# Solid State Relay, SPST-NO, 3 A, 240 VAC, Through Hole, PC Pin, Zero Crossing

![Product image](https://novapart.co/image/farnell:3995881/)

**URL**: https://novapart.co/products/CPC1966Y/solid-state-relay-spst-no-3-a-240-vac-through-hole
**SKU**: CPC1966Y
**Manufacturer**: LITTELFUSE
**Price**: €5.2200
**Stock**: 10+
**Lead Time**: 169 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| Load Current | 3A |
| Product Range | OptoMOS Series |
| Relay Mounting | Through Hole |
| Switching Mode | Zero Crossing |
| Relay Terminals | PC Pin |
| Control Voltage Max | - |
| Control Voltage Min | - |
| Contact Configuration | SPST-NO |
| Operating Voltage Max | 240VAC |
| Operating Voltage Min | 20VAC |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3995881/)

**CPC1966Y 600V, 3Arms AC Power Switch** 

INTEGRATED CIRCUITS DIVISION 

**Parameter Rating Units** AC Operating Voltage 20 - 240 Vrms Load Current 3 Arms On-State Voltage Drop 0.8 Vrms (at IL = 3Arms) ~~———~~ Blocking Voltage 600 VP 

## **Features** 

- Load Current up to 3Arms 

- 600VP Blocking Voltage 

- 5mA Sensitivity 

- Zero-Crossing Detection 

- DC Control, AC Output 

- Optically Isolated 

- Low EMI and RFI Generation 

- High Noise Immunity 

- Flammability Rating UL 94 V-0 

## **Description** 

CPC1966Y is an AC Solid State Switch utilizing dual power SCR outputs. This device also includes zero-cross turn-on circuitry, and is specified with a blocking voltage of 600VP . 

In addition, the tightly controlled zero-cross circuitry ensures low noise switching of AC loads by minimizing the generation of transients. 

The optically coupled input and output circuits provide 3750Vrms of isolation and noise immunity between the control and load circuits.  As a result, the CPC1966Y is well suited for industrial environments where electromagnetic interference would disrupt the operation of plant facility communication and control systems. 

## **Approvals** 

## **Applications** 

- Programmable Control 

   - UL Recognized Component: File E69938 

   - CSA Certified Component: File 1172007 

- Process Control 

- Power Control Panels 

- Remote Switching 

- Gas Pump Electronics 

- Contactors 

- Large Relays 

- Solenoids 

- Motors 

- Heaters 

## **Ordering Information** 

**==> picture [238 x 165] intentionally omitted <==**

**----- Start of picture text -----**<br>
Part # Description<br>E—EE=-~ CPC1966Y 4-Pin (8-Pin Body) Power SIP Package(25/Tube)<br>Pin Configuration<br>ZC<br>1  2  3 4<br>– LED + LED  AC Load AC Load<br>**----- End of picture text -----**<br>


## **Pin Configuration** 

**1** 

DS-CPC1966-R06 

**www.ixysic.com** 

**CPC1966Y** 

INTEGRATED CIRCUITS DIVISION 

## **Absolute Maximum Ratings @ 25ºC** 

|**Parameter**|**Ratings**|**Units**|
|---|---|---|
|BlockingVoltage(VDRM)|600|VP|
|Reverse Input Voltage|5|V|
|Input Control Current<br>Peak(10ms)|50|mA|
||1|A|
|Input Power Dissipation1|150|mW|
|Total Power Dissipation2|2400|mW|
|Isolation Voltage, Input to Output|3750|Vrms|
|Operational Temperature, Ambient|-40 to +85|°C|
|Storage Temperature|-40 to +125|°C|



_Absolute Maximum Ratings are stress ratings. Stresses in excess of these ratings can cause permanent damage to the device. Functional operation of the device at conditions beyond those indicated in the operational sections of this data sheet is not implied._ 

_Typical values are characteristic of the device at +25°C, and are the result of engineering evaluations. They are provided for information purposes only, and are not part of the manufacturing testing requirements._ 

