MBR20100CD-G1 Equivalent & Substitute Parts

Part Overview

The MBR20100CD-G1 is a Schottky diode array featuring 1 pair common cathode configuration rated for 100 V DC reverse voltage and 10 A average rectified current per diode. This component is manufactured by Diodes Incorporated and packaged in TO-252-3 (DPAK) surface mount format with fast recovery characteristics suitable for high-frequency rectification applications.

The MBR20100CD-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 diode array.

Substiute Parts

MBR20100CD-G1

Diodes IncorporatedIn Stock: 1147MBR20100CD-G1 Datasheet

Current PartRFQ

MBRD20100CT-13

Diodes IncorporatedIn Stock: 105172MBRD20100CT-13 Datasheet

MFR RecommendedRFQ

MBRD10100CT

Good-Ark SemiconductorIn Stock: 77711MBRD10100CT Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MBR20100CD-G1 is determined by strict equivalence across the following critical parameters:

Electrical Equivalence Requirements:

• Diode configuration: 1 Pair Common Cathode
• Technology: Schottky
• Voltage rating: 100 V DC reverse (Vr) maximum
• Current rating: 10 A average rectified current per diode
• Speed classification: Fast Recovery ≤ 500 ns, > 200 mA (Io)

Mechanical Equivalence Requirements:

• Package type: TO-252-3, DPAK (2 Leads + Tab), SC-63
• Mounting type: Surface Mount

Compliance Requirements:

• RoHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

Substitute parts must satisfy all electrical and mechanical parameters within the specified tolerances. Forward voltage characteristics and reverse leakage current may vary within acceptable operating ranges. Operating temperature ranges may differ between manufacturers while maintaining functional compatibility.

Parameter Comparison

Engineering Selection Recommendations

MBRD20100CT-13 (Diodes Incorporated)

This substitute part is manufactured by the same original equipment manufacturer as the MBR20100CD-G1. The MBRD20100CT-13 carries Active product status with significantly higher inventory availability (105,100 pieces in stock). Electrical parameters are equivalent with forward voltage of 840 mV at 10 A, which is within acceptable tolerance of the original 850 mV specification. Operating temperature range extends to 175°C maximum junction temperature, providing enhanced thermal margin compared to the original 150°C rating. ROHS3 compliance and MSL 1 rating are maintained. This part is the primary recommended substitute for direct replacement applications.

MBRD10100CT (Good-Ark Semiconductor)

This substitute part is manufactured by Good-Ark Semiconductor and carries Active product status with substantial inventory availability (77,620 pieces in stock). Electrical parameters meet core requirements with 100 V reverse voltage and 10 A current rating. Forward voltage is specified at 850 mV at 5 A, matching the original specification measurement point. Reverse leakage current is 50 µA at 100 V, which is lower than the original 100 µA specification, indicating superior leakage performance. Operating temperature range is -55°C to 150°C, matching the original maximum junction temperature. ROHS3 compliance and MSL 1 rating are maintained. This part is suitable for applications where alternative manufacturer sourcing is acceptable.

Frequently Asked Questions (FAQ)

Q: Can MBRD20100CT-13 be used as a direct replacement for MBR20100CD-G1?

A: Yes. Both parts share identical electrical specifications (100 V, 10 A, Schottky, 1 Pair Common Cathode configuration) and identical package format (TO-252-3, DPAK). Forward voltage characteristics are equivalent within normal operating tolerances. The MBRD20100CT-13 is manufactured by the same original equipment manufacturer and carries Active product status.

Q: What is the difference between MBRD20100CT-13 and MBRD10100CT?

A: Both parts meet the core electrical requirements of 100 V reverse voltage and 10 A average rectified current. The primary differences are manufacturer (Diodes Incorporated versus Good-Ark Semiconductor), forward voltage measurement point (10 A versus 5 A), reverse leakage current (100 µA versus 50 µA), and maximum operating temperature (175°C versus 150°C). Both are functionally compatible with the original MBR20100CD-G1.

Q: Are the packaging and mounting characteristics identical across all three parts?

A: Yes. All three parts utilize the TO-252-3 DPAK package format with 2 leads plus tab configuration (SC-63). All are surface mount components with identical mechanical footprints and land patterns. No PCB redesign is required when substituting between these parts.

Q: Does the operating temperature range difference affect substitution suitability?

A: Operating temperature range differences do not prevent substitution. The MBRD20100CT-13 offers extended maximum junction temperature (175°C versus 150°C), which provides additional thermal margin in high-temperature applications. The MBRD10100CT maintains the original 150°C maximum rating. Selection should be based on application thermal requirements.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. The MBR20100CD-G1, MBRD20100CT-13, and MBRD10100CT are all ROHS3 Compliant with Moisture Sensitivity Level 1 (Unlimited). All parts meet current environmental and regulatory requirements for commercial and industrial applications.

Q: What is the significance of the forward voltage specification difference between MBRD10100CT (850 mV @ 5 A) and the original (850 mV @ 10 A)?

A: Forward voltage is current-dependent in Schottky diodes. The MBRD10100CT specification is measured at 5 A while the original is measured at 10 A. At the higher 10 A operating point, the MBRD10100CT forward voltage will be higher than the specified 850 mV. This difference is within normal Schottky diode characteristics and does not prevent functional substitution in standard rectification applications.

Q: Can these parts be used interchangeably in existing designs without circuit modification?

A: Yes. All three parts share identical electrical ratings (100 V, 10 A), identical package format (TO-252-3), and identical mounting type (Surface Mount). No circuit modifications, PCB layout changes, or design alterations are required for substitution.