bcp-5-3.3 C&D Technologies., bcp-5-3.3 Datasheet - Page 12

• Manufacturer Part Number: bcp-5-3.3
• Description: Dual Output, Mixed Voltage, Isolated 5v & 3.3 V, Half-brick 75 W Dc/dc Converters
• Manufacturer: C&D Technologies.

50
40
30
20
10
0
75.0
72.5
70.0
67.5
65.0
62.5
60.0
57.5
55.0
52.5
50.0
–40
90
88
86
84
82
80
78
76
74
72
70
68
Output Power vs. Ambient Temperature
(With HS-CP heat sink, 3.3V Output, 5V @ 0A.)
1.875
1.875
5V Efficiency vs. Load
(+3.3V Output @ 0 Amps.)
3.3V Efficiency vs. Load
(+5V Output @ 0 Amps.)
0
35
Natural Convection Cooling
150 Linear Feet Per Minute
300 Linear Feet Per Minute
3.75
3.75
40
V
IN
45
V
= 36V
5.625
V
5.625
V
IN
+5V Output Current (Amps)
+3.3V Output Current (Amps)
IN
IN
V
= 18V
= 30V
IN
= 36V
50
D24 Model
Ambient Temperature (°C)
= 24V
V
IN
V
55
= 24V
IN
7.5
7.5
= 18V
60
65
9.375
9.375
V
IN
= 30V
70
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75
11.25
11.25
80
13.125
13.125
85
Typical Performance Curves
90
95
15
15
100
50
40
30
20
10
0
90
88
86
84
82
80
78
76
74
72
70
68
78
76
74
72
70
68
66
64
62
60
58
56
54
–40
1.875
1.875
Output Power vs. Ambient Temperature
(With HS-CP heat sink, 3.3V Output, 5V @ 0A.)
Dual Output, Mixed Voltage, Isolated 5V & 3.3 V,
5V Efficiency vs. Load
(+3.3V Output @ 0 Amps)
3.3V Efficiency vs. Load
(+5V Output @ 0 Amps.)
0
3.75
3.75
35
Natural Convection Cooling
150 Linear Feet Per Minute
300 Linear Feet Per Minute
Technical enquiries email: [e-mail], tel:
40
V
V
"Half-Brick" 75 W DC/DC Converters
IN
V
IN
5.625
5.625
45
= 75V
IN
+5V Output Current (Amps)
+3.3V Output Current (Amps)
= 36V
V
= 48V
D48 Model
IN
= 36V
50
Ambient Temperature (°C)
V
V
IN
7.5
7.5
55
IN
= 60V
= 48V
60
V
IN
9.375
9.375
= 60V
65
MDC_BCP_75W.B02 Page 12 of 14
BCP Models
70
V
IN
11.25
11.25
= 75V
75
80
13.125
13.125
[phone]
85
90
15
15
95
100