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
Positive logic & Negative logic Remote On/Off
OPTIONS
DESCRIPTION
The FEC15 series offer 15 watts of output power from a 2.0 x 1.0 x 0.4
inch package. The FEC15 series with 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 (Note 6)
Line regulation
Load regulation
LL to HL at Full Load
Min. load to Full load
Full load and nominal Vin
INPUT SPECIFICATIONS
15Watts max.
± 1%
See Table
± 0.5%
Input voltage range
Input filter
Input surge voltage
100mS max.
12V input
24V input
48V input
Nominal Vin and full load
Power up
12V nominal input
24V nominal input
48V nominal input
9 – 18VDC
18 – 36VDC
36 – 75VDC
Pi type
36VDC
50VDC
100VDC
20mAp-p
20mS, typ.
Single
± 0.5%
± 1%
Dual
Asymmetrical load 25% / 100%
Cross regulation (Dual)
± 5%
FL
50mVp-p
Single
Ripple and noise
20MHz bandwidth
75mVp-p
Dual
±0.02%
/ ºC, max.
Temperature coefficient
Transient response recovery time 25% load step change
3.3V output
Over voltage protection 5V output
(Zener diode clamp)
12V output
15V output
Over load protection
Short circuit protection
% of FL at nominal input
250μS
3.9V
6.2V
15V
18V
150% max
Hiccup, automatics recovery
Input reflected ripple current
Start up time
Nominal Vin and
constant resistive load
Remote ON/OFF (Option) (Note 7)
(Positive logic)
DC-DC ON
DC-DC OFF
(Negative logic)
DC-DC ON
DC-DC OFF
Input current of remote control pin Nominal Vin
Remote off state input current
Nominal Vin
Open or 3.5V < Vr < 12V
Short or 0V < Vr < 1.2V
Short or 0V < Vr < 1.2V
Open or 3.5V < Vr < 12V
-0.5mA ~ +1mA
20mA
ENVIRONMENTAL SPECIFICATIONS
Operating ambient temperature
Maximum case temperature
-40ºC ~ +85ºC (with derating)
100ºC
-55ºC ~ +105ºC
Nature convection
Nature convection with heat-sink
12ºC/Watt
10ºC/Watt
GENERAL SPECIFICATIONS
Efficiency
Isolation voltage
Isolation resistance
Isolation capacitance
Switching frequency
Approvals and standard
Case material
Base material
Potting material
Dimensions
Weight
MTBF (Note 1)
BELLCORE TR-NWT-000332
MIL-HDBK-217F
Single output
Dual output
9
See table
1600VDC, min.
10 ohms, min.
300pF, max.
500KHz, typ.
300KHz, typ.
Nickel-coated copper
Non-conductive black plastic
Epoxy (UL94-V0)
2.00 X 1.00 X 0.40 Inch
(50.8 X 25.4 X 10.2 mm)
27g (0.95oz)
2.041 x 10 hrs
6
1.044 x 10 hrs
6
Storage temperature range
Thermal impedance (Note 8)
Thermal shock
Vibration
Relative humidity
MIL-STD-810F
MIL-STD-810F
5% to 95% RH
IEC60950-1, UL60950-1, EN60950-1
EMC CHARACTERISTICS
EMI (Note 9)
ESD
Radiated immunity
Surge (Note 10)
Conducted immunity
EN55022
EN61000-4-2
EN61000-4-3
EN61000-4-5
EN61000-4-6
Air
Contact
Class A
±
8KV
Perf. Criteria B
±
6KV
10 V/m Perf. Criteria A
±
2KV Perf. Criteria B
±
1KV Perf. Criteria B
10 Vr.m.s Perf. Criteria A
Fast transient (Note 10) EN61000-4-4
2 / 3
Model
Number
FEC15-12S33
FEC15-12S05
FEC15-12S12
FEC15-12S15
FEC15-12D05
FEC15-12D12
FEC15-12D15
FEC15-24S33
FEC15-24S05
FEC15-24S12
FEC15-24S15
FEC15-24D05
FEC15-24D12
FEC15-24D15
FEC15-48S33
FEC15-48S05
FEC15-48S12
FEC15-48S15
FEC15-48D05
