VER : A_2 update : 98.04.27 Encapsulated DC-DC Converter SW15 SERIES 15 Watts KEY FEATURES Power Module for PCB Mountable Smaller Dimension with High Efficiency 2:1 Input Range Regulated Output Low Ripple and Noise Screw Terminal For Optional Remote ON/OFF Control (Optional) Operating Temperature: -40°C…+85°C (with derating) Small Size :1.0 x 1.0 x 0.433 Inches 2 Years Product Warranty ELECTRICAL SPECIFICATIONS Model No. Input Voltage (V.DC.) SW15-12-3.3S 12V (9-18V) SW15-12-5S 12V (9-18V) SW15-12-12S 12V (9-18V) SW15-12-15S 12V (9-18V) Output Voltage (V.DC.) Efficiency 3.3V / 3500mA 85% 5V / 3000mA 89% 12V / 1250mA 88% 15V / 1000mA 88% Capacitor Load (max) 1600μF 1600μF 470μF 330μF Model No. Input Voltage (V.DC.) SW15-24-3.3S 24V (18-36V) SW15-24-5S 24V (18-36V) SW15-24-12S 24V (18-36V) SW15-24-15S 24V (18-36V) Output Voltage (V.DC.) 3.3V / 3500mA 5V / 3000mA 12V / 1250mA 15V / 1000mA Efficiency 86% 89% 89% 89% Capacitor Load (max) 1600μF 1600μF 470μF 330μF SW15-48-15S Model No. SW15-48-3.3S SW15-48-5S SW15-48-12S Input Voltage (V.DC.) 48V (36-75V) 48V (36-75V) 48V (36-75V) 48V (36-75V) Output Voltage (V.DC.) 3.3V / 3500mA 5V / 3000mA 12V / 1250mA 15V / 1000mA Efficiency 84% 88% 88% 88% Capacitor Load (max) 1600μF 1600μF 470μF 330μF Model No. ( Single Output ) Max Output Wattage (W) Input Input Filter Voltage (V.DC.) Voltage Accuracy Current (mA) max Line Regulation (LL-HL) (typ.) Output Load Regulation (10-100%) (typ.) Ripple Noise Switching Frequency Over Power Protection Protection Over Voltage Protection Short Circuit Protection Voltage Isolation Resistance Capacitance Operating Temperature Storage Temperature Case Temperature Environment Temperature Coefficient Humidity MTBF Dimension (L x W x H) Case Material Physical Weight Cooling Method SW15-12-3.3S SW15-12-5S SW15-12-12S SW15-12-15S SW15-24-3.3S SW15-24-5S SW15-24-12S SW15-24-15S SW15-48-3.3S SW15-48-5S SW15-48-12S SW15-48-15S 11.55W 15W 15W 15W L-C type 3.3 5 12 ±2% 3500 3000 1250 ±0.5% ±1% 75 mV max. 100mV max. 100 mV max. 125mV max. 450KHz 300KHz Works over 120% of rating and recovers automatically. Zener diode clamp Current limit, auto-recovery 1600 VDC. 15 1000 108 ohms 1000 pF -40°C…+85C (with derating) -55°C…+105°C +105°C max. ±0.02% Per°C 95% RH >800,000 h @ 25°C (MIL-HDBK-217F) 1.0 x 1.0 x 0.433 Inches ( 25.4 x 25.4 x 11.0 mm ) Tolerance ±0.5 mm six-side shielded Aluminum with Non-Conductive base, Black Anodize 15g Free-air convection 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 -1- VER : A_2 update : 98.04.27 Encapsulated DC-DC Converter SW15 SERIES Model No. 15 Watts ( Single Output ) DC-DC ON DC-DC OFF Input Current of Remote Control Pin Remote off State Input Current Remote ON/OFF SW15-12-3.3S SW15-12-5S SW15-12-12S SW15-12-15S SW15-24-3.3S SW15-24-5S SW15-24-12S SW15-24-15S SW15-48-3.3S SW15-48-5S SW15-48-12S Open or +5 VDC ~ +15 VDC When -DC IN and ON/OFF CTL is Short (or 0 VDC ~ +0.5VDC) 1mA 4mA SW15-48-15S All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated. MECHANICAL DIMENSION ( Top View ) DERATING PIN# Single 1 ON / OFF CTL (Optional) 2 -DC IN 3 +DC IN 4 -DC OUT 5 NO PIN 6 +DC OUT OUTPUT NOISE The output noise is measured with 0.1μF tantalum capacitor. SW15-24-5S Efficiency VIN=24 VDC 95.00% 100.0% 90.0% 80.0% 70.0% 60.0% 50.0% 40.0% 30.0% 20.0% 10.0% 0.0% 92.50% 90.00% EFF% 87.50% 85.00% 82.50% 80.00% LOAD 10 0% 90 % 80 % 70 % 60 % 50 % 40 % 30 % 77.50% 20 % 10 % EFF% Load=100%(3A) 75.00% 18V 24V 36V VIN http://www.archcorp.com.tw TEL: +886-2-26989508 FAX: +886-2-26981319 -2- VER : A_2 update : 98.04.27 Encapsulated DC-DC Converter SW15 SERIES 15 Watts SCREW TERMINAL SW15-A2 PIN# Single 1 CTRL 2 -DC IN 3 +DC IN 4. -DC OUT 5 NO CONNECT 6 NO CONNECT 7 NO CONNECT 8 +DC OUT PIN# Single 1 CTRL SW15-A5 2 -DC IN 3 +DC IN 4. -DC OUT 5 NO CONNECT 6 NO CONNECT 7 NO CONNECT 8 +DC OUT http://www.archcorp.com.tw TEL: +886-2-26989508 FAX: +886-2-26981319 -3-