Datasheet

www.recom-power.com
REV.: 0/2019 RPMB-5
DC/DC Converter
Specifications (@ Ta= 25°C, nom. Vin= 24VDC, full load, with input cap
(3)
, after warm-up unless otherwise stated)
RPMB-2.0
Series
Parameter
Condition
Value
Shock
MIL-STD-810G, Method 516.6, Procedure I 40g, 11ms, saw-tooth, 3 shocks ± per axis 3 axis; unit is operating
MIL-STD-810G, Method 516.6, Procedure IV drop on 50mm plywood on concrete 26 times from 1 meter
Random Vibration MIL-STD-810G, Method 514.6, Procedure I, Category 24
Category 24 - Figure 514.6E-1 - power spectral density = 0.04g
2
/Hz
at 20Hz –1000Hz;
-6dB/octave at 1000Hz – 2000Hz;
60 minutes x 3 axis; unit is operating during tests
MTBF according to MIL-HDBK-217F, G.B. @ full load
+25°C
max. T
AMB
2.462 x 10
3
hours
984 x 10
3
hours
Derating Graph
(6)
(@ chamber and natural convection 0.1m/s, @ 24Vin)
-40 -20 0 20 40 60 80
82 87 90
100 120
100
80
60
40
90
70
50
30
20
10
0
Output Load [%]
Ambient Temperature [°C]
15Vin
24Vin
36Vin
RPMB3.3-2.0
-40 -20 0 20 40 60 80
85 91
100 120
100
80
60
40
90
70
50
30
20
10
0
Output Load [%]
Ambient Temperature [°C]
12.8Vin
24Vin
36Vin
RPMB5.0-2.0
Notes:
Note6: Tested wirh a eurocard 160x100mm 70µm copper, 4 layer
Note7: At altitudes above 2000m, derate output power by 5%/1000m
-40 -20 0 20 40 60 80
73
81 89
100 120
100
80
60
40
90
70
50
30
20
10
0
Output Load [%]
Ambient Temperature [°C]
12.8Vin
24Vin
36Vin
RPMB12-2.0
-40 -20 0 20 40 60 80
87
100 120
100
80
60
40
90
70
50
30
20
10
0
Output Load [%]
Ambient Temperature [°C]
16Vin
24Vin
RPMB15-2.0
Preliminary