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3220 Commander Drive, Suite 102 Carrollton, TX 75006 www.PickerComponents.com Sales: (972) 713-6272 (888) 997-3933 Fax: (972)735-0964 e-mail: sales@pickercomponents.com Dimensions are listed for reference purposes only. Specifications and Availability subject to change without notice. PCS20 Rev A 8/4/15 1 of 2
FEATURES
Load Current 1.2 or 1.5 Amp Load Output Range 48-280VAC DC Input: 5 V, 12 V or 24 V SIL Printed Circuit Board Mount 2,000 VAC Opto-Isolation Between Input and Output Zero-Cross or Random Turn-On Optional RC Snubber RoHS Compliant
1.5 Amp Solid State Relay PCS20
INPUT PARAMETERS (Ta = 25°C) Control Voltage Range 5 4 - 6 VDC 12 9.6 - 14.4 VDC 24 19.2 - 28.8 VDC Must Operate Voltage 5 4 VDC 12 9.6 VDC 24 1.0 VDC Must Release Voltage 1.0 VDC Maximum Input Current 20 mA 5 270 Ω 12 750 Ω 24 1,640 Ω Input Resistance OUTPUT PARAMETERS (Ta = 25°C) Load Voltage Range 48 VAC to 280 VAC Load Current Range 0.1 A to 1.5 A Max. Surge Current (10ms) 25 Apk Max. Leakage Current 1.5 mA Max. On-State Voltage Drop 1.5 Vrms Max. Turn-On Time Zero Cross 1/2 Cycle + 1 ms Random 1 ms Max. Turn-Off Time 1/2 Cycle + 1 ms 600 Vpk Max. Transient Overvoltage Off-State dv/dt 200 V/us Max Zero-Cross Overvoltage ± 15 V Min. Power Factor 0.5 Max. I 2t for Fusing (10 ms) 3.1 A 2 s
ORDERING INFORMATION
Dielectric Strength (Input to Output) 2,000 VAC, 50 Hz/60 Hz, 1 min Insulation Resistance 1,000 M Ω at 500 VDC Vibration Resistance 10 Hz to 55 Hz 1.5 mm DA Shock Resistance 980 m/s 2 Operating Temperature - 30°C to 80°C Storage Temperature - 30°C to 100°C Ambient Humidity 45% to 85% RH Weight 3.5 g Example: PCS20 ‐ 12D ‐ 240A ‐ 2 Z T ‐ 241 Model: PCS20 Control Voltage: 5D: 5 VDC, 12D: 12 VDC, 24D: 24 VDC Load Voltage: 240A: 240VAC Load Current: 1.2: 1.2 Amp, 1.5: 1.5 Amp Switching Type: Z: Zero Crossing, R: Random Turn‐On RC Snubber: Nil: Without RC Snubber, S*: With RC Snubber Pin Spacing: Nil: 3‐3‐1mm, 241: 2‐4‐1mm Note: PCS20 with Snubber is not UL Recognized Box QuanƟty: 5,000; Inner Box: 50 E93379
3220 Commander Drive, Suite 102 Carrollton, TX 75006 www.PickerComponents.com Sales: (972) 713-6272 (888) 997-3933 Fax: (972)735-0964 e-mail: sales@pickercomponents.com Dimensions are listed for reference purposes only. Specifications and Availability subject to change without notice. PCS20 Rev A 8/4/15 2 of 2 PCS20 PCS20 DIMENSIONS (mm/inches) PRECAUTIONS 1. Maximum Soldering Temperatures: 260°C for a maximum of 10 seconds or 350°C for a maximum of 5 seconds. 2. The SSR case serves to dissipate heat. Install the relays so that they are adequately ventilated. If poor ventilation is una voidable, the load current must be reduced. Please refer to the curve of "Max. Load current Vs. Ambient Temperature". 3. The input circuitry does not incorporate a circuit protecting the SSR from being damaged due to a reversed connection. Make sure that the polarity and the input and output are correct when connecting. 4. If the output transient voltage exceeds the nominal value a varistor should be mounted on the SSR output terminals in parall el to prevent a breakdown of the triac output junction. The result could be a permanent short of the output. The recommended varistor voltage 470V. 5. When using the relay in phase control applications, at a phase control angle close to 180 degrees the relay's input signal w ill turn off at the trailing edge of the AC sine wave. The phase delay must be limited to end 200us before AC zero cross. This assures that the relay has time to switch off. Shorter times may cause loss of control at the following half cycle. 6. Please do not use the relay beyond the descriptions in the Data Sheet. 7. Terminal Arrangement CHARACTERISTIC CURVES (241):