FEATURES
APPLICATIONS
Wireless Network
Telecom/Datacom
Industry Control System
Measurement Equipment
Semiconductor Equipment
•
3 WATTS REGULATED OUTPUT POWER
•
OUTPUT CURRENT UP TO 500mA
•
STANDARD 1.25 X 0.80 X 0.40 INCH
•
HIGH EFFICIENCY UP TO 82%
•
2:1 WIDE INPUT VOLTAGE RANGE
•
FIVE-SIDED SHIELD
•
FIXED SWITCHING FREQUENCY (300KHz)
•
STANDARD 24 PIN DIP PACKAGE & SMD TYPE PACKAGE
•
OVER CURRENT PROTECTION
•
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
OPTIONS
SMD TYPE, M1 TYPE
DESCRIPTION
The FKC03 series offer 3 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 FKC05 series. FKC03 series
have 2:1 wide input voltage of 9-18, 18-36 and 36-75VDC.
All specifications are typical at nominal input, full load and 25ºC otherwise noted
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
Line regulation
Load regulation
Cross regulation(Dual)
Ripple and noise
Temperature coefficient
Transient response recovery time 25% load step change
Over load protection
Short circuit protection
% of FL at nominal input
LL to HL at Full Load
No Load to Full Load
Full load and nominal Vin
INPUT SPECIFICATIONS
3 Watts, max.
± 1%
Input voltage range
12V nominal input
24V nominal input
48V nominal input
9 – 18VDC
18 – 36VDC
36 – 75VDC
Pi type
36VDC
50VDC
100VDC
20mAp-p
350mS, max.
0% Input filter
Single
Dual
12V input
± 0.2% Input surge voltage
24V input
± 0.2% 100mS max
48V input
± 1% Input reflected ripple current Nominal Vin and full load
± 5%
See table
±0.02%
/ ºC, max.
Start up time
Nominal Vin and
constant resistive load
Standard
M1 (Note 6)
Power up
Asymmetrical load 25% / 100% FL
20MHz bandwidth
ENVIRONMENTAL SPECIFICATIONS
-25ºC~+85ºC (with derating)
-40ºC~+85ºC (non-derating)
+100ºC
-55ºC ~ +105ºC
20ºC/watt
MIL-STD-810F
MIL-STD-810F
5% to 95% RH
200μS Operating ambient temperature
180%, typ. Maximum case temperature
Thermal impedance
Vibration
1600VDC, min.
1600VDC, min. Relative humidity
1000VDC, min.
10 ohms, min.
300pF, max.
9
Continuous, automatics recovery Storage temperature range
Nature convection
Thermal shock
GENERAL SPECIFICATIONS
Efficiency
Isolation voltage
Input to Output
Input(Output) to Case
DIP
SMD
See table
Isolation resistance
Isolation capacitance
Switching frequency
Approvals and standard
Case material
Base material
Potting material
Dimensions
Weight
MTBF (Note 1)
EMC CHARACTERISTICS
EMI
EN55022
EN61000-4-2
EN61000-4-3
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
300KHz, typ. ESD
IEC60950-1, UL60950-1, EN60950-1 Radiated immunity
Nickel-coated copper Fast transient (Note 7) EN61000-4-4
EN61000-4-5
Non-conductive black plastic Surge (Note 7)
Epoxy (UL94-V0)
1.25 X 0.80 X 0.40 Inch
(31.8 X 20.3 X 10.2 mm)
DIP
16g (0.55oz)
SMD
18g (0.62oz)
6
BELLCORE TR-NWT-000332
3.155 x 10 hrs
6
MIL-HDBK-217F
2.597 x 10 hrs
VER:08
Conducted immunity
EN61000-4-6
Page 1 of 3 Issued Date：2008/05/21
Model
Number
FKC03-12S33
FKC03-12S05
FKC03-12S12
FKC03-12S15
FKC03-12D05
FKC03-12D12
FKC03-12D15
FKC03-24S33
FKC03-24S05
FKC03-24S12
FKC03-24S15
FKC03-24D05
FKC03-24D12
FKC03-24D15
FKC03-48S33
FKC03-48S05
FKC03-48S12
FKC03-48S15
FKC03-48D05
FKC03-48D12
FKC03-48D15
Input
Range
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
Output Current
Min. load
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
Input Current
Eff
(4)
Capacitor
(5)
Output
(4)
No load Full load
(%)
Load max
Full load Ripple & Noise
(3)
(2)
500mA
500mA
250mA
200mA
± 250mA
± 125mA
± 100mA
500mA
500mA
250mA
200mA
± 250mA
± 125mA
± 100mA
500mA
500mA
250mA
200mA
± 250mA
± 125mA
± 100mA
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
10mA
10mA
10mA
15mA
15mA
15mA
20mA
10mA
10mA
15mA
15mA
15mA
20mA
20mA
5mA
10mA
10mA
10mA
10mA
10mA
10mA
194mA
289mA
329mA
325mA
282mA
329mA
321mA
101mA
149mA
169mA
169mA
149mA
171mA
171mA
49mA
75mA
83mA
84mA
76mA
83mA
86mA
75
76
80
81
78
80
82
72
74
78
78
74
77
77
74
74
79
78
73
79
77
2200μF
1000μF
220μF
150μF
± 470μF
± 100μF
± 68μF
2200μF
1000μF
220μF
150μF
± 470μF
± 100μF
± 68μF
2200μF
1000μF
220μF
150μF
± 470μF
± 100μF
± 68μF
Note
1.
2.
3.
4.
5.
6.
7.
BELLCORE TR-NWT-000332. Case 1：50% Stress, Temperature at 40ºC.
MIL-HDBK-217F Notice2 @Ta=25 ºC, Full load(Ground, Benign, controlled environment).
Maximum value at nominal input voltage and full load of standard type.
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.
M1 version is more efficient, therefore, it can be operated in a more extensive temperature range than standard.
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, 220μF /100V, ESR 48mΩ.
OUTPUT POWER (%)
FKC03-48S05 Derating Curve
120
100
80
60
40
20
0
-40 -25 -10
M1 Version
M1 Version
5
20 35 50 65
82.4
95 110
80
AMBIENT TEMPERATURE(℃)
VER:08
Page 2 of 3 Issued Date：2008/05/21
80
75
70
65
60
55
50
45
40
35
30
FKC03-48S05
Efficiency VS Output Load
EFFICIENCY(%)
10
20
30
40
50
60
70
80
90
100
OUTPUT LOAD (% of Full Load)
Suffix-SMD
Pin size is 0.02(0.5) Dia or
0.01 x 0.02 (0.25 x 0.50) Rectangular Pin
0.18(4.6)
0.02(0.5)
0.100 (2.54)
1.00(25.4)
0.92(23.4)
0.44(11.2)
0.43(10.9)
0.700 (17.78)
0.200 (5.08)
23
22
1.25 (31.8)
2
3
24
20
1
5
9
12
0.80(20.3)
0.15 (3.8)
BOTTOM
VIEW
16
15
14
9
10
11
BOTTOM
VIEW
13
0.15
(3.8)
0.40
(10.2)
1. All dimensions in Inches (mm)
Tolerance: X.XX±0.02 (X.X±0.5)
X.XXX±0.01 (X.XX±0.25)
2. Pin pitch tolerance
±0.01(0.25)
3. Pin dimension tolerance
±0.004
(0.1)
0.600(15.24)
0.80(20.3)
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
VER:08
Page 3 of 3 Issued Date：2008/05/21
0.25 (6.4)
Pin Area
0.04 x 0.02
(1.0 x 0.5)
16
1.26 (32.0)
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