FW300B1 Lineage Power, FW300B1 Datasheet - Page 3
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FW300B1
Manufacturer Part Number
FW300B1
Description
CONVERTER DC/DC 12V 300W OUT
Manufacturer
Lineage Power
Series
FW300r
Type
Isolated with Remote On/Offr
Datasheet
1.FW300B1.pdf
(20 pages)
Specifications of FW300B1
Output
12V
Number Of Outputs
1
Power (watts)
300W
Mounting Type
Through Hole
Voltage - Input
36 ~ 75V
Package / Case
Module
1st Output
12 VDC @ 25A
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
87%
Approvals
CE, CSA, UL, VDE
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
3rd Output
-
2nd Output
-
4th Output
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
FW300B1
Manufacturer:
EUPEC/Infineon
Quantity:
1 000
Part Number:
FW300B1
Manufacturer:
SANKEN
Quantity:
20 000
Part Number:
FW300B1
Quantity:
55
Part Number:
FW300B1
Quantity:
55
Data Sheet
March 2000
Lucent Technologies Inc.
Electrical Specifications
Table 2. Output Specifications
* Consult your sales representative or the factory.
† These are manufacturing test limits. In some situations, results may differ.
Output Voltage Set Point
Output Voltage
Output Regulation:
Output Ripple and Noise Voltage
External Load Capacitance:
Output Current
Output Current-limit Inception
Output Short-circuit Current
Efficiency (V
Switching Frequency
Dynamic Response
(V
(Over all operating input voltage, resistive load,
and temperature conditions until end of life; see
Figure 10 and Feature Descriptions.)
(See Figures 4 and 9.):
(At I
ripple specifications.):
(V
(V
see Figure 2.)
see Figures 3 and 10.):
( I
with a 10 µF aluminum and a 1.0 µF ceramic
capacitor across the load; see Figures 5 and 6.):
Line (V
Load (I
Temperature (T
RMS
Peak-to-peak (5 Hz to 20 MHz)
FW250B1
FW300B1
FW250B1
FW300B1
FW250B1
FW300B1
Load Change from I
Load Change from I
O
I
O
O
= 48 V; I
Peak Deviation
Settling Time (V
Peak Deviation
Settling Time (V
= 90% of V
/ t = 1 A/10 µs, V
O
= 1.0 V; indefinite duration, no hiccup mode;
< I
O
I
O, min
= 36 V to 75 V)
= I
I
O
= 48 V; I
O, min
, the modules may exceed output
= I
O, set
O, max
C
to I
; see Feature Descriptions.)
= –40 °C to +100 °C)
Parameter
O
O
O
; T
O, max
O
O
I
< 10% of peak deviation)
< 10% of peak deviation)
= 48 V, T
= I
= 50% to 75% of I
= 50% to 25% of I
C
= 25 °C)
O, max
)
; T
C
(continued)
C
= 25 °C; tested
= 25 °C;
FW250B1 and FW300B1 Power Modules: dc-dc Converters:
O, max
O, max
36 Vdc to 75 Vdc Input, 12 Vdc Output; 250 W to 300 W
:
:
Symbol
V
I
O, cli
O, set
V
—
—
—
—
—
—
—
—
—
—
—
—
—
I
I
O
O
O
11.82
11.6
Min
103
0.3
0.3
—
—
—
—
—
—
—
—
—
—
—
—
—
0
0
12.0
0.01
0.05
Typ
475
200
200
50
87
87
—
—
—
—
—
—
—
—
—
2
2
12.18
130
Max
12.4
20.8
100
150
150
0.1
0.2
50
25
—
—
—
—
—
—
—
*
*
†
%I
%I
%V
%V
mVrms
mVp-p
%V
%V
Unit
Vdc
Vdc
kHz
mV
µF
µF
O, max
O, max
µs
µs
%
%
A
A
O, set
O, set
O
O
3