5 WATTS OUTPUT POWER
2:1 AND 4:1 WIDE INPUT VOLTAGE RANGE
INTERNATIONAL SAFETY STANDARD APPROVAL
FIVE-SIDED SHIELD
HIGH EFFICIENCY UP TO 84%
STANDARD 24 PIN DIP PACKAGE & SMD TYPE PACKAGE
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 71C 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.
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 A T I O N
All specifications are typical at nominal input, full load and 25C otherwise noted
OUTPUT SPECIFICATIONS
Output power
5 Watts max
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%
1%
Cross regulation(Dual) Asymmetrical load 25% / 100% FL
5%
Ripple and noise 20MHz bandwidth
50mVp-p
Temperature coefficient
0 .02% / C, max
Transient response recovery time
25% load step change
200uS
Over load protection
% of FL at nominal input
170% typ
Short circuit protection
Continuous, automatics recovery
INPUT SPECIFICATIONS
Input voltage range
FKC05
FKC05-W
12V nominal input
24V nominal input
48V nominal input
24V nominal input
48V nominal input
9 18VDC
18 36VDC
36 75VDC
9 36VDC
18 75VDC
Input filter
Pi
type
Input surge voltage
100mS max
12V input
24V input
48V input
36VDC
50VDC
100VDC
Input reflected ripple (Note 2)
Nominal Vin and full load
20mAp-p
Start up time
Nominal Vin and constant resistor load
600mS typ
GENERAL SPECIFICATIONS
Efficiency
See table
Isolation voltage
Input to Output
Input ( Output ) to Case
1600VDC, min
DIP 1600VDC, min
SMD 1000VDC, min
Isolation resistance
10
9
ohms, min
Isolation capacitance
300pF, max
Switching frequency
300KHz, typ
Approvals and standard
IEC60950, UL1950, EN60950
Case material
Nickel-coated copper
Base material
Non-conductive black plastic
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
16g (0.55oz)
18g (0.62oz)
MTBF (Note 3)
3.165 x 10
6
hrs
ENVIRONMENTAL SPECIFICATIONS
Operating temperature range
Standard
M1 (Note 4)
M2 (W series)
-25C~+85C (with derating)
-40C~+85C (non-derating)
-40C~+85C (with derating)
Maximum case temperature
+100C
Storage temperature range
-55C ~ +105C
Thermal impedance
Nature convection
20C/watt
Thermal shock
MIL-STD-810D
Vibration
10~55Hz, 10G, 30minitues along X,Y and Z
Relative humidity
5% to 95% RH
EMC CHARACTERISTICS
Conducted emissions
EN55022
Class A
Radiated emissions
EN55022
Class 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
50 60 70 80 90 100
-40
0
-25
0
-10
FKC05-48S05 Derating Curve
M
!
V
e
rsion
Nature convection
M1 Version
100
75
50
25
OUTP
UT P
O
W
E
R (%
)
AMBIENT TEMPERATURE (C)
Model
Number
Input
Range
Output
Voltage
Output
Current
Input
Current
(5)
Eff
(6)
(%)
Capacitor
(7)
Load max
FKC05-12S33
9 18 VDC
3.3 VDC
1000mA
382mA
76
2200uF
FKC05-12S05
9 18 VDC
5 VDC
1000mA
563mA
78 1000uF
FKC05-12S12
9 18 VDC
12 VDC
470mA
603mA
82
220uF
FKC05-12S15
9 18 VDC
15 VDC
400mA
649mA
81
150uF
FKC05-12D05
9 18 VDC
