High Current Micro Fuses

JHC 3502 503 R44E

Download Datasheet
Total in Stock: 100 parts
TOTAL
Pricing:
1 or above $4.00
5 or above $3.90
10 or above $3.80
21 or above $3.75
50 or above $3.50
Download Datasheet

JHC 3502 503 R44E

Matsuo Type JHC high current micro fuse is designed for the purpose of external short circuit protection of lithium-ion batteries.

Features

  • High current rating due to proprietary design
  • Surface mount type and small size
  • Surface temperature rise is 75°C or less
  • Alumina ceramics are adopted as a case
  • Suitable for automatic mounting
Specs
Package 7358
Current 50A
Resistance 0.85mΩ
Voltage Drop 80mV
Max Voltage 35VDC
Breaking Current 300A*
Status UL

* JHC 7.3 x 5.8 size 40A and 50A also have a lineup of products with a breaking current of 1000A. Please contact us for more information. 

TYPE JHC High Current Micro Fuse is designed for the purpose of external short circuit protection of the lithium-ion battery of medium sizes, such as a power tool and an electric assistant bicycle. Though it was a surface mount type, it was small and realized high current rating, because a fuse element and a terminal adopt the structure of one. Furthermore, the JHC series is perfectly compliant to Lead-free makes environment friendly design.