JAHW075F1 Lineage Power, JAHW075F1 Datasheet - Page 5

• Manufacturer Part Number: JAHW075F1
• Description: CONVERTER DC/DC 3.3V 50W OUT
• Manufacturer: Lineage Power
• Series: JAHWr
• Type: Isolated with Remote On/Offr

Specifications of JAHW075F1

• Output: 3.3V
• Number Of Outputs: 1
• Power (watts): 50W
• Mounting Type: Through Hole
• Voltage - Input: 36 ~ 75V
• Package / Case: 9-DIP Module
• 1st Output: 3.3 VDC @ 15A
• Size / Dimension: 2.40" L x 2.28" W x 0.50" H (61mm x 57.9mm x 12.7mm)
• Power (watts) - Rated: 50W
• Operating Temperature: -40°C ~ 100°C
• Efficiency: 88.6%
• Approvals: CE, CSA, UL, VDE
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -

April 2008
Characteristic Curves
The following figures provide typical characteristics for the power modules. The figures are identical for both on/off
configurations.
Figure 1. Typical JAHW050F Input Characteristics
Figure 2. Typical JAHW075F Input Characteristics
Lineage Power
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0
0
at Room Temperature
5
at Room Temperature
5
10
10
15
15
20
20
INPUT VOLTAGE, V
INPUT VOLTAGE, V
25
25
30
30
35
35
40
40
45
dc-dc Converters; 36 to 75 Vdc Input, 3.3 Output; 33 W to 66 W
45
50
50
I
I
(V)
(V)
55 60 65 70 75
55
I
I
I
O
O
O
I
I
I
= 10 A
= 5 A
= 0.5 A
60
O
O
O
= 15 A
= 7.5 A
= 0.75 A
65
70 75
8-2244 (F)
8-2291 (F)
Figure 3. Typical JAHW100F Input Characteristics
Figure 4. Typical JAHW050F Converter Efficiency
2.5
2.0
1.5
1.0
0.5
0.0
91
90
89
88
87
86
85
84
83
82
81
0
2
at Room Temperature
vs. Output Current at Room Temperature
5
V
V
V
10
3
I
I
I
= 36 V
= 48 V
= 75 V
15
4
20
OUTPUT CURRENT, I
INPUT VOLTAGE, V
25
5
30
35
6
40
45
7
50
I
O
(V)
(A)
55 60 65 70 75
8
I
I
I
O
O
O
= 20 A
= 10 A
= 1 A
9
8-2503 (F)
8-2245 (F)
10
5