FKC15 SERIES
DC-DC CONVERTER
2:1 WIDE INPUT RANGE
UP TO 15 Watts
FEATURES
•
NO MINIMUM LOAD REQUIRED
•
1600VDC INPUT TO OUTPUT ISOLATION
•
STANDARD 1.25 X 0.80 X 0.40 INCH AND 24 PIN DIP PACKAGE
•
UL60950-1, EN60950-1, & IEC60950-1 SAFETY APPROVALS
•
CE MARKED
•
COMPLIANT TO RoHS II & REACH
APPLICATIONS
•
WIRELESS NETWORK
•
TELECOM/DATACOM
•
INDUSTRY CONTROL SYSTEM
•
DISTRIBUTED POWER ARCHITECTURES
•
SEMICONDUCTOR EQUIPMENT
1600VDC
ISOLATION
REMOTE
CONTROL
UVP
OCP
SCP
LOW
STANDBY
POWER
otherwise noted
Maximum
Capacitor Load
µF
4700
3300
600
400
1500
288
200
4700
3300
600
400
1500
288
200
4700
3300
600
400
1500
288
200
Model
Number
FKC15-12S3P3
FKC15-12S05
FKC15-12S12
FKC15-12S15
FKC15-12D05
FKC15-12D12
FKC15-12D15
FKC15-24S3P3
FKC15-24S05
FKC15-24S12
FKC15-24S15
FKC15-24D05
FKC15-24D12
FKC15-24D15
FKC15-48S3P3
FKC15-48S05
FKC15-48S12
FKC15-48S15
FKC15-48D05
FKC15-48D12
FKC15-48D15
Input Range
VDC
9 ~ 18
9 ~ 18
9 ~ 18
9 ~ 18
9 ~ 18
9 ~ 18
9 ~ 18
18 ~ 36
18 ~ 36
18 ~ 36
18 ~ 36
18 ~ 36
18 ~ 36
18 ~ 36
36 ~ 75
36 ~ 75
36 ~ 75
36 ~ 75
36 ~ 75
36 ~ 75
36 ~ 75
Output Voltage
VDC
3.3
5.1
12
15
±5
±12
±15
3.3
5.1
12
15
±5
±12
±15
3.3
5.1
12
15
±5
±12
±15
Output Current
@Full Load
mA
4000
3000
1250
1000
1500
625
500
4000
3000
1250
1000
1500
625
500
4000
3000
1250
1000
1500
625
500
Input Current
@ No Load
mA
10
10
5
10
10
6
10
6
6
4
6
4
6
6
4
4
4
4
4
4
4
Efficiency
%
87
90
90
90
86
90
90
88
90
91
91
87
90
90
88
90
90
91
87
90
90
PART NUMBER STRUCTURE
FKC15 - 48
Series Name
Input
Voltage
(VDC)
12:
9~18
24:
18~36
48:
36~75
S
Output
Quantity
S:Single
05
Output
Voltage
(VDC)
3P3:
3.3
05:
5.1
12:12
15:15
05:
5
12:
12
15:
15
±
±
±
D:
Dual
1
www.PDUKE.com
±
±
±
±
±
±
±
±
±
℃
TECHNICAL SPECIFICATION
All specifications are typical at nominal input, full load and 25
±
±
±
±
±
±
±
±
±
2014/04/30
FKC15
INPUT SPECIFICATIONS
Parameter
Operating input voltage range
Conditions
12Vin(nom)
24Vin(nom)
48Vin(nom)
12Vin(nom)
24Vin(nom)
48Vin(nom)
12Vin(nom)
24Vin(nom)
48Vin(nom)
Power up
Remote ON/OFF
12Vin(nom)
24Vin(nom)
48Vin(nom)
Min.
9
18
36
Typ.
12
24
48
Max.
18
36
75
9
18
36
Unit
VDC
Start up voltage
VDC
Shutdown voltage
8
16
33
60
60
36
50
100
20
Pi type
Open or 3.0 ~ 12VDC
Short or 0 ~ 1.2VDC
+0.5
2.5
VDC
ms
VDC
mAp-p
Start up time
Input surge voltage
Constant resistive load
1 second, max.
