RB098BM-60FHHTL

Overview

The RB098BM-60FHHTL is a Schottky barrier diode from ROHM Semiconductor, qualified under the AEC-Q101 standard for automotive applications. It features a cathode common dual configuration housed in a TO-252 (D-Pak) package. The device supports a repetitive peak reverse voltage of 60V and an average rectified forward current of 6A per diode. It withstands a peak forward surge current of 50A with a maximum junction temperature of 175°C. Electrical characteristics include a maximum forward voltage of 0.83V at 3A and an ultra-low reverse current of 1.5μA at 60V.

Feature Summary

• Cathode common dual type configuration
• Ultra-low reverse current specification
• High reliability power mold construction
• AEC-Q101 automotive qualification

Applications

• Switching power supplies

Procurement Notes

Verify the specific ordering suffix TL against the latest official datasheet to confirm packaging details. Ensure that thermal design calculations account for the specified thermal resistance values to prevent thermal runaway. Confirm that the application environment remains within the defined storage and operating temperature ranges to maintain product integrity.

Selection Notes

Select this component when a dual Schottky diode with low reverse leakage is required for automotive-grade switching power supplies. The TO-252 package offers surface-mount convenience while supporting high junction temperatures up to 175°C. Verify that the 6A average current rating per diode meets the circuit requirements under the expected thermal conditions.

Part Context

This part belongs to the RB098BM series of Schottky barrier diodes designed for robust performance in demanding environments. The series is characterized by its silicon epitaxial planar structure and high reliability standards suitable for automotive electronics. The specific model utilizes a cathode common arrangement to facilitate efficient circuit designs requiring dual rectification paths.

Replacement Considerations

The RB098BM-60FHH serves as a similar level replacement with identical pinout and package specifications. Both parts share the same electrical ratings and physical dimensions, allowing for direct substitution in existing designs without modification.

FAQ

What is the maximum junction temperature for this device?

The maximum junction temperature is 175°C.

Is this component qualified for automotive applications?

Yes, it is qualified according to the AEC-Q101 standard.

What is the reverse current specification at rated voltage?

The maximum reverse current is 1.5μA when measured at 60V.