Page 2 of 4 Issued Date：2008/06/12

Note

1.

BELLCORE TR-NWT-000332. Case I: 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 minimum loading on the output to maintain specified regulation. Operation in no-load condition will not damage these devices, however

they may not meet all listed specification.

7.

For the single output: Maximum output deviation is 10% inclusive of remote sense and trim. If remote sense is not being used, the +sense should be

connected to its corresponding +OUTPUT and likewise the -sense should be connected to its corresponding –OUTPUT.

8.

Load regulation for triple output:

Main output(V1):10 to 100% with 10% to 100% balanced on auxiliaries.

Auxiliary outputs(V2 and V3):10% to 100% balanced on all outputs.

9.

Cross regulation for dual output: asymmetrical load 25% / 100% FL.

Cross regulation for triple output:

Main output 100% load, auxiliary 100%,other auxiliary25% to 100%.

Auxiliary outputs(V2 and V3):main output 100% load, auxiliary 100%, other auxiliary 25% to 100% or main output 25%,auxiliary 25%,other auxiliary 25% to

100%.

10. The models of FEC40-XXD3305 are specified with a 1uF ceramic output capacitors.

11. Switching frequency for dual output: master (5Vo) 300KHz slave (3.3Vo) 500KHz

12. The ON/OFF control pin voltage is referenced to -Vin.

13. Heat sink is optional and P/N：7G-0026C-F.

14. The FEC40 series can meet EN55022 Class A with parallel an external capacitor to the input pins.

Recommend: 12Vin : 6.8μF/50V 1812 MLCC . ; 24Vin : 6.8μF/50V 1812 MLCC . 48Vin : 2.2μF/100V 1812 MLCC.

15. 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.

16. Any condition of dual output (3.3V/5V) rated Iout current, not to exceed 8A of total output currents. The product safety approval pending.

Output Current

Input Current

Model

Number

Input

Range

Output

Voltage

Min. load

Full load

Output

(4)

Ripple & Noise

No load

(3)

Full load

(2)

Eff

(4)

(%)

Capacitor

(5)

Load max

FEC40-12S1P5

9 – 18 VDC

1.5 VDC

0mA

8000mA

50mVp-p

110mA

1250mA

84

45000μF

FEC40-12S1P8

9 – 18 VDC

1.8 VDC

0mA

8000mA

50mVp-p

110mA

1538mA

82

37700μF

FEC40-12S2P5

9 – 18 VDC

2.5 VDC

0mA

8000mA

50mVp-p

110mA

2083mA

84

27000μF

FEC40-12S3P3

9 – 18 VDC

3.3 VDC

0mA

8000mA

50mVp-p

175mA

2683mA

86

21000μF

FEC40-12S05

9 – 18 VDC

5 VDC

0mA

8000mA

50mVp-p

225mA

4065mA

86

13600μF

FEC40-12S12

9 – 18 VDC

12 VDC

0mA

3333mA

75mVp-p

255mA

4065mA

86

2360μF

FEC40-12S15

9 – 18 VDC

15 VDC

0mA

2666mA

75mVp-p

310mA

4015mA

87

1510μF

FEC40-12D12

9 – 18 VDC

± 12 VDC

± 144mA

± 1800mA

120mVp-p

30mA

4444mA

85

± 1200μF

FEC40-12D15

9 – 18 VDC

± 15 VDC

± 112mA

± 1400mA

150mVp-p

35mA

4321mA

85

± 750μF

FEC40-12D3305 9 – 18 VDC

3.3 / 5 VDC

0mA

4A / 4A (total 8A)

(16)

