FC250A1 Lineage Power, FC250A1 Datasheet - Page 3

• Manufacturer Part Number: FC250A1
• Description: CONVERTER DC/DC 2.5V 100W OUT
• Manufacturer: Lineage Power
• Series: FC250r
• Type: Isolated with Remote On/Offr

Specifications of FC250A1

• Output: 2.5V
• Number Of Outputs: 1
• Power (watts): 50W
• Mounting Type: Through Hole
• Voltage - Input: 36 ~ 75V
• Package / Case: Module
• 1st Output: 2.5 VDC @ 40A
• Size / Dimension: 2.40" L x 2.28" W x 0.50" H (61mm x 57.9mm x 12.7mm)
• Power (watts) - Rated: 100W
• Operating Temperature: -40°C ~ 100°C
• Efficiency: 85%
• Approvals: CSA, UL, VDE
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -

July 1998
Electrical Specifications
Table 2. Output Specifications
* Consult your sales representative or the factory.
† These are manufacturing test limits. In some situations, results may differ.
Table 3. Isolation Specifications
Tyco Electronics Corp.
Output Voltage Set Point
Output Voltage
Output Regulation:
Output Ripple and Noise Voltage
External Load Capacitance
Output Current
Output Overcurrent Protection
Output Short-circuit Current (V
Efficiency (V
Switching Frequency
Dynamic Response
Isolation Capacitance
Isolation Resistance
(V
(Over all operating input voltage, resistive load, and
temperature conditions until end of life. See Figure 9.)
(See Figure 8.):
see Figure 2 and Figure 9.)
( I
10 µF tantalum and a 1 µF ceramic capacitor across the
load.):
Line (V
Load (I
Temperature (T
RMS
Peak-to-peak (5 Hz to 20 MHz)
Load Change from I
Load Change from I
I
O
= 48 V; I
Peak Deviation
Settling Time (V
Peak Deviation
Settling Time (V
/ t = 1 A/10 µs, V
O
I
= 36 V to 75 V)
= I
I
O
= 48 V; I
O, min
= I
O, max
C
to I
= –40 °C to +100 °C)
O
O
O
O, max
; T
O
O
I
< 10% of peak deviation)
< 10% of peak deviation)
Parameter
= I
= 48 V, T
= 50% to 75% of I
= 50% to 25% of I
C
Parameter
O, max
= 25 °C)
)
O
; T
= 250 mV)
C
(continued)
C
= 25 °C; tested with a
= 25 °C;
O, max
O, max
:
:
18 Vdc to 36 Vdc Input, 5 Vdc Output; 50 W
Symbol
V
O, set
V
—
—
—
—
—
—
—
—
—
—
—
—
I
I
O
O
O
Min
10
—
2.425
2.46
Min
—
—
—
—
—
42
—
—
—
—
—
—
0
2
0
2800
Typ
—
0.01
0.05
Typ
330
2.5
0.2
0.2
15
85
—
—
—
—
—
—
—
8
9
Max
2.575
Max
2.54
—
—
150
52
0.1
0.2
50
40
40
70
—
—
—
—
—
—
*
†
%V
%V
mVrms
mVp-p
%V
%V
Unit
Unit
Vdc
Vdc
kHz
M
mV
ms
ms
pF
µF
%
A
A
A
O, set
O, set
O
O
3