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參數資料
| 型號： | 70IMX4-12-9L |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT 4.1 W DC-DC REG PWR SUPPLY MODULE |
| 封裝： | DIP-24 |
| 文件頁數： | 1/14頁 |
| 文件大小： | 251K |
| 代理商： | 70IMX4-12-9L |
Board Mountable
DC-DC Converters
IMX 4 Series
Edition 6/4.2000
1/14
4 Watt DC-DC Converters
IMX 4 Series
Input voltage ranges up to 121 V DC
1 or 2 outputs up to 48 V DC
Up to 2000 V DC I/O electric strength test
Extremely wide input voltage ranges
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...+85
°C
Industrial, alternative and SMD pinout
DIL 24 case with 8.5 mm profile
Safety according to IEC/EN 60950, UL 1950
1
1 For 70 IMX 4 types
Summary
The IMX 4 series of board mountable 4 Watt DC-DC con-
verters has been designed according to the latest industry
requirements and standards. The converters are particu-
larly suitable for use in mobile or stationary applications in
transport, industry or telecommunications where variable
input voltages or high transient voltages are prevalent.
Covering a total input voltage range from 4.7 V DC up to
121 V DC with four 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 tran-
sient and surge protection, low output ripple and noise, con-
sistently high efficiency over the entire input voltage range,
high reliability as well as excellent dynamic response to
load and line changes.
The converters 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.
70 IMX 4 types have supplementary insulation and are 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 assem-
bled 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 vibra-
tions. Careful considerations of possible thermal stresses
ensure the absence of hot spots providing long life in envi-
ronments where temperature cycles are a reality. The ther-
mal 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...85
°C, SMD pinout or K-pinout, an alternative to the
standard industrial pinout, provide a high level of applica-
tion specific engineering and design-in flexibility.
Table of Contents
Page
Summary .......................................................................... 1
Type Survey and Key Data .............................................. 2
Type Key .......................................................................... 2
Functional Description ...................................................... 3
Electrical Input Data ......................................................... 4
Electrical Output Data ...................................................... 6
Page
Electromagnetic Compatibility (EMC) .............................. 8
Mechanical Data ............................................................ 10
Immunity to Environmental Conditions ........................... 11
Safety and Installation Instructions ................................ 12
Description of Options .................................................... 14
32
1.25"
20
0.8"
8.5
0.34"
LGA
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| 70IMX4-15-9 | 1-OUTPUT 4.2 W DC-DC REG PWR SUPPLY MODULE |
| 70IMX4-03-9L | 1-OUTPUT 3 W DC-DC REG PWR SUPPLY MODULE |
| 70IMX4-12-8Z | 1-OUTPUT 4.1 W DC-DC REG PWR SUPPLY MODULE |
| 70IMX4-15-8L | 1-OUTPUT 4.2 W DC-DC REG PWR SUPPLY MODULE |
| 70IMX4-05-8 | 1-OUTPUT 3.5 W DC-DC REG PWR SUPPLY MODULE |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 70IMX4-15-8 | 功能描述:DC/DC轉換器 4W (15V) DC Input (40-121V) 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: |
| 70IMX4-15-8G | 功能描述:DC DC CONVERTER 15V 4.2W 制造商:bel power solutions 系列:Melcher IMX4 零件狀態:在售 類型:隔離模塊，保形涂層 輸出數:1 電壓 - 輸入（最小值）:40V 電壓 - 輸入（最大值）:121V 電壓 - 輸出 1:15V 電壓 - 輸出 2:- 電壓 - 輸出 3:- 電壓 - 輸出 4:- 電流 - 輸出（最大值）:280mA 功率（W）:4.2W 電壓 - 隔離:2kV 應用:ITE（商業），鐵路 特性:OCP，OTP，OVP，SCP 工作溫度:-40°C ~ 85°C 效率:80.5% 安裝類型:通孔 封裝/外殼:24-DIP 模塊，13 引線 大小/尺寸:1.30" 長 x 0.79" 寬 x 0.33" 高（33.0mm x 20.1mm x 8.4mm） 供應商器件封裝:- 標準包裝:10 |
| 70IMX4-15-9 | 制造商:POWER-ONE 制造商全稱:Power-One 功能描述:4 Watt DC-DC Converters |
| 70IMX7-03-8 | 功能描述:DC/DC轉換器 7W (3V) DC Input (40-121V) 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: |
| 70IMX7-03-8G | 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: |
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