1 Derate linearly 1.33 mW / ºC 

2 Derate output power linearly 20 mW / ºC 

## **Electrical Characteristics @ 25ºC** 

|**Parameters**|**Conditions**|**Symbol**|**Min**|**Typ**|**Max**|**Units**|
|---|---|---|---|---|---|---|
|**Output Characteristics**|||||||
|BlockingVoltage<br>~~es~~|IL=1A<br>~~es~~|VDRM<br>~~es~~|600<br>~~es~~|-<br>~~es~~|-<br>~~es~~|V<br>~~es~~|
|Load Current<br>Continuous<br>Surge<br>~~es~~|Free Air, VL=120-240Vrms<br>~~es~~|IL<br>~~es~~|0.1<br>~~es~~|-<br>~~es~~|3<br>~~es~~|Arms<br>~~es~~|
||t<16ms<br>~~es~~|IP<br>~~es~~|-<br>~~es~~|-<br>~~es~~|30<br>~~es~~|A<br>~~es~~|
|Off State Leakage Current<br>~~es~~|VDRM<br>~~es~~|ILEAK<br>~~es~~|-<br>~~es~~|-<br>~~es~~|100<br>~~es~~|AP<br>~~es~~|
|On-State Voltage Drop 1<br>~~a~~|IL=2AP<br>~~a~~|-<br>~~a~~|-<br>~~a~~|0.88<br>~~a~~|1.1<br>~~a~~|VP<br>~~a~~|
|Off-State dV/dt<br>~~a~~|-<br>~~a~~|dV/dt<br>~~a~~|500<br>~~a~~|-<br>~~a~~|-<br>~~a~~|V/s<br>~~a~~|
|Switching Speeds<br>Turn-on<br>Turn-off<br>~~a~~|IF= 5 mA<br>~~a~~|ton<br>~~a~~|-<br>~~a~~|-<br>~~a~~|0.5<br>~~a~~|cycles<br>~~a~~|
|||toff<br>~~a~~|-<br>~~a~~|-<br>~~a~~|0.5<br>~~a~~|cycles<br>~~a~~|
|Zero-Cross Turn-On Voltage2<br>~~—————~~|1st half-cycle<br>~~—————~~|-<br>~~—————~~|-<br>~~—————~~|5<br>~~—————~~|20<br>~~—————~~|V<br>~~—————~~|
||Subsequent half-cycle<br>~~—————~~|-<br>~~—————~~|-<br>~~—————~~|-<br>~~—————~~|5<br>~~—————~~|V<br>~~—————~~|
|HoldingCurrent<br>~~—————~~|-<br>~~—————~~|IH<br>~~—————~~|-<br>~~—————~~|44<br>~~—————~~|50<br>~~—————~~|mA<br>~~—————~~|
|LatchingCurrent|-|IL|-|48|75|mA|
|OperatingFrequency<br>~~pS~~|-<br>~~pS~~|~~pS~~|20<br>~~pS~~|-<br>~~pS~~|500<br>~~pS~~|Hz<br>~~pS~~|
|Load Power Factor for<br>Guaranteed Turn-On3<br>~~pS~~|60Hz<br>~~pS~~|PF<br>~~pS~~|0.25<br>~~pS~~|-<br>~~pS~~|-<br>~~pS~~|-<br>~~pS~~|
|**Input Characteristics**<br>~~pS~~|||||||
|Input Control Current to Activate4|60Hz|IF|-|-|5|mA|
|Input Drop-out Voltage|-|-|0.8|-|-|V|
|Input Voltage Drop|IF=5mA|VF|0.9|1.36|1.5|V|
|Reverse Input Current|VR=5V|IR|-|-|10|A|
|**Common Characteristics**|||||||
|Input to Output Capacitance|VIO=0V, f=1MHz|CIO|-|-|3|pF|



