SFH 313 FA-2/3 ams OSRAM SFH 313 FA 20 ° Infrared Phototransistor, Through Hole 2-Pin 5 mm (T-1 3/4) package

Bulk discount available

Subtotal (1 pack of 10 units)*

£3.24

(exc. VAT)

£3.89

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 1,200 unit(s) shipping from 05 May 2026
  • Plus 8,810 unit(s) shipping from 12 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units
Per unit
Per Pack*
10 - 40£0.324£3.24
50 - 90£0.305£3.05
100 - 240£0.279£2.79
250 - 990£0.259£2.59
1000 +£0.243£2.43

*price indicative

Packaging Options:
RS Stock No.:
654-8536
Distrelec Article No.:
304-42-816
Mfr. Part No.:
SFH 313 FA-2/3
Brand:
ams OSRAM
Find similar products by selecting one or more attributes.
Select all

Brand

ams OSRAM

Product Type

Phototransistor

Spectrums Detected

Infrared

Typical Fall Time

14μs

Typical Rise Time

14μs

Peak Wavelength

870nm

Number of Channels

1

Maximum Light Current

12500μA

Maximum Dark Current

200nA

Angle of Half Sensitivity

20 °

Number of Pins

2

Mount Type

Through Hole

Package Type

5 mm (T-1 3/4)

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

100°C

Standards/Approvals

RoHS

Width

5.9mm

Height

9mm

Length

5.9mm

Diameter

5.1mm

Collector Current

50mA

Series

SFH 313 FA

Collector Emitter Voltage

70V

Automotive Standard

No

Emitter Collector Voltage

7V

Phototransistor T-1 3/4 (5mm) Package


This family of NPN silicon phototransistors, from OSRAM Opto Semiconductors, are a range of 5mm (T-1 3/4) through-hole devices. They have both clear or black plastic lenses, the diffused lenses being used for daylight filters. Suitable applications include; computer-controlled flashes, photointerrupters, industrial electronics and for control/drive circuits.

5mm (T-1 3/4) packages

Through-hole mounting

IR Phototransistors, OSRAM Opto Semiconductors


Related links