Input reflected ripple current
Input filter
Remote ON/OFF
Referred to –Vin pin
DC-DC ON
DC-DC OFF
Input current of Ctrl pin
Remote off input current
Positive logic
-0.5
mA
mA
OUTPUT SPECIFICATIONS
Parameter
Voltage accuracy
Line regulation
Load regulation
Conditions
Low Line to High Line at Full Load
No Load to Full Load
10% Load to 90% Load
Single
Dual
Single
Dual
Single
Dual
Dual
Min.
-1.0
-0.2
-0.5
-0.5
-1.0
-0.3
-0.8
-5.0
Typ.
Max.
+1.0
+0.2
+0.5
+0.5
+1.0
+0.3
+0.8
+5.0
Unit
%
%
%
%
mVp-p
Cross regulation
Ripple and noise
Temperature coefficient
Transient response recovery time
Over voltage protection
Asymmetrical load 25%/100% FL
20MHz bandwidth
With a 1µF/25V X7R MLCC
25% load step change
60
-0.02
3.3Vout
5.1Vout
12Vout
15Vout
Over load protection
Short circuit protection
% of Iout rated; Hiccup mode
+0.02
%/
250
µs
3.9
6.2
VDC
15
18
150
%
Continuous, automatics recovery
GENERAL SPECIFICATIONS
Parameter
Isolation voltage
Isolation resistance
Isolation capacitance
Switching frequency
Safety approvals
1 minute
500VDC
Conditions
Input to Output
Input (Output) to Case
Min.
1600
1600
1
297
Typ.
Max.
Unit
VDC
Case material
Base material
Potting material
Weight
MTBF
MIL-HDBK-217F
G
pF
330
kHz
UL60950-1
EN60950-1
IEC60950-1
Nickel-coated copper
FR4 PCB
Silicone (UL94 V-0)
14.4g (0.51oz)
1.797 x 10
6
hrs
2000
363
2
www.PDUKE.com
2014/04/30
℃
FKC15
ENVIRONMENTAL SPECIFICATIONS
Parameter
Operating ambient temperature
Conditions
Others
Min.
Without derating
With derating
Without derating
With derating
-40
+60
-40
+73
-55
Typ.
Max.
+60
+100
+73
+100
105
+125
Unit
Natural convection
20
MIL-STD-810F
MIL-STD-810F
5% to 95% RH
EMC SPECIFICATIONS
Parameter
EMI
(1)
ESD
Radiated immunity
Fast transient
(2)
Surge
(2)
Conducted immunity
EN55022
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
Conditions
Air ± 8kV and Contact ± 6kV
10 V/m
± 2kV
± 2kV
10 Vr.m.s
Level
Class A Class B
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Note:
The standard modules meet EMI Class A or Class B with external components. For further information, please contact with P-DUKE.
An external input filter capacitor is required if the module has to meet EN61000-4-4, EN61000-4-5.
The filter Power Mate suggests: Nippon chemi-con KY series, 220µF/100V.
CAUTION:
This power module is not internally fused. An input line fuse must always be used.
1.
2.
CHARACTERISTIC CURVE
FKC15-48S05 Derating Curve
FKC15-48S05 Efficiency vs. Input Voltage
FKC15-48S05 Efficiency vs. Output Load
MECHANICAL DRAWING
PIN CONNECTION
PIN
SINGLE
1
Ctrl
2
-Vin
3
-Vin
9
11
NC
NC
DUAL
Ctrl
-Vin
-Vin
Common
-Vout
PIN
23
22
16
14
SINGLE
+Vin
+Vin
-Vout
+Vout
DUAL
+Vin
+Vin
Common
+Vout
1. All dimensions in inch (mm)
2. Tolerance :x.xx±0.02 (x.x±0.5)
x.xxx±0.01 (x.xx±0.25)
3. Pin pitch tolerance ±0.01 (0.25)
4. Pin dimension tolerance ±0.004(0.1)
3
www.PDUKE.com
2014/04/30
W/℃
℃
℃
Maximum case temperature
Storage temperature range
Thermal impedance
Thermal shock
Vibration
Relative humidity
℃
，
±
3.3Vout,
5Vout
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