1 Tested at a peak value equivalent. 

2 Zero Cross 1st half-cycle @ <100Hz. 

3 Snubber circuits may be required at low power factors. 

4 For high-noise environments, or for high-frequency operation, use IF > 10mA. 

R06 

**www.ixysic.com** 

**2** 

call INTEGRATED CIRCUITS DIVISION **CPC1966Y** ~~a~~ 

## **PERFORMANCE DATA*** 

**==> picture [495 x 430] intentionally omitted <==**

**----- Start of picture text -----**<br>
LED Current to Operate Distribution<br>Typical LED Forward Voltage Drop (60Hz Resistive Load) Zero Cross Voltage Distribution<br>(N=50, IF=5mA) (N=50, VL=120VAC, TA=25ºC) (N=50, IF=5mA, TA=25ºC)<br>30 25 20<br>25 FL [sl 20 Ff fe ft tf<br>15<br>20<br>15<br>15 |) 7) fone 10 a. on<br>S14 10 PLR<br>10<br>5<br>5 | ma | 5 _ ae<br>0 man | 0 Sa | 0 Sees<br>1.364 1.366 1.368 1.370 1.372 1.40 1.44 1.48 1.52 1.56 1.60 1.64 4.0 4.3 4.6 4.9 5.2 5.5 5.8<br>LED Forward Voltage Drop (V) LED Current (mA)  Zero Cross Voltage (V)<br>Typical SCR Forward Voltage Distribution Typical Blocking Voltage Distribution<br>(N=50, IF=5mA, IL=2A, TA=25ºC) (N=50, TA=25ºC)<br>35 30<br>30 25<br>25 t | mT<br>20 2 Pn 20<br>15<br>15 m 7”) En<br>10 7 nn 10<br>05 |mi= fee~~ il | hl 50 of<br>0.86 0.88 0.90 0.92 0.94 0.96 0.98 850 852 854 856 858 860<br>SCR Forward Voltage (V) Blocking Voltage (VP)<br>LED Current to Operate<br>Typical LED Forward Voltage Drop vs. Load Frequency LED Current to Operate<br>1.8 vs. Temperature 2.8 (VL=140Vrms, RL=400 ) 3.5 (fO=60Hz)<br>1.7 2.6<br>3.0<br>1.61.5 StooFDL LL IIFF=10mA=5mA 2.42.2 eeeoo 2.5 <nEEE IZL=500mAL=200mH<br>1.41.3 ASscr I F =2mA 5 2.01.8 FT 2.01.5 ~~ RIL=350mAL=40<br>1.2 SPSS 1.6 CEE St<br>1.0<br>1.1 ee 1.4 7 A p | |[ee<br>1.0 Ft th 1.2 nd DUEE SOU OE 0.5 FeE eT ET<br>-50 -25 0 25 50 75 100 0 100 200 300 400 500 600 -40 -20 0 20 40 60 80 100<br>Temperature (ºC) Load Frequency (Hz) Temperature (ºC)<br>Device Count (N) Device Count (N) Device Count (N)<br>Device Count (N) Device Count (N)<br>LED Current (mA) LED Current (mA)<br>LED Forward Voltage Drop (V)<br>**----- End of picture text -----**<br>


*Unless otherwise noted, data presented in these graphs is typical of device operation at 25ºC. 

**www.ixysic.com** 

R06 

**3** 

call INTEGRATED CIRCUITS DIVISION **CPC1966Y** ~~a~~ 

## **PERFORMANCE DATA*** 

**==> picture [498 x 272] intentionally omitted <==**

**----- Start of picture text -----**<br>
Typical Load Voltage vs. Load Current Voltage Drop vs. Temperature Holding Current vs. Temperature<br>6 (IF=5mA) 1.00 (IF=5mA) 80 (IF=0mA)<br>4 0.95 fy IIILLL=3A=2A=1APPP 70 ATT TT TT<br>2 0.90 60<br>SAE aN<br>0 0.85 50<br>aN =a Z—NPE<br>-2 0.80 40<br>feet pf PSS TT<br>-4 0.75 PELE AL 30 FELL RAL<br>-6 0.70 FELL LT 20 FELELL STI<br>-1.5 -1.0 -0.5 0.0 0.5 1.0 1.5 -40 -20 0 20 40 60 80 100 -40 -20 0 20 40 60 80 100<br>Load Voltage (VP) Temperature (ºC) Temperature (ºC)<br>Maximum Surge Current<br>Typical Blocking Voltage (Non-Repetitive)<br>10000 = Leakage Current vs. Temperature S SSS = 920 vs. Temperature 3530 (Values Apply to T TOOLOn J=50ºC Before Surge) To<br>880<br>1000 VL=600V 25<br>840<br>20<br>10010 Se a ee VL=300V | 800 1510 N<br>760<br>1 ezSs 720 50 FC ECA CI CELI CRC| Co<br>-40 -20 0 20 40 60 80 100 -40 -20 0 20 40 60 80 100 1 10 100 1000<br>Temperature (ºC) Temperature (ºC) Time (ms)<br>Load Current (A)P )Voltage Drop  (VP<br>Holding Current (mA)<br>)P<br>Load Current (A)P<br>Leakage Current (nA) Blocking Voltage (V<br>**----- End of picture text -----**<br>