FEC15-48D12
FEC15-48D15
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
15mA
0mA
0mA
0mA
0mA
±10mA
0mA
15mA
0mA
10mA
0mA
0mA
0mA
0mA
0mA
10mA
0mA
0mA
0mA
0mA
Full load
4000mA
3000mA
1250mA
1000mA
± 1500mA
± 625mA
± 500mA
4000mA
3000mA
1250mA
1000mA
± 1500mA
± 625mA
± 500mA
4000mA
3000mA
1250mA
1000mA
± 1500mA
± 625mA
± 500mA
Input Current
(4)
(4)
Eff
Output
No load
Ripple & Noise
Full load
(2)
(%)
(3)
50mVp-p
50mVp-p
50mVp-p
50mVp-p
75mVp-p
75mVp-p
75mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
75mVp-p
75mVp-p
75mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
75mVp-p
75mVp-p
75mVp-p
30mA
25mA
25mA
20mA
20mA
30mA
35mA
15mA
10mA
20mA
15mA
15mA
25mA
25mA
10mA
20mA
15mA
15mA
10mA
15mA
15mA
1467mA
1603mA
1524mA
1524mA
1582mA
1524mA
1563mA
724mA
781mA
772mA
772mA
781mA
762mA
762mA
357mA
396mA
377mA
381mA
386mA
372mA
377mA
79
82
86
86
83
86
84
80
84
85
85
84
86
86
81
83
87
86
85
88
87
Capacitor
Load max.
10200μF
7050μF
1035μF
705μF
± 1020μF
± 495μF
± 165μF
10200μF
7050μF
1035μF
705μF
± 1020μF
± 495μF
± 165μF
10200μF
7050μF
1035μF
705μF
± 1020μF
± 495μF
± 165μF
(5)
Note
BELLCORE TR-NWT-000332. Case 1: 50% Stress, Temperature at 40ºC.
MIL-HDBK-217F Notice2 @Ta=25 ºC, Full load(Ground, Benign, controlled environment).
2. Maximum value at nominal input voltage and full load
3. Typical value at nominal input voltage and no load.
4. Typical value at nominal input voltage and full load.
5. Test by minimum Vin and constant resistive load.
6. The output requires a minimum 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.
7. The ON/OFF control pin voltage is referenced to -Vin.
To order positive logic ON-OFF control add the suffix-P (Ex: FEC15-24S05-P)
To order negative logic ON-OFF control add the suffix-N (Ex: FEC15-24S05-N)
8. Heat sink is optional and P/N: 7G-0020C-F.
9. The FEC15 series can meet EN55022 Class A with parallel an external capacitor to the input pins.
Recommend: 12Vin : 6.8μF/50V 1812 MLCC .
24Vin : 2.2μF/50V 1812 MLCC .
48Vin : 1.5μF/100V 1812 MLCC.
10. 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.
FEC15-48S05 Derating Curve
100
80
60
40
20
0
-40
-20
0
20
40
60
63
80
100
120
OUTPUT POWER(%)
1.
OUTPUT POWER (%)
120
120
100
80
60
40
20
0
FEC15-48S05 Derating Curve
With Heatsink (Note 8 )
-40
-20
0
20
40
60
69
80
100
120
AMBIENT TEMPERATURE(℃)
FEC15-48S05
Efficiency VS Output Load
86
AMBIENT TEMPERATURE(℃)
95
90
85
80
75
70
65
60
55
50
45
EFFICIENCY(%)
FEC15-48S05
Efficiency VS Input Voltage
EFFICIENCY(%)
84
82
80
78
76
74
10
20
30
40
50
60
70
80
90
100
36
40
44
48
52
56
60
64
68
72
OUTPUT LOAD (% of Full Load)
INPUT VOLTAGE (V)
3 / 3
EFFICIENCY (%)
DIA. 0.04(1.0)
0.40
(10.2)
FEC15-48S05
Efficiency VS Output load
83
82
81
80
79
78
77
76
70
65
50
1.00(25.4)
0.50
(12.7)
0.400
(10.16)
0.400
(10.16)
0.5
1
1.5
2
2.5
3
OUTPUT LOAD (A)
2.00(50.8)
3
4
5
0.800(20.32)
Bottom
View
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
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Embedded System
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