High-power-density soldering iron

A high power density, soldering iron technology, applied in the field of soldering iron core, can solve the problems of reducing the size and weight of high-frequency soldering irons, increasing the diameter of the soldering iron tip, increasing the output power, etc., to reduce thermal resistance, avoid temperature overshoot, The effect of shortening the distance
CN112404638AInactive Publication Date: 2021-02-26武汉文宇创新科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
武汉文宇创新科技有限公司
Publication Date
2021-02-26
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a soldering iron core, in particular to a high-power-density soldering iron. The soldering iron comprises a soldering iron head, wherein the tail of the soldering iron head isarranged at the end of an outer steel pipe; the soldering iron core is arranged in the outer steel pipe; a temperature measurement discharge hole is formed in the rear end of the soldering iron head;a temperature sensor and a ceramic tube are arranged in the temperature measurement discharge hole; a discharge needle is arranged in the ceramic tube; and the head of the discharge needle is inserted into the temperature measurement discharge hole through the center of the ceramic tube. The high-power-density soldering iron has the characteristics of high heating efficiency, compact structure, excellent temperature stability and the like.
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Description

technical field

[0001] The invention relates to a soldering iron core, in particular to a high power density soldering iron. Background technique

[0002] Electric soldering iron is an essential tool in the electronics industry. It plays an irreplaceable role in development, production, and maintenance. The improvement of the performance of the soldering iron can greatly improve work efficiency. With the electronic power, the application of high-power modules is becoming more and more These devices are more and more valuable. When using a conventional low-power soldering iron to solder, the heating time can only be prolonged, resulting in a long heating time of the device, which is easy to be soldered or damaged.

[0003] Existing soldering irons are mainly divided into two categories: power generation heating wire heating and induction heating according to the heating method:

[0004] The electric heating type soldering iron heats the soldering iron tip by electrifying the...

Claims

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