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| 型号： | QMS07DH |
| 厂商： | Power-One |
| 文件页数： | 2/20页 |
| 文件大小： | 0K |
| 描述： | 19" RACK FOR 3X 48V FRONT END |
| 标准包装： | 4 |
| 系列： | * |
QMS DC-DC Series Data Sheet
Wide-Range Input, 70 to 82W Quarter-Brick Converters
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.
Hot Spot Monitor Location (Tc)
Parameter
Input Voltage
Operating Temperature
Storage Temperature
ON/OFF Control Voltage
Conditions/Description
Continuous
Transient Withstand (100 ms)
2
Ambient
Ambient
Referenced to -Vin
QMS25DE
Min
0
-40
-40
-40
-0.7
Max
60
100
125
85
125
20
82.5
Units
VDC
VDC
? C
? C
? C
VDC
W
Output Power
1
QMS14DG
QMS07DH
70
81
W
W
1
2
With appropriate power derating, see Figures 37 – 42.
See temperature probe location T C , Figure 36. [Ref.V09 case]
Environmental and Mechanical Specifications
All specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted.
Parameter
Conditions/Description
Min
Nom
Max
Units
(method 1, case 2, GB, 40 C)
Operating Humidity
Storage Humidity
Shock
Sinusoidal Vibration
Weight
Water Washing
MTBF (Calculated)
Dimensions
Relative Humidity, Non-cond.
Relative Humidity, Non-cond.
(Half-sinewave, 6 ms), 3 axes
GR-63-CORE, Section 5.4.2
Standard process
Per Telcordia SR-332 Issue 1,
O
(Overall)
95
95
50
1
1.2/35
Yes
1,750
2.28 (57.9) x 1.45 (36.8)
x 0.43 (11)
%
%
g
g
Oz/g
kHrs
In.
(mm)
Markings & Labeling
Includes P/N, Logo, Date Code, Country of Manufacture
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
MCD10143 Rev.1.1, 30--Aug-10
Input to Output
Input to Output
Input to Output
Page 2 of 20
1500
10
4700
VDC
M ?
pF
www.power-one.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| QMS07DHG | 制造商:Power-One 功能描述:Module DC-DC 1-OUT 12V 7A 81W 8-Pin Quarter-Brick 制造商:Power-One 功能描述:DC/DC PS SGL-OUT 12V 7A 81W 8PIN QUARTER-BRICK - Bulk |
| QMS07DH-G | 功能描述:DC/DC转换器 RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| QMS07DH-N | 功能描述:FRONT PANEL 4TE RoHS:否 类别:电源 - 板载 >> DC DC Converters 系列:* 标准包装:5 系列:* |
| QMS07DH-N7 | 制造商:Power-One 功能描述:Module DC-DC 1-OUT 12V 7A 81W 8-Pin Quarter-Brick |
| QMS07DH-N7G | 制造商:Power-One 功能描述: |
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