FW300A1 Lineage Power, FW300A1 Datasheet - Page 7

• Manufacturer Part Number: FW300A1
• Description: CONVERTER DC/DC 5V 300W OUT
• Manufacturer: Lineage Power
• Series: FW300r
• Type: Isolated with Remote On/Offr

Specifications of FW300A1

• Output: 5V
• Number Of Outputs: 1
• Power (watts): 300W
• Mounting Type: Through Hole
• Voltage - Input: 36 ~ 75V
• Package / Case: Module
• 1st Output: 5 VDC @ 60A
• Size / Dimension: 4.60" L x 2.40" W x 0.53" H (116.8mm x 61mm x 13.5mm)
• Power (watts) - Rated: 300W
• Operating Temperature: -40°C ~ 100°C
• Efficiency: 84%
• Approvals: CE, CSA, UL, VDE
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -

Data Sheet
April 2008
Characteristic Curves
Figure 5. Typical FW250A1 Efficiency vs. Output
Figure 6. Typical FW300A1 Efficiency vs. Output
Lineage Power
86
85
84
83
82
81
80
79
78
77
76
75
86
85
84
83
82
81
80
79
78
77
76
75
0
0
Current at Room Temperature
Current at Room Temperature
4
V
6
I
= 36 V
8
12
12
OUTPUT CURRENT, I
OUTPUT CURRENT, I
18
16 20
24
V
dc-dc Converters; 36 to 75 Vdc Input, 5 Vdc Output; 250 W to 300 W
24
V
I
30
V
V
V
I
= 72 V
I
I
I
(continued)
= 54 V
= 72 V
= 54 V
= 36 V
28 32 36
36
O
O
42
(A)
(A)
48
40
44
54
8-1749 (C)
8-1750 (C)
48
60
Note: See Figure 15 for test conditions.
Figure 7. Typical FW250A1 Output Ripple Voltage
Note: See Figure 15 for test conditions.
Figure 8. Typical FW300A1 Output Ripple Voltage
FW250A1 and FW300A1 Power Modules:
at Room Temperature and 50 A Output
at Room Temperature and 60 A Output
V
I
= 48 V
TIME, t (500 ns/div)
TIME, t (500 ns/div)
V
I
= 48 V
8-1751 (C).a
8-1752 (C)
7