www.recom-international.com

249

21-July-2005

Input Voltage Range

12V nominal input

9-18VDC

24V nominal input

18-36VDC

48V nominal input

36-75VDC

Input Filter

Pi Type

Input Surge Voltage (100 ms max.)

12V Input

36VDC

24V Input

50VDC

48V Input

100VDC

Input Reflected Ripple (nominal Vin and full load)

40mAp-p

Start Up Time (nominal Vin and constant resistor load)

25ms typ.

Remote ON/OFF (see note 7)

DC-DC ON

Open or 3.5V < Vr < 12V

DC-DC OFF

Short or 0V < Vr < 1.2V

Remote OFF input current

Nominal input

30mA

Output Power

40W max.

Output Voltage Accuracy (full Load and nominal Vin)

Single & Dual

±2%

Triple 3.3V, 5V

±2%

Auxiliary

±5%

continued on next page

POWERLINE

DC/DC-Converter

RP40-S_D_TE

Series

125

75

50

25

0

100

Ambient Temperature Range (°C)

-25 -10 0

50 60

80 90 100

Natural Convection

-40

70

55°C

RP40-4805SE

91

83

82

80

Input Voltage (V)

36

84

85

86

87

88

89

90

81

40

55

65

45 50

70

60

75

Efficiency VS Input Voltage

91

70

60

45

Output Load (A)

0,5

80

82

84

86

88

89

90

50

15

8

34

6

7

2

Efficiency VS Output Load

RP40-4805SE

RP40-4805SE

Typical Characteristics

Derating graphes are valid only for the shown part numbers. If you need detailed derating-information about a

part-number not shown here please contact our technical customer service at info@recom-development.at