FW330 Lineage Power, FW330 Datasheet - Page 2

• Manufacturer Part Number: FW330
• Description: Fw330 Power Modules Dc-dc Converters 36 To 75 Vdc Input, 3.6, 3.3, 2.5, 2.0, Or 1.8 Vdc Output; 180 W To 330 W
• Manufacturer: Lineage Power

36 to 75 Vdc Input, 3.6, 3.3, 2.5, 2.0, or 1.8 Vdc Output; 180 W to 330
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute
stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of
those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended periods
can adversely affect device reliability.
Electrical Specifications
Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature con-
ditions.
Table 1. Input Specifications
Fusing Considerations
CAUTION: This power module is not internally fused. An input line fuse must always be used.
This encapsulated power module can be used in a wide variety of applications, ranging from simple stand-alone
operation to an integrated part of a sophisticated power architecture. To preserve maximum flexibility, internal fusing
is not included; however, to achieve maximum safety and system protection, always use an input line fuse. The
safety agencies require a normal-blow fuse with a maximum rating of 20 A (see Safety Considerations section).
Based on the information provided in this data sheet on inrush energy and maximum dc input current, the same type
of fuse with a lower rating can be used. Refer to the fuse manufacturer’s data for further information.
2
Input Voltage:
I/O Isolation Voltage (for 1 minute)
Operating Case Temperature
Storage Temperature
Operating Input Voltage
Maximum Input Current (V
Maximum Input Current (V
Inrush Transient
Input Reflected-ripple Current, Peak-to-peak
Input Ripple Rejection (120 Hz)
(See Thermal Considerations section and
Figure 29).
(5 Hz to 20 MHz, 12 µH source impedance;
see Figure 17).
Continuous
Transient (100 ms)
FW330S3R671-56
FW330F1, -T, -33T
FW330G1, 71-56T
FW330D1
FW330Y1-33T
FW330S3R671-56
FW330F1, -T, -33T
FW330G1, 71-56T
FW330D1
FW330Y1-33T
Parameter
Parameter
I
I
= 0 V to 75 V):
= 36 V to 75 V):
Symbol
V
Symbol
I, trans
T
T
—
V
stg
I
I
I
I
I
I
I
I
I
I
C
I, max
I, max
I, max
I, max
I, max
I, max
I, max
I, max
I, max
I, max
I
—
—
V
i
2
t
I
Min
36
—
—
—
—
—
—
—
—
—
—
—
—
—
Min
–40
–55
—
—
—
Typ
48
10
60
—
—
—
—
—
—
—
—
—
—
—
1500
Max
100
100
125
80
Max
16.3
13.4
10.8
11.8
13.4
10.8
8.9
8.3
8.9
8.3
2.0
75
—
—
April 3, 2008
Lineage Power
Unit
Vdc
Vdc
°C
°C
mAp-p
V
Unit
Vdc
A
dB
A
A
A
A
A
A
A
A
A
A
2
s