SD1444 Selling Leads, Price trend, SD1444 DataSheet download, circuit diagram from SeekIC.com

DescriptionThe SD1444 is RF and microwave transistors 450-512MHz classic. mobile applocations. The type SD1444 is a 12.5V epitaxial silioon NPN plannar transisor designed primarily for UHF communications. this device is package in a grounded emitter to-39 package for increased power gain and optim...

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SeekIC No. : 004486345 Detail

SD1444: DescriptionThe SD1444 is RF and microwave transistors 450-512MHz classic. mobile applocations. The type SD1444 is a 12.5V epitaxial silioon NPN plannar transisor designed primarily for UHF communica...

SD1444 Data Sheet

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Part Number:: SD1444
Supply Ability:: 5000

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1~5000

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Negotiable

Processing time
15 Days

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Product Details

Description

Description

The SD1444 is RF and microwave transistors 450-512MHz classic. mobile applocations. The type SD1444 is a 12.5V epitaxial silioon NPN plannar transisor designed primarily for UHF communications. this device is package in a grounded emitter to-39 package for increased power gain and optimum heat dissipation.

Features of the SD1444 are:(1)FM classic transistor; (2) frequency: 470MHz; (3)voltage 12.5V; (4) power out 2W; (5)power gain 8.0dB; (6) common emitter.

The absolute maximum ratings of the SD1444 can be summarized as:(1)collector-base-voltage:36V;(2)collector-emitter-voltage:16V;(3)emitter-base-voltage:4.0V;(4)total PowerDissipation (TA= 25):5.0 W;(5)Junction TemperatureRange: 200;(6)Storage Temperature Range:-65 to +150.If you want to know more information such as the electrical characteristics about the SD1444, please download the datasheet in www.seekic.com or www.chinaicmart.com.

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SD1444

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