Datasheet > 20IMX35-1212-8

20IMX35-1212-8

更新时间： 2024-11-06 06:16:47

品牌	Logo	应用领域
BEL		输出元件
页数	文件大小	规格书
18页	179K
描述
2-OUTPUT 35W DC-DC REG PWR SUPPLY MODULE

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20IMX35-1212-8 数据手册

Board Mountable

DC-DC Converters

IMX 35 Series

35 Watt DC-DC Converters

IMX 35 Series

Wide input voltage ranges up to 75 V DC

2...4 isolated outputs up to 60 V DC

1500 V DC I/O electric strength test voltage

• Immunity to IEC/EN 61000-4-2,-3,-4,-5 and -6

• Programmable input undervoltage lock-out

• Shut down input

• Output voltages adjustable with flexible load

distribution

10.5

0.41"

63.5

2.5"

76.2

• Frequency synchronisation

• Outputs no-load, overload and short-circuit proof

• Operating ambient temperature up to –40...85^°C

• Thermal protection

• 3" × 2,5" case with 10.5 mm profile

or 8.9 mm profile open frame

• Supplementary insulation

Safety according to IEC/EN 60950, UL 1950

LGA

Approvals pending

8.9

0.35"

47.8

1.88"

72.8

2.87"

Summary

The IMX 35 series of board mountable 35 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, railways, industry, or telecommunication where

variable input voltages or high transient voltages are preva-

lent.

tion. Connected to a secondary circuit the 40 IMX 35 types

feature SELV outputs even if the voltage at the converter in-

put exceeds the SELV-limit of 60 V DC.

The circuit comprises of two planar magnetics devices and

all components are automatically assembled and solidly

soldered onto a single PCB without any wire connection.

Magnetic feedback ensures maximum reliability and

repeatability in the control loop over all operating condi-

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 without using any potting material allows opera-

tion up to an ambient temperature of –40...85°C in free air.

For extremely high vibration environments the case has

holes for screw mounting. Inhibit or open frame mounting

provide a high level of application specific engineering and

design-in flexibility.

Covering a total input voltage range from 9 up to 75 V with

2 different types. The units are available with double, triple

and quad outputs, electrically isolated, from 3.3 V up to 60

V externally adjustable and with flexible load distribution. A

shut down input allows remote converter on/off. Features

include consistently high efficiency over the entire input

voltage range, high reliability and excellent dynamic re-

sponse to load and line changes.

The converters are designed and built according to the in-

ternational safety standards IEC/EN 60950, UL 1950, CAN/

CSA C22.2 No.950-95. LGA, UL and cUL approvals are in

progress. The IMX 35 types provide supplementary insula-

Table of Contents

Page

Auxiliary Functions ......................................................... 11

Electromagnetic Compatibility (EMC) ............................ 13

Immunity to Environmental Conditions........................... 14

Mechanical Data ............................................................ 15

Safety and Installation Instructions ................................ 16

Description of Option...................................................... 18

Summary .......................................................................... 1

Type Survey and Key Data .............................................. 2

Type Key .......................................................................... 3

Functional Description...................................................... 4

Electrical Input Data ......................................................... 6

Electrical Output Data ...................................................... 8

Edition 5/08.2001 R1

1/18

12 3 4 5 6 7...18

中文翻译

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与20IMX35-1212-8相关器件

型号	品牌	获取价格	描述	数据表
20IMX35-1212-8I	BEL	获取价格	2-OUTPUT 35W DC-DC REG PWR SUPPLY MODULE
20IMX35-12-12-9	POWER-ONE	获取价格	35 Watt DC-DC Converters
20IMX35-12-12-9I	BEL	获取价格	DC-DC Regulated Power Supply Module, 2 Output, 35W, Hybrid
20IMX35-1212-9I	BEL	获取价格	2-OUTPUT 35W DC-DC REG PWR SUPPLY MODULE
20IMX35-12-12-9IZ	BEL	获取价格	DC-DC Regulated Power Supply Module, 2 Output, 35W, Hybrid
20IMX35-1212-9Z	BEL	获取价格	2-OUTPUT 35W DC-DC REG PWR SUPPLY MODULE
20IMX35-1212-9ZI	BEL	获取价格	DC-DC Regulated Power Supply Module, 2 Output, 35W, Hybrid
20IMX35-1515-8	BEL	获取价格	2-OUTPUT 35W DC-DC REG PWR SUPPLY MODULE
20IMX35-15-15-8I	BEL	获取价格	DC-DC Regulated Power Supply Module, 2 Output, 35W, Hybrid
20IMX35-1515-8I	BEL	获取价格	2-OUTPUT 35W DC-DC REG PWR SUPPLY MODULE

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