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参数资料
| 型号： | PSA481-9IR |
| 厂商： | POWER-ONE INC |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 48 W DC-DC REG PWR SUPPLY MODULE |
| 文件页数： | 4/13页 |
| 文件大小： | 216K |
| 代理商： | PSA481-9IR |
PSA Series Extended Data Sheet
Positive Switching Regulator (Rugged)
REV. SEP 23, 2003
Page 12 of 13
Accessories
A variety of electrical and mechanical accessories are
available including:
– Isolation pads for easy and safe PCB-mounting.
– Filters and ring core chockes for ripple and interference
reduction.
– Adaptor kits for DIN-rail and chassis mounting.
For detailed information see: Accessories on the Power-
One homepage.
Description of Options
-9
Extended Temperature Range
The operational ambient temperature range is extended to
TA = –40...71°C. (TC = –40...95°C, TS = –55...100°C.)
Y PCB Soldering Pins
This option defines soldering pins of 1.0
× 0.5 × 6.5 mm,
instead of the standard fast-on terminals of 2.8
× 0.5 ×
6.5 mm. Regulators with this option can be mounted onto
printed circuit boards, providing through-plated finished
hole size of 1.3...1.5 mm.
P
Potentiometer
Option P excludes R function. The output voltage Uo can
be adjusted with a screwdriver in the range from
0.92...1.08 of the nominal output voltage Uo nom.
However, the minimum differential voltage
DUi o min be-
tween input and output voltages as specified in: Electrical
Input Data should be maintained.
NUCLEAR AND MEDICAL APPLICATIONS - Power-One products are not 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.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PSA-48U-240 | 功能描述:插入式交流适配器 48.2W 24V 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 |
| PSA4900A | 制造商:ZCOMM 制造商全称:ZCOMM 功能描述:LOW COST - HIGH PERFORMANCE PHASE LOCKED LOOP |
| PSA4905A | 制造商:ZCOMM 制造商全称:ZCOMM 功能描述:LOW COST - HIGH PERFORMANCE PHASE LOCKED LOOP |
| PSA4R7HA2A705 | 制造商:THINKING 制造商全称:Thinking Electronic Industrial Co.,Ltd 功能描述:Motor Starter |
| PSA4R7HA2A804 | 制造商:THINKING 制造商全称:Thinking Electronic Industrial Co.,Ltd 功能描述:Motor Starter |
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