RFN10NS8DFHTL Equivalent & Substitute Parts

Part Overview

The RFN10NS8DFHTL is a general-purpose diode array manufactured by Rohm Semiconductor, configured as a 1 Pair Common Cathode arrangement. This surface mount component operates at 800 V DC reverse voltage with 10 A average rectified current per diode. The device is classified as Active product status and is RoHS3 compliant. Substitute parts are identified when equivalent electrical and mechanical parameters are required for design flexibility, inventory management, or supply chain continuity while maintaining identical functional performance in the application circuit.

Substiute Parts

RFN10NS8DFHTL

Rohm SemiconductorIn Stock: 1660RFN10NS8DFHTL Datasheet

Current PartRFQ

RFN10NS8DTL

Rohm SemiconductorIn Stock: 2112RFN10NS8DTL Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RFN10NS8DFHTL are identified based on strict electrical and mechanical parameter equivalence. The substitution logic is based on the following critical parameters that must remain identical:

• Diode Configuration: 1 Pair Common Cathode
• Voltage - DC Reverse (Vr) (Max): 800 V
• Current - Average Rectified (Io) (per Diode): 10 A
• Voltage - Forward (Vf) (Max) @ If: 2.1 V @ 5 A
• Reverse Recovery Time (trr): 40 ns
• Current - Reverse Leakage @ Vr: 10 µA @ 800 V
• Operating Temperature - Junction: 150°C
• Package / Case: TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
• Mounting Type: Surface Mount
• Technology: Standard
• Speed Classification: Fast Recovery ≤ 500ns, > 200mA (Io)

Parts meeting all these criteria are classified as parametric equivalents and direct substitutes.

Parameter Comparison

Engineering Selection Recommendations

Both RFN10NS8DFHTL and RFN10NS8DTL are Active product status components manufactured by Rohm Semiconductor with identical electrical and mechanical specifications. Both parts are RoHS3 compliant and REACH unaffected, meeting current regulatory requirements for electronic component manufacturing and use. The parts are interchangeable in applications requiring 800 V, 10 A general-purpose diode arrays in TO-263-3 surface mount packaging. Selection between these parts may be based on inventory availability, lead time, or supply chain considerations, as all functional parameters are equivalent.

Frequently Asked Questions (FAQ)

Q: Can RFN10NS8DTL be used as a direct replacement for RFN10NS8DFHTL?

A: Yes. RFN10NS8DTL is a parametric equivalent with identical electrical ratings, reverse recovery time, forward voltage characteristics, and package configuration. Both parts meet the same specifications for 800 V reverse voltage, 10 A average rectified current, and TO-263-3 surface mount packaging.

Q: Are there any differences in the physical package between these parts?

A: No. Both parts use the identical TO-263-3, D2PAK (2 Leads + Tab), TO-263AB package. PCB layout, footprint, and mounting procedures are identical.

Q: What is the significance of the part number suffix difference between DFHTL and DTL?

A: The suffix variation indicates different packaging or tape configuration within the same electrical specification. Both parts are supplied in Tape & Reel (TR) format and meet identical electrical and mechanical requirements.

Q: Are both parts suitable for high-temperature applications?

A: Both parts have a maximum operating junction temperature of 150°C and are classified as Standard technology fast recovery diodes. Application suitability depends on the specific thermal management and circuit requirements of the end application.

Q: What is the moisture sensitivity level for these parts?

A: Both parts have Moisture Sensitivity Level (MSL) 1, which indicates unlimited shelf life without moisture control requirements.

Q: Are these parts compliant with current environmental regulations?

A: Yes. Both RFN10NS8DFHTL and RFN10NS8DTL are RoHS3 compliant and REACH unaffected, meeting current environmental and regulatory standards for electronic components.