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| * 3 WATTS REGULATED OUTPUT POWER * 2:1 WIDE INPUT VOLTAGE RANGE * INTERNATIONAL SAFETY STANDARD APPROVAL * OVER CURRENT PROTECTION * HIGH EFFICIENCY UP TO 80% * STANDARD 24 PIN DIP PACKAGE & SMD TYPE PACKAGE UL E193009 TUV R50008270 CB JPTUV-003680 CE MARK The PFKC03 series offer 3 watts of output power from a package in an IC compatible 24 pin DIP configuration without derating to 71C ambient temperature and pin to pin compatible to PFKC05,FKC03,FKC05 series. PFKC03 series have 2:1 wide input voltage of 4.5-6, 9-18, 18-36 and 36-75VDC. PFKC03 features 1600VDC of isolation and, short-circuit protection and suffix "H" can get 3000VDC isolation. All models are particularly suited to telecommunications, industrial, mobile telecom and test equipment applications. 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 Minimum load (Note 1) Line regulation Load regulation LL to HL at Full Load 25% to 100% FL Single Dual Full load and nominal Vin All specifications are typical at nominal input, full load and 25C otherwise noted GENERAL SPECIFICATIONS 3 Watts max 2% 10% of FL 0.2% 0.2% 2% 5% Efficiency Isolation voltage Isolation resistance Isolation capacitance Switching frequency Approvals and standard Case material Base material Potting material Dimensions Weight MTBF (Note 2) 4.5 - 6VDC 9 - 18VDC 18 - 36VDC 36 - 75VDC Pi type 15VDC 36VDC 50VDC 100VDC 120mAp-p 30mS typ DIP SMD Input to Output Standard Suffix-H See table 1600VDC, min 3000VDC, min 10 ohms, min 300pF, max 100KHz, min IEC60950, UL1950, EN60950 Non-conductive black plastic 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) 14g (0.48oz) 15g (0.52oz) 3.69 x 10 hrs 6 9 Cross regulation (Dual) Asymmetrical load 25% / 100% FL Ripple and noise Temperature coefficient Transient response recovery time 25% load step change Over load protection Short circuit protection % of FL at nominal input 3.3V/5V 75mVp-p 20MHz bandwidth others 1%/p-p of Vout max I0.02% / C, max 500uS 180% typ Continuous, automatics recovery INPUT SPECIFICATIONS Input voltage range Input filter Input surge voltage 100mS max Input reflected ripple Start up time 5V input 12V input 24V input 48V input Nominal Vin and full load 5V nominal input 12V nominal input 24V nominal input 48V nominal input ENVIRONMENTAL SPECIFICATIONS Operating temperature range Storage temperature range Thermal shock Vibration Relative humidity -25C ~ +71C -55C ~ +105C MIL-STD-810D 10~55Hz, 2G, 30minutes along X,Y and Z 5% to 95% RH EMC CHARACTERISTICS Conducted emissions Radiated emissions ESD EN55022 EN55022 EN61000-4-2 EN61000-4-3 EN61000-4-4 EN61000-4-5 EN61000-4-6 Level A Level A Perf. Criteria2 Perf. Criteria2 Perf. Criteria2 Perf. Criteria2 Perf. Criteria2 Nominal Vin and constant resistor load OUTPUT POWER (%) PFKC03-48S05 Derating Curve 100 75 50 25 0 -40-25-10 0 50 60 70 80 90 100 Radiated immunity Fast transient Nature convection Surge Conducted