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Aerospace Surface Mount Fuse-Aerospace Fuse

China Aerospace Surface Mount Fuse-Aerospace Fuse, Find details about China Military Fuse, Aerospace Fuse from Aerospace Surface Mount Fuse-Aerospace Fuse

Model NO.
GRF-S
Supply Capacity
15000000
Place of Origi
Shanghai,China
Trademark
Songshan
Origin
Shanghai, China
HS Code
85361000
Model NO.
GRF-S
Supply Capacity
15000000
Place of Origi
Shanghai,China
Trademark
Songshan
Origin
Shanghai, China
HS Code
85361000

GRF-S is a highly reliable surface mount fuse for space application, the volume of the fuse is similar to the fuse type 1206 surface mount fuse, with light weight, there is no welding defect on both sides of the electrode, there is extremely high reliability, electrical performance is more stable relative to the SCHURTER products for the same type, showing better arc extinguishing performance and higher insulation resistance after over load blowing or short circuit breaking. For the purpose of nothing wrong, the fuse is still keeping improving in the process. The fuse is applied to highly complex environments, and it is suitable for the high-end fields such as aerospace, military and civil equipment.

 

  • Dimension

Aerospace Surface Mount Fuse-Aerospace Fuse
 

 

 

symbol

Dimensions(mm)

min

max

L

3

3.4

B

1.35

1.75

H

1.35

1.75

D

0.3

0.7

 

 

  • Technical parameters

Ambient temperature

-55ºC-125ºC

characteristic

Fast - acting fuse(F)

Vacuum environment

≤50mTorr

Maximum weight

0.035g

Storage conditions

0ºC-60ºC.Humidity less than70%

 

 

  • Electrical  characteristics

Rated current

A

Rated

Voltage

V

Cold resistance

(mΩ)

Blowing time(S)

Max melting heat(A2S)

min

max

357%

Rated current

571%

Rated current

857%

Rated current

357%

Rated current

571%

Rated current

857%

Rated current

0.7

125

220

250

0.002-5.0

0.0005-0.010

0.00005-0.002

31.225

0.16

0.07

1.4

125

120

135

0.002-5.0

0.0005-0.010

0.00005-0.002

124.9

0.64

0.29

2.1

125

55

65

0.002-5.0

0.0005-0.010

0.00005-0.002

281.03

1.44

0.65

2.8

125

40

45

0.002-5.0

0.0005-0.010

0.00005-0.002

499.6

2.56

1.15

3.5

125

25

30

0.002-5.0

0.0005-0.010

0.00005-0.002

780.63

3.99

1.80

 

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