Fuses

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Micro Chip Fuse 
A quick-action chip fuse for protecting a secondary circuit. It is used for preventing smoke emission, fire, etc., caused by an overcurrent.

Topics

Features

A fusing mechanism that safely breaks an electronic circuit

The mechanism does not break the circuit when detecting an inrush current generated upon switching on the power supply but definitely breaks the circuit when detecting continuous abnormal current flows.

A fusing mechanism that safely breaks an electronic circuit image

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Internal structure/shape

The product’s heat storage is controlled by adopting the laser trimming method and developing a proprietary heat-insulating material. This allows the product to combine inrush-resistance characteristics and reliability.

Internal structure/shape

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Sharp resistance distribution (reduction in fusing characteristic variations)

Adopting the laser trimming method has allowed highly precise resistance control, achieving a reduction in fusing characteristic variations.

laser trimming productspatterning products

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Application

AV equipment, DC/DC communication devices

AV equipment, DC/DC communication devices

AV equipment, DC/DC communication devices circuit

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Motors, Solenoids

Motors, Solenoids

Motors, Solenoids circuit

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LC panels

LC panels

LC panels circuit

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SU ( Safety Unit ) circuits

SU ( Safety Unit )

SU ( Safety Unit ) circuits

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