PFKC05 ETC1

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Technical content

Voltage accuracy Full load and nominal Vin ± 2% Minimum load (Note 1) 10% of FL Line regulation LL to HL at Full Load ± 0.2% Load regulation 25% to 100% FL Single Dual ± 0.5% ± 2% Cross regulation (Dual) Asymmetrical load 25% / 100% FL ± 5% Ripple and noise 20MHz bandwidth 3.3V/5V others 75mVp-p 1%/p-p of Vout max Temperature coefficient /G730.02% / ºC, max Transient response recovery time 25% load step change 500uS Over load protection % of FL at nominal input 180% typ Short circuit protection Continuous, automatics recovery INPUT SPECIFICATIONS Input voltage range 12V nominal input 24V nominal input 48V nominal input 9 – 18VDC 18 – 36VDC 36 – 75VDC Input filter Pi type Input surge voltage 100mS max 12V input 24V input 48V input 36VDC 50VDC 100VDC Input reflected ripple Nominal Vin and full load 150mAp-p Start up time Nominal Vin and constant resistor load 30mS typ GENERAL SPECIFICATIONS Efficiency See table Isolation voltage Input to Output Standard Suffix -H 1600VDC, min 3000VDC, min Isolation resistance 109ohms, min Isolation capacitance 300pF, max Switching frequency 100KHz, min Approvals and standard IEC60950, UL1950, EN60950 Case material Non-conductive black plasti c Base material Non-conductive black plasti c Potting material Epoxy (UL94-V0) Dimensions 1.25 X 0.80 X 0.40 Inch (31.8 X 20.3 X 10.2 mm) Weight DIP SMD 14g (0.48oz) 15g (0.52oz) MTBF (Note 2) 3.731 x 10 6 hrs ENVIRONMENTAL SPECIFICATIONS Operating temperature range -25ºC ~ +71ºC Storage temperature range -55ºC ~ +105ºC Thermal shock MIL-STD-810D Vibration 10~55Hz, 2G, 30minutes along X,Y and Z Relative humidity 5% to 95% RH EMC CHARACTERISTICS Conducted emissions EN55022 Level A Radiated emissions EN55022 Level A ESD EN61000-4-2 Perf. Criteria2 Radiated immunity EN61000-4-3 Perf. Criteria2 Fast transient EN61000-4-4 Perf. Criteria2 Surge EN61000-4-5 Perf. Criteria2 Conducted immunity EN61000-4-6 Perf. Criteria2 The PFKC05 series offer 5 watts of output power from a package in an IC compatible 24pin DIP configuration without derating to 71ºC ambient temperature and pin to pin compatible with PFKC03, FKC03, FKC05 series. PFKC05 series have 2:1 wide input voltage of 9-18, 18-36 and 36-75VDC. The PFKC05 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. TECHNICAL SPECIFICATION All specifications are typical at nominal input, full load and 25ºC otherwise noted UL E193009 TUV R50008270 CB JPTUV-003680 CE MARK

  • 5 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 50 60 70 80 90 100 -40 -25 0 -10 100 AMBIENT TEMPERATURE (ºC) OUTPUT POWER (%) PFKC05-48S05 Derating Curve Nature convection

Current (3) Eff (4) (%) Capacitor (5) Load max PFKC05-12S33 9 – 18 VDC 3.3 VDC 1000mA 404mA 72 2200uF PFKC05-12S05 9 – 18 VDC 5 VDC 1000mA 579mA 76 1000uF PFKC05-12S12 9 – 18 VDC 12 VDC 470mA 618mA 80 220uF PFKC05-12S15 9 – 18 VDC 15 VDC 400mA 658mA 80 150uF PFKC05-12D05 9 – 18 VDC ± 5 VDC ± 500mA 571mA 77 ± 680uF PFKC05-12D12 9 – 18 VDC ± 12 VDC ± 230mA 605mA 80 ± 100uF PFKC05-12D15 9 – 18 VDC ± 15 VDC ± 190mA 625mA 80 ± 68uF PFKC05-24S33 18 – 36 VDC 3.3 VDC 1000mA 202mA 72 2200uF PFKC05-24S05 18 – 36 VDC 5 VDC 1000mA 278mA 79 1000uF PFKC05-24S12 18 – 36 VDC 12 VDC 470mA 306mA 81 220uF PFKC05-24S15 18 – 36 VDC 15 VDC 400mA 325mA 81 150uF PFKC05-24D05 18 – 36 VDC ± 5 VDC ± 500mA 282mA 78 ± 680uF PFKC05-24D12 18 – 36 VDC ± 12 VDC ± 230mA 299mA 81 ± 100uF PFKC05-24D15 18 – 36 VDC ± 15 VDC ± 190mA 309mA 81 ± 68uF PFKC05-48S33 36 – 75 VDC 3.3 VDC 1000mA 100mA 73 2200uF PFKC05-48S05 36 – 75 VDC 5 VDC 1000mA 141mA 78 1000uF PFKC05-48S12 36 – 75 VDC 12 VDC 470mA 153mA 81 220uF PFKC05-48S15 36 – 75 VDC 15 VDC 400mA 162mA 81 150uF PFKC05-48D05 36 – 75 VDC ± 5 VDC ± 500mA 143mA 77 ± 680uF PFKC05-48D12 36 – 75 VDC ± 12 VDC ± 230mA 149mA 81 ± 100uF PFKC05-48D15 36 – 75 VDC ± 15 VDC ± 190mA 154mA 81 ± 68uF 1. All dimensions in Inches (mm) 2. Pin pitch tolerance /G730.014(0.35) Pin size is 0.02(0.5) Dia or 0.01 x 0.02 (0.25 x 0.50) Rectangular Pin 1.25 (31.8) 0.60(15.2) 0.80(20.3) 0.40 (10.2) 0.15 (3.8) 0.90 (22.9) 0.20 (5.1) 0.18(4.6) BOTTOM VIEW 15 10 Note 1. The PFKC05 series required a minimum 10% loading on the output to maintain specified regulation. Operation under no-load con dition will not damage these devices, however they may not meet all listed specification 2. BELLCORE TR-NWT-000332. Case I: 50% Stress, Temperature at 40ºC. (Ground fixed and controlled environment) 3. Maximum value at nominal input voltage and full load of standard type. 4. Typical value at nominal input voltage and full load. 5. Test by minimum Vin and constant resistor load. SMD PIN CONNECTION PIN SINGLE DUAL 2 - INPUT - INPUT 3 - INPUT - INPUT

9 NC COMMON

10 NC NC 15 NC NC

11 NC - OUTPUT 14 + OUTPUT + OUTPUT

1.00(25.4) 0.92(23.4) 0.44(11.2) 0.43(10.9) 0.10 (2.54) 1.26 (32.0) 0.80(20.3) 0.02(0.5) BOTTOM VIEW Pin Area 0.04 x 0.02 (1.0 x 0.5)