KSTW015A0F Datasheet, PDF (2/16 Pages) Lineage Power Corporation – 36-75Vdc Input; 3.3Vdc, 15A Output

GE
Data Sheet
KSTW015A0F Barracuda™ Series; DC-DC Converter Power Modules
36-75Vdc Input; 3.3Vdc, 15A Output
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 the device reliability.
Parameter
Device Symbol
Min
Max
Unit
Input Voltage (Continuous)
Transient (100ms)
Operating Ambient Temperature
(see Thermal Considerations section)
All
VIN
-0.3
80
Vdc
All
VIN, trans
-0.3
100
Vdc
All
TA
-40
85
°C
Storage Temperature
I/O Isolation Voltage (100% factory Hi-Pot tested)
All
Tstg
All

-55
125
°C

2250
Vdc
Electrical Specifications
Unless otherwise indicated, specifications apply at VIN = 48Vdc, resistive load, and TA = 25°C conditions.
Parameter
Device Symbol
Min
Typ
Max
Operating Input Voltage
Input No Load Current
(VIN = 48Vdc IO = 0A, module enabled)
Input Stand-by Current
(VIN = 48Vdc, module disabled)
All
VIN
36
All
IIN,No load
All
IIN,stand-by
48
75
40
50
6
8
Maximum Input Current (VIN=36Vdc, IO= IO,MAX)
All
IIN, MAX
1.6
Inrush Transient
All
I²t
Input Reflected Ripple Current, peak-to-peak
(5Hz to 20MHz, 12μH source impedance; VIN=0V to 75Vdc, IO= IOmax ;
All
see Test configuration section)
Input Ripple Rejection (120Hz)
All
0.05
30
60
EMC, EN55022
See EMC Considerations section
Unit
Vdc
mA
mA
Adc
A²s
mAp-p
dB
CAUTION: This power module is not internally fused. An input line fuse must always be used.
This power module can be used in a wide variety of applications, ranging from simple standalone operation to being part of
complex 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 fast-acting fuse with a maximum rating of 6A
(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 sheet for further information.
April 1, 2013
©2012 General Electric Company. All rights reserved.
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