Alternatives to onsemi MBR0540

onsemi MBR0540 and its qualified second sources, compared on form, fit and function, stock, lifecycle and price — the same checks Parter runs inside a BOM.

Equivalent and substitute parts for onsemi MBR0540

MBR0540 compared against its qualified second sources
	MBR0540onsemi	MBR0530T3Gonsemi	CDBW0540-GComchip Technology
FFF Compatibility
AI Summary	MBR0540 by onsemi: Diode 40 V 500mA Surface Mount SOD-123.	Similar Schottky diode from onsemi but with lower voltage and temperature limits. Compatible SOD-123 package Same 500mA current rating Lower maximum breakdown voltage (30V vs 40V) Narrower operating temperature range (-65 to +125°C vs -65 to +150°C)	Functional drop-in replacement with the same voltage and current limits but reduced temperature range. Same 40V voltage and 500mA current ratings Compatible SOD-123 package Narrower operating temperature range (-55 to +125°C vs -65 to +150°C)
Lifecycle Status	Obsolete	Active	Active
Market Availability	Discontinued	In stock	In stock
REACH	REACH	REACH	REACH
RoHS	RoHS	RoHS	RoHS
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Related parts

Part	Market availability	Lifecycle	Alternatives available
MBR0530onsemi	In stock	Obsolete	5Alternatives availableSee Alternatives
MBR0520Lonsemi	Discontinued	Obsolete	4Alternatives availableSee Alternatives
MBR0530T1onsemi	Discontinued	Obsolete	5Alternatives availableSee Alternatives
MBRS340onsemi	Discontinued	Obsolete	7Alternatives availableSee Alternatives
MBR0520LT3onsemi	Discontinued	Obsolete	6Alternatives availableSee Alternatives
MBR20200CTonsemi	In stock	Obsolete	7Alternatives availableSee Alternatives

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