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参数资料
| 型号： | PWR72/H |
| 厂商： | MURATA POWER SOLUTIONS INC |
| 元件分类： | 电源模块 |
| 英文描述： | DC-DC REG PWR SUPPLY MODULE |
| 文件页数： | 1/2页 |
| 文件大小： | 88K |
| 代理商： | PWR72/H |
PWR72 5/99 REV B
Page 1
3 WATT UNREGULATED
WIDE INPUT RANGE DC/DC CONVERTER
FEATURES
l Low Price
l High Power Output: 3 Watts
l Wide Input Voltage Range: 5VDC To 22VDC
l Isolation Barrier 100% Tested Per UL544, VDE750,
and CSA C22.2 Dielectric Withstand
l Isolation Barrier Leakage Current 100% Tested At
240VAC: 3μA Max
l Low Isolation Barrier Capacitance: 10pF
l Single-Channel; Dual Output
l Six-Sided Shielding
DESCRIPTION
The PWR72 is a 3W, single-channel, dual-output DC/DC con-
verter designed for low cost spot power conversion and ground
elimination applications.
It provides a plus and minus output voltage approximately
equal to the input voltage magnitude. The PWR72 operates
over a wide range of input voltages from 5VDC to 22VDC. Its
unregulated outputs give the PWR72 high efciency power
conversion.
Surface-mounted devices and manufacturing processes are used
in the PWR72 to give the user a device which is more envi-
ronmentally rugged than most DC/DC converters. The use of
surface-mounted technologies also gives the PWR72 superior
isolation voltage. A third advantage of using surface-mounted
technologies is low manufacturing cost.
PWR72
MECHANICAL
NOTES: All dimensions are in inches
(millimeters).
GRID: 0.100 inches (2.54 millimeters)
Marked with: specic model ordered, date
code, job code.
MATERIAL: Units are encapsulated
in a low thermal resistance mold-
ing compound which has excellent
chemical resistance, wide operating
temperature range, and good electri-
cal properties under high humidity
environments. Lead material is brass
with a solder plated surface to allow
ease of solderability.
OBSOLETE PRODUCT
Contact factory for replacement model
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| PWR72R05JLF | 制造商:TT Electronics / IRC 功能描述:PWR72R05JLF |
| PWR72R10JLF | 制造商:TT Electronics / IRC 功能描述:PWR72R10JLF |
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