MBRF30100CT-Y Equivalent & Substitute Parts

Part Overview

The MBRF30100CT-Y is a Schottky diode array manufactured by Taiwan Semiconductor Corporation, configured as a 1 Pair Common Cathode arrangement with a maximum reverse voltage rating of 100 V and average rectified current of 30 A per diode. The component is housed in a TO-220-3 Full Pack with isolated tab through-hole package and is classified as Active product status. Equivalent and substitute parts are identified to provide alternative sourcing options when the primary part number becomes unavailable or when inventory requirements necessitate alternative manufacturer selections.

Substiute Parts

MBRF30100CT-Y

Taiwan Semiconductor CorporationIn Stock: 810MBRF30100CT-Y Datasheet

Current PartRFQ

MBRF30100CT

Taiwan Semiconductor CorporationIn Stock: 2073MBRF30100CT Datasheet

DirectRFQ

MBRF30100CTP

SMC Diode SolutionsIn Stock: 2307MBRF30100CTP Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MBRF30100CT-Y is determined by equivalence in the following critical parameters: diode configuration (1 Pair Common Cathode), technology (Schottky), maximum reverse voltage (100 V), package type (TO-220-3 Full Pack, Isolated Tab), and mounting method (Through Hole). The substitute parts identified maintain these core electrical and mechanical specifications, ensuring functional compatibility within the original application circuit.

The MBRF30100CT and MBRF30100CTP are classified as direct substitutes based on matching diode configuration, reverse voltage rating, package designation, and mounting type. Variations in forward voltage characteristics and reverse leakage current specifications are documented in the parameter comparison table and do not preclude substitution when application requirements permit such tolerances.

Parameter Comparison

Engineering Selection Recommendations

All three parts—MBRF30100CT-Y, MBRF30100CT, and MBRF30100CTP—maintain Active product status and ROHS3 compliance, confirming ongoing availability and regulatory conformance. The MBRF30100CT and MBRF30100CTP are direct functional equivalents suitable for replacement applications.

Selection between MBRF30100CT (Taiwan Semiconductor Corporation) and MBRF30100CTP (SMC Diode Solutions) depends on supply chain requirements and manufacturer preference. The MBRF30100CT exhibits forward voltage characteristics of 940 mV at 30 A and reverse leakage of 200 µA at 100 V, matching the electrical profile of the primary part. The MBRF30100CTP demonstrates lower forward voltage (850 mV at 15 A) and higher reverse leakage (1 mA at 100 V), with average rectified current not specified in available documentation.

All substitute parts share identical package designation (TO-220-3 Full Pack, Isolated Tab), mounting type (Through Hole), reverse voltage rating (100 V), and temperature operating range (-55°C to 150°C), ensuring mechanical and thermal compatibility within the original circuit design.

Frequently Asked Questions (FAQ)

Q: Can MBRF30100CT be used as a direct replacement for MBRF30100CT-Y?

A: Yes. Both parts share identical diode configuration (1 Pair Common Cathode), reverse voltage rating (100 V), package type (TO-220-3 Full Pack, Isolated Tab), and mounting method (Through Hole). Forward voltage specifications differ marginally (940 mV versus 950 mV at 30 A), and both maintain ROHS3 compliance and Active product status.

Q: What are the key differences between MBRF30100CT and MBRF30100CTP?

A: Both parts maintain 100 V reverse voltage rating, Schottky technology, and TO-220-3 Full Pack packaging. MBRF30100CT is manufactured by Taiwan Semiconductor Corporation with forward voltage of 940 mV at 30 A and reverse leakage of 200 µA at 100 V. MBRF30100CTP is manufactured by SMC Diode Solutions with forward voltage of 850 mV at 15 A and reverse leakage of 1 mA at 100 V. Average rectified current per diode is not specified for MBRF30100CTP.

Q: Are all substitute parts compatible with the original TO-220-3 mounting footprint?

A: Yes. All three parts utilize TO-220-3 Full Pack with isolated tab package designation and Through Hole mounting type, ensuring mechanical compatibility with the original circuit board layout and thermal management design.

Q: Do all substitute parts meet the same regulatory requirements?

A: MBRF30100CT-Y and MBRF30100CT are both ROHS3 Compliant and REACH Unaffected. MBRF30100CTP is ROHS3 Compliant with REACH Affected status. All parts carry EAR99 ECCN classification and 8541.10.0080 HTSUS code.

Q: What is the operating temperature range for all substitute parts?

A: All three parts operate across a junction temperature range of -55°C to 150°C, providing identical thermal performance specifications.