*Unless otherwise noted, data presented in these graphs is typical of device operation at 25ºC. 

R06 

**www.ixysic.com** 

**4** 

**CPC1966Y** 

INTEGRATED CIRCUITS DIVISION 

## **Manufacturing Information** 

## **ESD Sensitivity** 

This product is ESD Sensitive, and should be handled according to the industry standard **JESD-625** . 

## **Soldering Profile** 

The Maximum Solder Temperature and the Maximum Total Dwell Time in all solder waves the device pins (leads) may be at the Maximum Solder Temperature is given in the table below. The body temperature of the device must not exceed the Maximum Body Temperature shown below at any time during the soldering process. 

**Device Maximum Solder Temperature Maximum Body Temperature Maximum Total Dwell Time Wave Cycles** CPC1966Y 260ºC 245ºC 10 seconds 1 ~~—————————~~ 

## **Board Wash** 

IXYS Integrated Circuits recommends the use of no-clean flux formulations. Board washing to reduce or remove flux residue following the solder reflow process is acceptable provided proper precautions are taken to prevent damage to the device. These precautions include but are not limited to: using a low pressure wash and providing a follow up bake cycle sufficient to remove any moisture trapped within the device due to the washing process. Due to the variability of the wash parameters used to clean the board, determination of the bake temperature and duration necessary to remove the moisture trapped within the package is the responsibility of the user (assembler). Cleaning or drying methods that employ ultrasonic energy may damage the device and should not be used. Additionally, the device must not be exposed to halide flux or solvents. 

**www.ixysic.com** 

R06 

**5** 

**CPC1966Y** 

INTEGRATED CIRCUITS DIVISION 

## **MECHANICAL DIMENSIONS** 

## **CPC1966Y** 

**==> picture [461 x 210] intentionally omitted <==**

**----- Start of picture text -----**<br>
(0.830±0.015)21.082±0.381 3.302±0.051 PCB Hole Pattern<br>(0.130±0.002)<br>1.150 DIA. x4<br>_ aa (0.069)1.75 (0.045 DIA. x4)<br>10.160±0.127<br>(0.400±0.005) 7º TYP<br>4 Places<br>5.080<br>(0.200)<br>Pin 1<br>1.016±0.127 10.160<br>Pin 1<br>(0.040±0.005) (0.400)<br>1.778<br>— (0.070) _ 4.572±0.127 . ; 2.540<br>(0.180±0.005)<br>i c 0.381±0.013 o H (jms (0.100)<br>0.762±0.076 10.160±0.127 (0.015±0.0005)<br>(0.030±0.003) (0.400±0.005) 1.651±0.102<br>2.540±0.12 7 5.080±0.127 (0.065±0.004) 1.778<br>(0.100±0.005) Pou (0.200±0.005) r (0.070) 4<br>7º TYP<br>4 Places<br>Note: Pin-to-pin tolerances are non-cumulative.<br>Dimensions<br>mm<br>—| _ (inches)<br>**----- End of picture text -----**<br>


## **For additional information please visit our website at: https://www.ixysic.com** 

**Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at https://www.littelfuse.com/disclaimer-electronics.** 

Specification:  DS-CPC1966-R06 ©Copyright 2021, Littelfuse, Inc. All rights reserved.  Printed in USA. 8/3/2021 

**6** 



## Links

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- [Supplier page](https://es.farnell.com/littelfuse/cpc1966y/solid-state-relay-spst-3a-20-240vac/dp/3995881)
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