125V Slow Blow Surface Mounted Fuse
  • Air Pro125V Slow Blow Surface Mounted Fuse
  • Air Pro125V Slow Blow Surface Mounted Fuse
  • Air Pro125V Slow Blow Surface Mounted Fuse
  • Air Pro125V Slow Blow Surface Mounted Fuse

125V Slow Blow Surface Mounted Fuse

Aolittel offers the widest selection of surface-mount fuses available for addressing a broad range of overcurrent protection applications. Helping to prevent costly damage and promote a safe environment for electronic and electrical equipment, our 125V Slow Blow Surface Mounted Fuse provides performance stability to support applications with current ratings from .5A up to 20A.

Send Inquiry

Product Description

6125 2410 125V Slow Blow Pulse Tolerant Chip Multilayer Surface Mount Fuse 15A


Description of 125V Slow Blow Surface Mounted Fuse


The 2410(6125) 125V Slow Blow Surface Mount Fuse is a Wire-In-Air SMD Fuse which is very suitable for secondary level over current protection applications.
Pulse Tolerant chip fuses has high inrush current withstand capability and provide overcurrent protection on DC power systems. Silver fusing element, monolithic and multilayer design provides strong arc suppression characteristics. These RoHS-compliant surface-mount devices facilitate the development of more reliable, high performance consumer electronics such as laptops, multimedia devices, cell phones, and other portable electronics.


125V Slow Blow Surface Mounted Fuse factory


Selection of 125V Slow Blow Surface Mounted Fuse


Fuse selection seems straightforward, in that, you pick one which has a current rating just a bit higher than your worstcase system operating current. Unfortunately, it’s not that simple. There are derating considerations for operating current and application temperature. Turn-on and other system operations (like processor speed changes or motor start up) cause current surges or spikes that also require consideration when selecting a fuse. So selecting the right fuse for your application is not as simple as knowing the nominal current drawn by the system.
125V Slow Blow Surface Mounted Fuse factory

Benefits of 125V Slow Blow Surface Mounted Fuse


• High inrush current withstanding capability
• Ceramic Monolithic structure
• Gold/silver termination plating
• Excellent temperature stability
• Strong arc suppression characteristics


Features of 125V Slow Blow Surface Mounted Fuse


• Lead free materials and RoHS compliant
• Halogen free
• Monolithic, multilayer design
• High-temperature performance
• -55°C to +125°C operating temperature range

• Inrush withstand capability
• Excellent environment integrity
• Standards:In accordance with UL 248-14

 

Application of 125V Slow Blow Surface Mounted Fuse


• Printers
• Portable electronics
• Game systems
• Laptops
• Digital cameras
• Cell phones
• LED driver
• Telecom device
• Office electronic equipment
• Industrial equipment
• LCD/PDP TV
• Backlight inverter
• Power supplier
• Telecom system
• Networking
• White goods 

• Automotive


Structure And Dimensions of 125V Slow Blow Surface Mounted Fuse (Unit:mm)


125V Slow Blow Surface Mounted Fuse factory


Materials Info of 125V Slow Blow Surface Mounted Fuse


NO.

Part Name

Material

1

End caps

Au or Ag Plated Brass Cap

2

Body

Non-Transparent Square Ceramic Tube

3

Fuse element

Cu-Ag Alloy wire


Specification of 125V Slow Blow Surface Mounted Fuse


Part Number

Ampere

Rating

Voltage

Rating

Breaking

Capacity

Nominal Cold

Resistance

(Ohms)

I2TMelting

Integral(A2.S)

 

Agency Approvals

 

 

STE0250

250mA

125VAC

[email protected]

[email protected]

[email protected]

