JW075F Lineage Power, JW075F Datasheet - Page 14

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JW075F

Manufacturer Part Number
JW075F
Description
CONVERT DC/DC 3.3V 50W OUT
Manufacturer
Lineage Power
Series
JW075r
Type
Isolated with Remote On/Offr
Datasheet

Specifications of JW075F

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
80%
Approvals
CE, CSA, UL, VDE
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
3rd Output
-
2nd Output
-
4th Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
JW075F
Manufacturer:
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35
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JW075F
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Part Number:
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Part Number:
JW075F150W
Manufacturer:
TYCO
Quantity:
20
Part Number:
JW075F50W
Manufacturer:
NS
Quantity:
3
dc-dc Converters; 36 to 75 Vdc Input, 3.3 Vdc Output; 33 W to 99 W
Thermal Considerations
Heat Transfer Without Heat Sinks
Figure 28. JW075F Power Dissipation vs.
Figure 29. JW100F Power Dissipation vs.
14
14
17
16
15
14
13
12
11
10
16
14
12
10
9
8
7
6
5
4
3
2
1
0
8
6
4
2
0
0
0
Output Current
Output Current
2
2
4
4
OUTPUT CURRENT, I
OUTPUT CURRENT, I
6
8
6
10
8
12
(continued)
V
V
V
V
O
10
V
V
V
V
O
I
I
I
I
(A)
14
I
I
I
I
= 36 V
= 54 V
= 36 V
= 75 V
(A)
= 36 V
= 54 V
= 36 V
= 75 V
16
12
(continued)
18
8-1460 (C)
8-1461 (C)
14
20
Figure 30. JW150F Power Dissipation vs.
Figure 31. Forced Convection Power Derating with
Heat Transfer with Heat Sinks
The power modules have through-threaded, M3 x 0.5
mounting holes, which enable heat sinks or cold plates
to attach to the module. The mounting torque must not
exceed 0.56 N-m (5 in.-lb.). For a screw attachment
from the pin side, the recommended hole size on the
customer’s PWB around the mounting holes is
0.130 ± 0.005 inches. If a larger hole is used, the
mounting torque from the pin side must not exceed
0.25 N-m (2.2 in.-lb.).
30
25
20
15
10
35
30
25
20
15
10
5
0
5
0
0
0
Output Current
No Heat Sink; Either Orientation
0.1 m/s (NAT. CONV.)
10
LOCAL AMBIENT TEMPERATURE, T
5
20
(20 ft./min.)
OUTPUT CURRENT, I
30
10
40
50
15
V
V
V
V
I
I
I
I
= 36 V
= 54 V
= 36 V
= 75 V
60
4.0 m/s (800 ft./min.)
3.5 m/s (700 ft./min.)
3.0 m/s (600 ft./min.)
2.5 m/s (500 ft./min.)
2.0 m/s (400 ft./min.)
1.5 m/s (300 ft./min.)
1.0 m/s (200 ft./min.)
0.5 m/s (100 ft./min.)
20
O
70
(A)
Lineage Power
A
April 2008
80
(°C)
25
90
8-1150 (C).a
8-1462 (C)
100
30

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