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Product Detailed Parameters
- Description：DIODE ARR SCHOTT 40V 10A TO220FN
- Series：-
- Mfr：Rohm Semiconductor
- Package：Tube
- Diode Configuration：1 Pair Common Cathode
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：40 V
- Current - Average Rectified (Io) (per Diode)：10A
- Voltage - Forward (Vf) (Max) @ If：550 mV @ 5 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：200 µA @ 40 V
- Operating Temperature - Junction：150°C (Max)
- Mounting Type：Through Hole
- Package / Case：TO-220-3 Full Pack
- Supplier Device Package：TO-220FN
- Grade：-
- Qualification：-
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Overview
The RB085T-40NZC9 is a Schottky barrier diode manufactured by ROHM Semiconductor, designed for high-reliability applications. It features a dual anode common cathode configuration housed in a TO-220FN (3-pin) leaded package. The device supports a maximum repetitive reverse voltage of 40V and an average rectified forward current of 10A. Key electrical characteristics include a maximum forward voltage of 0.55V at 5A and a maximum reverse current of 0.2mA at 40V. The component operates within a junction temperature range up to 150°C and complies with RoHS standards.
Feature Summary
- Dual anode common cathode configuration enables efficient circuit design for power conversion applications.
- Low reverse current specification ensures high reliability and reduced leakage losses.
- Lead-mounted TO-220FN package facilitates robust thermal management and mechanical stability.
Applications
- DC-DC converter circuits requiring low forward voltage drop
- Power supply freewheeling diodes for high-efficiency regulation
- Automotive electronics systems adhering to AEC-Q101 standards
Procurement Notes
Verify the specific suffix C9 against official datasheets to confirm packaging details and compliance status. Confirm availability as this series may be designated for existing customers only. Ensure the procurement channel provides authentic ROHM Semiconductor products to guarantee performance specifications and reliability standards are met.
Selection Notes
Select this component when a dual anode common cathode Schottky diode is required for high-current applications. The 40V rating suits low-voltage power systems. Consider the TO-220FN package for through-hole mounting needs. Evaluate thermal requirements against the 150°C junction limit. Compare forward voltage characteristics with alternative Schottky devices for efficiency optimization.
Part Context
This part belongs to the RB085T series of Schottky barrier diodes from ROHM Semiconductor. The series is characterized by low reverse current and high reliability. The RB085T-40NZC9 specifically utilizes the TO-220FN package variant. This family targets automotive and industrial power applications where robustness and low conduction losses are critical design parameters.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with direct replacements based on identical pinout, voltage ratings, and current capabilities before implementation.
