FEATURES
•
8 WATTS OUTPUT POWER
•
OUTPUT CURRENT UP TO 2.4A
•
STANDARD 1.25 X 0.80 X 0.40 INCH
•
HIGH EFFICIENCY UP TO 88%
•
4:1 ULTRA WIDE INPUT VOLTAGE RANGE
•
FIVE-SIDED CONTINUOUS SHIELD
•
FIXED SWITCHING FREQUENCY (300KHz)
•
STANDARD 24 PIN DIP PACKAGE
•
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
APPLICATIONS
Wireless Network
Telecom/Datacom
Industry Control System
Measurement Equipment
Semiconductor Equipment
OPTIONS
SMD TYPE
DESCRIPTION
The FKC08W series offer 8 watts of output power from a package in an IC
compatible 24pin DIP configuration. FKC08W series have 4:1 ultra wide input
voltage of 9-36, 18-75VDC. The FKC08W have features 1600VDC of isolation,
short circuit protection and as well as five sided shielding.
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
All specifications are typical at nominal input, full load and 25ºC otherwise noted
INPUT SPECIFICATIONS
24V nominal input
9 – 36VDC
8 Watts, max. Input voltage range
48V nominal input
18 – 75VDC
Full load and nominal Vin
± 1%
Pi type
0% Input filter
24V input
50VDC
LL to HL at Full Load
± 0.2% Input surge voltage
100mS max
48V input
100VDC
Single (DIP)
± 0.5%
Input reflected ripple current
Nominal Vin and full load
20mAp-p
Load regulation
No Load to Full Load Single (SMD)
± 1%
Nominal Vin and
± 1% Start up time
Power up
450mS, typ.
Dual (SMD,DIP)
constant resistive load
Cross regulation (Dual) Asymmetrical load 25% / 100% FL
± 5%
24V input
9VDC
Start-up voltage
48V input
18VDC
Ripple and noise
20MHz bandwidth
See table
24V input
8VDC
Temperature coefficient
±0.02%
/ ºC, max. Shutdown voltage
48V input
16VDC
Transient response recovery time
25% load step change
250μS
Remote ON/OFF (Note 6)
3.9VDC
3.3V output
DC-DC ON
Open or 3.0V < Vr < 12V
6.2VDC
Over voltage protection 5.0V output
DC-DC OFF
Short or 0V < Vr < 1.2V
15VDC Input current of Remote control pin
(only single)
12V output
Nominal Vin
-0.5mA ~ 0.5mA
18VDC
15V output
Remote off state input current
Nominal Vin
2.5mA
Over load protection
% of FL at nominal input
150%, typ.
Short circuit protection
Continuous, automatics recovery
ENVIRONMENTAL SPECIFICATIONS
Vo:5V,12V,15V
-40ºC to +81ºC (without derating)
GENERAL SPECIFICATIONS
±12V,±15V
+81ºC to +105ºC (with derating)
Operating ambient
Efficiency
See table temperature
-40ºC to +74ºC (without derating)
Vo:3.3V;±5V
+74ºC to +105ºC (with derating)
Input to Output
1600VDC, min.
Isolation voltage
Input(Output) to Case DIP
1600VDC, min. Maximum case temperature
+105ºC
SMD
1000VDC, min.
