FDC20(W) SERIES 20 WATTS DC-DC CONVERTER FEATURES • 20 WATTS OUTPUT POWER • OUTPUT CURRENT UP TO 4A • STANDARD 2.00 X 1.60 X 0.40 INCH PACKAGE • HIGH EFFICIENCY UP TO 87% • 2:1 AND 4:1 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 APPLICATIONS Wireless Network Telecom/Datacom Industry Control System Measurement Equipment Semiconductor Equipment DESCRIPTION The FDC20 and FDC20W series offer 20 Watts of output power from a 2.00 x 1.60 x 0.40 inch package. The FDC20 series with 2:1 wide input voltage of 9~18VDC, 18~36VDC and 36~75VDC. The FDC20W series with 4:1 wide input voltage of 9~36VDC and 18~75VDC. 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 20 Watts, max. Single & Dual ± 1% Voltage accuracy ± 1% Triple 3.3V/5V ± 5% Auxiliary Minimum load (Note 6) See Table Voltage adjustability ± 10% Single (W) ± 0.2% Dual (W) ± 0.5% Line regulation LL to HL at Full Load Triple 3.3V/5V ± 1% ± 5% Auxiliary Single ± 0.5% ± 3% Dual Load regulation Min. Load to Full Load ± 2% Triple 3.3V/5V ± 5% Auxiliary Dual ± 5% Cross regulation (Note 7) Triple 3.3V/5V ± 2% Auxiliary ± 5% Ripple and noise 20MHz bandwidth See table ±0.02% / ºC, max. Temperature coefficient Single 250µs Transient response 25% load step change Dual 250µs recovery time Triple 500µs 3.3VDC output 3.9VDC Over voltage protection 5VDC output 6.2VDC Zener diode clamp 12VDCoutput 15VDC 15VDC output 18VDC Over load protection % of FL at nominal input 150%, max. Short circuit protection Continuous, automatics recovery FDC20 Output power GENERAL SPECIFICATIONS Efficiency Isolation voltage Isolation resistance Input to Output Input(Output) to Case 500VDC Isolation capacitance Switching frequency Safety approvals See table 1600VDC, min. 1minute 1600VDC, min. 1minute 9 10 ohms, min. 300pF, max. 300kHz±10% IEC60950-1, UL60950-1, & EN60950-1 Case material Nickel-coated copper Base material Non-conductive black plastic Potting material Weight Page 1 of 3 FDC20W 9 ~ 18VDC 18 ~ 36VDC 36 ~ 75VDC 9 ~ 36VDC 18 ~ 75VDC Pi type 36VDC 100ms, max. 50VDC 100ms, max. 100VDC 100ms, max. 25mAp-p Input filter 12VDC input 24VDC input 48VDC input Input reflected ripple current Nominal input and Start up time 20ms Power up constant resistive load Remote ON/OFF (Note 8) (Positive logic) DC-DC ON Open or 3.5V < Vr < 12V DC-DC OFF Short or 0V < Vr < 1.2V Input current of remote control pin Nominal input -0.5~1.0mA Remote off state input current Nominal input 20mA Input surge voltage ENVIRONMENTAL SPECIFICATIONS Operating ambient temperature -40ºC ~ +85ºC (with derating) Maximum case temperature +100ºC Storage temperature range -55ºC ~ +125ºC Natural convection 10ºC/watt Thermal impedance (Note 9) Natural convection with heat-sink 8.24ºC/watt Thermal shock MIL-STD-810F Vibration MIL-STD-810F Relative humidity 5% to 95% RH EMC CHARACTERISTICS EMI (Note 10) EN55022 Air Contact Class A, Class B ± 8kV Perf. Criteria B ± 6kV ESD EN61000-4-2 Radiated immunity EN61000-4-3 10 V/m Perf. Criteria