MB10M-BP Bridge Rectifier Equivalent & Substitute Parts

Part Overview

The MB10M-BP is a single-phase bridge rectifier manufactured by Micro Commercial Co, rated for 1 kV peak reverse voltage and 500 mA average rectified current. This component is classified as obsolete, making identification of active equivalent parts essential for ongoing design support and procurement continuity. The MB10M-BP operates across a temperature range of -55°C to 150°C and is packaged in a 4-DIP (0.200", 5.08mm) through-hole configuration. Locating parametrically equivalent alternatives ensures uninterrupted supply chain access for applications requiring this rectifier specification.

Substiute Parts

MB10M-BP

Micro Commercial CoIn Stock: 1062MB10M-BP Datasheet

Current PartRFQ

MB10M

Good-Ark SemiconductorIn Stock: 20478MB10M Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MB10M-BP is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part must match the following criteria:

• Single-phase bridge rectifier topology
• 1 kV peak reverse voltage rating
• 500 mA average rectified current capacity
• 1 V maximum forward voltage at 400 mA
• 5 µA maximum reverse leakage current at 1000 V
• Operating temperature range of -55°C to 150°C
• 4-DIP (0.200", 5.08mm) through-hole package
• ROHS3 compliance and REACH unaffected status

The MB10M manufactured by Good-Ark Semiconductor meets all specified parameters and is classified as an active product, providing supply continuity for the obsolete MB10M-BP.

Parameter Comparison

Engineering Selection Recommendations

The MB10M manufactured by Good-Ark Semiconductor is the direct parametric equivalent for the obsolete MB10M-BP. Both components share identical electrical specifications, thermal operating range, and mechanical packaging. The MB10M maintains active product status with confirmed inventory availability (20,400 pcs), ensuring reliable procurement for replacement and new design applications. Both parts carry ROHS3 compliance and REACH unaffected certification, meeting current regulatory requirements. Selection of the MB10M provides functional and regulatory equivalence with improved supply chain continuity.

Frequently Asked Questions (FAQ)

Q: Can the MB10M directly replace the MB10M-BP in existing designs?

A: Yes. The MB10M meets all electrical and mechanical specifications of the MB10M-BP, including voltage rating, current capacity, forward voltage characteristics, reverse leakage, operating temperature range, and 4-DIP package dimensions. Direct substitution is supported without circuit modification.

Q: What is the primary reason for seeking a substitute for the MB10M-BP?

A: The MB10M-BP is classified as obsolete. The MB10M provides an active alternative with identical parametric performance and confirmed inventory availability.

Q: Are there packaging differences between the MB10M-BP and MB10M?

A: Both components use the 4-DIP (0.200", 5.08mm) through-hole package. No PCB layout or mechanical accommodation changes are required.

Q: Do both parts meet current compliance standards?

A: Yes. Both the MB10M-BP and MB10M are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements for electronic component procurement.

Q: What are the critical parameters that define substitution eligibility for this bridge rectifier?

A: Substitution is determined by matching the single-phase topology, 1 kV peak reverse voltage, 500 mA average rectified current, 1 V forward voltage at 400 mA, 5 µA reverse leakage at 1000 V, -55°C to 150°C operating temperature, and 4-DIP through-hole package configuration.