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参数资料
| 型号： | PSA242.5-2 |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 封装： | METAL, CASE A01, MODULE |
| 文件页数： | 8/10页 |
| 文件大小： | 411K |
| 代理商： | PSA242.5-2 |
Chassis Mountable
Switching Regulators
PSA Series
Edition 5/5.2000
7/10
Cleaning Agents
In order to avoid possible damage, any penetration of
cleaning fluids is to be prevented, since the power sup-
plies are not hermetically sealed.
Protection Degree
The protection degree is IP 20.
Isolation
Electric strength test voltage between input intercon-
nected with output and case: 500 V DC, 1 s.
This test is performed as factory test in accordance with
IEC/EN 60950 and UL 1950 and should not be repeated in
the field. Power-One will not honour any guarantee claims
resulting from electric strength field tests.
Mechanical Data
Dimensions in mm. Tolerances
±0.3 mm unless otherwise specified.
European
Projection
Safety and Installation Instructions
Installation Instruction
Installation of the switching regulators must strictly follow
the national safety regulations in compliance with the enclo-
sure, mounting, creepage, clearance, casualty, markings
and segregation requirements of the end-use application.
Check for hazardous voltages before altering any connec-
tions. Connections can be made using fast-on or soldering
technique.
The input and the output circuit are not separated, i.e. the
negative path is internally interconnected!
The units should be connected to a secondary circuit.
Do not open the module.
Ensure that a unit failure (e.g. by an internal short-circuit)
does not result in a hazardous condition. See also:
Safety
of operator accessible output circuit.
2.8 x 0.5
(1.0 x 0.5 option Y)
min. 5
Go–
i
R
Gi–
20.5
6.3
18.7
1.2
8.75
65
47.5
±0.2
Measuring point
of case temperature
Vi+
Vo+
50.2 ±0.2
2.7 ±0.2
70.2
±0.5
6.5
±1
25.2
±0.5
7
±0.5
09017
Fig. 6
Case A01, weight 100 g
Aluminium,
black finish and self cooling
Fig. 7
Case A01 hole locations for circuit board layout (compo-
nent side view of PCB):
- - - = Space reserved for switching regulator
“a”
= 3.0 mm x 0.7 mm slot or 3.0 mm, through
plated for hand or machine soldering (fast on)
“a”
= 1.3...1.5 mm with option Y pins
20.5
6.3
18.7
1.2
8.75
71.4
51.4
a
47.5
±0.1
65
Distance
between
M
2.5
mounting
screws
09016
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PSA-242P | 功能描述:插入式交流适配器 24VDC 50W UNIV INPUT RoHS:否 制造商:Phihong 地区:Universal 安装风格:Wall, Interchangeable Plug 输入电压范围:90 VAC to 264 VAC 输出端数量:1 输出功率额定值:5 W 输出电压（通道 1）:5 V 输出电流（通道 1）:1 A 直流输出连接器:USB Type A 随附/必需的交流插头:Required 商用/医用:Commercial 效率:Level V |
| PSA2444A | 制造商:ZCOMM 制造商全称:ZCOMM 功能描述:PHASE NOISE (1 Hz BW, typical) |
| PSA24A-120 | 制造商:PHIHONG 制造商全称:PHIHONG 功能描述:24 WATT - TWO WIRE UNIVERSAL INPUT |
| PSA24A-120(P) | 制造商:Phihong USA 功能描述:ADAPTER WALL 24W 12V |
| PSA24A-120(P)-R | 功能描述:插入式交流适配器 24W 12V 2A US Version RoHS:否 制造商:Phihong 地区:Universal 安装风格:Wall, Interchangeable Plug 输入电压范围:90 VAC to 264 VAC 输出端数量:1 输出功率额定值:5 W 输出电压（通道 1）:5 V 输出电流（通道 1）:1 A 直流输出连接器:USB Type A 随附/必需的交流插头:Required 商用/医用:Commercial 效率:Level V |
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