DF04S/D Series

4W DC/DC CONVERTER, DIP-Package, 4:1 Wide Input Range

DS_DF04S/D_03152012

E-mail: DCDC@delta.com.tw

http://www.delta.com.tw/dcdc

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FEATURES

Efficiency up to 85%

DIP Package with Industry Standard Pinout

Short Circuit Protection

4:1 Wide Input Range

UL60950-1 Safety Approval

Complies with EN55022 Class A

Temperature Performance -40

℃ to +71℃

1500VDC Voltage Isolation

Internal SMD Construction

Lead free, RoHs Compliant

3 Years Product Warranty

The DF04S/D series are miniature, DIP Package, isolated 4W DC/DC converters. It allows a wide over input voltage ranges of

9-36VDC and 18-75VDC. It alos offers short circuit protection and allows a wide operating temperature range of –40°C to +71°C.

These isolated DC/DC converters are the latest offering from a world leader in power systems technology and manufacturing ―

Delta Electronics, Inc. With creative design technology and optimization of component placement, these converters possess

outstanding electrical and thermal performance, as well as extremely high reliability under highly stressful operating conditions.

Model List

Output

Current

Input Current

Efficiency

(typ.)

Input

Voltage

(Range)

Output

Voltage

Max.

Min.

@Max. Load

@No Load

Reflected

Ripple

Current

Max. capacitive

Load

@Max. Load

Model

Number

VDC

VDC

mA

mA

mA(typ.)

mA(typ.)

mA(typ.)

uF

%

DF04S2403A

3.3

900

90

161

77

DF04S2405A

5

660

66

170

81

DF04S2412A

12

333

33

201

83

DF04S2415A

15

267

27

201

3000

83

DF04D2405A

±5

±300

±30

156

80

DF04D2412A

±12

±167

±17

201

83

DF04D2415A

24

(9 ~ 36)

±15

±133

±13

201

20

5

680*

83

DF04S4803A

3.3

900

90

79

78

DF04S4805A

5

660

66

84

82

DF04S4812A

12

333

33

98

85

DF04S4815A

15

267

27

98

3000

85

DF04D4805A

±5

±300

±30

76

82

DF04D4812A

±12

±167

±17

98

85

DF04D4815A

48

(18 ~ 75)

±15

±133

±13

98

10

5

680*

85

* For each output

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