How many ROHM Semiconductor ROHM Semiconductor RB53 Series part numbers are listed?

16 ROHM Semiconductor ROHM Semiconductor RB53 Series part numbers are listed, each with specifications and a datasheet where available.

ROHM Semiconductor RB53 Series

16 variants · ROHM Semiconductor

About the ROHM Semiconductor ROHM Semiconductor RB53 Series series

The ROHM Semiconductor ROHM Semiconductor RB53 Series series groups 16 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common case of SC-79, SOD-523, current - average rectified of 200mA and diode type of Schottky. Variants differ by current - reverse leakage @ vr, operating temperature - junction and voltage - forward (Vf) (Max) @ if, so you can match the exact current - reverse leakage @ vr your application requires using the selection guide below.

Select a variant by

Current - reverse leakage @ vr: 10 µA @ 10 V · 500 nA @ 10 V
Operating temperature - junction: 125°C (Max) · 150°C (Max)
Voltage - forward (Vf) (Max) @ if: 350 mV @ 10 mA · 450 mV @ 10 mA

Variant comparison

Parameter	RB530SM-30T2R	RB531SM-30T2R
Current - reverse leakage @ vr	500 nA @ 10 V	10 µA @ 10 V
Operating temperature - junction	150°C (Max)	125°C (Max)
Voltage - forward (Vf) (Max) @ if	450 mV @ 10 mA	350 mV @ 10 mA

Shared specifications

Case: SC-79, SOD-523
Current - average rectified: 200mA
Diode type: Schottky
Mounting type: Surface Mount
Package: Tape & Reel (TR); Cut Tape (CT)
Speed: Fast Recovery =< 500ns, > 200mA (Io)
Voltage - DC reverse (Vr): 30 V

Request a quote on any ROHM Semiconductor RB53 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the ROHM Semiconductor ROHM Semiconductor RB53 Series variants differ?: ROHM Semiconductor RB53 Series part numbers differ by current - reverse leakage @ vr, operating temperature - junction and voltage - forward (Vf) (Max) @ if. Use the selection guide above to pick by current - reverse leakage @ vr.
How many ROHM Semiconductor ROHM Semiconductor RB53 Series part numbers are listed?: 16 ROHM Semiconductor ROHM Semiconductor RB53 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for ROHM Semiconductor ROHM Semiconductor RB53 Series?: Request a quote (RFQ) for any ROHM Semiconductor RB53 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.