the VS-MBRB2080CTTRLP is determined by strict equivalence across the following electrical and mechanical parameters:

Diode Configuration: 1 Pair Common Cathode
Technology: Schottky
Voltage - DC Reverse (Vr) (Max): 80 V
Current - Average Rectified (Io) (per Diode): 10 A
Voltage - Forward (Vf) (Max) @ If: 800 mV @ 10 A
Speed: Fast Recovery ≤ 500 ns, > 200 mA (Io)
Current - Reverse Leakage @ Vr: 100 µA @ 80 V
Operating Temperature - Junction: -65°C ~ 150°C
Package / Case: TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
Mounting Type: Surface Mount

All substitute parts listed below maintain identical electrical performance and mechanical compatibility. Differences are limited to packaging format (Tape & Reel versus Tube) and product status (Active versus Discontinued).

Parameter Comparison

Parameter	VS-MBRB2080CTTRLP (Main)	VS-MBRB2080CTL-M3	VS-MBRB2080CT-M3	VS-MBRB2080CTHM3
Manufacturer	Vishay General Semiconductor - Diodes Division	Vishay General Semiconductor - Diodes Division	Vishay General Semiconductor - Diodes Division	Vishay General Semiconductor - Diodes Division
Diode Configuration	1 Pair Common Cathode	1 Pair Common Cathode	1 Pair Common Cathode	1 Pair Common Cathode
Technology	Schottky	Schottky	Schottky	Schottky
Voltage - DC Reverse (Vr) (Max)	80 V	80 V	80 V	80 V
Current - Average Rectified (Io) (per Diode)	10 A	10 A	10 A	10 A
Voltage - Forward (Vf) (Max) @ If	800 mV @ 10 A	800 mV @ 10 A	800 mV @ 10 A	800 mV @ 10 A
Speed	Fast Recovery ≤ 500 ns, > 200 mA (Io)	Fast Recovery ≤ 500 ns, > 200 mA (Io)	Fast Recovery ≤ 500 ns, > 200 mA (Io)	Fast Recovery ≤ 500 ns, > 200 mA (Io)
Current - Reverse Leakage @ Vr	100 µA @ 80 V	100 µA @ 80 V	100 µA @ 80 V	100 µA @ 80 V
Operating Temperature - Junction	-65°C ~ 150°C	-65°C ~ 150°C	-65°C ~ 150°C	-65°C ~ 150°C
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	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Packaging Format	Tape & Reel (TR)	Tape & Reel (TR)	Tube	Tube
Product Status	Discontinued at DiGi Electronics	Active	Active	Active
Grade	Automotive	Not specified	Not specified	Automotive
Qualification	AEC-Q101	Not specified	Not specified	AEC-Q101
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Inventory Status	745 Pcs New Original In Stock	1152 Pcs New Original In Stock	1028 Pcs New Original In Stock	1014 Pcs New Original In Stock

Engineering Selection Recommendations

All three substitute parts (VS-MBRB2080CTL-M3, VS-MBRB2080CT-M3, and VS-MBRB2080CTHM3) are electrically and mechanically equivalent to the VS-MBRB2080CTTRLP. Selection among these alternatives is based on the following criteria:

For Automotive Applications with AEC-Q101 Requirement: VS-MBRB2080CTHM3 is the preferred substitute. This part maintains automotive-grade qualification and AEC-Q101 certification identical to the original part, ensuring compliance with automotive industry standards.

For General Industrial Applications: VS-MBRB2080CTL-M3 or VS-MBRB2080CT-M3 are suitable alternatives. Both parts are active products with higher inventory availability than the discontinued original part.

Packaging Format Consideration: VS-MBRB2080CTL-M3 is supplied in Tape & Reel format, matching the original packaging format. VS-MBRB2080CT-M3 and VS-MBRB2080CTHM3 are supplied in Tube format. Selection should align with assembly line requirements and handling procedures.

All substitute parts maintain ROHS3 compliance and MSL 1 (Unlimited) moisture sensitivity rating, ensuring compatibility with standard manufacturing and storage conditions.

Frequently Asked Questions (FAQ)

Q: Can VS-MBRB2080CTL-M3, VS-MBRB2080CT-M3, and VS-MBRB2080CTHM3 be used interchangeably with VS-MBRB2080CTTRLP?

A: Yes. All three substitute parts are electrically and mechanically equivalent. They share identical diode configuration, voltage ratings, current ratings, forward voltage characteristics, reverse leakage specifications, and operating temperature range. The TO-263-3 D2PAK package is identical across all parts, ensuring direct PCB compatibility.

Q: What is the difference between the substitute parts?

A: The primary differences are packaging format and product status. VS-MBRB2080CTL-M3 is supplied in Tape & Reel format (matching the original). VS-MBRB2080CT-M3 and VS-MBRB2080CTHM3 are supplied in Tube format. VS-MBRB2080CTHM3 includes automotive-grade qualification and AEC-Q101 certification, while VS-MBRB2080CT-M3 does not specify these qualifications. All three are active products with higher inventory availability than the discontinued original.

Q: Which substitute should be selected for automotive applications?

A: VS-MBRB2080CTHM3 is the appropriate selection for automotive applications. This part maintains automotive-grade designation and AEC-Q101 qualification, matching the original part's compliance profile.

Q: Are there any thermal or electrical performance differences between the substitute parts?

A: No. All substitute parts maintain identical electrical specifications: 80 V reverse voltage rating, 10 A average rectified current per diode, 800 mV maximum forward voltage at 10 A, fast recovery characteristics (≤ 500 ns), 100 µA reverse leakage at 80 V, and -65°C to 150°C operating temperature range.

Q: Does packaging format affect electrical performance?

A: No. Tape & Reel and Tube packaging formats do not affect electrical performance. Selection should be based on assembly line compatibility and handling procedures. Tape & Reel format (VS-MBRB2080CTL-M3) is suitable for automated pick-and-place assembly. Tube format (VS-MBRB2080CT-M3 and VS-MBRB2080CTHM3) is suitable for manual or semi-automated assembly processes.

Q: Are all substitute parts RoHS compliant?

A: Yes. All substitute parts are ROHS3 compliant and carry MSL 1 (Unlimited) moisture sensitivity rating, ensuring compatibility with standard manufacturing and storage conditions.

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