FED20 SERIES 20 WATTS DC-DC CONVERTER FEATURES • 20 WATTS MAXIMUM OUTPUT POWER • OUTPUT CURRENT UP TO 6A • STANDARD 2.00 X 1.00 X 0.40 INCH PACKAGE • HIGH EFFICIENCY UP TO 89% • 2:1 WIDE INPUT VOLTAGE RANGE • SIX-SIDED CONTINUOUS SHIELD • FIXED SWITCHING FREQUENCY • UL60950-1, EN60950-1, & IEC60950-1 SAFETY APPROVALS • CE MARKED • COMPLIANT TO RoHS II & REACH OPTIONS Negative logic Remote On/Off APPLICATIONS Wireless Network Telecom/Datacom Industry Control System Measurement Equipment Semiconductor Equipment DESCRIPTION The FED20 series offer 20 watts of output power from a 2.00 x 1.00 x 0.40 inch package. The FED20 series with 2:1 wide input voltage of 9~18VDC, 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 20 Watts, max. Voltage accuracy ± 1% Minimum load 0% Voltage adjustability Single output ± 10% Line regulation LL to HL at Full Load ± 0.2% Load regulation No Load to Full Load ± 0.5% Cross regulation (Dual) Asymmetrical load 25% / 100% FL ± 5% 20MHz bandwidth Ripple and noise See table (Measured with a 0.1µF/50V MLCC) ±0.02% / ºC, max. Temperature coefficient Transient response recovery time 25% load step change 1.5VDC output 1.8VDC output 2.5VDC output Over voltage protection 3.3VDC output Zener diode clamp 5VDC output 12VDC output 15VDC output Over load protection % of FL at nominal input Short circuit protection 250µs 3.9VDC 3.9VDC 3.9VDC 3.9VDC 6.2VDC 15VDC 18VDC 150%, max. Continuous, automatics recovery GENERAL SPECIFICATIONS Efficiency Isolation voltage Input to Output Input(Output) to case Isolation resistance 500VDC 9 10 ohms, min. Isolation capacitance Switching frequency Safety approvals See table 1600VDC, min. 1minute 1600VDC, min. 1minute Non-conductive black plastic Epoxy (UL94 V-0) 2.00 X 1.00 X 0.40 Inch (50.8 X 25.4 X 10.2 mm) Page 1 of 3 27g (0.95oz) MIL-HDBK-217F 6 1.583 x 10 hrs -40ºC ~ +85ºC (with derating) Maximum case temperature 100ºC Storage temperature range -55ºC ~ +125ºC Natural convection 12ºC/Watt Thermal impedance (Note 7) Natural convection with Heat-sink 10ºC/Watt Thermal shock MIL-STD-810F Vibration MIL-STD-810F EMC CHARACTERISTICS Base material MTBF (Note 1) Operating ambient temperature 500kHz±10% Nickel-coated copper Weight ENVIRONMENTAL SPECIFICATIONS Relative humidity Case material Dimensions 12VDC nominal input 24VDC nominal input 48VDC nominal input 1000pF, max. IEC60950-1, UL60950-1, & EN60950-1 Potting material 9 ~ 18VDC 18 ~ 36VDC 36 ~ 75VDC Input filter L-C type 12VDC input 36VDC 100ms, max. Input surge voltage 24VDC input 50VDC 100ms, max. 48VDC input 100VDC 100ms, max. Input reflected ripple current 20mAp-p Nominal input and Power up 10ms Start up time constant resistive load Remote ON/OFF 10ms Remote ON/OFF (Note 6) (Positive logic)(Standard) DC-DC ON Open or 3V < Vr < 12V DC-DC OFF Short or 0V < Vr < 1.2V DC-DC ON Short or 0V < Vr < 1.2V (Negative logic)(Option) DC-DC OFF Open or 3V < Vr < 12V Input current of remote control pin Nominal input -0.5mA ~ +0.5mA Remote off state input current Nominal input 2.5mA Input voltage range 5% to 95% RH EMI (Note 8) EN55022 ESD EN61000-4-2 Radiated immunity Class A, Class B ± 8kV ± 6kV Perf. Criteria B EN61000-4-3 10 V/m Perf. Criteria A Fast transient (Note 9) EN61000-4-4 ± 2kV Perf. Criteria A Surge (Note 9) EN61000-4-5 ± 1kV Perf. Criteria B Conducted immunity EN61000-4-6 10 Vr.m.s Perf. Criteria A www.pduke.com Air Contact 2014/4/30 FED20 SERIES 20 WATTS Model Number (2) Input Range FED20-12S1P5 FED20-12S1P8 FED20-12S2P5 FED20-12S3P3 FED20-12S05 FED20-12S12 FED20-12S15 FED20-12D12 FED20-12D15 FED20-24S1P5 FED20-24S1P8 FED20-24S2P5 FED20-24S3P3 