High Speed Optocouplers 1Mbit/s HS Single Tran Out Coupler-NB Product overview: HCPL4503SM from Fairchild (onsemi) is a Signal Isolator and Optocoupler for galvanic isolation, signal protection, industrial interfaces, optocoupled switching, and noise-resistant control circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include isolator, optoisolator, optocoupler, galvanic isolation, Signal Isolator and Optocoupler, Logic Output Optoisolators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 902-HCPL4503SM can be used for catalog matching and distributor lookup.
Optoisolator Transistor with Base Output 5000Vrms 1 Channel 8-SMD
Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 1042720-HCPL4503SM
Packaging: Tube/Rail
Mounting: SMD (SMT)
Forward Voltage: 1.45V
Input Type: DC
Number of Channels: 1
Isolation Voltage: 5000Vrms
Categories: Isolators
Status: Active
Temperature Range - Operating: -40°C to 100°C
Case / Package: 8-SMD
Minimum DC Current Transfer Ratio: 19% @ 16mA
Maximum DC Current Transfer Ratio: 50% @ 16mA
Switching Turn-On and Turn-Off Time: 250ns, 260ns
Maximum Output Voltage: 20V
Channel Output Current: 8mA
Continuous forward current- Max: 25mA
Popularity: Medium
Fake Threat In the Open Market: 36 pct.
Supply and Demand Status: Limited
Quantity per package: 1k pcs
OPTOCOUPLER, PHOTOTRANSISTOR OUTPUT, 5000V; No. of Channels:1 Channel; Optocoupler Case Style:Surface Mount DIP; No. of Pins:8Pins; Forward Current If Max:50mA; Isolation Voltage:5kV; CTR Min:19%; Product Range:-; Input Current:25mA RoHS Compliant: Yes
High Speed Optocouplers 1Mbit/s HS Single Tran Out Coupler-NB
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Newark, An Avnet Company | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|
| Product Category | Optocouplers | Optocouplers | Optocouplers | Optocouplers | Optocouplers |
| Product Number | 902-HCPL4503SM | HCPL4503SM-ND | 1042720-HCPL4503SM | 60J0987 | HCPL4503SM |
| Product Name | Signal Isolator and Optocoupler | Transistor, Photovoltaic Output Optoisolators | Optoisolators - Transistor, Photovoltaic Output - HCPL4503SM | Optocoupler, Phototransistor Output, 5000V; No. Of Channels Onsemi | High Speed Optocouplers |
| Output | Phototransistor | Phototransistor | |||
| Mounting Option | Bulk | Surface Mount | Surface Mount; 8-SMD | Surface Mount DIP | |
| Isolation Voltage | 5000 volts | 5000 volts | 5000 volts | 5000 volts | |
| Input | DC | DC; DC | 25mA |
