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| FEATURES * 12 WATTS OUTPUT POWER * OUTPUT CURRENT UP TO 3.5A * STANDARD 1.25 X 0.80 X 0.40 INCH * HIGH EFFICIENCY UP TO 88% * 4:1 ULTRA WIDE INPUT VOLTAGE RANGE * FIVE-SIDED CONTINUOUS SHIELD * FIXED SWITCHING FREQUENCY (400KHz) * STANDARD 24 PIN DIP PACKAGE * 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 SMD TYPE DESCRIPTION The FKC12W series offer 12 watts of output power from a package in an IC compatible 24pin DIP configuration. FKC12W series have 4:1 ultra wide input voltage of 9-36 and 18-75VDC. The FKC12W have features 1600VDC of isolation, short circuit protection and as well as five sided shielding. T E C H N I C A L S P E C I F I C AT I O N OUTPUT SPECIFICATIONS Output power Voltage accuracy Full load and nominal Vin All specifications are typical at nominal input, full load and 25C otherwise noted INPUT SPECIFICATIONS 12 Watts, max. Input voltage range 24V nominal input 48V nominal input 9 - 36VDC 18 - 75VDC Pi type 50VDC 100VDC 1.2% Input filter Minimum load 0% Input surge voltage 24V input 48V input Line regulation LL to HL at Full Load 0.2% 100mS max Input reflected ripple Nominal Vin and full load 20mAp-p Single (DIP) 0.5% current Load regulation No load to Full load Single (SMD) 1% Nominal Vin and Power up 450mS, typ. Dual (SMD,DIP) 1% Start up time constant resistive load Cross regulation (Dual) Asymmetrical load 25% / 100% FL 5% 24V input 9VDC Start-up voltage 48V input 18VDC Ripple and noise 20MHz bandwidth See table 24V input 8VDC Shutdown voltage 48V input 16VDC 0.02% / C, max. Temperature coefficient Remote ON/OFF (Note 6) DC-DC ON Open or 3.0V < Vr < 12V Transient response recovery time 25% load step change 250S (Positive logic) DC-DC OFF Short or 0V < Vr < 1.2V 3.3V output 3.9VDC Input current of Remote control pin -0.5mA ~ 0.5mA Nominal Vin Over voltage protection 5.1V output 6.2VDC 2.5mA Remote off state input current Nominal Vin (only single) 12V output 15VDC 15V output 18VDC ENVIRONMENTAL SPECIFICATIONS Over load protection % of FL at nominal input 150%, typ. -40C to +69C (without derating) Vo:5.1V,12V,15V, Short circuit protection GENERAL SPECIFICATIONS Efficiency Continuous, automatics recovery Operating ambient temperature See table 12V,15V Vo:3.3V,5V +69C to +105C (with derating) -40C to +61C (without derating) +61C to +105C (with derating) 105C -55C to +125C 20C/Watt MIL-STD-810F MIL-STD-810F 5% to 95% RH Class A 8KV Perf. Criteria A 6KV 10 V/m Perf. Criteria A 2KV Perf. Criteria A 1KV Perf. Criteria A 10 Vr.m.s Perf. Criteria A Input to Output 1600VDC, min. Maximum case temperature Isolation voltage Input(Output) to Case DIP 1600VDC, min. Storage temperature range SMD 1000VDC, min. Thermal impedance Nature convection 9 Isolation resistance 10 ohms, min. Thermal shock Isolation capacitance 1500pF, max. Vibration Switching frequency 400KHz, typ. Relative humidity Approvals and standard IEC60950-1, UL60950-1, EN60950-1 Case material Base material Potting material Dimensions Weight MTBF (Note 1) Nickel-coated copper Non-conductive black plastic Epoxy (UL94-V0) 1.25 X 0.80 X 0.40 Inch (31.8 X 20.3 X 10.2 mm) 18g (0.62oz) 