EVW020A0A41Z Datasheet, PDF (2/19 Pages) Lineage Power Corporation – 36-75Vdc Input; 5.0Vdc Output; 20A Output Current

Data Sheet
June 29, 2009
EVW020A0A Series Eighth-Brick Power Modules
36–75Vdc Input; 5.0Vdc Output; 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
Input Voltage
Continuous
Transient, operational (≤100 ms)
Operating Ambient Temperature
(see Thermal Considerations section)
Storage Temperature
I/O Isolation voltage (100% factory Hi-Pot tested)
Device Symbol
Min
All
VIN
-0.3
All
VIN,trans
-0.3
All
TA
-40
All
Tstg
-55
All
⎯
⎯
Max
80
100
85
125
2250
Unit
Vdc
Vdc
°C
°C
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
Device Symbol Min
All
VIN
36
All
IIN,max
All
IIN,No load
All
IIN,stand-by
All
I²t
Typ
48
3.0
70
2.5
Input Reflected Ripple Current, peak-to-peak
(5Hz to 20MHz, 1μH source impedance; VIN, min to VIN, max,
All
20
IO= IOmax ; See Test configuration section)
Input Ripple Rejection (120Hz)
All
65
Max
75
3.5
5.0
0.5
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 fast-acting fuse with a maximum rating of 6 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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