Toll Free 800-993-9047 | International 714-374-3070
Select Page
           Sensors > Optical Sensors > H21LOB

H21LOB

Part Number: H21LOB
Manufacturer: onsemi
Part Type: Sensors > Optical Sensors > H21LOB
Qty Available:
Description: Optical Switches, Transmissive, Photo IC Output INTERUP OPTOLOGIC

04/23/2026 – There are 515 pieces pieces of Part Number H21LOB Available.

PCX has onsemi Sensors > Optical Sensors > H21LOB Electronic Components for Sale.

Pacific Component Xchange specializes in solving challenges such as supply chain procurement, hard to find, long lead time, obsolete, cost savings, kanban and scheduled orders.

Optical Switches, Transmissive, Photo IC Output INTERUP OPTOLOGIC

Specifications

TYPE DESCRIPTION
Mount Screw, Through Hole
Number of Pins 5
Fall Time 70 ns
Forward Current 50 mA
Forward Voltage 1.5 V
Input Current 20 mA
Max Operating Temperature 85 °C
Min Operating Temperature -40 °C
Number of Elements 1
Operating Supply Current 5 mA
Operating Supply Voltage 1.5 V
Output Configuration NPN - Open Collector
Output Current 50 mA
Output Voltage 30 V
Power Dissipation 150 mW
Response Time 100 ns
Reverse Breakdown Voltage 6 V
Reverse Voltage 6 V
Reverse Voltage (DC) 6 V
Rise Time 70 ns
Sensing Distance 3.1496 mm

Alternate Descriptions

FAQ’s

What is the product description of the H21LOB optical switch?

What are the technical specifications of the H21LOB optical switch?

Is the H21LOB optical switch compliant with industry standards and regulations?

Where can I find datasheets and manufacturer documentation for the H21LOB optical switch?

Electronic Component Search

Lookup any part using a part number, manufacturer or keyword.

Success