- Sierra IC Inc. will be closed for the holiday season from December 20, 2025 through January 4, 2026, and will resume normal business operations on January 5, 2026.    

 

HMA121A Inventory Results

Datasheet
Datasheet
Cross References
Cross Reference
RoHS compliant
RoHS Compliant
Non-RoHS compliant
Non-RoHS-Compliant
Part Number Manufacturer Quantity Price Availability Order Request Quote Datasheet Cross References RoHS compliant
HMA121A
Fairchild Semiconductor
232
Requires Quote
Available

Request HMA121A Quote HMA121A Datasheet
RoHS compliant
FULL PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS SCHEMATIC
RoHS Compliant
HMA-121AQ
ON-Semiconductor-Fairchild
Requires Quote
Requires Quote
Available

Request HMA-121AQ  Quote HMA-121AQ  Datasheet
RoHS compliant
HMA121A(Q)
HMA121AR1
Fairchild Semiconductor
21017
Requires Quote
Available

Request HMA121AR1 Quote HMA121AR1 Datasheet
RoHS compliant
HMA121AR1
RoHS Compliant
HMA121AR1V
Fairchild Semiconductor
21017
Requires Quote
Available

Request HMA121AR1V Quote HMA121AR1V Datasheet
RoHS compliant
HMA121AR1V
RoHS Compliant
HMA121AR2
On-semiconductor
2414
Requires Quote
Available

Request HMA121AR2 Quote HMA121AR2 Datasheet
RoHS compliant
MFP4 SMT Single Channel 80 V 3750 Vrms Transistor Output Optocoupler
RoHS Compliant
HMA121AR2V
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121AR2V Quote HMA121AR2V Datasheet
RoHS compliant
HMA121AR2V
RoHS Compliant
HMA121AR3
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121AR3 Quote HMA121AR3 Datasheet
RoHS compliant
HMA121AR3
RoHS Compliant
HMA121AR3V
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121AR3V Quote HMA121AR3V Datasheet
RoHS compliant
HMA121AR3V
RoHS Compliant
HMA121AR4
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121AR4 Quote HMA121AR4 Datasheet
RoHS compliant
HMA121AR4
RoHS Compliant
HMA121AR4V
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121AR4V Quote HMA121AR4V Datasheet
RoHS compliant
HMA121AR4V
RoHS Compliant
HMA121AV
Fairchild Semiconductor
21017
Requires Quote
Available

Request HMA121AV Quote HMA121AV Datasheet
RoHS compliant
HMA121AV
RoHS Compliant
HMA121AR2M
Fairchild Semiconductor
4427
Requires Quote
Available

Request HMA121AR2M Quote HMA121AR2M Datasheet
 
 

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