PS2401

**PS2401 AC Power Switch** 

INTEGRATED CIRCUITS DIVISION 

**Parameter Rating Units** AC Operating Voltage 240 Vrms Load Current 1 Arms On-State Voltage Drop 1.2 Vrms ~~—~~ (IL=1Arms) 

## **Features** 

- Load Current up to 1Arms (3Arms with heat sink) 

- Blocking Voltages up to 500VP 

- 5mA Sensitivity 

- Zero-Crossing Detection 

- DC Control, AC Output 

- Optically Isolated 

- TTL and CMOS Compatible 

- Low EMI and RFI Generation 

## **Description** 

The PS2401 is an AC Solid State Switch using optical coupling with dual power SCR outputs to produce an alternative to optocoupler and Triac circuits. The PS2401 switches are robust enough to provide a blocking voltage of up to 500VP and max surge current rating of 20A. In addition, tightly controlled zero-cross circuitry ensures switching of AC loads without the generation of transients. The input and output circuits are optically coupled to provide 3750Vrms of isolation and noise immunity between control and load circuits. As a result the PS2401 is well suited for industrial environments where electromagnetic interference would disrupt the operation of electromechanical relays. 

- High Noise Immunity 

- VDE compatible 

- Machine Insertable, Wave Solderable 

## **Approvals** 

- UL Recognized Component: UL 508 File E69938 

- CSA Certified Component: File 043639 

## **Applications** 

- Programmable Control 

- Process Control 

- Power Control Panels 

- Remote Switching 

- Gas Pump Electronics 

- Contactors 

- Large Relays 

- Solenoids 

- Motors 

- Heaters 

**Ordering Information** 

**==> picture [238 x 166] intentionally omitted <==**

**----- Start of picture text -----**<br>
Part # Description<br>Ts PS2401 4-Pin (8-Pin Body) SIP Package (25/Tube)<br>Pin Configuration<br>ZC<br>1 2 6 8<br>– LED + LED AC Load AC Load<br>**----- End of picture text -----**<br>


## **Pin Configuration** 

DS-PS2401-R14 

**1** 

**www.ixysic.com** 

**PS2401** 

INTEGRATED CIRCUITS DIVISION 

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

|**Parameter**|**Min**|**Max**|**Units**|
|---|---|---|---|
|BlockingVoltage|-|500|VP|
|Reverse Input Voltage|-|5|V|
|Input Control Current<br>Peak(10ms)|-|100|mA|
||-|1|A|
|Input Power Dissipation1|-|150|mW|
|Total Package Dissipation2|-|1600|mW|
|Isolation Voltage, Input to Output|3750|-|Vrms|
|Operational Temperature|-40|+85|ºC|
|Storage Temperature|-40|+125|ºC|



