FEC15 SINGLE AND DUAL OUTPUT, HIGH DENSITY 15 WATTS DC/DC CONVER TERS ELECTRICAL SPECIFICATIONS All specifications are typical at nominal input, full load, and 25˚C unless otherwise noted. INPUT SPECIFICATIONS Input Voltage Range 12V nominal......9 to 18V 24V nominal......18 to 36V 48V nominal......36 to 72V Input Filter...........................................Pi Network OUTPUT SPECIFICATIONS FEATURES 2:1 INPUT RANGE INCLUDE 3.3VDC OUTPUT SIX-SIDED SHIELD 2 YEAR WARRANTY DELIVERS 15 WATTS AT 71˚C AMBIENT SMALL 1”X2” X0.375” PACKAGE Voltage Accuracy................................±1% Ripple and Noise, 20 MHz BW Single Output......................................50mV P-P, 20mV RMS Dual Output.........................................75mV P-P, 20mV RMS Line Regulation, HL-LL.......................±1.0% Load Regulation, 100% to 10%..........±1.0% (Single) ±2.0% (Dual) Temperature Coefficient......................±0.02%/˚C Short Circuit Protection.......................Continuous Overvoltage Protection Threshold: 3.3V Output.........................................3.9V 5V Output............................................6.2V 12V Output..........................................15V 15V Output..........................................18V Transient Response Recovery Time, 25% Load Step Change......................500µsec GENERAL SPECIFICATIONS Switching Frequency...........................500kHz, (Single) typ. 300kHz, (Dual) typ. Isolation Voltage.................................1600VDC, min Isolation Resistance...........................10˚Ohms , min ENVIRONMENTAL SPECIFICATIONS Operating Temperature Range............-25˚C to +71˚C Storage Temperature Range................-55˚C to +125˚C Cooling.................................................Free-air Convection EMI/RFI................................................Six-sided Continuous Shield MTBF....................................................5.651x105Hours (MIL-HDBK-217F TA=25˚C Full Load) PHYSICAL SPECIFICATIONS SAFETIES / EMI TUV Case Material.....................................Nickel-Coated Copper with Non-Conductive Base Dimensions.........................................2.0x1.0x0.375 Inches (50.8x25.4x9.5 mm) 14 Series MODEL NUMBER FEC15-12S33 FEC15-12S05 FEC15-12S12 FEC15-12S15 FEC15-12D05 FEC15-12D12 FEC15-12D15 FEC15-24S33 FEC15-24S05 FEC15-24S12 FEC15-24S15 FEC15-24D05 FEC15-24D12 FEC15-24D15 FEC15-48S33 FEC15-48S05 FEC15-48S12 FEC15-48S15 FEC15-48D05 FEC15-48D12 FEC15-48D15 INPUT RANGE OUTPUT VOLTAGE 3.3VDC 5VDC 12VDC 15VDC ± 5VDC ±12VDC ±15VDC 3.3VDC 5VDC 12VDC 15VDC ± 5VDC ±12VDC ±15VDC 3.3VDC 5VDC 12VDC 15VDC ± 5VDC ±12VDC ±15VDC 9-18VDC 9-18VDC 9-18VDC 9-18VDC 9-18VDC 9-18VDC 9-18VDC 18-36VDC 18-36VDC 18-36VDC 18-36VDC 18-36VDC 18-36VDC 18-36VDC 36-72VDC 36-72VDC 36-72VDC 36-72VDC 36-72VDC 36-72VDC 36-72VDC % typ. EFF OUTPUT CURRENT 79 82 83 83 82 85 85 80 83 84 84 83 86 86 80 83 84 84 83 86 86 4000mA 3000mA 1250mA 1000mA ±1500mA ± 635mA ± 500mA 4000mA 3000mA 1250mA 1000mA ±1500mA ± 635mA ± 500mA 4000mA 3000mA 1250mA 1000mA ±1500mA ± 635mA ± 500mA OPERATING TEMPERATURE LIMITS AND OUTPUT POWER RANGE OUTPUT POWER (%) 100 75 NATURAL CONVECTION COOLING 50 25 0 -20 0 20 40 60 80 100 120 AMBIENT TEMPERATURE (°C) Pin Connections ALL DIMENSIONS IN INCHES (mm) PIN PITCH TOLERANCE ±0.5 mm 15 Pin# Single Dual 1 +Vin +Vin 2 -Vin -Vin 3 +Vout +Vout 4 No Pin Common 5 -Vout -Vout