Equivalent & Substitute Parts Reference: MBRF40080R

Part Overview

The GeneSiC Semiconductor MBRF40080R is a Schottky diode array featuring a 1 pair common anode configuration, rated for 80 V reverse voltage and 200A average rectified current per diode. The device utilizes fast recovery technology and is mounted using the TO-244AB chassis mount package. The product status is Obsolete, necessitating the identification and evaluation of potential substitute models to ensure continued availability and functional compatibility for engineering design and maintenance.

Substiute Parts

MBRF40080R

GeneSiC SemiconductorIn Stock: 1233MBRF40080R Datasheet

Current PartRFQ

MBRT20080R

GeneSiC SemiconductorIn Stock: 1141MBRT20080R Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute selection is strictly governed by alignment of core electrical and mechanical characteristics:

• Diode Configuration: 1 Pair Common Anode
• Technology: Schottky
• Maximum DC Reverse Voltage: 80 V
• Current - Average Rectified per Diode
• Voltage - Forward (Vf) at rated current
• Fast Recovery speed requirement
• Reverse leakage current at comparable voltage
• Operating Temperature junction range
• Mounting type and package/case
• Moisture Sensitivity Level (MSL)
• ECCN and HTSUS compliance

Compatibility of substitute parts is restricted to models where all of the above parameters align with those specified for the MBRF40080R or are strictly within the provided parameter limits. Only documented substitutions are included per input parameters.

Parameter Comparison

Engineering Selection Recommendations

The MBRF40080R status is Obsolete. Substitute part MBRT20080R is Active and RoHS Compliant. Both parts comply with ECCN EAR99 and HTSUS 8541.10.0080, and have identical Moisture Sensitivity Level ratings (MSL 1), supporting direct engineering selection according to compliance and certifications as specified.

Frequently Asked Questions (FAQ)

Q1: What parameters are critical for diode array substitution?
A1: Substitution requires identical diode configuration, technology type, reverse voltage rating, rectified current capability, forward voltage at rated current, recovery speed, reverse leakage current, operating temperature, mounting type, package/case, MSL, ECCN, and HTSUS.

Q2: How does package/case difference affect interchangeability?
A2: The MBRF40080R uses a TO-244AB case, while MBRT20080R uses a Three Tower case, both with chassis mounting. Mechanical compatibility must be verified based on mounting needs and case dimensions as specified in the part documentation.

Q3: Are substitute parts electrically compatible if average rectified current differs?
A3: Substitution strictly depends on matching current requirements as specified. MBRT20080R is rated lower (100A vs 200A). Confirm application requirements do not exceed the substitute rating.

Q4: What compliance standards are maintained by these substitutes?
A4: Both parts maintain ECCN EAR99 and HTSUS 8541.10.0080 designations, with MSL 1 (Unlimited), ensuring regulatory and handling consistency.

Q5: Is RoHS compliance matching between parts?
A5: MBRT20080R is RoHS Compliant. RoHS status for MBRF40080R is not listed. Selection may consider this compliance information according to project requirements.