_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._ 

1  Derate linearly 1.33 mW / ºC 

2  Derate linearly 16.6 mW / ºC 

## **Electrical Characteristics @ 25ºC** 

|**Parameter**|**Conditions**|**Symbol**|**Min**|**Typ**|**Max**|**Units**|
|---|---|---|---|---|---|---|
|**Output Characteristics**|||||||
|AC OperatingVoltage|IF=5mA|VOP|20|-|240|Vrms|
|Load Current(Continuous)|VL=120-240VAC|IL|0.005|-|1|Arms|
|Maximum Surge Current|t<16ms|IPEAK|-|-|20|A|
|Off-State Leakage Current<br>~~—_SESer~~|VL=500VDC<br>~~—_SESer~~|ILEAK<br>~~—_SESer~~|-<br>~~—_SESer~~|-<br>~~—_SESer~~|1<br>~~—_SESer~~|mA<br>~~—_SESer~~|
|On-State Voltage Drop<br>~~—_SESer~~|IL=1Arms<br>~~—_SESer~~|-<br>~~—_SESer~~|-<br>~~—_SESer~~|-<br>~~—_SESer~~|1.2<br>~~—_SESer~~|Vrms<br>~~—_SESer~~|
|Critical Rate of Rise<br>~~—_SESer~~|-<br>~~—_SESer~~|dV/dt<br>~~—_SESer~~|1000<br>~~—_SESer~~|1200<br>~~—_SESer~~|-<br>~~—_SESer~~|V/µs<br>~~—_SESer~~|
|Switching Speeds<br>Turn-On<br>Turn-Off<br>~~—_SESer~~|IF=5mA<br>~~—_SESer~~|ton<br>~~—_SESer~~|-<br>~~—_SESer~~|-<br>~~—_SESer~~|0.5<br>~~—_SESer~~|Cycles<br>~~—_SESer~~|
|||toff<br>~~—_SESer~~|-<br>~~—_SESer~~|-<br>~~—_SESer~~|0.5<br>~~—_SESer~~||
|Zero-Cross Turn-On Voltage1<br>~~—_SESer~~<br>~~—————~~|1sthalf-cycle<br>~~—_SESer~~<br>~~—————~~|-<br>~~—_SESer~~<br>~~—————~~|-<br>~~—_SESer~~<br>~~—————~~|2<br>~~—_SESer~~<br>~~—————~~|5<br>~~—_SESer~~<br>~~—————~~|V<br>~~—_SESer~~<br>~~—————~~|
||Subsequent half-cycle<br>~~—————~~||-<br>~~—————~~|-<br>~~—————~~|1<br>~~—————~~|V<br>~~—————~~|
|OperatingFrequency<br>~~—————~~|-<br>~~—————~~|-<br>~~—————~~|20<br>~~—————~~|-<br>~~—————~~|500<br>~~—————~~|Hz<br>~~—————~~|
|Load Power Factor for Guaranteed Turn-On2<br>~~—————~~|-<br>~~—————~~|PF<br>~~—————~~|0.25<br>~~—————~~|-<br>~~—————~~|-<br>~~—————~~|-<br>~~—————~~|
|Capacitance Input-To-Output<br>~~a~~|-<br>~~a~~|CI/O<br>~~a~~|-<br>~~a~~|3<br>~~a~~|-<br>~~a~~|pF<br>~~a~~|
|**Input Characteristics**<br>~~a~~|||||||
|Input Control Current<br>For Normal Environment<br>For High Noise Environment<br>~~a~~|-<br>~~a~~|IF<br>~~a~~|-<br>~~a~~|-<br>~~a~~|5<br>~~a~~|mA<br>~~a~~|
||-<br>~~a~~||-<br>~~a~~|-<br>~~a~~|10<br>~~a~~||
|Input Voltage Drop<br>~~a~~|IF=5mA<br>~~a~~|VF<br>~~a~~|0.9<br>~~a~~|1.2<br>~~a~~|1.4<br>~~a~~|V<br>~~a~~|
|Input Dropout Voltage|-|-|0.8|-|-|V|
|Reverse Input Current|VR=5V|IR|-|-|10|µA|



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

2   Snubber circuits may be required at low power factors. 

R14 

**www.ixysic.com** 

**2** 

**PS2401** 

INTEGRATED CIRCUITS DIVISION 

## **PERFORMANCE DATA*** 

**==> picture [489 x 276] intentionally omitted <==**

**----- Start of picture text -----**<br>
Load Current Load Current Max. Surge Current<br>Free Air Heat Sink Non-Repetitive<br>1.2 4 25<br>NOTE: Values apply to<br>1.0 a PS with Thermal Clip attachedto 3ºC/W heat sink 20 TJ=50ºC before Surge<br>a 3 e e<br>0.8<br>R JA=60ºC/W 15<br>0.6 2<br>PS with Thermal Clip freestanding 10<br>0.4<br>1<br>0.2 5<br>0 —— 0 0<br>-40 0 55 85 -40 0 55 85 16 50 100<br>Ambient Temperature (ºC) Ambient Temperature (ºC) Pulse Duration (ms)<br>Typical Forward Voltage Typical dV/dt<br>vs. Temperature vs. Temperature dV/dt Method<br>1.3 1400<br>1200<br>Vo<br>1.2<br>1000<br>800 Vo = 300V<br>1.1 63%<br>600 dV = 0.63 x 300V = 189<br>dt RC RC<br>1.0 400 In accordance with<br>EIA/NARM Standards<br>200 10% RS-443 for Solid State Relays<br>0.9 0<br>0 10 25 40 55 70 85 0 25 50 85<br>RC<br>Ambient Temperature (ºC)  Ambient Temperature (ºC)<br>)rms )rms<br>Load Current (A Load Current (A<br>Peak Surge Current (A)<br>Forward Voltage (V)<br>Critical Rate of Rise (V/µs)<br>**----- End of picture text -----**<br>


*The Performance data shown in the graphs above is typical of device performance.  For guaranteed parameters not indicated in the written specifi cations, please contact our application department. 

