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Contents

README

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CPC1014NTR

Littelfuse IXYS · Solid State Relays (MOS Output) · SOP-4-2.54mm

CPC1014NTR from Littelfuse IXYS, in a SOP-4-2.54mm. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 + Control input Anode of the input LED; the input control current is limited to 50 mA continuous, and the reverse input voltage is rated 5 V maximum.
2 , Control input Cathode of the input LED; it is the return for the control drive, with the input control current limited to 50 mA continuous.
3 Load passive One of the two MOSFET output terminals; the load is rated 60 VP blocking voltage and 400 mArms / mADC continuous load current, with ±1 A peak for less than 10 ms.
4 Load passive The other MOSFET output terminal, forming the normally-open switch with pin 3; the load is rated 60 VP blocking voltage and 400 mArms / mADC continuous load current.

Key specifications

Parameter Value
Manufacturer Littelfuse IXYS
Package SOP-4-2.54mm
Category Optoisolators
Pins 4

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Blocking Voltage VP 60 VP 2
Reverse Input Voltage VR 5 V 2
Input Control Current (continuous) IF 50 mA 2
Input Control Current Peak IF 1 A 10ms 2
Input Power Dissipation 70 mW 2
Total Power Dissipation 400 mW 2
Isolation Voltage, Input to Output 1500 Vrms 2
Operational Temperature -40 85 °C 2
Storage Temperature -40 125 °C 2
Load Current, Continuous IL 400 mArms / mADC IF=2mA 2
Load Current, Peak ILPK 1 AP t<10ms 2
On-Resistance RON 2 Ω IL=400mA 2
Off-State Leakage Current ILEAK 1 µA VL=60VP 2
Turn-On Time ton 0.47 2 ms IF=5mA, VL=10V 2
Turn-Off Time toff 0.22 1 ms 2
Input Control Current to Activate IF 0.25 2 mA IL=400mA 2
Input Control Current to Deactivate IF 0.1 0.2 mA 2
Input Voltage Drop VF 0.9 1.2 1.5 V IF=5mA 2
Reverse Input Current IR 10 µA VR=5V 2
Input Power Dissipation derating 1.33 mW/°C Derate linearly 2
Total Power Dissipation (output) derating 3.33 mW/°C Derate linearly 2

CAD (KiCad official)

  • Symbol: CPC1014NTR
  • Footprint: Package_SO:SOP-4_3.8x4.1mm_P2.54mm
  • 3D model: SOP-4-2.54mm (KiCad packages3D, STEP)
  • 3D model files: cpc1014ntr-etched.step / cpc1014ntr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); cpc1014ntr.step / cpc1014ntr.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Littelfuse IXYS datasheet (6 pp, sha256 5835235259812277, retrieved 2026-10-15, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF