The SFH309 FA-3/4 is a phototransistor with a peak wavelength of 900nm and a half intensity angle of 24 degrees. It operates over a temperature range of -40 to 100 degrees Celsius and has a maximum collector-emitter voltage of 35V. The device features a maximum collector current of 15mA and a maximum collector-emitter saturation voltage of 0.2V. It is available in a 2-pin T-1 package.
| RoHS |
Yes |
| Type |
IR Chip |
| Polarity |
NPN |
| Pin Count |
2 |
| Package/Case |
T-1 |
| RoHS Version |
2011/65/EU, 2015/863 |
| Lens Shape Type |
Domed |
| Peak Wavelength |
900nm |
| Maximum Fall Time |
6000/7000ns |
| Maximum Rise Time |
6000/7000ns |
| Package Family Name |
T-1 |
| Viewing Orientation |
Top View |
| Maximum Dark Current |
200nA |
| Phototransistor Type |
Phototransistor |
| Maximum Light Current |
2800/4500uA |
| Fabrication Technology |
NPN Transistor |
| Max Operating Temperature |
100°C |
| Maximum Collector Current |
15mA |
| Maximum Power Dissipation |
165mW |
| Min Operating Temperature |
-40°C |
| Number of Channels per Chip |
1 |
| Half Intensity Angle Degrees |
24° |
| Maximum Collector-Emitter Voltage |
35V |
| Maximum Collector-Emitter Saturation Voltage |
0.2V |