FW250H1 Lineage Power, FW250H1 Datasheet - Page 6

• Manufacturer Part Number: FW250H1
• Description: CONVERTER DC/DC 24V 250W OUT
• Manufacturer: Lineage Power
• Series: FW250r
• Type: Isolated with Remote On/Offr

Specifications of FW250H1

• Output: 24V
• Number Of Outputs: 1
• Power (watts): 250W
• Mounting Type: Through Hole
• Voltage - Input: 36 ~ 75V
• Package / Case: Module
• 1st Output: 24 VDC @ 10.4A
• Size / Dimension: 4.60" L x 2.40" W x 0.53" H (116.8mm x 61mm x 13.5mm)
• Power (watts) - Rated: 250W
• Operating Temperature: -40°C ~ 100°C
• Efficiency: 89%
• Approvals: CE, CSA, UL, VDE
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -

FW250H1 and FW300H1 Power Modules; dc-dc Converters:
36 Vdc to 75 Vdc Input, 24 Vdc Output; 250 W to 300 W
6 6
Figure 1. Typical FW250H1 Input Characteristics at
Figure 2. Typical FW300H1 Input Characteristics at
Characteristic Curves
The following figures provide typical characteristics for the power modules.
10
12
10
9
8
7
6
5
4
3
2
1
0
8
6
4
2
0
0
0
Room Temperature
Room Temperature
5 10 15 20 25 30 35 40 45 50
10
TURN-OFF
20
INPUT VOLTAGE, V
INPUT VOLTAGE, V
30
40
TURN-ON
50
I
I
(V)
(V)
55 60 65 70 75
I
I
I
60
O
O
O
= 12.5 A
= 6.25 A
= 1.25 A
I
I
I
O
O
O
= 10.4 A
= 5.2 A
= 1.0 A
70
8-1698
80
8-1699
Figure 3. Typical FW250H1 Output Characteristics
Figure 4. Typical FW300H1 Output Characteristics
25
20
15
10
26
24
22
20
18
16
14
12
10
5
0
8
6
4
2
0
0
0
at Room Temperature
at Room Temperature
1
2
2
3
4
4
OUTPUT CURRENT, I
OUTPUT CURRENT, I
5
6
Tyco Electronics Corp.
6
September 2001
7
8
V
V
V
I
I
I
= 75 V
= 55 V
= 36 V
V
V
V
8
I
I
I
= 75 V
= 55 V
= 36 V
10
Data Sheet
9
10
O
12
O
11
(A)
(A)
12
14
13
14
16
15
18
16
8-1700
8-1701