9
-55ºC to +125ºC
Isolation resistance
10 ohms, min. Storage temperature range
Isolation capacitance
1500pF, max. Thermal impedance
Nature convection
20ºC/Watt
Switching frequency
300KHz, typ. Thermal shock
MIL-STD-810F
Approvals and standard
IEC60950-1, UL60950-1, EN60950-1
Vibration
MIL-STD-810F
Case material
Nickel-coated copper
5% to 95% RH
Base material
Non-conductive black plastic Relative humidity
Potting material
Epoxy (UL94-V0)
EMC CHARACTERISTICS
1.25 X 0.80 X 0.40 Inch EMI (Note 7)
EN55022
Class A
Dimensions
(31.8 X 20.3 X 10.2 mm)
Air
±
8KV
Weight
18g (0.62oz) ESD
EN61000-4-2
Perf. Criteria B
Contact
±
6KV
6
BELLCORE-TR-NWT-000332
2.350 x 10 hrs
MTBF (Note 1)
6
EN61000-4-3
10 V/m
Perf. Criteria A
1.078 x 10 hrs Radiated immunity
MIL-HDBK-217F
Fast transient (Note 8) EN61000-4-4
Surge (Note 8)
Conducted immunity
EN61000-4-5
EN61000-4-6
±
2KV
±
1KV
10 Vr.m.s
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Page 1 of 3
Issued Date：2008/05/21
Model
Number
FKC08-24S3P3W
FKC08-24S05W
FKC08-24S12W
FKC08-24S15W
FKC08-24D05W
FKC08-24D12W
FKC08-24D15W
FKC08-48S3P3W
FKC08-48S05W
FKC08-48S12W
FKC08-48S15W
FKC08-48D05W
FKC08-48D12W
FKC08-48D15W
Input
Range
9 – 36 VDC
9 – 36 VDC
9 – 36 VDC
9 – 36 VDC
9 – 36 VDC
9 – 36 VDC
9 – 36 VDC
18 – 75 VDC
18 – 75 VDC
18 – 75 VDC
18 – 75 VDC
18 – 75 VDC
18 – 75 VDC
18 – 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
Output Current
Min. Load
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
Max. Load
2400mA
1600mA
666mA
533mA
± 800mA
± 333mA
± 267mA
2400mA
1600mA
666mA
533mA
± 800mA
± 333mA
± 267mA
Output
(4)
Ripple & Noise
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
Input Current
No load
40mA
40mA
25mA
25mA
20mA
25mA
25mA
20mA
20mA
13mA
13mA
10mA
13mA
13mA
(3)
Full Load
407mA
402mA
407mA
407mA
417mA
407mA
407mA
204mA
201mA
201mA
198mA
208mA
201mA
201mA
(2)
Eff
(4)
Capacitor
(5)
(%) Load max
85
87
86
86
84
86
86
85
87
87
88
84
87
87
1330μF
1330μF
288μF
200μF
± 900μF
± 133μF
± 90μF
1330μF
1330μF
288μF
200μF
± 900μF
± 133μF
± 90μF
Note
1.
2.
3.
4.
5.
6.
7.
8.
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.
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.
The ON/OFF control pin voltage is referenced to -Vin.
The FKC08W series can meet EN55022 Class A with parallel an external capacitor to the input pins.
Recommend : 24Vin : 1μF/50V 1210 MLCC .
48Vin : 0.47μF/100V 1812 MLCC.
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.
Page 2 of 3
Issued Date：2008/05/21
Recommended Filter for EN55022 Class B Compliance
The components used in the above figure, together with the
manufacturers’ part numbers for these components, are as
follows:
C1
FKC08-
24xxxW
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)
4.7μF/50V
1812 MLCC
1.5μF/100V
1812 MLCC
FKC08-
48xxxW
L1
325μH
1000pF/2KV 1000pF/2KV Common
N/A
MLCC
MLCC
Choke
PMT-050
325μH
1.5μF/100V 1000pF/2KV 1000pF/2KV Common
1812 MLCC
MLCC
MLCC
Choke
PMT-050
C2
C3
C4
DIP PIN CONNECTION
PIN
1
2
3
9
11
SINGLE
CTRL
- INPUT
- INPUT
NC
NC
DUAL
CTRL
- INPUT
- INPUT
COMMON
- OUTPUT
PIN
23
22
16
14
SINGLE
+ INPUT
+ INPUT
DUAL
+ INPUT
+ INPUT
- OUTPUT COMMON
+ OUTPUT + OUTPUT
SMD PIN CONNECTION
PIN
1
2
3
9
11
Others
SINGLE
CTRL
- INPUT
- INPUT
NC
NC
NC
DUAL
CTRL
- INPUT
- INPUT
PIN
23
22
SINGLE
+ INPUT
+ INPUT
DUAL
+ INPUT
+ INPUT
Recommended EN55022 Class B Filter Circuit Layout
COMMON
16
- OUTPUT COMMON
- OUTPUT
14
+ OUTPUT + OUTPUT
NC
Others
NC
NC
Page 3 of 3
Issued Date：2008/05/21
Analog electronics
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