鈥?/div>
FIXED SWITCHING FREQUENCY
The FKC05 series offer 5 watts of output power from a package in an IC compatible
24pin DIP configuration without derating to 71潞C ambient temperature and pin to pin
compatible with FKC03 series. FKC05 series have 2:1 wide input voltage of 9-18,
18-36 and 36-75VDC. FKC05-W series have 4:1 ultra wide input voltage of 9-36 and
18-75VDC. The FKC05 features 1600VDC of isolation, short-circuit protection and as
well as five sided shielding. All models are particularly suited to telecommunications,
industrial, mobile telecom and test equipment applications.
All specifications are typical at nominal input, full load and 25潞C otherwise noted
UL E193009
TUV R3-50007936
CB JPTUV-003641
CE MARK
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
GENERAL SPECIFICATIONS
5 Watts max
鹵 2%
10% of FL
鹵 0.2%
鹵 0.5%
鹵 1%
鹵 5%
50mVp-p
鹵
0 .02% / 潞C, max
200uS
170% typ
Isolation voltage
Isolation resistance
Isolation capacitance
Switching frequency
Approvals and standard
Case material
Base material
Potting material
Dimensions
Weight
9 鈥?18VDC
18 鈥?36VDC
36 鈥?75VDC
9 鈥?36VDC
18 鈥?75VDC
Pi type
36VDC
50VDC
100VDC
20mAp-p
600mS typ
MTBF (Note 3)
DIP
SMD
Efficiency
Input to Output
Input ( Output ) to Case
DIP
SMD
See table
1600VDC, min
1600VDC, min
1000VDC, min
10 ohms, min
300pF, max
300KHz, typ
IEC60950, UL1950, EN60950
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)
16g (0.55oz)
18g (0.62oz)
3.165 x 10 hrs
6
9
Cross regulation(Dual) Asymmetrical load 25% / 100% FL
Ripple and noise
Temperature coefficient
20MHz bandwidth
Transient response recovery time 25% load step change
Over load protection
Short circuit protection
% of FL at nominal input
Continuous, automatics recovery
INPUT SPECIFICATIONS
FKC05
Input voltage range
12V nominal input
24V nominal input
48V nominal input
FKC05-W 24V nominal input
48V nominal input
12V input
24V input
48V input
Nominal Vin and full load
ENVIRONMENTAL SPECIFICATIONS
Operating temperature range
Maximum case temperature
Storage temperature range
Thermal impedance
Thermal shock
Vibration
Nature convection
Standard
-25潞C~+85潞C (with derating)
M1 (Note 4)
-40潞C~+85潞C (non-derating)
M2 (W series) -40潞C~+85潞C (with derating)
+100潞C
-55潞C ~ +105潞C
20潞C/watt
MIL-STD-810D
10~55Hz, 10G, 30minitues along X,Y and Z
5% to 95% RH
Input filter
Input surge voltage
100mS max
Input reflected ripple (Note 2)
Start up time
Nominal Vin and constant resistor load
M1 Version
OUTPUT POWER (%)
FKC05-48S05 Derating Curve
100
Relative humidity
EMC CHARACTERISTICS
Conducted emissions
M! Version
Radiated emissions
ESD
EN55022
EN55022
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
Class A
Class A
Perf. Criteria2
Perf. Criteria2
Perf. Criteria2
Perf. Criteria2
Perf. Criteria2
75
50
25
Nature convection
50 60 70 80 90 100
Radiated immunity
Fast transient
Surge
Conducted immunity
0
-40 -25 -10 0
AMBIENT TEMPERATURE (潞C)
1
2
