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RUE185

更新时间： 2024-10-13 23:33:19

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RUE185 数据手册

RUE Selection Guide

and Product Data

This section has two parts:

• A Selection Guide that walks you through the process of

selecting the correct RUE device for a circuit.

• Product Data that outlines electrical characteristics,

physical characteristics, agency recognitions, environmental

specifications, component layouts, tape and reel specifications,

and ordering information for RUE devices.

RUE Selection Guide

Follow these seven steps to select a PolySwitch RUE device for

a circuit:

1. Define the operating parameters for the circuit.

These include:

• Maximum ambient operating temperature

• Normal operating current

• Maximum operating voltage (RUE is 30 V maximum)

• Maximum interrupt current

2. Select the RUE device that accommodates the circuit’s maximum

ambient operating temperature and normal operating current.

3. Compare the RUE device’s maximum operating voltage and maxi-

mum interrupt current with the circuit’s to be sure the circuit does not

exceed the device ratings.

4. Check the RUE device’s time-to-trip to be sure it will protect the

circuit.

5. Verify that the circuit’s ambient operating temperatures are within the

RUE device’s operating temperature range.

6. Verify that the RUE device’s dimensions fit the application’s space

considerations.

7. Independently evaluate and test the suitability and performance

of the RUE device in the application.

TUV Rheinland

Raychem Circuit Protection Devices

RUE Devices 141

12 3 4 5 6 7...11

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型号	品牌	获取价格	描述	数据表
RUE250	ETC	获取价格	MULTISICHERUNG RUE 2.5A 5ST
RUE250U	ETC	获取价格	Poly Switch PTC DEVICES
RUE300	ETC	获取价格	(111.84 k)
RUE400	ETC	获取价格	MULTISICHERUNG RUE 4A
RUE500	ETC	获取价格	(111.84 k)
RUE600	ETC	获取价格	MULTISICHERUNG RUE 6A 5ST
RUE700	ETC	获取价格	(111.84 k)
RUE800	ETC	获取价格	MULTISICHERUNG RUE 8A 5ST
RUE900	ETC	获取价格	MULTISICHERUNG RUE 9A 5ST
RUEF090	LITTELFUSE	获取价格	Littelfuse PolySwitch径向引线型器件是当今业内最全面、最完善的PPTC