Product Datasheet Search Results:
- HMHA281R3V
- Fairchild Semiconductor
- 4-Pin Half Pitch MFP Phototransistor Output Optocoupler; Package: Half Pitch MFP; No of Pins: 4; Container: Tape & Reel
Product Details Search Results:
Fairchildsemi.com/HMHA281R3V
{"Category":"Isolators","Vce Saturation (Max)":"400mV","Operating Temperature":"-55\u00b0C ~ 100\u00b0C","Input Type":"DC","Package / Case":"4-SOIC (0.173\", 4.40mm)","Current Transfer Ratio (Min)":"50% @ 5mA","Current Transfer Ratio (Max)":"600% @ 5mA","Rise / Fall Time (Typ)":"3\u00b5s, 3\u00b5s","Output Type":"Transistor","Current - DC Forward (If) (Max)":"50mA","Datasheets":"HMHAA281, 2801(A)","Number of Channels":"1","Standard Package":"1,000","Voltage - Output (Max)":"80V","Current - Output / Channel"...
1646 Bytes - 14:44:12, 14 January 2026
Documentation and Support
Use our online request for specific proposed solutions or send your technical question directly to a product specialist at request:
| File Name | File Size (MB) | Document | MOQ | Support |
|---|---|---|---|---|
| ERJP08F11R3V.pdf | 0.60 | 1 | Request | |
| ERJ3EKF11R3V.pdf | 0.71 | 1 | Request | |
| ERJU08F11R3V.pdf | 0.48 | 1 | Request | |
| ERJB2BF1R3V.pdf | 0.72 | 1 | Request | |
| ERJU08J1R3V.pdf | 0.48 | 1 | Request | |
| ERJ8GEYJ1R3V.pdf | 0.66 | 1 | Request | |
| ERJ6RQG1R3V.pdf | 0.76 | 1 | Request | |
| ERJ3RQG1R3V.pdf | 0.76 | 1 | Request | |
| ERX3SG1R3V.pdf | 0.92 | 1 | Request | |
| ERJP6WJ1R3V.pdf | 0.52 | 1 | Request | |
| ERJP08D11R3V.pdf | 0.60 | 1 | Request | |
| ERA8AHD11R3V.pdf | 0.54 | 1 | Request |




