VER : A_0 update : 94.03.21 AC-DC Power Module ASC 3 0 WaASC t t U l SERIES t r a m i niature Modular Switching Power Supplies 30 series Watts KEY FEATURES � Switching Power Module for PCB Mountable � Fully Encapsulated Plastic Case � Universal Input Range 90-264VAC, 47-440 Hz � Regulated Output � Low Ripple and Noise � High Efficiency � CE, CB, cUL, TUV Approvals � 2-Year Product Warranty ELECTRICAL SPECIFICATIONS Model No. ( Single Output ) Max Output Wattage (W) Voltage Input Output ASC-3.3S ASC-5S ASC-12S ASC-15S ASC-24S 20W 30W 30W 30W 30W 90-264 VAC or 120-370 VDC Frequency (Hz) 47-440 Hz Current (Full load) 520 mA max. (115 VAC) / 320 mA max. (230 VAC) Inrush Current (<2ms) 10 A max. (115 VAC) /20 A max. (230 VAC) Leakage Current 0.75 mA max. External Fuse (recommend) 1.5 A slow blow type Voltage (V.DC.) 3.3V Voltage Accuracy ±2% Current (mA) max 6000 Line Regulation (LL-HL) (typ.) ±1% 5V 12V 15V 24V 6000 2500 2000 1250 4% 2% 2% 2% 80% 80% 77% Load Regulation (5-00%) (typ.) ±1% Minimum Load 5% Maximum Capacitive Load 470-23,000µF depending on model Ripple <0.2% Vout +40mV max (Vp-p) Noise <0.5% Vout +50mV max (Vp-p) Efficiency 70% Hold-up Time 15 ms min. Switching Frequency 100 kHz 75% Over Power Protection Hiccup technique, auto-recovery Protection Over Voltage Protection Zener diode clamp Short Circuit Protection Hiccup mode, indefinite (automatic recovery) Isolation Input-Output (V.AC) 3000 V Operating Temperature -25°C…+70°C (with derating) Environment Physical Safety EMC Storage Temperature -40°C…+85°C Temperature Coefficient ±0.02%/°C Humidity 95% RH MTBF >200,000 h @ 25°C (MIL-HDBK-217F) Dimension (L x W x H) 3.5 x 2.5 x 0.98 Inches Case Material Plastic resin with Fiberglass (flammability to UL 94V-0) Weight 220 g Cooling Method Free air convection Agency Approvals UL/cUL, CE, TUV, CB EMI (Conducted & Radiated Emission) EN 55022 class B EMS (Noise Immunity) EN 55024 ( 89.0 x 63.5 x 25.0 mm ) Tolerance �0.5 mm All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated. http://www.archcorp.com.tw TEL: +886-2-26989508 FAX: +886-2-26981319 WWW.ASTRODYNE.COM -1- 300 Myles Standish Blvd., Taunton, MA 02780 Ph: 1-800-823-8082 Fax: 508-823-8181 VER : A_0 update : 94.03.21 AC-DC Power Module ASC 3 0 Wa t t U l t r a m i niature Modular Switching Power Supplies ASC SERIES 30 series Watts ELECTRICAL SPECIFICATIONS Model No. ( Dual• •Triple Output ) Max Output Wattage (W) Voltage Input Output ASC-5D ASC-12D ASC-15D ASC-5S12S ASC-5S12D ASC-5S15D 30W 30W 30W 30W 30W 30W 5/12 5/±12 5/±15 3000/1250 3000/±630 3000/±500 20% 20% 20% 77% 77% 76% 90-264 VAC or 120-370 VDC Frequency (Hz) 47-440 Hz Current (Full load) 520 mA max. (115 VAC) / 320 mA max. (230 VAC) Inrush Current (<2ms) 10 A max. (115 VAC) /20 A max. (230 VAC) Leakage Current 0.75 mA max. External Fuse (recommend) 1.5 A slow blow type Voltage (V.DC.) ±5V Voltage Accuracy ±2% Current (mA) max ±3000 Line Regulation (LL-HL) (typ.) ±1% ±12V ±15V ±1250 ±1000 ±1% / ±5% Load Regulation (5-00%) (typ.) ±3% Minimum Load 2% Maximum Capacitive Load 470-23,000µF depending on model ±2% / ±6% 3% 1% Ripple <0.2% Vout +40mV max (Vp-p) Noise <0.5% Vout +50mV max (Vp-p) Efficiency 73% Hold-up Time 15 ms min. Switching Frequency 100 kHz 78% 76% Over Power Protection Hiccup technique, auto-recovery Protection Over Voltage Protection Zener diode clamp Short Circuit Protection Hiccup mode, indefinite (automatic recovery) Isolation Input-Output (V.AC) 3000 V Operating Temperature -25°C…+70°C (with derating) Environment Physical Safety EMC Storage Temperature -40°C…+85°C Temperature Coefficient ±0.02%/°C Humidity 95% RH MTBF >200,000 h @ 25°C (MIL-HDBK-217F) Dimension (L x W x H) 3.5 x 2.5 x 0.98 Inches Case Material Plastic resin with Fiberglass (flammability to UL 94V-0) Weight 220 g Cooling Method Free air convection Agency Approvals UL/cUL, CE, TUV, CB EMI (Conducted & Radiated Emission) EN 55022 class B EMS (Noise Immunity) EN 55024 ( 89.0 x 63.5 x 25.0 mm ) Tolerance �0.5 mm All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated. Note 1. The triple output required a minimum 20% loading on the output to maintain specified regulation. damage these devices; however they may not meet all listed specification. 2. Load regulation for triple output: Main output (V1): 20% to 100% with 20% to 100% balanced on auxiliaries. Auxiliary outputs (V2 and V3): 20% to 100% balanced on all outputs. 3. Cross regulation for triple output: Main output 100% load, auxiliary 100%, other auxiliary 25% to 100%. Auxiliary outputs (V2 and V3): Main output 100% load, auxiliary 100%, other auxiliary 25% to 100% or main output 25%, auxiliary 25%, other auxiliary 25% to 100%. http://www.archcorp.com.tw TEL: +886-2-26989508 FAX: +886-2-26981319 WWW.ASTRODYNE.COM Operation under no-load condition will not -2- 300 Myles Standish Blvd., Taunton, MA 02780 Ph: 1-800-823-8082 Fax: 508-823-8181 VER : A_0 update : 94.03.21 AC-DC Power Module ASC 3 0 Wa t t U l t r a m i niature Modular Switching Power Supplies ASC SERIES MECHANICAL DIMENSION series Watts ( Top View ) BLOCK DIAGRAM http://www.archcorp.com.tw 30 WWW.ASTRODYNE.COM TEL: +886-2-26989508 FAX: +886-2-26981319 PIN# SINGLE Dual 5S/12S Triple 1 AC IN (N) AC IN (N) AC IN (N) AC IN (N) 2 AC IN (L) AC IN (L) AC IN (L) AC IN (L) 3 +DC OUT +DC OUT +12V +DC OUT 4 NO PIN NO PIN +5V +5V 5 -DC OUT COMMON +12 RTN COMMON 6 NO PIN NO PIN +5 RTN +5 RTN 7 NOCONNECT -DC OUT NO PIN -DC OUT DERATING 300 Myles Standish Blvd., Taunton, MA 02780 Ph: 1-800-823-8082 Fax: 508-823-8181 -3-