R14 

**www.ixysic.com** 

**3** 

**PS2401** 

INTEGRATED CIRCUITS DIVISION 

## **Manufacturing Information** 

## **Moisture Sensitivity** 

All plastic encapsulated semiconductor packages are susceptible to moisture ingression. IXYS Integrated Circuits Division classified all of its plastic encapsulated devices for moisture sensitivity according to 

the latest version of the joint industry standard, **IPC/JEDEC J-STD-020** , in force at the time of product evaluation. We test all of our products to the maximum conditions set forth in the standard, and guarantee proper operation of our devices when handled according to the limitations and information in that standard as well as to any limitations set forth in the information or standards referenced below. 

Failure to adhere to the warnings or limitations as established by the listed specifications could result in reduced product performance, reduction of operable life, and/or reduction of overall reliability. 

This product carries a **Moisture Sensitivity Level (MSL) rating** as shown below, and should be handled according to the requirements of the latest version of the joint industry standard **IPC/JEDEC J-STD-033** . 

|**Device**<br>~~————————~~|**Moisture Sensitivity Level (MSL) Rating**<br>~~————————~~|
|---|---|
|PS2401<br>~~————————~~|MSL 1<br>~~————————~~|



## **ESD Sensitivity** 

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

## **Reflow Profile** 

This product has a maximum body temperature and time rating as shown below. All other guidelines of **J-STD-020** must be observed. 

**Device Maximum Temperature x Time** PS2401 245ºC for 30 seconds ~~————~~ 

## **Board Wash** 

IXYS Integrated Circuits Division recommends the use of no-clean flux formulations. However, board washing to remove flux residue is acceptable. Since IXYS Integrated Circuits Division employs the use of silicone coating as an optical waveguide in many of its optically isolated products, the use of a short drying bake could be necessary if a wash is used after solder reflow processes. Chlorine- or Fluorine-based solvents or fluxes should not be used. Cleaning methods that employ ultrasonic energy should not be used. 

R14 

**www.ixysic.com** 

**4** 

**PS2401** 

INTEGRATED CIRCUITS DIVISION 

## **Mechanical Dimensions** 

## **PS2401** 

**==> picture [409 x 189] intentionally omitted <==**

**----- Start of picture text -----**<br>
3.302 ± 0.051 PCB Hole Pattern<br>19.202 ± 0.381 (0.130 ± 0.002)<br>(0.756 ± 0.015)<br>0.800 DIA. x4<br>1.30<br>6.350 ± 0.127 (0.031 DIA. x4)<br>(0.051)<br>(0.250 ± 0.005)<br>5.944 ± 0.127 5.080<br>Pin 1 Pin 8 2.642 ± 0.127 (0.234 ± 0.005) (0.200)<br>(0.104 ± 0.005) Pin 1<br>10.160<br>0.457 ± 0.076 0.711 ± 0.102 (0.400)<br>(0.018 ± 0.003) (0.028 ± 0.004)<br>0.254 ± 0.013<br>5.08 ± 0.127 (0.010 ± 0.0005) 2.540<br>rik Ce (0.100)<br>(0.200 ± 0.005)<br>10.160 ± 0.127<br>(0.400 ± 0.005) Dimensions<br>2.540 ± 0.127 mm<br>(0.100 ± 0.005) (inches)<br>ms -<br>**----- End of picture text -----**<br>


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

IXYS Integrated Circuits Division makes no representations or warranties with respect to the accuracy or completeness of the contents of this publication and reserves the right to make changes to specifications and product descriptions at any time without notice.  Neither circuit patent licenses nor indemnity are expressed or implied.  Except as set forth in IXYS Integrated Circuits Division’s Standard Terms and Conditions of Sale, IXYS Integrated Circuits Division assumes no liability whatsoever, and disclaims any express or implied warranty, relating to its products including, but not limited to, the implied warranty of merchantability, fitness for a particular purpose, or infringement of any intellectual property right. 

The products described in this document are not designed, intended, authorized or warranted for use as components in systems intended for surgical implant into the body, or in other applications intended to support or sustain life, or where malfunction of IXYS Integrated Circuits Division’s product may result in direct physical harm, injury, or death to a person or severe property or environmental damage.  IXYS Integrated Circuits Division reserves the right to discontinue or make changes to its products at any time without notice. 

Specification:  DS-PS2401-R14 ©Copyright 2013, IXYS Integrated Circuits Division All rights reserved.  Printed in USA. 10/21/2013 

**5**