fec15 I s o l a t e d a n d R e gulated 15 WATT Modular DC/DC Converters series Wide 2 : 1 Input Range High Efficiency Regulated Outputs 1600V Isolation Full EMI Shielding Standard Pinouts Unit measures 1”W x 2”L x 0.375”H Model Number Output Voltage Output Amps Input Range SINGLE OUTPUT FEC15-12S33 3.3 VDC FEC15-24S33 FEC15-48S33 FEC15-12S05 5 VDC FEC15-24S05 FEC15-48S05 FEC15-12S12 12 VDC FEC15-24S12 FEC15-48S12 FEC15-12S15 15 VDC FEC15-24S15 FEC15-48S15 4 4 4 3 3 3 1.25 1.25 1.25 1 1 1 9-18 VDC 18-36 VDC 36-72 VDC 9-18 VDC 18-36 VDC 36-72 VDC 9-18 VDC 18-36 VDC 36-72 VDC 9-18 VDC 18-36 VDC 36-72 VDC DUAL OUTPUT FEC15-12D05 +/-5 VDC FEC15-24D05 FEC15-48D05 FEC15-12D12 +/-12 VDC FEC15-24D12 FEC15-48D12 FEC15-12D15 +/-15 VDC FEC15-24D15 FEC15-48D15 +/-1.5 +/-1.5 +/-1.5 +/-0.635 +/-0.635 +/-0.635 +/-0.5 +/-0.5 +/-0.5 9-18 VDC 18-36 VDC 36-72 VDC 9-18 VDC 18-36 VDC 36-72 VDC 9-18 VDC 18-36 VDC 36-72 VDC WWW.ASTRODYNE.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 fec15 I s o l a t e d a n d R e gulated 15 WATT Modular DC/DC Converters INPUT SPECIFICATIONS Input Voltage Ranges: Input Filter series GENERAL SPECIFICATIONS 12 VDC Nominal 24 VDC Nominal 48 VDC Nominal Pi Type 9-18 VDC 18-36 VDC 36-72 VDC OUTPUT SPECIFICATIONS Voltage and Current See Selection Chart Load Regulation singles: +/-1% 10% - FL duals: +/-2% Line Regulation +/-1% Temperature Coefficient +/-0.02%/DegC Ripple/Noise(Single/Dual) (50 / 75) mV Pk-Pk, typ Voltage Stability +/- 1% Transient Response Recovery 25% Load Step Change 500 microSeconds Short Circuit Protection Continuous, self-recovering Overvoltage Protection Threshold: 3.3V Output 3.9Volts 5V Output 6.2Volts 12V Output 15Volts 15V Output 18Volts All specifications are typical at nominal input, full load, and 25DegC unless otherwise noted * These are stress ratings. Exposure of the devices to any of these conditions may adversely affect long term reliability. Proper operation under conditions other than the standard operating conditions is neither warranteed nor implied. WWW.ASTRODYNE.COM Input-Out Isolation In/Out Capacitance Isolation Resistance Efficiency Switching Frequency 1600VDC 1000 pF 10000 M Ohms 84%, typ 500Khz, Single typ 300Khz, Dual typ ENVIRONMENTAL SPECIFICATIONS Oper. Temperature Storage Temperature Maximum Case Temp MTBF -40 to +71 DegC(See Derate) -55 to +125 DegC * 110 DegC * 2.04 MHrs MIL-HDBK-217F TA=25C FL PHYSICAL SPECIFICATIONS Case Material Construction Weight Nickel-Coated Copper Non-Conductive Base Fully Encapsulated 1.14 oz, (32g) Astrodyne products are not authorized or warranteed for use as critical components in life support systems, equipment used in hazardous environments, nuclear controls systems, or other mission-critical applications. ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 fec15 I s o l a t e d a n d R e gulated 15 WATT Modular DC/DC Converters MECHANICAL DIMENSIONS OUTPUT DERATING CURVE FEC15-48S05 Derating Curve 0.50 (12.7) DIA. 0.04(1.0) 5 Bottom View 1 2 100 75 50 Nature convection 25 0 -40 -25 -10 0 0.80(20.3) 4 0.40 (10.2) 50 60 70 80 90 100 AMBIENT TEMPERATURE (ºC) 0.60(15.2) 2.00(50.8) 3 0.40 (10.2) OUTPUT POWER (%) 1.00(25.4) 0.40 (10.2) series 0.10(2.5) 0.22(5.6) 0.20(5.1) 1. All dimensions in Inches (mm) Tolerance x.xx±0.02(x.x±0.5) 2. Pin Pitch tolerance ±0.014(0.35) Pin # Single Outputs Dual Outputs 1 2 3 4 5 + Input - Input + Output No Pin - Output + Input - Input + Output Common - Output WWW.ASTRODYNE.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458