0.860

0.145

STE0300

300mA

0.620

0.162

STE0315

315mA

0.550

0.189

STE0375

375mA

0.470

0.200

STE0400

400mA

0.380

0.238

STE0500

500mA

0.320

0.275

STE0600

600mA

0.285

0.470

STE0630

630mA

0.256

0.566

STE0700

700mA

0.208

0.805

STE0750

750mA

0.175

1.240

STE0800

800mA

0.155

1.880

STE1100

1A

0.148

3.500

STE1125

1.25A

0.102

4.760

STE1150

1.5A

0.085

6.305

STE1200

2A

0.044

8.950

STE1250

2.5A

0.043

16.025

STE1300

3A

0.033

21.560

STE1315

3.15A

0.029

22.750

STE1350

3.5A

0.027

27.050

STE1400

4A

0.025

31.808

STE1500

5A

0.019

40.250

STE1600

6A

0.018

67.245

STE1630

6.3A

0.017

73.550

STE1700

7A

0.016

76.280

STE1800

8A

 

 

0.015

80.750

STE2100

10A

 

 

0.014

110.380

STE2120

12A

 

 

0.013

158.080

STE2150

15A

 

 

0.012

160.680

 

Ø *: These catalog no. cold resistance and I2t value are pending due to fuse elements shall be customized;

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

Ø Typical Pre-arching I2t are calculated at 10*In Current or 8ms;

Ø Min Interrupting Rating: 1.35*In.


Electrical Characteristics of 125V Slow Blow Surface Mounted Fuse


1 Test Condition: All electrical test is to be conducted with the ambient air at a temperature of 25±5℃.
2 Interrupting Rating:Breaking Capacity: [email protected][email protected] Operating Characteristics


% of Ampere Rating(In)

Blowing Time

100% * In

4 hours Min

200% * In

120 sec Max

1000% * In

10ms Min


4 Average Time Current Curves


125V Slow Blow Surface Mounted Fuse factory


Package of the 2410 125V Slow Blow Surface Mount Fuse


1,000 pcs in 7 inches dia. reel, 12mm wide tape, EIA Standard 481


Certificates of 125V Slow Blow Surface Mounted Fuse

125V Slow Blow Surface Mounted Fuse factory


Delivery of 125V Slow Blow Surface Mounted Fuse


Delivery and shipping would be monitored and served by our sales team, 7x24 hours.

125V Slow Blow Surface Mounted Fuse factory


FAQ


Q1: Where is your factory ?

A1: Dongguan, CHINA


Q2: How many employees in your quality team ?

A2: 10


Q3: Do you have engineer ? Number of engineer ?

A3: Yes, 8


Q4: What’s available payment method ?

A4: EXW,FCA,FOB,CIF,CFR,DDP,DDU.


Q5: Do you provide Form E ?

A5: Yes


Q6: What’s lead time ?

A6: 10 working days


Q7: Do you accept small order ?

A7: 1000PCS for bulk and 1 reel/box for tape.


Why should the DCR of a fuse be measured at a load of no more than 10% and an ambient temperature of 25°C ?

The internal resistance of a fuse is an index reflecting its consumed power in the circuit. The higher the resistance, the more power consumed. For fuses, two parameters can be used to check this index: voltage drop or cold resistance.

 

Voltage drop: the voltage drop reading after the fusing element reaches thermal balance under rated current. To measure it, apply rated current to the fuse and wait until the reading is stable. It may take a few minutes. It is a little inconvenient and time-consuming.

 

Cold resistance: the reading of cold resistance basically under no load condition, easy and fast.

 

Therefore, the cold resistance method is always preferred for fuse check. The load of less than or equal to 10% means basically no load or heating condition, so there will be no thermal balance process, while the ambient temperature itself has a certain effect on fuse performance. All performance indexes of a fuse are parameters in ordinary atmospheric condition, i.e. 25°C. The cold resistance of a fuse, if not measured under the above-mentioned conditions, may not be accurate.

Hot Tags: 125V Slow Blow Surface Mounted Fuse, China, Manufacturers, Suppliers, Factory, Made in China, Wholesale, Buy, Customized, in stock, Bulk, Free Sample, Cheap, Discount, Buy discount, Low price, Price, Price list, Quotation

Related Category

Send Inquiry

Please feel free to give your inquiry in the form below. We will reply you within 24 hours.
验证码,看不清楚?请点击刷新验证码