PFKC05 Datasheet, PDF (1/3 Pages) List of Unclassifed Manufacturers – 5 WATTS REGULATED OUTPUT POWER / STANDARD 24 PIN DIP PACKAGE & SMD TYPE PACKAGE

PFKC05 SERIES
5 WATTS DC-DC CONVERTER
APPLICATIONS
Wireless Network
Telecom/Datacom
Industry Control System
Measurement Equipment
Semiconductor Equipment
FEATURES
• 5 WATTS REGULATED OUTPUT POWER
• OUTPUT CURRENT UP TO 1000mA
• STANDARD 1.25 X 0.80 X 0.40 INCH
• HIGH EFFICIENCY UP TO 81%
• 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, 2011/95/EC AND 2004/108/EC
• SAFETY MEETS UL60950-1, EN60950-1 AND IEC60950-1
• ISO9001 CERTIFIED MANUFACTURING FACILITIES
• COMPLIANT TO RoHS EU DIRECTIVE 2011/65/EU
OPTIONS
SMD TYPE
DESCRIPTION
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.
T E C H N I C A L S P E C I F I C A T I O N All specifications are typical at nominal input, full load and 25ºC otherwise noted
OUTPUT SPECIFICATIONS
Output power
Voltage accuracy
5 Watts, max.
± 1%
Minimum load (Note 7)
See table
Line regulation
LL to HL at Full Load
± 0.2%
Load regulation
Min. Load to Full Load
Single
Dual
± 0.5%
± 2%
Cross regulation (Dual) Asymmetrical load 25% / 100% FL
± 5%
Ripple and noise
20MHz bandwidth
See table
Temperature coefficient
±0.02% / ºC, max.
Transient response recovery time 25% load step change
500µs
Over load protection % of FL at nominal input
180%
Short circuit protection
Continuous, automatics recovery
GENERAL SPECIFICATIONS
Efficiency
Isolation voltage Input to Output
Isolation resistance 500VDC
Isolation capacitance
Switching frequency
Design meet safety standard
Case material
See table
Standard 1600VDC, min. 1minute
Suffix “ H ” 3000VDC, min. 1minute
10⁹ohms, min.
300pF, max.
100kHz, min.
IEC60950-1, UL60950-1, EN60950-1
Non-conductive black plastic
Base material
Non-conductive black plastic
Potting material
Dimensions
Weight
MTBF (Note 1)
Epoxy (UL94-V0)
1.25 X 0.80 X 0.40 Inch
(31.8 X 20.3 X 10.2 mm)
DIP
14g (0.48oz)
SMD
BELLCORE TR-NWT-000332
MIL-HDBK-217F
15g (0.52oz)
3.731 x 10⁶ hrs
2.591 x 10⁶ hrs
INPUT SPECIFICATIONS
Input voltage range
12VDC nominal input
24VDC nominal input
48VDC nominal input
9 ~ 18VDC
18 ~ 36VDC
36 ~75VDC
Input filter
Pi type
Input surge voltage
12VDC input
24VDC input
48VDC input
36VDC 100ms, max.
50VDC 100ms, max.
100VDC 100ms, max.
Input reflected ripple current
150mAp-p
Start up time
Nominal input and
constant resistive load
Power up
30ms
ENVIRONMENTAL SPECIFICATIONS
Operating ambient temperature
-25ºC ~ +71ºC(non derating)
Storage temperature range
-55ºC ~ +125ºC
Thermal shock
MIL-STD-810F
Vibration
MIL-STD-810F
Relative humidity
5% to 95% RH
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
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2013/5/3