SFH 310 FA ams OSRAM, 50 ° IR Phototransistor, Through Hole 2-Pin 3mm (T-1) package

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Subtotal (1 pack of 20 units)*

£6.36

(exc. VAT)

£7.64

(inc. VAT)

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Last RS stock
  • 40 left, ready to ship
  • Final 420 unit(s) shipping from 10 October 2025
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Per unit
Per Pack*
20 - 80£0.318£6.36
100 - 180£0.303£6.06
200 - 380£0.271£5.42
400 +£0.239£4.78

*price indicative

Packaging Options:
RS Stock No.:
665-5388
Mfr. Part No.:
SFH 310 FA
Brand:
ams OSRAM
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Brand

ams OSRAM

Spectrums Detected

Infrared

Typical Fall Time

12µs

Typical Rise Time

12µs

Number of Channels

1

Maximum Dark Current

50nA

Angle of Half Sensitivity

50 °

Polarity

NPN

Number of Pins

2

Mounting Type

Through Hole

Package Type

3mm (T-1)

Dimensions

3.4 x 3.4 x 4.8mm

Collector Current

50mA

Spectral Range of Sensitivity

740 → 1070 nm

Maximum Wavelength Detected

1070nm

Minimum Wavelength Detected

740nm

Width

3.4mm

Length

3.4mm

Height

4.8mm

Phototransistor T-1 (3mm) Package


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

Standard 3mm (T-1) package
Through-hole mounting


IR Phototransistors, OSRAM Opto Semiconductors

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