STMicroelectronics Self Powered Digital Input Current Limiter for CLT03-1SC3, CLT03-2Q3 for Programmable Logic

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Subtotal (1 pack of 10 units)*

£8.27

(exc. VAT)

£9.92

(inc. VAT)

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Temporarily out of stock
  • 999,999,990 unit(s) shipping from 20 October 2026
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Units
Per unit
Per Pack*
10 - 40£0.827£8.27
50 - 90£0.811£8.11
100 - 240£0.628£6.28
250 - 490£0.563£5.63
500 +£0.529£5.29

*price indicative

Packaging Options:
RS Stock No.:
218-4816
Mfr. Part No.:
CLT03-1SC3
Brand:
STMicroelectronics
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Brand

STMicroelectronics

For Use With

Programmable Logic Controller, Remote Input Module

Kit Classification

Development Board

Featured Device

CLT03-1SC3, CLT03-2Q3

Kit Name

Self Powered Digital Input Current Limiter

The STMicroelectronics CLT03-2Q3, CLT03-1SC3 Current Limiters are state of the art devices which drastically reduce the power dissipation of digital inputs. The device does not require any external supply as it takes supply from the input signal. The CLT03 series is high side and low side compatible. It can also drive an opto-coupler and LVTTL circuits.

Inputs are reverse plugin compatible
Has Deglitch filter for EMC robustness
Complies with IEC 61000-4-2 level 1: ±4 kV (air discharge)
Complies with IEC 61000-4-2 level 1: ±2 kV (contact discharge)
Available in SOT23-8L - 650 μm pitch and QFN-16L - 500 μm pitch packages

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