OPB491N11Z vs OPB991P11 feature comparison

OPB491N11Z TT Electronics OPTEK Technology

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OPB991P11 TT Electronics OPTEK Technology

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Pbfree Code Yes No
Rohs Code Yes No
Part Life Cycle Code Transferred Transferred
Ihs Manufacturer OPTEK TECHNOLOGY INC OPTEK TECHNOLOGY INC
Package Description ROHS COMPLIANT PACKAGE-5 PLASTIC PACKAGE-5
Reach Compliance Code compliant compliant
Additional Feature TTL COMPATIBLE TTL COMPATIBLE, OPEN COLLECTOR OUTPUT
Configuration SINGLE SINGLE
Forward Current-Max 0.04 A 0.04 A
Hysteresis Ratio-Nom 1.4 2
Number of Functions 1 1
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C -40 °C
Optoelectronic Device Type LOGIC OUTPUT SLOTTED SWITCH LOGIC OUTPUT SLOTTED SWITCH
Slot Width-Nom 3.11 mm 3.11 mm
Supply Voltage-Min 4.5 V 4.75 V
Base Number Matches 2 2
Samacsys Manufacturer TT Electronics
Gap Size 3.11 mm
JESD-609 Code e0
Mounting Feature THROUGH HOLE MOUNT
On-State Current-Max 0.0128 A
On-State Voltage-Max 35 V
Output Circuit Type Transistor
Response Time-Max 7e-8 s
Surface Mount NO
Terminal Finish Tin/Lead (Sn/Pb)

Compare OPB491N11Z with alternatives

Compare OPB991P11 with alternatives