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 FEATURES
APPLICATIONS Wireless Network Telecom/Datacom Industry Control System Measurement Equipment Semiconductor Equipment
* 3 WATTS REGULATED OUTPUT POWER * OUTPUT CURRENT UP TO 600mA * STANDARD 1.25 X 0.80 X 0.40 INCH * HIGH EFFICIENCY UP TO 80% * 2:1 WIDE INPUT VOLTAGE RANGE * SWITCHING FREQUENCY (100KHz, MIN) * OVER CURRENT PROTECTION * STANDARD 24 PIN DIP PACKAGE & SMD TYPE 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 SMD TYPE
OPTIONS DESCRIPTION
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.
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 Minimum load (Note 7) Line regulation LL to HL at Full Load Single Load regulation Min. Load to Full Load
All specifications are typical at nominal input, full load and 25C otherwise noted
INPUT SPECIFICATIONS
3 Watts, max. 1% See table 0.2% 3.3Vout 0.3% Others 0.2% Input voltage range Input filter 5V input 12V input 24V input 48V input Input reflected ripple current Nominal Vin and full load Nominal Vin and Power up Start up time constant resistive load Input surge voltage 100mS max 5V nominal input 12V nominal input 24V nominal input 48V nominal input 4.5 - 6VDC 9 - 18VDC 18 - 36VDC 36 - 75VDC Pi type 15VDC 36VDC 50VDC 100VDC 120mAp-p 30mS, typ.
Dual 2% Cross regulation (Dual) Asymmetrical load 25% / 100% FL 5% Ripple and noise 20MHz bandwidth See table 0.02% / C, max. Temperature coefficient Transient response recovery time 25% load step change 500S Over load protection % of FL at nominal input 180%, typ. Short circuit protection Continuous, automatics recovery
ENVIRONMENTAL SPECIFICATIONS
Operating ambient temperature Storage temperature range Thermal shock Vibration Relative humidity -25C ~ +71C(non derating) -55C ~ +105C MIL-STD-810F MIL-STD-810F 5% to 95% RH
GENERAL SPECIFICATIONS
Efficiency Isolation voltage Input to Output Standard Suffix " H " See table 1600VDC, min. 3000VDC, min.
9
Isolation resistance
10 ohms, min. Isolation capacitance 300pF, max. Switching frequency 100KHz, min. Approvals and standard IEC60950-1, UL60950-1, EN60950-1 Case material Non-conductive black plastic Base material Non-conductive black plastic Potting material Epoxy (UL94-V0) 1.25 X 0.80 X 0.40 Inch Dimensions (31.8 X 20.3 X 10.2 mm) DIP 14g (0.48oz) Weight SMD 15g (0.52oz) 6 BELLCORE TR-NWT-000332 3.690 x 10 hrs MTBF (Note 1) 6 MIL-HDBK-217F 3.082 x 10 hrs
EMC CHARACTERISTICS
EMI ESD Radiated immunity Fast transient (Note 6) Surge (Note 6) Conducted immunity EN55022 EN61000-4-2 EN61000-4-3 EN61000-4-4 EN61000-4-5 EN61000-4-6 Air Contact 8KV 6KV 10 V/m 2KV 1KV 10 Vr.m.s Class A Perf. Criteria A Perf. Criteria A Perf. Criteria B Perf. Criteria B Perf. Criteria A
Page 1 of 3 Issued Date2008/05/21
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
(4) Output Current Input Current Output Min. load Full load Ripple & Noise No load(3) Full load(2)
Eff (%)
66 70 76 75 74 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
2200F 1000F 170F 110F 500F 96F 47F 2200F 1000F 170F 110F 500F 96F 47F 2200F 1000F 170F 110F 500F 96F 47F 2200F 1000F 170F 110F 500F 96F 47F
(5)
60mA 60mA 25mA 20mA 30mA 12mA 10mA 60mA 60mA 25mA 20mA 30mA 12mA 10mA 60mA 60mA 25mA 20mA 30mA 12mA 10mA 60mA 60mA 25mA 20mA 30mA 12mA 10mA
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
75mVp-p 75mVp-p 120mVp-p 150mVp-p 75mVp-p 120mVp-p 150mVp-p 75mVp-p 75mVp-p 120mVp-p 150mVp-p 75mVp-p 120mVp-p 150mVp-p 75mVp-p 75mVp-p 120mVp-p 150mVp-p 75mVp-p 120mVp-p 150mVp-p 75mVp-p 75mVp-p 120mVp-p 150mVp-p 75mVp-p 120mVp-p 150mVp-p
20mA 20mA 35mA 35mA 20mA 25mA 55mA 10mA 10mA 15mA 15mA 15mA 20mA 25mA 10mA 10mA 10mA 10mA 10mA 10mA 10mA 5mA 5mA 5mA 5mA 5mA 5mA 5mA
649mA 909mA 835mA 845mA 857mA 845mA 870mA 266mA 353mA 333mA 343mA 348mA 338mA 333mA 123mA 174mA 164mA 164mA 172mA 167mA 167mA 61mA 88mA 84mA 84mA 86mA 84mA 84mA
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 and full load. 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. 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, 220F/100V, ESR 48m. 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.
OUTPUT POWER (%)
PFKC03-48S05 Derating Curve
120 100 80 60 40 20 0 -25 -5 15 35 55 75 71 95 115
AMBIENT TEMPERATURE()
Page 2 of 3 Issued Date2008/05/21
80
EFFICIENCY(%)
PFKC03-48S05 Efficiency VS Output Load
75 70 65 60 55 50 45 10 20 30 40 50 60 70 80 90 100
OUTPUT LOAD (% of Full Load)
Suffix-SMD
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 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
Page 3 of 3 Issued Date2008/05/21


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