HMHA281R1 vs HMHA281R4 feature comparison

HMHA281R1 Rochester Electronics LLC

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HMHA281R4 Fairchild Semiconductor Corporation

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Pbfree Code Yes
Rohs Code Yes Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC FAIRCHILD SEMICONDUCTOR CORP
Package Description MINIFLAT-4 MINIFLAT-4
Reach Compliance Code unknown unknown
Additional Feature UL RECOGNIZED UL RECOGNIZED
Coll-Emtr Bkdn Voltage-Min 80 V 80 V
Configuration SINGLE SINGLE
Current Transfer Ratio-Nom 50% 50%
Dark Current-Max 100 nA 100 nA
Forward Current-Max 0.05 A 0.05 A
Isolation Voltage-Max 2500 V 2500 V
JESD-609 Code e3 e3
Number of Elements 1 1
Operating Temperature-Max 100 °C 100 °C
Operating Temperature-Min -55 °C -55 °C
Optoelectronic Device Type TRANSISTOR OUTPUT OPTOCOUPLER TRANSISTOR OUTPUT OPTOCOUPLER
Terminal Finish MATTE TIN Matte Tin (Sn)
Base Number Matches 2 1
HTS Code 8541.40.80.00
Current Transfer Ratio-Min 50%
Forward Voltage-Max 1.3 V
Mounting Feature SURFACE MOUNT
Power Dissipation-Max 0.15 W
Response Time-Max 0.000009 s
Surface Mount YES

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