TAMURA NEC マイクロテンプ温度ヒューズ TF カットオフ ドライヤーヒーター用

サーマルカットオフ (TCO) 過熱保護部品です. When the temperature inside the device or system exceeds the preset safety value, the TCO disconnects the circuit to prevent damage to the device or fire. This type of fuse is often used in electronic equipment, automobiles, and industrial equipment to provide additional safety. This article summarizes the working principle, structural characteristics, process flow, selection parameters, and design considerations of the thermal fuse.

田村 / SET 温度ヒューズ ピンアップタイプ

Notes on the installation of thermal fuse:
1. When using lead bending, それ以上の部分から曲げる必要があります 6 mm from the root; When bending, do not damage the roots and leads, and do not pull, プレス, or twist the leads forcibly.
2. When the thermal fuse is fixed by screws, riveting or binding posts, it should be able to prevent mechanical creep and poor contact.
3. The connecting parts should be able to work reliably within the working range of the electrical product without displacement due to vibration and shock.
4. When welding the lead wire, 加熱湿度は最小限に制限する必要があります, and no high temperature should be applied to the thermal fuse; 無理に引っ張らないでください, プレス, or twist thermal fuses and leads; 溶接後, 以上の時間冷却する必要があります 30 すぐに数秒.
5. The thermal fuse can only be used under the conditions of the specified rated voltage, 現在の温度と指定された温度. Pay particular attention to the maximum continuous temperature that the thermal link can withstand.
Note: Nominal current, lead length and temperature can be Designed according to customer requirements.
N-F Series

Thermal Fuse Features
Fusing temperature thermal fuse accurate, high withstand voltage, 小さいサイズ, and temperature resistance.
Belonging unrecoverable type thermal fuses. Temperature fuse melting off, even if the surrounding temperature falls, it will not be turned on.
Use insulating housing.
No lead (Pb) and cadmium (Cd), and comply with RoHS.
REACH does not contain the specified 46 categories SVHC (SVHC).

Thermal Fuse Size

TAMURA Thermal Fuse