MB810_R1_00001 Equivalent & Substitute Parts

Part Overview

The MB810_R1_00001 is a Schottky rectifier diode manufactured by Panjit International Inc., rated for 100 V DC reverse voltage and 8 A average rectified current in a surface mount SMC (DO-214AB) package. This component is classified as Active and is RoHS3 compliant. Substitute parts are identified to address supply chain requirements, packaging format preferences, or specific application qualifications while maintaining electrical and mechanical compatibility within the defined parameter set.

Substiute Parts

MB810_R1_00001

Panjit International Inc.In Stock: 1869MB810_R1_00001 Datasheet

Current PartRFQ

SK810L-TP

Micro Commercial CoIn Stock: 1368SK810L-TP Datasheet

Parametric EquivalentRFQ

SK810LHE3-TP

Micro Commercial CoIn Stock: 3606SK810LHE3-TP Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MB810_R1_00001 is determined by strict equivalence across the following electrical and mechanical parameters:

Mandatory Equivalence Criteria:

• Voltage - DC Reverse (Vr) (Max): 100 V
• Current - Average Rectified (Io): 8 A
• Voltage - Forward (Vf) (Max) @ If: 800 mV @ 8 A
• Speed: Fast Recovery ≤ 500ns, > 200mA (Io)
• Package / Case: DO-214AB, SMC
• Mounting Type: Surface Mount
• Operating Temperature - Junction: -55°C to 150°C
• Technology: Schottky
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

All identified substitute parts meet these criteria. Variations in packaging format (Tape & Reel versus Cut Tape & Digi-Reel®), reverse leakage current specifications, and automotive qualifications do not prevent functional substitution when electrical ratings and thermal operating range are identical.

Parameter Comparison

Engineering Selection Recommendations

MB810_R1_00001 (Panjit International Inc.)

Select this part when Panjit International Inc. is the specified manufacturer or when Tape & Reel packaging is required for automated assembly processes. This part is Active and RoHS3 compliant. The reverse leakage current specification of 50 µA @ 100 V is the lowest among the three options, which may be advantageous in low-power or precision applications where leakage minimization is critical.

SK810L-TP (Micro Commercial Co)

Select this part when Cut Tape & Digi-Reel® packaging is acceptable or preferred for manual assembly or lower-volume production runs. This part is Active and RoHS3 compliant. The reverse leakage current specification of 1 mA @ 100 V is higher than the main part and the SK810LHE3-TP variant. Capacitance data (400 pF @ 4V, 1MHz) is provided for this part.

SK810LHE3-TP (Micro Commercial Co)

Select this part when automotive-grade qualification is required. This part carries AEC-Q101 qualification and Automotive grade designation, making it suitable for automotive applications. It is Active and RoHS3 compliant. Tape & Reel packaging matches the main part format. The reverse leakage current specification of 100 µA @ 100 V is intermediate between the main part and SK810L-TP. Capacitance data (400 pF @ 4V, 1MHz) is provided.

All three parts are electrically and mechanically interchangeable based on the mandatory equivalence criteria. Selection should be based on manufacturer preference, packaging requirements, and application-specific qualifications.

Frequently Asked Questions (FAQ)

Q: Can SK810L-TP replace MB810_R1_00001 in a production assembly?

A: Yes. Both parts meet identical electrical specifications for voltage rating (100 V), current rating (8 A), forward voltage drop (800 mV @ 8 A), and switching speed (Fast Recovery ≤ 500ns). Both are housed in DO-214AB SMC packages and operate across -55°C to 150°C. The primary difference is packaging format: MB810_R1_00001 is supplied in Tape & Reel, while SK810L-TP is supplied in Cut Tape & Digi-Reel®. Assembly equipment compatibility should be verified based on your specific handling system.

Q: What is the difference between SK810L-TP and SK810LHE3-TP?

A: Both parts are manufactured by Micro Commercial Co and share identical electrical ratings and package specifications. The key difference is that SK810LHE3-TP carries AEC-Q101 automotive qualification and Automotive grade designation, making it suitable for automotive applications. SK810LHE3-TP is supplied in Tape & Reel format, while SK810L-TP is supplied in Cut Tape & Digi-Reel®. Reverse leakage current differs: SK810LHE3-TP specifies 100 µA @ 100 V, while SK810L-TP specifies 1 mA @ 100 V.

Q: Why does MB810_R1_00001 have lower reverse leakage current than the substitute parts?

A: Reverse leakage current is a parameter that varies within the design and manufacturing process of each manufacturer. MB810_R1_00001 specifies 50 µA @ 100 V, SK810LHE3-TP specifies 100 µA @ 100 V, and SK810L-TP specifies 1 mA @ 100 V. All values remain within acceptable ranges for Schottky rectifier diodes at this voltage and current rating. The difference does not prevent functional substitution unless your application has specific leakage current requirements below 1 mA.

Q: Can I use SK810LHE3-TP in non-automotive applications?

A: Yes. SK810LHE3-TP meets all electrical and mechanical specifications required for general-purpose rectification applications. The AEC-Q101 qualification and Automotive grade designation indicate that this part exceeds the quality and reliability standards required for automotive use, making it suitable for any application requiring a 100 V, 8 A Schottky rectifier diode in DO-214AB SMC package.

Q: Are all three parts RoHS3 compliant?

A: Yes. MB810_R1_00001, SK810L-TP, and SK810LHE3-TP are all RoHS3 compliant and carry Moisture Sensitivity Level 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.

Q: What is the significance of the DO-214AB package designation?

A: DO-214AB is the industry-standard package designation for surface mount rectifier diodes in the SMC (Surface Mount Case) form factor. All three parts use this identical package, ensuring mechanical and thermal compatibility on PCBs designed for this footprint. Pin configuration and thermal characteristics are standardized across all three parts.