OP593B Optek, IR Phototransistor, Through Hole 2-Pin TO-18 package

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Subtotal (1 bag of 500 units)*

£259.00

(exc. VAT)

£311.00

(inc. VAT)

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  • Plus 1,500 unit(s) shipping from 27 October 2025
  • Plus 999,998,000 unit(s) shipping from 09 February 2026
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Units
Per unit
Per Bag*
500 - 2000£0.518£259.00
2500 - 4500£0.504£252.00
5000 +£0.492£246.00

*price indicative

RS Stock No.:
170-0768
Mfr. Part No.:
OP593B
Brand:
Optek
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Brand

Optek

Spectrums Detected

Infrared

Number of Channels

1

Maximum Light Current

4000µA

Maximum Dark Current

100nA

Polarity

NPN

Number of Pins

2

Mounting Type

Through Hole

Package Type

TO-18

Dimensions

5.72 x 5.72 x 7.62mm

Collector Current

50mA

Spectral Range of Sensitivity

Maximum of 890 nm

Maximum Wavelength Detected

890nm

Length

5.72mm

Height

7.62mm

Width

5.72mm

COO (Country of Origin):
MX

OP593 and OP598 Series Phototransistors


The OP593 and OP598 series, from Optek Technology Inc., are a family of NPN silicon phototransistors. They are in dark blue plastic TO-18 equivalent packages. They offer a wide receiving angle in a variety of different sensitivity ranges.

Features of the OP593 and OP598 phototransistors:
Through-hole mounting
TO-18 equivalent package
Dark blue lens
Wide receiving angle
Operating temperature: -40 to +100 °C


IR Phototransistors, Optek

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