6 BELLCORE-TR-NWT-000332 2.350 x 10 hrs 5 MIL-HDBK-217F 8.745 x 10 hrs EMC CHARACTERISTICS EMI (Note 7) ESD Radiated immunity Surge (Note 8) Conducted immunity EN55022 EN61000-4-2 EN61000-4-3 EN61000-4-5 EN61000-4-6 Air Contact Fast transient (Note 8) EN61000-4-4 Page 1 of 3 Issued Date2008/05/21 Model Number FKC12-24S3P3W FKC12-24S05W FKC12-24S12W FKC12-24S15W FKC12-24D05W FKC12-24D12W FKC12-24D15W FKC12-48S3P3W FKC12-48S05W FKC12-48S12W FKC12-48S15W FKC12-48D05W FKC12-48D12W FKC12-48D15W Input Range 9 - 36 VDC 9 - 36 VDC 9 - 36 VDC 9 - 36 VDC 9 - 36 VDC 9 - 36 VDC 9 - 36 VDC 18 - 75 VDC 18 - 75 VDC 18 - 75 VDC 18 - 75 VDC 18 - 75 VDC 18 - 75 VDC 18 - 75 VDC Output Voltage 3.3 VDC 5.1 VDC 12 VDC 15 VDC 5 VDC 12 VDC 15 VDC 3.3 VDC 5.1 VDC 12 VDC 15 VDC 5 VDC 12 VDC 15 VDC Output Current Min. Load 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA Max. Load 3500mA 2400mA 1000mA 800mA 1200mA 500mA 400mA 3500mA 2400mA 1000mA 800mA 1200mA 500mA 400mA Output (4) Ripple & Noise 85mVp-p 85mVp-p 85mVp-p 85mVp-p 85mVp-p 85mVp-p 85mVp-p 85mVp-p 85mVp-p 85mVp-p 85mVp-p 85mVp-p 85mVp-p 85mVp-p Input Current No load 55mA 55mA 13mA 11mA 15mA 12mA 20mA 17mA 20mA 6mA 6mA 7mA 7mA 7mA (3) Full Load 602mA 614mA 602mA 602mA 625mA 602mA 602mA 301mA 307mA 302mA 298mA 309mA 301mA 301mA (2) Eff (%) 84 87 87 87 84 87 87 84 87 87 88 85 87 87 (4) Capacitor Load max 2000F 2000F 430F 300F 1250F 200F 120F 2000F 2000F 430F 300F 1250F 200F 120F (5) Note 1. 2. 3. 4. 5. 6. 7. BELLCORE TR-NWT-000332. Case 1: 50% Stress, Temperature at 40C. MIL-HDBK-217F Notice2 @Ta=25 C, Full load (Ground, Benign, controlled environment) Maximum value at nominal input voltage. Typical value at nominal input voltage and no load. Typical value at nominal input voltage and full load. Test by minimum Vin and constant resistive load. The ON/OFF control pin voltage is referenced to negative input. The FKC12W series can meet EN55022 Class A with parallel an external capacitor to the input pins. Recommend : 24Vin : 3.3F/50V 1812 MLCC. 48Vin : 1.5F/100V 1812 MLCC. An externa 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, 220F/100V, ESR 48m. 8. Page 2 of 3 Issued Date2008/05/21 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: C1 FKC1224xxxW FKC1248xxxW 3.3F/50V 1812 MLCC 2.2F/100V 1812 MLCC L1 325H 1000pF/2KV 1000pF/2KV Common N/A MLCC MLCC Choke PMT-050 145H 2.2F/100V 1000pF/2KV 1000pF/2KV Common 1812 MLCC MLCC MLCC Choke PMT-051 C2 C3 C4 1. All dimensions in Inches (mm) Tolerance: X.XX0.02 (X.X0.5) X.XXX0.01 (X.XX0.25) 2. Pin pitch tolerance 0.01(0.25) 3. Pin dimension tolerance 0.004 (0.1) DIP PIN CONNECTION PIN 1 2 3 9 11 SINGLE CTRL - INPUT - INPUT NC NC DUAL CTRL - INPUT - INPUT COMMON - OUTPUT PIN 23 22 16 14 SINGLE + INPUT + INPUT DUAL + INPUT + INPUT - OUTPUT COMMON + OUTPUT + OUTPUT SMD PIN CONNECTION PIN 1 2 3 9 11 Others SINGLE CTRL - INPUT - INPUT NC NC NC DUAL CTRL - INPUT - INPUT PIN 23 22 SINGLE + INPUT + INPUT DUAL + INPUT + INPUT Recommended EN55022 Class B Filter Circuit Layout COMMON 16 - OUTPUT COMMON - OUTPUT 14 + OUTPUT + OUTPUT NC Others NC NC Page 3 of 3 Issued Date2008/05/21 |
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