A Fast transient (Note 11) EN61000-4-4 ± 2kV Perf. Criteria B Surge (Note 11) EN61000-4-5 ± 1kV Perf. Criteria B Conducted immunity EN61000-4-6 10 Vr.m.s Perf. Criteria A Epoxy (UL94 V-0) 2.00 X 1.60 X 0.40 Inch (50.8 X 40.6 X 10.2 mm) 48g (1.69oz) Dimensions MTBF (Note 1) Input voltage range 12VDC nominal input 24VDC nominal input 48VDC nominal input 24VDC nominal input 48VDC nominal input MIL-HDBK-217F 1.922 x 106 hrs www.pduke.com 2014/4/30 FDC20(W) SERIES 20 WATTS Model Number Input Range FDC20-12S33 FDC20-12S05 FDC20-12S12 FDC20-12S15 FDC20-12D05 FDC20-12D12 FDC20-12D15 FDC20-12T3312 FDC20-12T3315 FDC20-12T0512 FDC20-12T0515 FDC20-24S33 (W) FDC20-24S05 (W) FDC20-24S12 (W) FDC20-24S15 (W) FDC20-24D05 (W) FDC20-24D12 (W) FDC20-24D15 (W) FDC20-24T3312 FDC20-24T3315 FDC20-24T0512 FDC20-24T0515 FDC20-48S33 (W) FDC20-48S05 (W) FDC20-48S12 (W) FDC20-48S15 (W) FDC20-48D05 (W) FDC20-48D12 (W) FDC20-48D15 (W) FDC20-48T3312 FDC20-48T3315 FDC20-48T0512 FDC20-48T0515 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 9 ~ 18 VDC 9 ~ 18 VDC 18 ~ 36 (9 ~ 36) VDC 18 ~ 36 (9 ~ 36) VDC 18 ~ 36 (9 ~ 36) VDC 18 ~ 36 (9 ~ 36) VDC 18 ~ 36 (9 ~ 36) VDC 18 ~ 36 (9 ~ 36) VDC 18 ~ 36 (9 ~ 36) VDC 18 ~ 36 VDC 18 ~ 36 VDC 18 ~ 36 VDC 18 ~ 36 VDC 36 ~ 75 (18 ~ 75) VDC 36 ~ 75 (18 ~ 75) VDC 36 ~ 75 (18 ~ 75) VDC 36 ~ 75 (18 ~ 75) VDC 36 ~ 75 (18 ~ 75) VDC 36 ~ 75 (18 ~ 75) VDC 36 ~ 75 (18 ~ 75) VDC 36 ~ 75 VDC 36 ~ 75 VDC 36 ~ 75 VDC 36 ~ 75 VDC (12) Output Voltage Output Current Min. load Full load DC-DC CONVERTER (2) (3) (4) Capacitor Load max 77 80 83 84 82 83 83 79 79 80 80 79 (76) 81 (79) 86 (81) 86 (81) 85 (79) 86 (82) 86 (82) 82 79 83 83 79 (77) 82 (80) 86 (82) 86 (82) 85 (81) 87 (83) 87 (83) 82 82 84 84 13000µF 6800µF 2200µF 755µF ± 3400µF ± 680µF ± 450µF 4700 / ± 220µF 4700 / ± 220µF 4700 / ± 220µF 4700 / ± 220µF 13000µF 6800µF 2200µF 755µF ± 3400µF ± 680µF ± 450µF 4700 / ± 220µF 4700 / ± 220µF 4700 / ± 220µF 4700 / ± 220µF 13000µF 6800µF 2200µF 755µF ± 3400µF ± 680µF ± 450µF 4700 / ± 220µF 4700 / ± 220µF 4700 / ± 220µF 4700 / ± 220µF Output No load Eff Ripple & Noise Input Current (%) 3.3 VDC 5 VDC 12 VDC 15 VDC ± 5 VDC ± 12 VDC ± 15 VDC 280mA 280mA 134mA 106mA ± 140mA ± 67mA ± 53mA 4000mA 4000mA 1670mA 1330mA ± 2000mA ± 833mA ± 666mA 75mVp-p 75mVp-p 75mVp-p 75mVp-p 100mVp-p 100mVp-p 100mVp-p 3.3 / ± 12 VDC 3.3 / ± 15 VDC 5 / ± 12 VDC 300 / ± 30mA 300 / ± 25mA 200 / ± 30mA 3000 / ± 300mA 3000 / ± 250mA 2000 / ± 300mA 50/ ± 120mVp-p 50/ ± 150mVp-p 50/ ± 120mVp-p 5 / ± 15 VDC 200 / ± 25mA 2000 / ± 250mA 50/ ± 150mVp-p 3.3 VDC 5 VDC 12 VDC 15 VDC ± 5 VDC ± 12 VDC ± 15 VDC 280mA 280mA 134mA 106mA ± 140mA ± 67mA ± 53mA 4000mA 4000mA 1670mA 1330mA ± 2000mA ± 833mA ± 666mA 75mVp-p 75mVp-p 75mVp-p 75mVp-p 100mVp-p 100mVp-p 100mVp-p 3.3 / ± 12 VDC 3.3 / ± 15 VDC 300 / ± 30mA 300 / ± 25mA 3000 / ± 300mA 3000 / ± 250mA 50/ ± 120mVp-p 50/ ± 150mVp-p 5 / ± 12 VDC 5 / ± 15 VDC 200 / ± 30mA 200 / ± 25mA 2000 / ± 300mA 2000 / ± 250mA 50/ ± 120mVp-p 50/ ± 150mVp-p 3.3 VDC 5 VDC 12 VDC 15 VDC ± 5 VDC ± 12 VDC ± 15 VDC 280mA 280mA 134mA 106mA ± 140mA ± 67mA ± 53mA 4000mA 4000mA 1670mA 1330mA ± 2000mA ± 833mA ± 666mA 75mVp-p 75mVp-p 75mVp-p 75mVp-p 100mVp-p 100mVp-p 100mVp-p 3.3 / ± 12 VDC 3.3 / ± 15 VDC 300 / ± 30mA 300 / ± 25mA 3000 / ± 300mA 3000 / ± 250mA 50/ ± 120mVp-p 50/ ± 150mVp-p 5 / ± 12 VDC 5 / ± 15 VDC 200 / ± 30mA 200 / ± 25mA 2000 / ± 300mA 2000 / ± 250mA 50/ ± 120mVp-p 50/ ± 150mVp-p 40mA 15mA 40mA 20mA 15mA 35mA 35mA 20mA 35mA 20mA 40mA 10(20)mA 10(10)mA 10(20)mA 15(20)mA 20(15)mA 25(20)mA 30(25)mA 20mA 20mA 25mA 10mA 10(15)mA 10(10)mA 15(10)mA 25(10)mA 15(10)mA 15(15)mA 20(20)mA 10mA 10mA 15mA 15mA (5) FDC20-24D3305 and FDC20-48D3305, Output 3.3V(3A)/5V(2A), Detail Spec. Contact Factory. Note 1. 2. 3. 4. 5. 6. 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 output requires a minimum loading on the output to maintain specified regulation. Operation under no-load condition will not damage these devices, however they may not meet all listed specification. 7. Cross regulation : Dual output—Asymmetrical load 25% to 100% full load Triple output – 3.3VDC output / 5VDC output 100% load and one of auxiliary 100% load, other auxiliary load change from 25% to 100% load 8. The CTRL pin voltage is referenced to -INPUT 9. Heat-sink is optional and P/N: 7G-0011C-F and the operation temperature range please see curve. 10. The FDC20 series standard module meets EN55022 Class A and Class B with external components. For more detail information, please contact with P-DUKE. 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, 220 F/100V. 12. The FDC20-24D3305 and FDC20-48D3305 are safety approval pending. CAUTION: This power module is not internally fused. An input line fuse must always be used. μ Page 2 of 3 www.pduke.com 2014/4/30 FDC20(W) SERIES FDC20-48S05 Derating Curve DC-DC CONVERTER 120 120 O U T P U T P O W E R (% ) O U T P U T P O W E R (% ) 20 WATTS 100 80 60 40 20 0 100 80 60 40 20 0 -40 -20 0 20 40 60 56.1 80 100 120 -40 AMBIENT TEMPERATURE(℃) E F F IC IE N C Y (% ) 85% 83% 81% 79% 77% 75% 36 40 44 48 52 56 60 64 -20 0 20 63.8 40 60 80 100 120 AMBIENT TEMPERATURE(℃ ) FDC20-48S05 Efficiency VS Input Voltage E F F IC IE N C Y (% ) FDC20-48S05 Derating Curve With Heatsink (Note (Note 59)) 68 72 95 90 85 80 75 70 65 60 55 50 45 FDC20-48S05 Efficiency VS Output Load 10 INPUT VOLTAGE (V) 20 30 40 50 60 70 80 90 100 OUTPUT LOAD (% of Full Load) MECHANICAL DRAWING 1. All dimensions in Inch (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) PIN CONNECTION EXTERNAL OUTPUT TRIMMING PIN SINGLE DUAL TRIPLE 1 +INPUT +INPUT +INPUT 2 -INPUT -INPUT -INPUT 4 CTRL CTRL CTRL 5 NO PIN +OUTPUT + AUXILIARY 6 +OUTPUT COMMON +3.3V / +5V 7 -OUTPUT -OUTPUT COMMON 8 TRIM TRIM - AUXILIARY Page 3 of 3 Output can be externally trimmed by using the method shown below. ( ) for dual output trim TRIM UP TRIM DOWN 7(7) 8(8) RU 8(8) www.pduke.com RD 6(5) 2014/4/30