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参数资料
| 型号： | PWR1211 |
| 厂商： | MURATA POWER SOLUTIONS INC |
| 元件分类： | 电源模块 |
| 英文描述： | 2-OUTPUT 3 W DC-DC UNREG PWR SUPPLY MODULE |
| 封装： | DIP-24 |
| 文件页数： | 1/4页 |
| 文件大小： | 452K |
| 代理商： | PWR1211 |
PWR12XX
11/98
REV C
Page 1
FEATURES
LOW COST
INDUSTRY-STANDARD PACKAGE
SINGLE AND DUAL OUTPUTS
24-PIN DIP PACKAGE
BUILT-IN STANDOFFS
INTERNAL INPUT AND OUTPUT FILTERING
Product Data Sheet
3 WATTS UNREGULATED
DC/DC CONVERTERS
Internet: http://www.cdpowerelectronics.com
Power Electronics Division, United States
3400 E Britannia Drive, Tucson, Arizona 85706
Phone: 800.547.2537
Fax: 520.295.4197
Power Electronics Division, Europe
C&D Technologies (Power Electronics) Ltd.
132 Shannon Industrial Estate, Shannon, Co. Clare, Ireland
Tel: +353.61.474.133
Fax:+353.61.474.141
PWR12XX
DESCRIPTION
The PWR12XX Series offers a broad line of low-cost, high-
performance, unregulated, single and dual output DC/DC
converters in a 24-pin DIP package. These miniature
converters offer better performance and lower cost in
industry-standard packages and pinouts. The PWR12XX
Series is internally filtered. No external parts are necessary.
Surface mounted components and a low thermal resistance
encapsulant allow for superior reliability, excellent thermal
dissipation, and an extended temperature range of –25°C
to +85°C at no extra cost.
The PWR12XX Series is ideal for use on high-density PC
boards where isolated, unregulated, power is needed.
Standoffs allow for PC board cleaning, helping preserve
isolation. They also allow for visual inspection of solder
joints.
1 2 3
10 11 12
24 23 22
15 14 13
0.100+0.015
(2.54)
.020+0.002
(0.51)
0.400+0.010
(10.16)
0.170
(4.32)
MIN
0.60
15.23
(.1025)
2.601
.010+.005
(0.25)
1.270+0.010
(32.25)
.805+0.010
(20.45)
MECHANICAL
BOTTOM VIEW
MATERIAL: Units are encapsulated in a low thermal resistance
molding compound which has excellent chemical resistance, wide
operating temperature range, and good electrical properties under
high humidity environments. The encapsulant and outer shell of the
unit have UL94V-0 ratings. Lead material is brass with a solder plated
surface to allow ease of solderability.
PIN #
SINGLES
DUALS
1
+VIN
2NC
–VOUT
3
NC
Common
10
–VOUT
Common
11
+VOUT
12
–VIN
13
–VIN
14
+VOUT
15
–VOUT
Common
22
NC
Common
23
NC
–VOUT
24
+VIN
TOP VIEW
SIDE VIEW
NC = Do Not Connect
Duplicate pin functions are internally connected.
All dimensions are in inches (millimeters).
GRID: 0.100 inches (2.54 millimeters)
PIN PLACEMENT TOLERANCE: ± 0.015"
PWR12XX
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PWR1211/H | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| PWR1211C | 功能描述:DC/DC转换器 PWR1211C 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: |
| PWR1212 | 功能描述:DC/DC转换器 3W 15V to 5V 600mA 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: |
| PWR1212/H | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| PWR1212C | 功能描述:DC/DC转换器 3W 15V to 5V 600mA 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: |
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