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ROHM Semiconductor BU42 Series

45 variants · ROHM Semiconductor

About the ROHM Semiconductor ROHM Semiconductor BU42 Series series

The ROHM Semiconductor ROHM Semiconductor BU42 Series series groups 45 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-74A, SOT-753, mounting type of Surface Mount and number of voltages monitored of 1.

Shared specifications

Case
SC-74A, SOT-753
Mounting type
Surface Mount
Number of voltages monitored
1
Operating temperature
-40°C ~ 125°C (TA)
Output
Open Drain or Open Collector
Package
Tape & Reel (TR); Cut Tape (CT)
Reset
Active Low
Reset timeout
Adjustable/Selectable
Type
Simple Reset/Power-On Reset
Voltage - threshold
4.5V

Request a quote on any ROHM Semiconductor BU42 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

What is the ROHM Semiconductor ROHM Semiconductor BU42 Series series?
A group of 45 related ROHM Semiconductor part numbers sharing a common case of SC-74A, SOT-753 and mounting type of Surface Mount, each listed with specifications.
How many ROHM Semiconductor ROHM Semiconductor BU42 Series part numbers are listed?
45 ROHM Semiconductor ROHM Semiconductor BU42 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 BU42 Series?
Request a quote (RFQ) for any ROHM Semiconductor BU42 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants