Dongguan Tianrui Electronics Co., Ltd
Dongguan Tianrui Electronics Co., Ltd
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557 Series PC Board Thru-Hole Horizontal Mount Micro TR3 Subminiature Fuse Holder
Product Name: 557 Series Micro Fuse Holder
Description: Thru-hole circuit board mount blocks designed for
MICRO/ TR3 type and other fuse series with .025” diameter leads rated to 5 amps.
Electrical : Rated at 5A / 1.6W to 125 volts.
Compatible Fuse: 557 Series Horizontal, Micro/TR3 Fuses
Mounting Method : PC Board Thru-Hole @ 5.08 hole spacing
Mount Color & Direction: Black Horizontal
Molded Part Specs: Black Thermoplastic UL 94V0
Metal Parts and Terminals: Copper Alloy with Tin Plating
Ambient Temperature: –40ºC to +100ºC.
Unit Weight : 0.51g
Application
Suitable for power supply and circuit overload protection.
Widely used in battery charging, consumer electronics, power supply, industrial controller and other fields.
| Wave Parameter | Lead-Free Recommendation |
| Preheat: (Depends on Flux Activation Temperature) | (Typical Industry Recommendation) |
| Temperature Minimum: | 100° C |
| Temperature Maximum: | 150° C |
| Preheat Time: | 60-180 seconds |
| Solder Pot Temperature: | 280° C Maximum |
| Solder Dwell Time: | 2-5 seconds |
Contact Details:
Andy Wu
Email: andy@tianrui-fuse.com.cn
Tel/Whatsapp: +86 13532772961
Wechat: HFeng0805
Skype: andywutechrich
QQ: 969828363