FEATURES • 60 WATTS MAXIMUM OUTPUT POWER • SINGLE OUTPUT UP TO 14A • STANDARD 2.0 X 2.0 X 0.4 INCH PACKAGE • HIGH EFFICIENCY UP TO 90% • 2:1 WIDE INPUT VOLTAGE RANGE • SIX-SIDED CONTINUOUS SHIELD • FIXED SWITCHING FREQUENCY • APPROVED FOR BASIC INSULATION • NO MINIMUM LOAD REQUIRED • CE MARK MEETS 2006/95/EC, 93/68/EEC AND 2004/108/EC • UL60950-1, EN60950-1 AND IEC60950-1 LICENSED • ISO9001 CERTIFIED MANUFACTURING FACILITIES • COMPLIANT TO RoHS EU DIRECTIVE 2002/95/EC APPLICATIONS Wireless Network Telecom/Datacom Industry Control System Measurement Equipment Semiconductor Equipment OPTIONS Negative logic Remove On/Off DESCRIPTION The FEC60 series offer 60 watts of output power from a 2.00 x 2.00 x 0.4 inch package. The FEC60 series with 2:1 wide input voltage of 18-36VDC and 36-75VDC and features 1600VDC of isolation, short-circuit and over-voltage protection. T E C H N I C A L S P E C I F I C AT I O N All specifications are typical at nominal input, full load and 25ºC otherwise noted INPUT SPECIFICATIONS OUTPUT SPECIFICATIONS Output power Voltage accuracy FL and nominal Vin Minimum load Voltage adjustability (Note 6) Line regulation LL to HL at Full Load 60 Watts, max. ± 1% 0% ± 10% ± 0.2% ± 0.5% Load regulation No Load to Full Load ±0.02% / ºC, max. Temperature coefficient Transient response 25% load step change 250μS recovery time 3.3V output 3.7VDC-5.4VDC Over voltage protection 5V output 5.6VDC-7.0VDC (Voltage clamped) 12V output 13.8VDC-17.5VDC 15V output 16.8VDC-20.5VDC Over load protection % of FL at nominal input 150%, max. Short circuit protection Hiccup, automatics recovery GENERAL SPECIFICATIONS Efficiency Isolation voltage (Basic insulation) Case grounding Isolation resistance Input to Output Input(Output) to Case See table 1600VDC, min. 1600VDC, min. Connect case to –Vin with decoupling Y Cap 9 10 ohms, min. Isolation capacitance 1500pF, max. Switching frequency 300KHz, typ. Approvals and standard IEC60950-1, UL60950-1, EN60950-1 Case material Nickel-coated copper Base material FR4 PCB Potting material Epoxy (UL94-V0) 2.00 X 2.00 X 0.40 Inch Dimensions (50.8 X 50.8 X 10.2 mm) Weight 60g (2.11oz) 6 BELLCORE TR-NWT-000332 1.093 x 10 hrs MTBF (Note 1) 5 MIL-HDBK-217F 1.096 x 10 hrs Input voltage range 24V nominal input 48V nominal input 18 – 36VDC 36 – 75VDC Pi type 50VDC 100VDC Input filter Input surge voltage 24V input 100mS max 48V input Input reflected ripple Nominal Vin and full load 20mAp-p current Nominal Vin and Power up 20mS, max. Start up time constant resistive load Remote ON/OFF 20mS, max. 24V input 17V, typ. Start-up voltage 48V input 34V, typ. 24V input 15V, typ. Shutdown voltage 48V input 32V, typ. Remote ON/OFF (Note 7) Positive logic (standard) DC-DC ON Open or 3V < Vr < 12V DC-DC OFF Short or 0V < Vr < 1.2V Negative logic (option) DC-DC ON Short or 0V < Vr < 1.2V DC-DC OFF Open or 3V < Vr < 12V Input current of Remote control pin Nominal Vin -0.5mA~1.0mA Remote off state input current Nominal Vin 4mA ENVIRONMENTAL SPECIFICATIONS Operating ambient temperature (Note8) Maximum case temperature -40ºC ~ +40ºC (without derating) +40ºC ~ +110ºC (with derating) +110ºC Storage temperature range -55ºC ~ +125ºC Over temperature protection Without Heat-sink With Heat-sink Thermal impedance (Note 9) Thermal shock Vibration 120ºC, typ. 10.5ºC/Watt 8.4ºC/Watt MIL-STD-810F MIL-STD-810F Relative humidity 5% to 95% RH EMC CHARACTERISTICS EMI (Note 10) EN55022 ESD EN61000-4-2 Radiated immunity Class A Air Contact ± 8KV ± 6KV Perf. Criteria A EN61000-4-3 10 V/m Perf. Criteria A Fast transient (Note 11) EN61000-4-4 ± 2KV Perf. Criteria A Surge (Note 11) EN61000-4-5 ± 1KV Perf. Criteria A Conducted immunity EN61000-4-6 10 Vr.m.s Perf. Criteria A Page 1 of 3 Issued Date：2008/06/12 Output Output Current Output (4) Input Current Eff (4) Capacitor (5) (3) (2) Voltage Min. load Full load Ripple & Noise No load Full load (%) Load max Model Number Input Range FEC60-24S3P3 FEC60-24S05 FEC60-24S12 FEC60-24S15 FEC60-48S3P3 FEC60-48S05 FEC60-48S12 FEC60-48S15 18 – 36 VDC 18 – 36 VDC 18 – 36 VDC 18 – 36 VDC 36 – 75 VDC 36 – 75 VDC 36 – 75 VDC 36 – 75 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 14000mA 12000mA 5000mA 4000mA 14000mA 12000mA 5000mA 4000mA 75mVp-p 75mVp-p 100mVp-p 100mVp-p 75mVp-p 75mVp-p 100mVp-p 100mVp-p 100mA 130mA 150mA 150mA 80mA 90mA 100mA 100mA 2264mA 2941mA 2907mA 2907mA 1132mA 1453mA 1453mA 1453mA 36000μF 20400μF 3550μF 2300μF 36000μF 20400μF 3550μF 2300μF 89 90 90 90 89 90 90 90 Note 1. BELLCORE TR-NWT-000332. Case 1: 50% Stress, Temperature at 40ºC. MIL-HDBK-217F Notice2 @Ta=25 ºC, Full load(Ground, Benign, controlled environment) 2. Maximum value at nominal input voltage and full load. 3. Typical value at nominal input voltage and no load. 4. Typical value at nominal input voltage and full load. 5. Test by minimum Vin and constant resistive load. 6. Maximum output deviation is 10% inclusive of remote sense and trim. If remote sense is not being used, the +sense should be connected to its corresponding +OUTPUT and likewise the -sense should be connected to its corresponding –OUTPUT. 7. The ON/OFF control pin voltage is referenced to –Vin. To order negative logic ON/OFF control add the suffix-N (Ex: FEC60-48S05-N). 8. Test condition with vertical direction by natural convection. 9. Heat sink is optional and P/N：7G-0026C-F. 10. The FEC60 series can meet EN55022 Class A with parallel an external capacitor to the input pins. Recommend: 24Vin : 6.8μF/50V 1812 MLCC 48Vin : 2.2μF/100V*2 PCS 1812 MLCC. 11. An external input filter capacitor is required if the module has to meet EN61000-4-4, EN61000-4-5. The filter capacitor Power Mate suggest: Nippon chemi-con KY series, 220μF/100V, ESR 48mΩ. FEC60-48S05 DERATING CURVE WITH HEATSINK (Note ) (Note59) OUTPUT POWER(%) OUTPUT POWER (%) FEC60-48S05 DERATING CURVE 120 100 80 60 40 20 0 -40 -20 0 20 40 40 60 80 100 120 100 80 60 40 20 0 120 -40 -20 FEC60-48S05 Efficiency VS Input voltage EFFICIENCY(%) 95 92 EFFICIENCY(%) 0 20 40 54 60 80 100 120 AMBIENT TEMPERATURE(℃) AMBIENT TEMPERATURE(℃) 91 90 89 88 87 86 FEC60-48S05 Efficiency VS Output Load 90 85 80 75 70 65 60 85 36 40 44 48 52 56 60 INPUT VOLTAGE(V) 64 68 72 10 20 30 40 50 60 70 80 90 100 OUTPUT LOAD (% of Full Load) Page 2 of 3 Issued Date：2008/06/12 Recommended Filter for EN55022 Class B Compliance The components used in the above figure, together with the manufacturers’ part numbers for these components, are as follows: 1. All dimensions in Inches (mm) Tolerance: X.XX±0.02 (X.X±0.5) X.XXX±0.01 (X.XX±0.25) 2. Pin pitch tolerance ±0.01(0.25) 3. Pin dimension tolerance ±0.004 (0.1) C1 C2 C3 C4 FEC6024xxx 4.7μF/50V 1812MLCC N/A 4.7μF/50V 1812MLCC N/A FEC6048xxx 2.2μF/100V 2.2μF/100V 2.2μF/100V 1812MLCC 1812MLCC 1812MLCC N/A C5 & C6 L1 450μH 1000pF/2KV Common MLCC Choke PMT-048 830μH 1000pF/2KV Common MLCC Choke PMT-053 PIN CONNECTION PIN 1 2 3 4 5 6 7 8 SINGLE +INPUT -INPUT CTRL -SENSE +SENSE +OUTPUT -OUTPUT TRIM EXTERNAL OUTPUT TRIMMING Output can be externally trimmed by using the method shown below. TRIM UP TRIM DOWN 4 8 RU 8 RD 5 Recommended EN55022 Class B Filter Circuit Layout Page 3 of 3 Issued Date：2008/06/12