RP30 Просмотр технического описания (PDF) - RECOM Electronic GmbH
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RP30 Datasheet PDF : 4 Pages
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POWERLINE
DC/DC-Converter
RP30-S_DE
Series
Derating-Graph (Ambient Temperature)
RP30-4805SE
125
RP30-4805SE With Heat Sink
125
100
100
75
Natural Convection
50
75
Natural Convection
50
25
25
0
-40 -25 -10 0
50 60 70
Ambient Temperature Range (°C)
80 90 100
62°C
0
-40 -25 -10 0
50 60 70
Ambient Temperature Range (°C)
80 90 100
71°C
Derating graphs 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
Typical Characteristics
RP30-4805SE
Efficiency VS Input Voltage
93
92
91
90
89
88
87
86
85
84
83
82
36 40 45 50 55 60 65 70 75
Intput Voltage (V)
RP30-4805SE
Efficiency VS Output Load
92
90
89
88
87
86
85
84
80
78
76
74
1
2
3
4
Output Load (A)
Specifications (typical at nominal input and 25°C unless otherwise noted)
Input Voltage Range
Under Voltage Lockout
12V nominal input
24V nominal input
48V nominal input
12V input DC-DC ON
DC-DC OFF
24V input DC-DC ON
DC-DC OFF
48V input DC-DC ON
DC-DC OFF
Input Filter (see Note 1)
Input Voltage Variation dv/dt
(Complies with ETS300 132 part 4.4)
Input Surge Voltage (100 ms max.)
12V Input
24V Input
48V Input
Input Reflected Ripple (nominal Vin and full load) (see Note 3)
Start Up Time (nominal Vin and constant resistor load)
Remote ON/OFF (see Note 7)
Remote OFF input current
DC-DC ON
DC-DC OFF
Nominal input
5
6
9-18VDC
18-36VDC
36-75VDC
9VDC
8VDC
17.8VDC
16VDC
36VDC
33VDC
L-C Type
5V/ms max
36VDC
50VDC
100VDC
30mAp-p
25ms typ.
Open or 3.0V < Vr < 12V
Short or 0V < Vr < 1.2V
2.5mA
continued on next page
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July-2006
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