5 VDC
500mA
563mA
78
680uF
FKC05-12D12
9 18 VDC
12 VDC
230mA
597mA
81
100uF
FKC05-12D15
9 18 VDC
15 VDC
190mA
594mA
84
68uF
FKC05-24S33 (W)
18 36 (9 36) VDC
3.3 VDC
1000mA
194mA (191mA)
75 (76)
2200uF
FKC05-24S05 (W)
18 36 (9 36) VDC
5 VDC
1000mA
285mA (278mA)
77 (79)
1000uF
FKC05-24S12 (W)
18 36 (9 36) VDC
12 VDC
470mA
305mA (309mA)
81 (80)
220uF
FKC05-24S15 (W)
18 36 (9 36) VDC
15 VDC
400mA
325mA (312mA)
81 (84)
150uF
FKC05-24D05 (W)
18 36 (9 36) VDC
5 VDC
500mA
274mA (282mA)
80 (78)
680uF
FKC05-24D12 (W)
18 36 (9 36) VDC
12 VDC
230mA
288mA (295mA)
84 (82)
100uF
FKC05-24D15 (W)
18 36 (9 36) VDC
15 VDC
190mA
308mA (297mA)
81 (84)
68uF
FKC05-48S33 (W)
36 75 (18 75) VDC
3.3 VDC
1000mA
98mA (100mA)
74 (73)
2200uF
FKC05-48S05 (W)
36 75 (18 75) VDC
5 VDC
1000mA
143mA (138mA)
77 (79)
1000uF
FKC05-48S12 (W)
36 75 (18 75) VDC
12 VDC
470mA
151mA (155mA)
82 (80)
220uF
FKC05-48S15 (W)
36 75 (18 75) VDC
15 VDC
400mA
162mA (160mA)
81 (82)
150uF
FKC05-48D05 (W)
36 75 (18 75) VDC
5 VDC
500mA
141mA (145mA)
78 (76)
680uF
FKC05-48D12 (W)
36 75 (18 75) VDC
12 VDC
230mA
147mA (151mA)
82 (80)
100uF
FKC05-48D15 (W)
36 75 (18 75) VDC
15 VDC
190mA
154mA (159mA)
81 (79)
68uF
Note
1.
The FKC05 (W) 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.
2.
Simulated source impedance of 12uH. 12uH inductor on series with + Vin.
3.
BELLCORE TR-NWT-000332. Case I: 50% Stress, Temperature at 40C. (Ground fixed and controlled environment)
4.
M1 version is more efficient, therefore, it can be operated in a more extensive temperature range than standard and M2 version
5.
Maximum value at nominal input voltage and full load of standard type.
6.
Typical value at nominal input voltage and full load
7.
Test by minimum Vin and constant resistor load.
8.
There is no pin at PIN10 & PIN15 for FKC05-W series
Suffix-SMD
1. All dimensions in Inches (mm)
2. Pin pitch tolerance
0.014(0.35)
Pin size is 0.02(0.5) Dia or
0.01 x 0.02 (0.25 x 0.50) Rectangular Pin
Pin Area
0.04 x 0.02
(1.0 x 0.5)
BOTTOM
VIEW
9
5
1
12
20
16
13
24
0.02(0
.
5)
0.80(20.3)
1.26
(32
.
0)
0.25
(6.35)
0.15
(3.81)
0.10
(2.54)
0.43(10.9)
0.44(11.2)
0.92(23.4)
1.00(25.4)
BOTTOM
VIEW
0.18(4.6)
0.20
(5.1)
0.70
(17
.
8)
0.15
(3.8)
0.40
(10.2)
0.80(20.3)
0.60(15.2)
1.25
(31
.
8)
9
11
10
3
2
23
22
14
16
15
NC
NC
Others
NC
NC
Others
+ OUTPUT
+ OUTPUT
14
- OUTPUT
NC
11
DUAL
SINGLE
PIN
NC
NC
15
NC
10
- OUTPUT
16
COMMON
+ INPUT
+ INPUT
22
+ INPUT
+ INPUT
23
COMMON
NC
NC
9
- INPUT
- INPUT
3
- INPUT
- INPUT
2
DUAL
SINGLE
PIN
SMD PIN CONNECTION
+ OUTPUT
+ OUTPUT
14
- OUTPUT
NC
11
DUAL
SINGLE
PIN
NC(Note 8) NC(Note 8)
15
10
- OUTPUT
16
COMMON
+ INPUT
+ INPUT
22
+ INPUT
+ INPUT
23
9
NC
COMMON
NC(Note 8) NC(Note 8)
- INPUT
- INPUT
3
- INPUT
- INPUT
2
DUAL
SINGLE
PIN
DIP PIN CONNECTION
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