1032一次性贴片保险丝哪家好

1、 Description, Features and Applications

The 1032 series fast-acting square Surface Mount fuses are designed for high-end cloud  computing servers, telecom base station power supplies, blockchain servers, and new energy vehicle battery management systems, RoHS compliant, Halogen Free and lead(Pb) exempts of the requirements of RoHS Directive(2002/95/EC), with U.S. (UL/CSA) safety agency approvals. Provide board level primary and secondary circuit protection in a wide variety of applications. With excellent inrush current withstanding capability, excellent reliability for thermal and mechanic shock, also have a high reliability and stable solder ability, end caps are available in gold/silver plated.

Features：

•Slow-blow                                                  • Small size(10.25mm*3.2mm)

•High current rating available                     • Wide operating temperature range( -55°C to 125°C)

•Low temperature de-rating                       • RoHS compliant, Halogen Free

•Tape and Reel for automatic placement   • Conflict free metals

Applications：

• Telecom base station power supplies      • Cloud computing • Block chain server • Battery Management System

2、 Standards：In accordance with UL 248-14.

3、Electrical Characteristics for Series

4、Electrical Specifications by Item

●DC Cold Resistance are measured at <10% of rated current in ambient temperature of 25℃;

●Typical Pre-arching I2t are calculated at 10*In Current or 8ms.

Notes:

 Derating depicted in this curve is in addition to the standard derating of 20% for continuous operation.Example:For continuous operation at 75 degrees celsius, the fuse should be derated as follows:I = (0.80)(0.85)I_RAT= (0.68)I_RAT

5、Soldering Parameters

6、Dimensions and Structure

7、Product Characteristics

8、Packaging

2,000 pcs in 13 inches dia. reel, 24mm wide tape, EIA Standard 481