MBR10100CD-G1 Equivalent & Substitute Parts

Part Overview

The MBR10100CD-G1 is a Schottky diode array manufactured by Diodes Incorporated, configured as 1 pair common cathode with 100 V reverse voltage rating and 5 A average rectified current per diode. The device is housed in a TO-252-3 DPAK surface mount package with 2 leads plus tab (SC-63).

The MBR10100CD-G1 carries an obsolete product status. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for applications utilizing this component.

Substiute Parts

MBR10100CD-G1

Diodes IncorporatedIn Stock: 1033MBR10100CD-G1 Datasheet

Current PartRFQ

MBRD10100CT-13

Diodes IncorporatedIn Stock: 25415MBRD10100CT-13 Datasheet

DirectRFQ

MBRD10100CT

Good-Ark SemiconductorIn Stock: 77711MBRD10100CT Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MBR10100CD-G1 is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Diode Configuration: 1 Pair Common Cathode
• Technology: Schottky
• Voltage - DC Reverse (Vr) (Max): 100 V
• Mounting Type: Surface Mount
• Package / Case: TO-252-3, DPAK (2 Leads + Tab), SC-63

Current Rating Consideration: The MBR10100CD-G1 specifies 5 A average rectified current per diode. Substitute parts may exceed this rating while maintaining all other electrical and mechanical parameters. Parts with higher current ratings remain functionally compatible within the original design envelope.

Electrical Performance Parameters: Forward voltage, reverse leakage current, and recovery speed must remain within acceptable ranges for the application. Substitute parts meeting or exceeding the original specifications are electrically compatible.

Parameter Comparison

Engineering Selection Recommendations

MBRD10100CT-13 (Diodes Incorporated)

The MBRD10100CT-13 is a direct functional equivalent to the MBR10100CD-G1. Both parts are manufactured by Diodes Incorporated and share identical electrical specifications at the 5 A operating point. The MBRD10100CT-13 carries active product status, ensuring ongoing availability and supply chain support. This part is ROHS3 compliant and carries unlimited moisture sensitivity rating. The primary distinction is packaging format: MBRD10100CT-13 is supplied in Tape & Reel format, whereas the original MBR10100CD-G1 was supplied in bulk packaging.

MBRD10100CT (Good-Ark Semiconductor)

The MBRD10100CT is a higher-rated alternative manufactured by Good-Ark Semiconductor. This part maintains the same 100 V reverse voltage rating and identical package configuration but provides 10 A average rectified current per diode, exceeding the original 5 A specification. The MBRD10100CT exhibits lower reverse leakage current (50 µA @ 100 V versus 100 µA @ 100 V) and maintains fast recovery characteristics. This part is ROHS3 compliant with unlimited moisture sensitivity rating and active product status. The elevated current rating provides design margin for applications requiring higher current capacity within the same thermal and package constraints.

Both substitute parts maintain electrical and mechanical compatibility with the original MBR10100CD-G1 design. Selection between substitutes depends on supply chain preference, packaging requirements, and whether the elevated current rating of the MBRD10100CT provides beneficial design margin.

Frequently Asked Questions (FAQ)

Q: Can MBRD10100CT-13 be used as a direct replacement for MBR10100CD-G1?

A: Yes. The MBRD10100CT-13 is electrically and mechanically equivalent to the MBR10100CD-G1. Both parts share identical diode configuration, reverse voltage rating, current rating at the specified operating point, forward voltage characteristics, and package type. The primary difference is packaging format: MBRD10100CT-13 is supplied in Tape & Reel format.

Q: What is the advantage of using MBRD10100CT over MBRD10100CT-13?

A: The MBRD10100CT provides 10 A average rectified current per diode compared to 5 A in the original design. This higher current rating offers design margin for applications approaching the original current limits. Additionally, the MBRD10100CT exhibits lower reverse leakage current (50 µA versus 100 µA), which may benefit low-leakage applications. Both parts maintain the same 100 V reverse voltage rating and identical package configuration.

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

A: The MBRD10100CT-13 specifies an operating temperature range of -55°C to 175°C, while the MBRD10100CT specifies -55°C to 150°C. The original MBR10100CD-G1 specified a maximum junction temperature of 150°C. For applications operating near maximum temperature limits, the MBRD10100CT-13 provides extended upper temperature capability.

Q: Do all three parts use the same package footprint?

A: Yes. The MBR10100CD-G1, MBRD10100CT-13, and MBRD10100CT all use the TO-252-3 DPAK package with 2 leads plus tab (SC-63). PCB footprints and land patterns are identical across all three parts.

Q: What is the difference between bulk and Tape & Reel packaging?

A: The MBR10100CD-G1 was supplied in bulk packaging, while both MBRD10100CT-13 and MBRD10100CT are supplied in Tape & Reel format. Tape & Reel packaging is standard for automated assembly processes and provides better handling and traceability. Bulk packaging is typically used for manual assembly or lower-volume applications. The electrical and mechanical specifications of the components are identical regardless of packaging format.

Q: Are all substitute parts RoHS compliant?

A: Yes. The MBR10100CD-G1, MBRD10100CT-13, and MBRD10100CT are all ROHS3 compliant. All three parts carry unlimited moisture sensitivity rating (MSL 1).

Q: Can MBRD10100CT be used in applications designed for 5 A operation?

A: Yes. The MBRD10100CT is rated for 10 A operation, which exceeds the 5 A requirement of the original design. The part operates within specification at 5 A and below. The higher current rating does not create compatibility issues in lower-current applications.