KNW013-020 Datasheet, PDF (2/17 Pages) Lineage Power Corporation – KNW013-020 (Sixteenth-Brick) Power Modules

Data Sheet
November 2, 2010
KNW013-020 Series Power Modules:
36 – 75Vdc Input; 3.3 to 5.0Vdc Output; 13 to 20A Output Current
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
Operating Input Voltage
Continuous
Transient (100 ms)
Operating Ambient Temperature
(see Thermal Considerations section)
Device Symbol
Min
All
VIN
All
VIN,trans
-0.3
-0.3
All
TA
-40
Storage Temperature
All
Tstg
-55
I/O Isolation voltage (100% Factory Hi-Pot tested)
All


Max
Unit
80
Vdc
100
Vdc
85
°C
125
°C
2250
Vdc
Electrical Specifications
Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature
conditions.
Parameter
Operating Input Voltage
Maximum Input Current
(VIN= VIN, min to VIN, max, IO=IO, max)
Input No Load Current
(VIN = VIN, nom, IO = 0, module enabled)
Input Stand-by Current
(VIN = VIN, nom, module disabled)
Inrush Transient
Input Reflected Ripple Current, peak-to-peak
(5Hz to 20MHz, 1μH source impedance; VIN, min to
VIN, max, IO= IOmax ; See Test configuration section)
Input Ripple Rejection (120Hz)
EMC, EN55022
Device
All
All
All
All
All
All
All
Symbol
VIN
IIN,max
IIN,No load
IIN,stand-by
I²t
Min
Typ
Max
36
48
75
1.7
2.4
45
6
8
0.1
30
60
See EMC Considerations section
Unit
Vdc
Adc
mA
mA
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 an
integrated part of sophisticated power architectures. 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 time-delay fuse with a maximum rating of 5 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 sheet for further information.
LINEAGE POWER
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