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ProductsDiscrete SemiconductorsMB6S
PACKAGE REFERENCEMBS (SOP-4)Confirm case, pinout and ordering suffix before purchase.
MANUFACTURER PART RECORD

MB6S

onsemi

MB6S is an onsemi single-phase bridge rectifier in MBS (4-pin SOP), 600 V / 0.5 A — for mains rectification in small power supplies: wall adapters and auxiliary rails where a through-hole bridge will not fit. 600 V blocking with 30 A surge rating in a 4-SOIC footprint is the selection point: full bridge rectification with mains-voltage headroom in SMD form. Selection advice: at 0.5 A average it suits sub-10 W supplies — for higher current, check the MB-family larger siblings before paralleling parts; 1 V forward voltage keeps dissipation manageable at this rating. onsemi lists MB6S as Active; distribution stock is confirmed through major channels. Parameters verified against the onsemi official product page and distributor listings.

Discrete SemiconductorsBridge rectifierMBS (SOP-4)
MPN
MB6S
Manufacturer
onsemi
Family
Bridge rectifier
Package
MBS (SOP-4)
Manufacturer channel coverage
Checked by RFQ
Data last checked
Commercial check required
Required order checks
Suffix, package, date code, lot, source and traceability
QUOTE WORKFLOW

Four checks before a commercial offer.

01

Identity

Exact MPN, manufacturer and suffix

02

Supply

Supplier type, quantity and freshness

03

Evidence

Lot, labels, photos and documents

04

Terms

Price, lead time, payment and shipping

RELATED REFERENCES

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Browse existing catalog records — same series first, then the same category and manufacturer. These are not confirmed replacements; compatibility requires engineering review.

MARKET INSIGHTS

Procurement coverage for MB6S

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