Contact
Send MessageH21B2
30V|50mA
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount
SENSOR OPTO SLOT 3MM DARL THRU
Specifications
- Brand
- Fairchild/ON Semiconductor
- Package
- PCB Mount
- Packaging
- —
- Weight
- —
Total Inventory
113,640pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how H21B2 from Fairchild/ON Semiconductor fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | Fairchild/ON Semiconductor | |
| Series | - | |
| Sensing Distance | 0.118" (3mm) | |
| Sensing Method | Transmissive | |
| Output Configuration | Photodarlington | |
| Current - DC Forward (If) (Max) | 50mA | |
| Current - Collector (Ic) (Max) | 40mA | |
| Voltage - Collector Emitter Breakdown (Max) | 30V | |
| Response Time | 7µs, 45µs | |
| Operating Temperature | -55°C ~ 100°C | |
| Mounting Type | Through Hole | |
| Package / Case | PCB Mount |
Recommended Products
RES MF 1/4W 1% AXIAL
RES 0.033 OHM 5% 1/3W 1210
OSC PROGRAMMABLE DCTCXO
LBW FLUSH ILLD PB MOME. RED
DC DC CONVERTER 36V 50W
MOSFET P-CH 20V 5.5A TSOP6
NANO-FIT HDR VT DLR KNK 10CKT 30
CONN RCPT 100POS JAM NUT W/SCKT
GT 7C 7#4 SKT RECP WALL
CONN BACKSHELL ADPT SZ 8 9 OLIVE