immunity AMBIENT TEMPERATURE (C) Model Number PFKC03-05S33 PFKC03-05S05 PFKC03-05S12 PFKC03-05S15 PFKC03-05D05 PFKC03-05D12 PFKC03-05D15 PFKC03-12S33 PFKC03-12S05 PFKC03-12S12 PFKC03-12S15 PFKC03-12D05 PFKC03-12D12 PFKC03-12D15 PFKC03-24S33 PFKC03-24S05 PFKC03-24S12 PFKC03-24S15 PFKC03-24D05 PFKC03-24D12 PFKC03-24D15 PFKC03-48S33 PFKC03-48S05 PFKC03-48S12 PFKC03-48S15 PFKC03-48D05 PFKC03-48D12 PFKC03-48D15 Input Range 4.5 - 6 VDC 4.5 - 6 VDC 4.5 - 6 VDC 4.5 - 6 VDC 4.5 - 6 VDC 4.5 - 6 VDC 4.5 - 6 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 36 - 75 VDC 36 - 75 VDC 36 - 75 VDC 36 - 75 VDC 36 - 75 VDC 36 - 75 VDC 36 - 75 VDC Output Voltage 3.3 VDC 5 VDC 12 VDC 15 VDC 5 VDC 12 VDC 15 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC 5 VDC 12 VDC 15 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC 5 VDC 12 VDC 15 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC 5 VDC 12 VDC 15 VDC Pin size is 0.02(0.5) Dia or 0.01 x 0.02 (0.25 x 0.50) Rectangular Pin 0.18(4.6) Output Current 600mA 600mA 250mA 200mA 300mA 125mA 100mA 600mA 600mA 250mA 200mA 300mA 125mA 100mA 600mA 600mA 250mA 200mA 300mA 125mA 100mA 600mA 600mA 250mA 200mA 300mA 125mA 100mA Input (3) Current 649mA 909mA 835mA 845mA 870mA 845mA 870mA 266mA 353mA 333mA 343mA 348mA 338mA 333mA 123mA 174mA 164mA 164mA 172mA 167mA 167mA 61mA 88mA 84mA 84mA 86mA 84mA 84mA Eff (%) 66 70 76 75 73 75 73 70 75 79 77 76 78 79 71 76 80 80 77 79 79 72 75 79 79 77 79 79 (4) Capacitor Load max 2200uF 1000uF 170uF 110uF 500uF 96uF 47uF 2200uF 1000uF 170uF 110uF 500uF 96uF 47uF 2200uF 1000uF 170uF 110uF 500uF 96uF 47uF 2200uF 1000uF 170uF 110uF 500uF 96uF 47uF (5) 0.15 (3.81) 0.10 (2.54) Note 1. PFKC03 series required a minimum 10% 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 BELLCORE TR-NWT-000332. Case I: 50% Stress, Temperature at 40C. (Ground fixed and controlled environment) Maximum value at nominal input voltage and full load of standard type. Typical value at nominal input voltage and full load. Test by minimum Vin and constant resistor load. Suffix-SMD 1.00(25.4) 0.92(23.4) 0.02(0.5) 0.44(11.2) 0.43(10.9) 23 22 2 3 0.20 (5.1) 0.90 (22.9) 1.25 (31.8) 24 20 16 1 5 9 12 0.80(20.3) BOTTOM VIEW 16 15 14 9 10 11 BOTTOM VIEW 3. 4. 5. 0.60(15.2) 0.80(20.3) 0.15 (3.8) 0.40 (10.2) Pin Area 0.04 x 0.02 (1.0 x 0.5) 13 1. All dimensions in Inches (mm) 2. Pin pitch tolerance I0.014(0.35) DIP PIN CONNECTION PIN 2 3 9 10 11 SINGLE - INPUT - INPUT NC NC NC DUAL - INPUT - INPUT COMMON NC - OUTPUT PIN 23 22 16 15 14 SINGLE + INPUT + INPUT DUAL + INPUT + INPUT PIN 2 3 9 10 11 Others SMD PIN CONNECTION SINGLE - INPUT - INPUT NC NC NC NC DUAL - INPUT - INPUT PIN 23 22 SINGLE + INPUT + INPUT DUAL + INPUT + INPUT - OUTPUT COMMON NC NC + OUTPUT + OUTPUT 16 - OUTPUT COMMON COMMON NC 15 NC NC - OUTPUT 14 + OUTPUT + OUTPUT NC Others NC NC 0.25 (6.35) 1.26 (32.0) 2. |
Price & Availability of PFKC03-05S05
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