FED20-24S05 FED20-24S12 FED20-24S15 FED20-24D12 FED20-24D15 FED20-48S1P5 FED20-48S1P8 FED20-48S2P5 FED20-48S3P3 FED20-48S05 FED20-48S12 FED20-48S15 FED20-48D12 FED20-48D15 Note DC-DC CONVERTER (3) (4) Output Output Current Output No load Voltage Min. load Full load Ripple & Noise Input Current 9 ~ 18 VDC 9 ~ 18 VDC 9 ~ 18 VDC 9 ~ 18 VDC 9 ~ 18 VDC 9 ~ 18 VDC 9 ~ 18 VDC 9 ~ 18 VDC 9 ~ 18 VDC 18 ~ 36 VDC 18 ~ 36 VDC 18 ~ 36 VDC 18 ~ 36 VDC 18 ~ 36 VDC 18 ~ 36 VDC 18 ~ 36 VDC 18 ~ 36 VDC 18 ~ 36 VDC 36 ~ 75 VDC 36 ~ 75 VDC 36 ~ 75 VDC 36 ~ 75 VDC 36 ~ 75 VDC 36 ~ 75 VDC 36 ~ 75 VDC 36 ~ 75 VDC 36 ~ 75 VDC 1.5 VDC 1.8 VDC 2.5 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC ±12VDC ±15VDC 1.5 VDC 1.8 VDC 2.5 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC ±12VDC ±15VDC 1.5 VDC 1.8 VDC 2.5 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC ±12VDC ±15VDC 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 6000mA 6000mA 6000mA 5000mA 4000mA 1670mA 1330mA ±833mA ±667mA 6000mA 6000mA 6000mA 5000mA 4000mA 1670mA 1330mA ±833mA ±667mA 6000mA 6000mA 6000mA 5000mA 4000mA 1670mA 1330mA ±833mA ±667mA 60mVp-p 60mVp-p 60mVp-p 60mVp-p 75mVp-p 75mVp-p 75mVp-p 100mVp-p 100mVp-p 60mVp-p 60mVp-p 60mVp-p 60mVp-p 75mVp-p 75mVp-p 75mVp-p 100mVp-p 100mVp-p 60mVp-p 60mVp-p 60mVp-p 60mVp-p 75mVp-p 75mVp-p 75mVp-p 100mVp-p 100mVp-p (5) Eff (%) Capacitor Load max 78 79 83 85 87 86 86 86 86 80 81 84 86 89 87 87 87 88 80 82 84 87 89 88 87 88 88 65000µF 65000µF 33000µF 13000µF 6800µF 2200µF 755µF ±680µF ±450µF 65000µF 65000µF 33000µF 13000µF 6800µF 2200µF 755µF ±680µF ±450µF 65000µF 65000µF 33000µF 13000µF 6800µF 2200µF 755µF ±680µF ±450µF 70mA 75mA 80mA 115mA 75mA 90mA 35mA 45mA 50mA 35mA 45mA 40mA 30mA 35mA 55mA 40mA 30mA 30mA 15mA 20mA 30mA 15mA 20mA 35mA 50mA 20mA 20mA MIL-HDBK-217F @Ta=25 ºC, Full load. Typical value at nominal input and full load. (20MHZ BW.) Typical value at nominal input and no load. Typical value at nominal input and full load. Test by minimum input and constant resistive load. The CTRL pin voltage is referenced to -INPUT. To order negative logic ON-OFF control add the suffix-N (Ex: FED20-24S05-N). 7. Heat-sink is optional and P/N: 7G-0020C-F. 8. The FED20 series standard module meets EN55022 Class A and Class B with external components. For more detail information, please contact with P-DUKE. 9. 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. CAUTION: This power module is not internally fused. An input line fuse must always be used. FED20-48S05 Derating Curve Curve FED20-48S05 Derating With Heatsink (Note(Note 7 ) 7) With Heat-sink FED20-48S05 Derating Curve 120 O U T P U T P O W E R (% ) O U T P U T P O W E R (% ) 1. 2. 3. 4. 5. 6. 100 80 60 40 20 0 -40 -20 0 20 40 60 70 80 100 120 E F F IC IE N C Y (% ) E F F IC IE N C Y (% ) 90 88 86 84 82 80 78 40 44 48 52 56 60 64 80 60 40 20 0 -20 0 20 40 60 75 80 100 ℃ 120 AMBIENT TEMPERATURE( ) FED20-48S05 Efficiency VS Input Voltage 36 100 -40 AMBIENT TEMPERATURE(℃) 92 120 68 72 95 90 85 80 75 70 65 60 55 50 45 FED20-48S05 Efficiency VS Output Load 10 INPUT VOLTAGE (V) 20 30 40 50 60 70 80 90 100 OUTPUT LOAD (% of Full Load) Page 2 of 3 www.pduke.com 2014/4/30 FED20 SERIES 20 WATTS MECHANICAL DRAWING DC-DC CONVERTER ： PIN CONNECTION PIN SINGLE DUAL 1 + INPUT + INPUT 2 - INPUT - INPUT 3 + OUTPUT + OUTPUT 4 TRIM COMMON 5 - OUTPUT - OUTPUT 6 CTRL CTRL EXTERNAL OUTPUT TRIMMING Output can be externally trimmed by using the method shown below. TRIM UP 5 1. All dimensions in Inch (mm) 4 RU 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) Page 3 of 3 TRIM DOWN 4 www.pduke.com RD 3 2014/4/30