6.3A 300VAC 2410 SMD Fast-acting Brick Square Shape Surface Mount Fuse SSF1630 For Power Supply
6.3A 300VAC 2410 SMD Fast-acting Brick Square Shape Surface Mount Fuse SSF1630 For Power Supply
Features
Fast acting, inrush withstand capability
Compact size
Wide operating temperature rang
Wide range of current rating available
Higher temperature profiles
Up to 125V maximum voltage rating
Description
2410 SSF series square shape surface mount fast-acting fuses adopt Wire-in-Air (WIR) construction. Small footprint with wide range of available current rating makes the fuse ideal for over-current protection applications, in both AC and DC circuits using surface mount technology. SMFF2410 series is also RoHS compliant and halogen-free to meet global environmental standard.
Application Filed
Battery packs
Cell phones
DVD players
Digital cameras
Game equipments
LCD monitors and modules
Medical device
PC related equipment / peripherals
Power supply
Wireless base station
Agency Approval and Environmental Compliance
| Agency | Ampere Range | Agency File Number |
![]() |
50mA ~ 7A | E340427(JDYX2) |
![]() |
50mA ~ 7A | E340427(JDYX8) |
![]() |
50mA ~ 7A | 2011/65/EU |
![]() |
50mA ~ 7A | IEC 61249-2-21:2003 |
Electrical Characteristics
|
Part No. |
Ampere Rating |
Voltage Rating |
Breaking Capacity |
Nominal Cold Resistance (Ohms) |
I2TMelting Integral(A2.S) |
Agency Approvals | |
![]() |
![]() |
||||||
| SSF0250 | 250mA | 300VAC |
50A@300VAC 50A@250VAC 200A@125VAC |
0.860 | 0.145 | ● | ● |
| SSF0300 | 300mA | 0.620 | 0.162 | ● | ● | ||
| SSF0315 | 315mA | 0.550 | 0.189 | ● | ● | ||
| SSF0375 | 375mA | 0.470 | 0.200 | ● | ● | ||
| SSF0400 | 400mA | 0.380 | 0.238 | ● | ● | ||
| SSF0500 | 500mA | 0.320 | 0.275 | ● | ● | ||
| SSF0600 | 600mA | 0.285 | 0.470 | ● | ● | ||
| SSF0630 | 630mA | 0.256 | 0.566 | ● | ● | ||
| SSF0700 | 700mA | 0.208 | 0.805 | ● | ● | ||
| SSF0750 | 750mA | 0.175 | 1.240 | ● | ● | ||
| SSF0800 | 800mA | 0.155 | 1.880 | ● | ● | ||
| SSF1100 | 1A | 0.148 | 3.500 | ● | ● | ||
| SSF1125 | 1.25A | 0.102 | 4.760 | ● | ● | ||
| SSF1150 | 1.5A | 0.085 | 6.305 | ● | ● | ||
| SSF1200 | 2A | 0.044 | 8.950 | ● | ● | ||
| SSF1250 | 2.5A | 0.043 | 16.025 | ● | ● | ||
| SSF1300 | 3A | 0.033 | 21.560 | ● | ● | ||
| SSF1315 | 3.15A | 0.029 | 22.750 | ● | ● | ||
| SSF1350 | 3.5A | 0.027 | 27.050 | ● | ● | ||
| SSF1400 | 4A | 0.025 | 31.808 | ● | ● | ||
| SSF1500 | 5A | 0.019 | 40.250 | ● | ● | ||
| SSF1600 | 6A | 0.018 | 67.245 | ● | ● | ||
| SSF1630 | 6.3A | 0.017 | 73.550 | ● | ● | ||
| SSF1700 | 7A | 0.015 | 76.280 | ● | ● | ||
Dimension
unit:mm

Physical Specifications
| Materials |
Substrate: Ceramic Terminations: Au Plated Brass Cap Element: Silver Plated or Copper Alloy wire |
| Solderability | MIL-STD-202, Method 208 |
| Soldering Parameters |
Wave Solder: 260°C, 10 seconds max. Reflow Solder: 260°C, 5 seconds max. Hand Solder: 300°C, 2 seconds max. |
Application Example
Product Development
1. Fuse Size & Shape
The fuse shape and size is determined by the available space within the circuit design and mounting requirements. Note: please refer to this catalog for fuse characteristics and physical specifications.
2. Safety Agency Approvals
Select fuse according to the product’s required relevant safety certification approvals. Note: please refer to this catalog for fuse characteristics and physical specifications.
3. Voltage Rating
Selected fuse should have a voltage rating greater than or equal to the applied circuit voltage, that is, the applied voltage must be smaller than or equal to rated voltage. For example, a 125V fuse can only be used in a circuit that is smaller than or equal to 125V, thus cannot be used in a 250V circuit. On the other hand, a 250V fuse can be used in the circuit that is smaller than or equal to 250V, thus includes the 125V range.
4. Current Rating (In)
Current rating (In) = The maximum steady running of current / (Fuse decaying ratio* The applied ambient temperature derating)
Send Inquiry to This Supplier
You May Also Like
-
Littelfuse 467 Series Cross 0603 Size Thin Film Very Fast-Acting Surface Mount Fuses With Rating 250mA-8A 63VDC 32VDCUS$ 0.03 - 0.06MOQ: 5000 Pieces
-
Bourns SF-0603SP200-2 Cross 1608 Metric SMD SingleFuse Slow Blow Surface Mount Fuse 2A 32VDC For Overcurrent ProtectionUS$ 0.035 - 0.05MOQ: 5000 Pieces
-
3216FF1.5-R 1206 Fast Blow SMD Chip Encapsulation Surface Mount Fuses 32VAC DC 1.5A With UL CSA RoHS Reach ApprovedUS$ 0.04 - 0.05MOQ: 3000 Pieces
-
Bourns SinglFuse SF-2410FP100W-2 Cross UL 248-14 Precision Wire Core Surface Mount Fuses SEF 1.0A Fast Acting 2410US$ 0.03 - 0.05MOQ: 1000 Pieces
-
Sartfuse S1032-F Cross NANO 10.25x3.2 mm R1032 Series High Current Fast-Acting Surface Mount Fuse 250Vac 50mA-15AUS$ 0.2 - 0.3MOQ: 2000 Pieces
-
10.25x3.2mm Brick High Inrush Type Surface Mount Fast Blow Ceramic Tube Fuse 125VAC With Max. Current 30AUS$ 0.2 - 0.3MOQ: 2000 Pieces
-
Surface Mount Fuses SMD FuseUS$ 0.1 - 1MOQ: 3000 Pieces
-
Surface Mount FuseUS$ 1 - 100MOQ: 10 Pieces
-
Surface Mount FuseUS$ 0.06 - 0.08MOQ: 5000 Pieces
-
Surface Mount Fuses,SMD FuseNegotiableMOQ: 1000 Pieces




