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參數資料
| 型號： | 20IMX4-1212-8 |
| 廠商： | POWER-ONE INC |
| 元件分類： | 電源模塊 |
| 英文描述： | 2-OUTPUT 4.1 W DC-DC REG PWR SUPPLY MODULE |
| 封裝： | 8.5 MM, DIP-24 |
| 文件頁數： | 1/12頁 |
| 文件大?。?/td> | 180K |
| 代理商： | 20IMX4-1212-8 |
REV. AUG 05, 2004
Page 1 of 12
www.power-one.com
IMX4 DC-DC Series Data Sheet
4-Watt DC-DC Converters
Input voltage ranges up to 121 V DC
1 or 2 outputs up to 48 V DC
Up to 2000 VDC I/O electric strength test
Extremely wide input voltage ranges
Rated to Basic isolation
Electrical isolation, single and dual outputs
Immunity to IEC/EN 61000-4-2, -3, -4, -5 and -6
High efficiency (typ. 82%)
Flex power: flexible load distribution
No load and short-circuit proof
High reliability and no derating
Operating ambient temperature –40 to +85 °C
Industrial and alternative pinout
DIL 24 case with 8.5 mm profile
Safety according to IEC/EN 60950, UL 1950
1
1 For 70IMX4 types
Description
The IMX4 Series of board-mountable, 4 watt dc-dc converters has
been designed according to the latest industry requirements and
standards. The converters are particularly suitable for use in mobile
or stationary applications in transport, industry or telecom where
variable input voltages or high transient voltages are prevalent.
Covering a total input voltage range from 8.4 V DC up to 121 V DC
with three different types the units are available with single and dual
outputs from 3.3 up to ±24 V DC with flexible load distribution on
dual outputs. Features include efficient input and output filtering
with unsurpassed transient and surge protection, low output ripple
and noise, consistently high efficiency over the entire input voltage
range, high reliability as well as excellent dynamic response to load
and line changes.
The converters exhibit basic insulation and are designed and built
according to the international safety standards IEC/EN 60950, UL
1950, CAN/CSA C22.2 No.950-95 and are LGA and UL marked.
70IMX4 types have are also CE marked.
A special feature is their small case size, DIL 24 with only 8.5 mm
profile. The circuit comprises integrated planar magnetics and all
components are automatically assembled and solidly soldered
onto a single PCB without any wire connections. Thanks to the rigid
mechanical design the units withstand an extremely high level
of shock and vibrations. Careful considerations of possible
thermal stresses ensure the absence of hot spots providing
long life in environments where temperature cycles are a
reality. The thermal design allows operation at full load up to
an ambient temperature of 85°C in free air without using any
potting material.
Various
options
as
e.g.,
extended
temperature
range
–40 to 85°C, or K-pinout, an alternative to the standard
industrial pinout, provide a high level of application specific
engineering and design-in flexibility.
Table of Contents
Page
Description ...................................................................................... 1
Model Selection .............................................................................. 2
Part Number Description ................................................................ 2
Functional Description .................................................................... 3
Electrical Input Data ....................................................................... 4
Electrical Output Data .................................................................... 6
Page
Electromagnetic Compatibility (EMC) ................................. 8
Mechanical Data .................................................................. 9
Immunity to Environmental Conditions ............................. 10
Safety and Installation Instructions .................................... 11
Description of Options ....................................................... 12
32
1.25"
20
0.8"
8.5
0.34"
LGA
Features
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 20IMX4-1212-8G | 功能描述:DC/DC轉換器 RoHS:否 制造商:Murata 產品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標稱）: 輸出端數量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸: |
| 20IMX4-1212-8K | 功能描述:DC/DC轉換器 4W (2x 12V) DC Input (8.4-36V) RoHS:否 制造商:Murata 產品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標稱）: 輸出端數量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸: |
| 20IMX4-1212-8KG | 功能描述:DC/DC轉換器 RoHS:否 制造商:Murata 產品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標稱）: 輸出端數量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸: |
| 20IMX4-1212-9 | 制造商:POWER-ONE 制造商全稱:Power-One 功能描述:4 Watt DC-DC Converters |
| 20IMX4-12-8 | 功能描述:DC/DC轉換器 4W (12V) DC Input (8.4-36V) RoHS:否 制造商:Murata 產品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標稱）: 輸出端數量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸: |
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