| Part Number | BL817 |
|---|---|
| Manufacturer | Galaxy Microelectronics |
| Overview | The BL817 series of devices each consist of an infrared Emitting diodes, optically coupled to a phototransistor detector. They are packaged in a 4-pin DIP package and available in Wide-lead spacing an. z Current transfer ratio （CTR：50%-600% at IF=5mA,VCE=5V） z High isolation voltage between inputc and output （Viso=5000V rms） z Creepage distance＞7.62mm z Pb free and ROHS compliant z UL/CUL Approved (File No. E340048) Description The BL817 series of devices each consist of an infrared Emitting diode. |
BL817 Datasheet
The BL817 is a 4 PIN DIP PHOTOTRANSISTOR PHOTOCOUPLER.
| Part Number | BL817 |
|---|---|
| Description | Photocoupler |
| Manufacturer | SeCoS Halbleitertechnologie GmbH |
| Overview | The BL817 Series of devices each consist of an infrared Emitting diodes, optically coupled to a phototransistor detector. They are packaged in a 4-pin DIP package and available in Wide-lead spacing an. Current Transfer Ratio (CTR: 50%~600% @IF=5mA, VCE=5V) High Isolation Voltage Between Input and Output (Viso=5000V rms) Creepage Distance>7.62mm UL/CUL Approved N D F LH M C JE K APPLICATIONS Programmable Controllers System Appliances, Measuring Instruments Telecommunication Equipments Home App. |