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参数资料
| 型号： | 20IMX7-03-8 |
| 厂商： | POWER-ONE INC |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 5 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | ROHS COMPLIANT PACKAGE-9 |
| 文件页数： | 5/14页 |
| 文件大小： | 321K |
| 代理商： | 20IMX7-03-8 |
BCD20007 Rev AA
Page 13 of 14
www.power-one.com
IMX7 DC-DC Series Data Sheet
7-Watt DC-DC Converters
Standards and Approvals
The converters are approved by UL and TV according to UL
60950, CAN/CSA C22.2 No. 950-95 and IEC/EN 60950-1:2000.
The converters have been evaluated for:
Building in
Supplementary insulation input to output, based on their
maximum input voltage
Pollution degree 2 environment
Connecting the input to a secondary circuit, which is
subject to a maximum transient rating of 1500 V for 20IMX4
and 40IMX7, 2000 V for 70IMX7, and 2500 for 110IMX7
models.
The converters are subject to manufacturing surveillance in
accordance with the above mentioned standards.
Railway Applications
To comply with railway standards, all components are coated
with a protective lacquer (except option Z).
Protection Degree
The protection degree of the converters is IP 30, except open-
frame models (option Z).
Cleaning Agents
In order to avoid possible damage, any penetration of cleaning
fluids should be prevented, since the power supplies are not
hermetical sealed.
However, the open-frame models (option Z) leave the factory
unlacquered and may be cleaned and lacquered by the
customer, for instance together with the mother board. Consult
Power-One for suitable cleaning agents.
NUCLEAR AND MEDICAL APPLICATIONS - Power-One products are not designed, intended for use in, or authorized for use as critical
components in life support systems, equipment used in hazardous environments, or nuclear control systems without the express written
consent of the respective divisional president of Power-One, Inc.
TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending
on the date manufactured. Specifications are subject to change without notice.
Description of Options
Option Z: Open Frame
For applications, where the protection of the case is not
necessary or in the case that the motherboard should be
cleaned and lacquered with the converter fitted.
Table 12: Electric strength test voltages
Characteristic
Input to output
20/40IMX
70IMX
110IMX
o/o1
Unit
Factory test >1 s
1.2
1.5
2.0
0.1
kVAC
Equivalent DC volt.
1.5
2.0
2.5
0.15
kVDC
Coupling
1.2
-
nF
capacitance
Insulation resist.
>100
-
M
at 500 VDC
1 Between outputs of double-output models
Isolation
The electric strength test is performed in the factory as routine
test in accordance with EN 50116 and IEC/EN 60950, and
should not be repeated in the field. Power-One will not honor
any warranty claims resulting from electric strength field tests.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 20IMX7-03-8G | 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: |
| 20IMX7-03-9 | 制造商:POWER-ONE 制造商全称:Power-One 功能描述:7 Watt DC-DC Converters |
| 20IMX7-05-05-8 | 功能描述:DC/DC转换器 7W (2x 5V) DC Input (8.4-36V) 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: |
| 20IMX7-05-05-8G | 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: |
| 20IMX7-05-05-9 | 制造商:POWER-ONE 制造商全称:Power-One 功能描述:7 Watt DC-DC Converters |
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