100mVp-p

325mA

3416mA

85

11000 / 6800μF

FEC40-12T3312 9 – 18 VDC 3.3 / ±12 VDC 600mA / ±40mA 6000mA / ±400mA

50 / 75mVp-p

215mA

3063mA

84

13000 / ±330μF

FEC40-12T3315 9 – 18 VDC 3.3 / ±15 VDC 600mA / ±30mA 6000mA / ±300mA

50 / 75mVp-p

230mA

3000mA

84

13000 / ±110μF

FEC40-12T0512 9 – 18 VDC

5 / ±12 VDC 600mA / ±40mA 6000mA / ±400mA

50 / 75mVp-p

280mA

4024mA

86

6800 / ±330μF

FEC40-12T0515 9 – 18 VDC

5 / ±15 VDC 600mA / ±30mA 6000mA / ±300mA

50 / 75mVp-p

255mA

3963mA

86

6800 / ±110μF

FEC40-24S1P5 18 – 36 VDC

1.5 VDC

0mA

8000mA

50mVp-p

40mA

649mA

81

45000μF

FEC40-24S1P8 18 – 36 VDC

1.8 VDC

0mA

8000mA

50mVp-p

40mA

759mA

83

37700μF

FEC40-24S2P5 18 – 36 VDC

2.5 VDC

0mA

8000mA

50mVp-p

40mA

1016mA

86

27000μF

FEC40-24S3P3 18 – 36 VDC

3.3 VDC

0mA

8000mA

50mVp-p

60mA

1325mA

87

21000μF

FEC40-24S05

18 – 36 VDC

5 VDC

0mA

8000mA

50mVp-p

80mA

1961mA

89

13600μF

FEC40-24S12

18 – 36 VDC

12 VDC

0mA

3333mA

75mVp-p

70mA

2048mA

88

2360μF

FEC40-24S15

18 – 36 VDC

15 VDC

0mA

2666mA

75mVp-p

85mA

1985mA

89

1510μF

FEC40-24D12

18 – 36 VDC

± 12 VDC

± 144mA

± 1800mA

120mVp-p

20mA

2169mA

87

± 1200μF

FEC40-24D15

18 – 36 VDC

± 15 VDC

± 112mA

± 1400mA

150mVp-p

20mA

2108mA

87

± 750μF

FEC40-24D3305 18 – 36 VDC

3.3 / 5 VDC

0mA

4A / 4A (total 8A)

(16)

100mVp-p

80mA

1689mA

86

11000 / 6800μF

FEC40-24T3312 18 – 36 VDC 3.3 / ±12 VDC 600mA / ±40mA 6000mA / ±400mA

50 / 75mVp-p

65mA

1512mA

85

13000 / ±330μF

FEC40-24T3315 18 – 36 VDC 3.3 / ±15 VDC 600mA / ±30mA 6000mA / ±300mA

50 / 75mVp-p

65mA

1481mA

85

13000 / ±110μF

FEC40-24T0512 18 – 36 VDC 5 / ±12 VDC 600mA / ±40mA 6000mA / ±400mA

50 / 75mVp-p

60mA

1989mA

87

6800 / ±330μF

FEC40-24T0515 18 – 36 VDC 5 / ±15 VDC 600mA / ±30mA 6000mA / ±300mA

50 / 75mVp-p

75mA

1958mA

87

6800 / ±110μF

FEC40-48S1P5 36 – 75 VDC

1.5 VDC

0mA

8000mA

50mVp-p

25mA

321mA

82

45000μF

FEC40-48S1P8 36 – 75 VDC

1.8 VDC

0mA

8000mA

50mVp-p

25mA

375mA

84

37700μF

FEC40-48S2P5 36 – 75 VDC

2.5 VDC

0mA

8000mA

50mVp-p

25mA

508mA

86

27000μF

FEC40-48S3P3 36 – 75 VDC

3.3 VDC

0mA

8000mA

50mVp-p

35mA

655mA

88

21000μF

FEC40-48S05

36 – 75 VDC

5 VDC

0mA

8000mA

50mVp-p

40mA

969mA

90

13600μF

FEC40-48S12

36 – 75 VDC

12 VDC

0mA

3333mA

75mVp-p

50mA

1000mA

89

2360μF

FEC40-48S15

36 – 75 VDC

15 VDC

0mA

2666mA

75mVp-p

50mA

992mA

89

1510μF

FEC40-48D12

36 – 75 VDC

± 12 VDC

± 144mA

± 1800mA

120mVp-p

15mA

1084mA

87

± 1200μF

FEC40-48D15

36 – 75 VDC

± 15 VDC

± 112mA

± 1400mA

150mVp-p

15mA

1054mA

87

± 750μF

FEC40-48D3305 36 – 75 VDC

3.3 / 5 VDC

0mA

4A / 4A (total 8A)

(16)

100mVp-p

45mA

823mA

88

11000 / 6800μF

FEC40-48T3312 36 – 75 VDC 3.3 / ±12 VDC 600mA / ±40mA 6000mA / ±400mA

50 / 75mVp-p

35mA

747mA

86

13000 / ±330μF

FEC40-48T3315 36 – 75 VDC 3.3 / ±15 VDC 600mA / ±30mA 6000mA / ±300mA

50 / 75mVp-p

35mA

732mA

86

13000 / ±110μF

FEC40-48T0512 36 – 75 VDC 5 / ±12 VDC 600mA / ±40mA 6000mA / ±400mA

50 / 75mVp-p

30mA

982mA

88

6800 / ±330μF

FEC40-48T0515 36 – 75 VDC 5 / ±15 VDC 600mA / ±30mA 6000mA / ±300mA

50 / 75mVp-p

40mA

967mA

88

6800 / ±110μF