Output Current
Input Current
Model
Number
Input
Range
Output
Voltage
Output (4)
Ripple & Noise
Eff (4) Capacitor (5)
No load Full load
(%)
Load max
Min. load Full load
(3)
(2)
FEC30-24S1P5W 10 – 40 VDC
FEC30-24S1P8W 10 – 40 VDC
FEC30-24S2P5W 10 – 40 VDC
FEC30-24S3P3W 10 – 40 VDC
1.5 VDC
1.8 VDC
2.5 VDC
3.3 VDC
5 VDC
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
8000mA
8000mA
8000mA
6000mA
6000mA
2500mA
2000mA
±1250mA
±1000mA
8000mA
8000mA
8000mA
6000mA
6000mA
2500mA
2000mA
±1250mA
±1000mA
60mVp-p
60mVp-p
60mVp-p
60mVp-p
75mVp-p
100mVp-p
100mVp-p
100mVp-p
100mVp-p
60mVp-p
60mVp-p
60mVp-p
60mVp-p
75mVp-p
100mVp-p
100mVp-p
100mVp-p
100mVp-p
35mA
35mA
40mA
50mA
65mA
65mA
70mA
30mA
35mA
20mA
20mA
25mA
30mA
30mA
35mA
45mA
25mA
25mA
658mA
759mA
1029mA
994mA
1506mA
1506mA
1488mA
1563mA
1543mA
329mA
380mA
508mA
497mA
744mA
753mA
744mA
772mA
762mA
80
83
85
87
87
87
88
84
85
80
83
86
87
88
87
88
85
86
65000μF
65000μF
33000μF
19500μF
10200μF
3300μF
FEC30-24S05W
FEC30-24S12W
FEC30-24S15W
FEC30-24D12W
FEC30-24D15W
10 – 40 VDC
10 – 40 VDC
10 – 40 VDC
10 – 40 VDC
10 – 40 VDC
12 VDC
15 VDC
±12VDC
±15VDC
1.5 VDC
1.8 VDC
2.5 VDC
3.3 VDC
5 VDC
1100μF
±1000μF
±680μF
FEC30-48S1P5W 18 – 75 VDC
FEC30-48S1P8W 18 – 75 VDC
FEC30-48S2P5W 18 – 75 VDC
FEC30-48S3P3W 18 – 75 VDC
65000μF
65000μF
33000μF
19500μF
10200μF
3300μF
FEC30-48S05W
FEC30-48S12W
FEC30-48S15W
FEC30-48D12W
FEC30-48D15W
18 – 75 VDC
18 – 75 VDC
18 – 75 VDC
18 – 75 VDC
18 – 75 VDC
12 VDC
15 VDC
±12VDC
±15VDC
1100μF
±1000μF
±680μF
Note
1. 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 ON/OFF control pin voltage is referenced to -Vin.
To order negative logic ON-OFF control add the suffix-N (Ex: FEC30-24S05W-N).
7. Heat sink is optional and P/N: 7G-0011C-F.
8. The FEC30W series can meet EN55022 Class A with parallel an external capacitor to the input pins.
Recommend: 24Vin : 6.8μF/50V 1812 MLCC .
48Vin : 2.2μF/100V*2 PCS 1812 MLCC.
9. 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.
FEC30-48S05W Derating Curve
With Heatsink (Note 7 )
FEC30-48S05W Derating Curve
120
100
80
60
40
20
0
120
100
80
60
40
20
0
-40
-20
0
20
40
60
59
80
100
120
66
-40
-20
0
20
40
60
80
100
120
AMBIENT TEMPERATURE(℃)
AMBIENT TEMPERATURE(℃)
FEC30-48S05W
Efficiency VS Output Load
FEC30-48S05W
Efficiency VS Input Voltage
95
90
85
80
75
70
65
60
55
50
45
90
88
86
84
82
80
78
76
18
24
30
36
42
48
54
60
66
72
10
20
30
40
50
60
70
80
90
100
INPUT VOLTAGE (V)
OUTPUT LOAD (% of Full Load)
Page 2 of 3 Issued Date:2008/05/21