EQD020A0F Datasheet, PDF (2/15 Pages) Lineage Power Corporation – Eighth Brick Through-Hole Power Modules

Data Sheet
November 9, 2006
EQD020 Series Single Output: Eighth Brick Power Modules:
19-60 Vdc Input; 3.3Vdc Output; 66W
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, Operational
Transient, Operational (10mS minimum)
Transient , Non-operational (100 mS maximum)
Operating Ambient Temperature
(see Thermal Considerations section)
Storage Temperature
I/O Isolation
Input – Output (100% factory Hi-Pot tested)
Device
Symbol
F
V_IN
F
V_{IN, trans}
F
V_{IN, trans}
F
T_A
F
T_stg
F
Min
-0.3
-40
-55
Max
Unit
60
Vdc
75
Vdc
100
Vdc
85
°C
125
°C
1500
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
(V_IN=0 to V_{IN, max} , V_o = V_o,set, I_O=I_{O, max} )
Input Stand-by Current
Module on / off disabled (V_IN = V_{IN, nom}, V_o = 0 V)
Device
F
F
F
Symbol
V_IN
I_IN,max
Min
19
Typ
24/48
Max
60
5
I_{IN, Stby}
25
Unit
Vdc
Adc
mA
Input No Load Current
Module on / off enabled (V_IN = V_{IN, nom}, I_o = 0 A)
F
I_{IN, NL}
110
mA
Inrush Transient
F
I²t
1
A²s
Input Reflected Ripple Current, peak-to-peak
(5Hz to 20MHz, 12μH source impedance;
F
T_a 25^oC, C_in = 33µF)
Input Ripple Rejection (100 - 120Hz)
F
30
mAp-p
50
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 a 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 very
fast-acting surface mount fuse with a maximum rating of 6.3 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.
Tyco Electronics Power Systems
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