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300V Time - Lag 2410 Series Slow Blow SMD Fuse For LED Driver Power Supply

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300V Time - Lag 2410 Series Slow Blow SMD Fuse For LED Driver Power Supply

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Large Image :  300V Time - Lag 2410 Series Slow Blow SMD Fuse For LED Driver Power Supply Get Best Price

Product Details:
Certification: UL,cUL,ROHS,REACH
Model Number: SST1300
Payment & Shipping Terms:
Minimum Order Quantity: 1 Reel
Price: 0.03~0.035 US$/PC
Packaging Details: Tape in reel,1000pcs/reel
Delivery Time: 5-7 Days
Payment Terms: T/T, MoneyGram
Supply Ability: 1000000000PCS/Month
Detailed Product Description
Name: SMD Fuse Cap: Gold Plated Brass
Body: Ceramic Tube Rated Voltage: 300V AC
Rated Current: 3A Temp: -55℃ To 125℃
High Light:

slow blow glass fuse


mini glass fuses


300V Time-Lag 2410 Series Slow Blow SMD Fuse T3A Square Ceramic For LED Driver Power Supply




► Consumer Electronics
► Home appliances
► Power Supply device
► Telecommunication System
► Automotive Device
► Industrial Equipment
► Medical Equipment
► Battery Charging Device



Agency Approvals


Agency Ampere Range Agency File Number
UL 50mA ~ 7A E340427(JDYX2)
CUL 50mA ~ 7A E340427(JDYX8)



Blown Time


% of Ampere Rating(In) Blowing Time
100% * In 4 hours Min
200% * In 120 sec Max





Catalog Ampere Voltage
Nominal Cold I2TMelting
No. Rating Resistance(Ohms) Integral(A2.S)
SST0250 250mA 300VAC 50A@300VAC 50A@250VAC 200A@125VAC 0.86 0.145
SST0300 300mA 0.62 0.162
SST0315 315mA 0.55 0.189
SST0375 375mA 0.47 0.2
SST0400 400mA 0.38 0.238
SST0500 500mA 0.32 0.275
SST0600 600mA 0.285 0.47
SST0630 630mA 0.256 0.566
SST0700 700mA 0.208 0.805
SST0750 750mA 0.175 1.24
SST0800 800mA 0.155 1.88
SST1100 1A 0.148 3.5
SST1125 1.25A 0.102 4.76
SST1150 1.5A 0.085 6.305
SST1200 2A 0.044 8.95
SST1250 2.5A 0.043 16.025
SST1300 3A 0.033 21.56
SST1315 3.15A 0.029 22.75
SST1350 3.5A 0.027 27.05
SST1400 4A 0.025 31.808
SST1500 5A 0.019 40.25
SST1600 6A 0.018 67.245
SST1630 6.3A 0.017 73.55
SST1700 7A 0.015 76.28



Dimension (mm)


300V Time - Lag 2410 Series Slow Blow SMD Fuse For LED Driver Power Supply 0


NO. Part Name Material
1 End caps Au Plated Brass Cap
2 Body Non-Transparent Square Ceramic Tube
3 Fuse element Cu-Ag Alloy wire


Appearance and Configuration:


⇒ Appearance : No significant stains, rust or crack, mark should be easy to recognize.

⇒ Shape: Surface Mount Fuse



Packing Information


⇒ MPQ:1000pcs, Tape&Reel



What's the purpose of interrupting capacity in practical application?


The interrupting capacity of a fuse is a safety index. It is rarely related to the electrical performance. Thus it is often neglected by the manufacturer or user. Some people are even unaware of this technical index.

As a safety precaution, a fuse needs to guarantee the security of a circuit and other parts at any time, so it has to be ensured safe in any event, especially during the fuse operation process, when no hazard should occur, including persistent arcing, times of conduction, burning, splashing, and even explosion. Interrupting capacity is an index reflecting guaranteed safety.

The unit of measurement is the Ampere, indicating the maximum current that can be safely interrupted by a fuse. As long as the circuit overcurrent does not exceed the interrupting capacity, the fuse can safely interrupt the current without producing any hazard. On the other hand, although the fuse could break circuit current, absolute safety can not be ensured. Therefore, interrupting capacity is not a dispensable index.

In order to guarantee fuse safety, we also need to consider safety indexes like interrupting capacity, rated voltage and security certification, except for essential performance parameters including current capacity, blowing characteristic, pulse withstand capability and ageing rate, impedance and power consumption, and temperature derating.

For European standard miniature tube fuses, fuses of the same profile and dimension can be divided into low and high interrupting rating fuses. The interrupting capacity of the former is specified as 10 times of rated current or 35A, whichever is larger, while the interrupting capacity of the latter is as high as 1500A. North American tube fuses have no such division. The specified interrupting capacity index is much higher, 10,000A for 125V, 35~1500A for 250V, which depends on the rated current of the fuse. The interrupting capacity of SMT chip fuses is always around 50A.


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