DescriptionThe SD1441 is RF and microwave transistors 130-230MHz classic. mobile applocations. The type SD1441 is a 12.5V epitaxial silioon NPN plannar transisor designed primarily for UHF communications. It withstands infinite VSWR at rated operating conditions. Features of the SD1441 are:(1)FM ...
SD1441: DescriptionThe SD1441 is RF and microwave transistors 130-230MHz classic. mobile applocations. The type SD1441 is a 12.5V epitaxial silioon NPN plannar transisor designed primarily for UHF communica...
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The SD1441 is RF and microwave transistors 130-230MHz classic. mobile applocations. The type SD1441 is a 12.5V epitaxial silioon NPN plannar transisor designed primarily for UHF communications. It withstands infinite VSWR at rated operating conditions.
Features of the SD1441 are:(1)FM classic transistor; (2) frequency: 175MHz; (3)voltage 12.5V; (4) power out 150W; (5)power gain 5.0dB; (6) common emitter.
The absolute maximum ratings of the SD1441 can be summarized as:(1)collector-base-voltage:36V;(2)collector-emitter-voltage:18V;(3)emitter-base-voltage:4.0V;(4)total PowerDissipation (TA= 25):350 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 SD1441, please download the datasheet in www.seekic.com or www.chinaicmart.com.