CBW Series
Rev A
Single, Dual, and Triple Outputs
4:1 Ultra Wide Input Voltage Range
DERATING CURVES
FED30-48T0515W Derating Curve
CBW48T515-30 Derating Curve
CBW48T515-30 Derating Curve
FED30-48T0515W Derating Curve
W h Heat-sink o 8 )
Witith Heatsink (N(Notete8)
100
80
60
40
20
0
100
80
60
40
20
0
64
60
56
60
-40
-20
0
20
40
80
100
-40
-20
0
20
40
80
100
AMBIENT TEMPERATURE (℃)
AMBIENT TEMPERATURE (℃)
EFFICIENCY GRAPHS
CBW48S5-6000 Efficiency VS Output Load
CBW48S5-6000 Efficiency VS Input voltage
FED30-48S05W Efficiency VS Output Load
FED30-48S05W Efficiency VS Input Voltage
95
93
91
89
87
85
90
85
80
75
70
65
60
55
50
18
24
30
36
42
48
54
60
66
72
75
10
20
30
40
50
60
70
80
90
100
INPUT VOLTAGE (V)
% of FULL LOAD
FED30-48T0515W Efficiency VS Input voltage
CBW48T515-30 Efficiency vs Input Voltage
CBW48T515-30 Efficiency vs Output Load
FED30-48T0515W Efficiency VS Output Load
95
95
90
85
80
75
70
65
60
55
50
45
40
90
85
80
75
70
65
60
10
20
30
40
50
60
70
80
90
100
18
24
30
36
42
48
54
60
66
72
75
% OF FULL LOAD
INPUT VOLTAGE(V)
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
WALL [ WALL INDUSTRIES,INC. ]
