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Walter NANO SMD Fuse 2410F Quick Break Series Selection Model List and Online Purchase: Click on the image to enter

Suzhou Walter Electronics Co., Ltd. is a professional fuse manufacturer. Below is a detailed introduction to the NANO patch fuse 2410F quick break series.

 

 


Application scope: Walter Electronics NANO chip fuse 2410F series is a current sensitive fast break fuse suitable for general electronic equipment.

 

Product code: Walter Huade Electronics NANO chip fuse 2410F series quick break product code is as follows:

Series Number

Rated Current

Rated Voltage

Approved Symbol

2410F 5A 125V cULs/PSE/TUV

 

Rated current and rated voltage range: Walter Huade Electronics NANO chip fuse 2410F quick break series:

Rated Current:0.5A~5A:250V AC/ DC/125V DC

 

Product identification: Walter  Electronics NANO chip fuse 2410F quick break type has the following identification:

1.

Series type Logo : SM

2.Rated Current (A): A

 

Appearance and shape: Walter Huade Electronics NANO patch fuse 2410F series has the following appearance and shape:

1.Appearances:There shall not be any remarkable stain, rust or crack on the appearances; marking shall be easily legible.

2.Configuration:Surface Mount Fuse.

 

Engineering drawings and structure: Walter Huade Electronics NANO chip fuse 2410F quick break series engineering structure drawings are as follows:

1.Product Engineering Drawing:

 

L(mm)

W(mm)

T(mm)

D(mm)

6.10±0.20

2.50±0.20

2.50±0.20

1.40±0.20

2.Product structure:

Component

Material

Quantity

Cap

Brass with gold plated

2

Body

Ceramic tube

1

 

Product features: The characteristics of Walter Huade Electronics NANO chip fuse 2410F quick break series products are as follows:

Item

Contain

Reference standard

Insulation resistance

(after opening)

10,000 ohms minimum

MIL-STD-202G, Method 302 Test Condition A

Solderability

T=215℃±5℃, t=3+0/-0.5s,

Cover ≧95%

MIL-STD-202G, Method 208H

Soldering heat resistance

5 cycles between -65℃/+125℃

15minutes ; each extreme |△R|:<10%

MIL-STD-202G, Method 107 Test Condition B

Thermal Shock

100Gs Peak amplitude,sawtooth

wave 6 ms duration,3 cycles

XYZ+xyz=18 shocks. |△R|:<10%

MIL-STD-202G, Method 213 Test Condition 1

Mechanical Shock

T=125℃±2℃,96hours 

T=-55℃±3℃,96hours

|R|: <10%

IEC60068-2-1 / IEC60068-2-2

High/Low Temperature

Storage

85℃±3℃,80%~90%RH10 cycles

|△R|:<10%

MIL-STD-202, Method 106

Moisture Resistance

10-55-10 Hz Sweep in 1 minure,0.03

in.amplitude . 2hours in each of XYZ

planes=6hours total. |△R|: <10%

MIL-STD-202 Method 201(10-55Hz)

Vibration

5% salt solution ,48hours

|△R|: <10%

MIL-STD-202G,Method 101E, Test Condition B

 

Electrical characteristics: The electrical characteristics of Walter Electronics NANO chip fuse 6125SF are as follows:

 

1.Fusing current characteristics:

RATED CURRENT

 

1 In

2 In 

10 In 

10In 

 

Min.

Min.

Max.

Min.

Max.

0.5A~5A

4hrs 

120s

10ms

1ms

10ms

0.5A~6.3A

4hrs

1hr

20s 

1ms

10ms

 

2Product specifications:

Rated Curren

Rated Voltage

Breaking Capacity

Typical

Cold DCR

(mΩ)

Normal

I2T** (A2sec)

0.5A 250V AC

UL / TUV:

35A@250V AC

50A@125V DC

270

0.285

1A 250V AC

UL / TUV:

50A@250V AC

50A@125V DC

PSE:

50A@125V AC

127

1.58

1.25A 250V AC

98

2.48

1.5A 250V AC

83

3.13

1.6A 250V AC

72

4.03

2A 250V AC

62

4.89

2.5A 250V AC

42

7.62

3A 250V AC

30

10.73

3.15A 250V AC

27

12.52

3.5A 250V AC

25

16.31

4A 250V AC

21

20.35

5A 250V AC

17

27.88

 

3.CHARACTERISTICS DIAGRAM(I-t):

4.CHARACTERISTICS DIAGRAM(I2t -t):

 

Environmental characteristics: Walter  Electronics NANO chip fuse 2410F quick break environmental characteristics are as follows:

1.When choosing the fuse’s specification, if the operating environmental temperature beyond the scope from 20~30℃,you should consider the environmental temperature’s affection to fuses.

please refer:

Temperature-Current curve:

2.Storage conditions:

Under airtight in temperature+5℃~30℃、relative humidity 25%~60% can store 2 years.

Without dew in temperature+10℃~60℃、relative humidity be 95% maximum value for 30days.

 

 

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