参数资料
型号: QLS30ZA
厂商: Power-One
文件页数: 2/9页
文件大小: 0K
描述: DC/DC QTR BRICK 45W 1.5V OUT
标准包装: 21
系列: *
QLS30 DC-DC Series Data Sheet
30A Quarter-Brick Converter
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings may cause performance degradation, adversely effect long-term reliability,
and cause permanent damage to the converter.
Parameter
Input voltage
Operating Temperature
Conditions/Description
Continuous
Transient, 100ms
At 100% load
Min
-40
Max
75
100
100
Units
VDC
VDC
°C
Storage Temperature
ON/OFF Control Voltage
Referenced to -Vin
-40
125
50
°C
VDC
Environmental and Mechanical Specifications
All specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted.
Parameter
Shock
Conditions/Description
Halfsine wave, 3 axes
Min
50
Nom
Max
Units
g
Sinusoidal Vibration
GR-63-Core, Section 5.A.2
1
Weight
1.2/35
Oz/g
Water Washing
Standard process
Yes
MTBF
Per Bellcore TR-NWT-000332
1,980
kHrs
Isolation Specifications
All specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted.
Parameter
Conditions/Description
Min
Nom
Max
Units
Insulation Safety Rating
Basic
Isolation Voltage
Isolation Resistance
Isolation Capacitance
1500
10
1800
VDC
MOhm
pF
Input Specifications
All specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted.
Parameter
Input Voltage
Turn-On Input Voltage
Turn-Off Input Voltage
Turn-On Time
Conditions/Description
Continuous
Ramping Up
Ramping Down
To Output Regulation Band
Min
36
Nom
48
33
32
5
Max
75
10
Units
VDC
VDC
VDC
ms
100% Resistive Load
Input Reflected Ripple Current
Inrush Transient
Full Load, 12μH source inductance
Vin=Vin.max
50
0.1
mA p-p
A 2 s
MCD10053 Rev. 1.0
Page 2 of 9
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