Printed Circuit Board Solid State Relay PCD203AC2 FEATURES Narrow profile for high density spacing Solid Epoxy Body Resistant to the environment 4,000 Volt isolation between input and output 4 to 24 Volt DC input Completely sealed, Immersion cleanable 3 Amp AC Output 50 to 250 AC Volt Output Zero crossing switching Built in snubber network Very high surge resistance Dimensions in Inches Drawing is 2 X Scale 1.45 .355 PICKER COMPONENTS LOAD 3 A 250 VAC INPUT 4 TO 24 VDC P/N PCD 203AC2 INPUT LOAD + - .945 .400 .020 .177 .377 .877 1.277 3220 Commander Drive, Suite 102, Carrollton, Texas 75006 Sales: (888)997-3933 Fax: (818) 342-5296 email: [email protected] URL: pickercomponents.com PCD203AC2 Rev A 6-6-02 PAGE 1 PCD203AC2 PCD203AC2 Absolute Maximum Ratings at 25 Degrees C Output Input Parameter Symbol Rating Unit Input signal voltage V IN 4 - 24 V DC Drop out voltage V do 1 V DC RMS on state current I T 3 A rms Peak one cycle surge current I surge 30 A 600 V 47 - 70 Hz Repetitive peak off state voltage V Operating frequency f Critical rate of rise on state current di/dt 50 Load supply voltage V out 250 Vrms AC Isolation voltage input to output V iso 4000 Vrms Operating temperature T opr -30 - 100 o Storage temperature T -30 - 125 o stg 260 o T Soldering temperature 10 seconds DRM sol A/ S C C C Electrical Characteristics at 25 Degrees C Output Input Parameter Symbol Conditions Unit 4V DC MAX Pick up voltage V pu It = 1Arms Input current I in V in = 4 - 24V 5 TO 12 mA On state voltage V T It = 1Arms 1.5V rms MAX Operating current I op V out = 240 Vrms 50 mArms MIN Leakage current I leak V out = 240 Vrms 7 mArms MAX Critical rate of rise of off state voltage dv/dt See Note 1 = 7mA 50 TO 200V/ 35 VAC MAX Zero cross voltage V ox Load voltage rating V out Minimum trigger current I FT V DRM = 600 V Isolation resistance input to circuit R iso DC 500 V 10 OHMS MIN Turn on time T on 60 Hz AC 8.3 ms MAX Turn off time T off 60 Hz AC 8.3 ms MAX Thermal resistance (between junction and case) Rth(j-c)I I in I T = 50 mArms Min. S 50 TO 280VAC 10 mA MAX 10 1.3 oC/W NOTES: 1. Output (dv/dt) protection is provided on all models. They are designed to switch resistive or inductive loads to 0.2 power factor. The dv/dt rating is based on a source impedance of 50 ohms. 3220 Commander Drive, Suite 102, Carrollton, Texas 75006 Sales: (888)997-3933 Fax: (818) 342-5296 email: [email protected] URL: pickercomponents.com PAGE 2 PCD203AC2 PCD203AC2 CHARACTERISTIC CURVES RMS On-state Current vs. Ambient Temperature Surge Current vs. Time f=60hZ o Tj=25 C Surge Current (A) RMS On-state Current (A) 5 4.5 4 3.5 3 2.5 2 50 45 40 35 30 25 20 15 1.5 1 0.5 0 -30 0 10 20 30 40 50 60 70 80 90 100 110 0.01 0.1 1 10 o Ambient temperature,Ta C Time (SEC) Open Circuit Leak Current vs. Supply Voltage RMS On-state Current vs. Case Temperature o 10 5 9 RMS On-state Current (A) Open Circuit Leak Current (mA rms) Ta=25 C 8 7 6 5 4 3 2 1 0 40 80 120 160 200 4 3 2 1 0 -30 0 10 20 30 40 50 60 70 80 90 100 110 240 o Case temperature,Tc C Supply Voltage (Vrms) 3220 Commander Drive, Suite 102, Carrollton, Texas 75006 Sales: (888)997-3933 Fax: (818) 342-5296 email: [email protected] URL: pickercomponents.com PAGE 3 PCD203AC2 PCD203AC2 CHARACTERISTIC CURVES Input Current vs. Input Voltage 5 50 4.5 45 4 40 Input Current (mA) Input Voltage (V) Input Voltage vs. Ambient Temperature 3.5 3 2.5 2 1.5 1 0.5 35 30 25 20 15 10 5 0 0 -30 0 20 40 60 80 10 100 o Ambient Temperature Ta ( C) 20 30 40 50 60 Input Voltage (VDC) NOTES: 3 AMP Rating is UL recognized and certified for Canada at 50 degrees C. This SSR will carry up to 5 Amps at 30 Degrees C non UL. Zero Crossing switching and 4,000 volt isolation make this relay CE compliant .355 Inch thickness allows high density spacing 3220 Commander Drive, Suite 102, Carrollton, Texas 75006 Sales: (888)997-3933 Fax: (818) 342-5296 email: [email protected] URL: pickercomponents.com PAGE 4