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www.pduke.com

2014/4/30

PFKC05 SERIES

5 WATTS

DC-DC CONVERTER

PFKC05-48S05 Derating Curve

PFKC05-48S05 Efficiency VS Input Voltage

PFKC05-48S05 Efficiency VS Output Current

Output Current

Model

Number

Input

Range

Output

Voltage

Min. load

Full load

Output

(2)

Ripple & Noise

No load

(3)

Input Current

Eff

(4)

(%)

Capacitor

(5)

Load max

PFKC05-12S33

9 ~18 VDC

3.3 VDC

100mA

1000mA

75mVp-p

25mA

72

2200µF

PFKC05-12S05

9 ~18 VDC

5 VDC

100mA

1000mA

75mVp-p

10mA

76

1000µF

PFKC05-12S12

9 ~18 VDC

12 VDC

47mA

470mA

120mVp-p

30mA

80

220µF

PFKC05-12S15

9 ~18 VDC

15 VDC

40mA

400mA

150mVp-p

20mA

80

150µF

PFKC05-12D05

9 ~18 VDC

± 5 VDC

±50mA

± 500mA

75mVp-p

20mA

77

± 680µF

PFKC05-12D12

9 ~18 VDC

± 12 VDC

±20mA

± 230mA

120mVp-p

50mA

80

± 100µF

PFKC05-12D15

9 ~18 VDC

± 15 VDC

±19mA

± 190mA

150mVp-p

30mA

80

± 68µF

PFKC05-24S33

18 ~ 36 VDC

3.3 VDC

100mA

1000mA

75mVp-p

15mA

72

2200µF

PFKC05-24S05

18 ~ 36 VDC

5 VDC

100mA

1000mA

75mVp-p

10mA

79

1000µF

PFKC05-24S12

18 ~36 VDC

12 VDC

47mA

470mA

120mVp-p

10mA

81

220µF

PFKC05-24S15

18 ~ 36 VDC

15 VDC

40mA

400mA

150mVp-p

10mA

81

150µF

PFKC05-24D05

18 ~ 36 VDC

± 5 VDC

±50mA

± 500mA

75mVp-p

10mA

78

± 680µF

PFKC05-24D12

18 ~ 36 VDC

± 12 VDC

±23mA

± 230mA

120mVp-p

40mA

81

± 100µF

PFKC05-24D15

18 ~ 36 VDC

± 15 VDC

±19mA

± 190mA

150mVp-p

10mA

81

± 68µF

PFKC05-48S33

36 ~ 75 VDC

3.3 VDC

100mA

1000mA

75mVp-p

5mA

73

2200µF

PFKC05-48S05

36 ~ 75 VDC

5 VDC

100mA

1000mA

75mVp-p

5mA

78

1000µF

PFKC05-48S12

36 ~ 75 VDC

12 VDC

47mA

470mA

120mVp-p

5mA

81

220µF

PFKC05-48S15

36 ~ 75 VDC

15 VDC

40mA

400mA

150mVp-p

5mA

81

150µF

PFKC05-48D05

36 ~ 75 VDC

± 5 VDC

±50mA

± 500mA

75mVp-p

10mA

77

± 680µF

PFKC05-48D12

36 ~ 75 VDC

± 12 VDC

±23mA

± 230mA

120mVp-p

10mA

81

± 100µF

PFKC05-48D15

36 ~75 VDC

± 15 VDC

±19mA

± 190mA

150mVp-p

10mA

81

± 68µF

Note

1. MIL-HDBK-217F @Ta=25 ºC, Full load.

2. Typical value at nominal input and full load. (20MHz BW.)

3. Typical value at nominal input and no load.

4. Typical value at nominal input and full load.

5. Test by minimum input and constant resistive load.

6. 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.

7. 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.

CAUTION: This power module is not internally fused. An input line fuse must always be used.