PSATC Series 10 Watt Single and Dual Outputs Encapsulated AC/DC Power Supply FEATURES ● High Efficiency ● 2 Year Warranty ● Regulated Output ● Low Ripple and Noise ● CE, cUL, TUV Approval ● Fully Encapsulated Plastic Case ● Switching Power Module for PCB Mounting ● Universal Input Range 90-260VAC, 47-440 Hz SPECIFICATIONS: PSATC Series o All specifications are based on 25 C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted. We reserve the right to change specifications based on technological advances. INPUT SPECIFICATIONS Input Voltage Range 90 ~ 260VAC or 120 ~ 370VDC Input Frequency 47 to 440Hz Input Current (Full Load) 200mA max @ 115VAC / 130mA max @ 230VAC Inrush Current (<2ms) 10A max @ 115VAC / 20A max @230VAC Leakage Current 0.75mA max OUTPUT SPECIFICATIONS Output Voltage See Table Output Power Range 10 Watts max. Voltage Accuracy ±2% Line Regulation ±0.3% typical Load Regulation (5% to 100%) ±0.5% typical Output Current See Table Minimum Load See Table Ripple & Noise < 0.5% Vout +50mV max (Vp-p) Maximum Capacitive Load 470 - 23,000µF depending on model Hold-Up Time 15ms min. Current Limitation (Dual Outputs) 120 ~ 180% fold back Temperature Coefficient ±0.02%/°C PROTECTION Over Current Protection Hiccup technique, auto-recovery Over Voltage Protection Zener diode clamp Short Circuit Protection Hiccup mode, indefinite (automatic recovery) Input Fuse Recommendation 1.5A slow blow type GENERAL SPECIFICATIONS Switching Frequency 100KHz Efficiency See Table Isolation Voltage (Input to Output) 3000VAC Isolation Voltage (Input to Field Ground) 1500VAC Isolation Voltage (Output to Field Ground) 500VAC ENVIRONMENTAL SPECIFICATIONS Operating Temperature -25°C to +71°C Storage Temperature -40°C to +85°C Humidity 95% RH Cooling Free air convection MTBF > 250,000 hours @ 25°C (MIL-HDBK-217F) PHYSICAL SPECIFICATIONS Weight 100g Case Material Plastic resin + fiberglass (flammability to UL 94V-0) Dimensions 2.52(L) x 1.77(W) x 0.81(H) inches (64.0(L) x 45.0(W) x 20.5(H) mm) SAFETY & EMC Agency Approvals UL/cUL, CE, TUV EMI (Conducted & Radiated Emission) EN 55022 class B EMS (Noise Immunity) EN 50082-1 Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 PSATC Series 10 Watt Single and Dual Outputs Encapsulated AC/DC Power Supply OUTPUT VOLTAGE / CURRENT RATING CHART Model Number Output Voltage Minimum Load Output Current Max Output Power Efficiency PSATC-3.3S 3.3 VDC 4% 3000mA 10W 68% PSATC-5S 5 VDC 5% 2000mA 10W 71% PSATC-12S 12 VDC 5% 833mA 10W 76% PSATC-15S 15 VDC 3% 666mA 10W 76% PSATC-24S 24 VDC 5% 416mA 10W 80% PSATC-5D ±5 VDC 1% ±800mA 8W 72% PSATC-12D ±12 VDC 3% ±380mA 10W 77% PSATC-15D ±15 VDC 1% ±300mA 10W 77% NOTES 1. Dimensions of the mechanical drawing are shown in millimeters. 2. Weight of the unit is 100 grams. BLOCK DIAGRAMS DERATING CURVE Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 PSATC Series 10 Watt Single and Dual Outputs Encapsulated AC/DC Power Supply MECHANICAL DRAWING PIN # 1 2 3 4 5 6 PIN CONNECTIONS SINGLE DUAL FG FG AC IN (N) AC IN (N) AC IN (L) AC IN (L) -DC OUT -DC OUT NO PIN COMMON +DC OUT +DC OUT Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797