# Fuse, Surface Mount, 1.25 A, Fast Acting, 250 V, 2410 [6125 Metric]

![Product image](https://novapart.co/image/farnell:3361323RL/)

**URL**: https://novapart.co/products/SF-2410FPA125W-2/fuse-surface-mount-125-a-fast-acting-250-v-2410
**SKU**: SF-2410FPA125W-2
**Manufacturer**: BOURNS
**Category**: Circuit Protection || Fuses & Fuse Accessories || Fuses || SMD Fuses
**Price**: €0.4430
**Stock**: 500+
**Lead Time**: 134 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Fuse Current | 1.25A |
| Product Range | SinglFuse SF-2410FPA-W Series |
| Fuse Case Style | 2410 [6125 Metric] |
| Voltage Rating Vac | - |
| Voltage Rating Vdc | 250V |
| Blow Characteristic | Fast Acting |
| Breaking Capacity Current Ac | - |
| Breaking Capacity Current Dc | 100A |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3361323RL/)

## **Features** 

■ Fast acting precision fusing speed ■ EIA 2410 (6125 metric) footprint ■ AEC-Q200 compliant* 

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■ UL 248-14 compliant 

■ RoHS compliant** and halogen free*** 

## **SF-2410FPA-W Series - Automotive Grade Fast Acting Precision Fuses** 

## ~~**Clearing Time Characteristics for Series**~~ 

~~**Additional Information**~~ Click these links for more information: PRODUCT TECHNICAL INVENTORY SAMPLES CONTACT SELECTOR LIBRARY 

|**Model**<br>~~es~~<br>~~ee~~|**Rated Current**<br>**(A)**<br>~~ee~~<br>~~ee~~|**Resistance**<br>**(Ω) Typ.*******<br>~~ee~~|**Rated**<br>**Voltage**|**Interrupting**<br>**Rating**|**Typical I2t**<br>**(A2s)  ********<br>~~ee~~|**Certifications**|
|---|---|---|---|---|---|---|
|||||||**cUL:E198545**<br>~~ee~~|
|SF-2410FPA100W-2<br>~~es ~~<br>~~ee~~<br>~~es~~|1<br> ~~ee~~<br>~~ee~~<br>~~ee~~|0.093<br>~~ee~~|250 VDC|100 A @ 250 VDC<br>300 A @ 32 VDC|0.59<br>~~ee~~<br>~~ee~~|✓<br>~~ee~~<br>~~ee~~|
|SF-2410FPA125W-2<br>~~ee~~<br>~~es~~<br>~~ee~~|1.25<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.07|||0.96<br>~~ee~~<br>~~ee~~<br>~~ee~~|✓<br>~~ee~~<br>~~ee~~<br>~~ee~~|
|SF-2410FPA150W-2<br>~~es~~<br>~~ee~~<br>~~es~~|1.5<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.06|||1.19<br>~~ee~~<br>~~ee~~<br>~~ee~~|✓<br>~~ee~~<br>~~ee~~<br>~~eee~~|
|SF-2410FPA200W-2<br>~~ee~~<br>~~es~~<br>~~ee~~|2<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.042|||2.75<br>~~ee~~<br>~~ee~~<br>~~ee~~|✓<br>~~ee~~<br>~~eee~~<br>~~ee~~|
|SF-2410FPA250W-2<br>~~es~~<br>~~ee~~<br>~~es~~|2.5<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.031|125 VDC|50 A @ 125 VDC<br>300 A @ 32 VDC|1.21<br>~~ee ~~<br>~~ee~~<br>~~ee~~|✓<br> ~~eee~~<br>~~ee~~<br>~~ee~~|
|SF-2410FPA300W-2<br>~~ee~~<br>~~es~~<br>~~ee~~|3<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.0249|||1.73<br>~~ee~~<br>~~ee~~<br>~~ee~~|✓<br>~~ee~~<br>~~ee~~<br>~~ee~~|
|SF-2410FPA315W-2<br>~~es~~<br>~~ee~~<br>~~es~~|3.15<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.023|||2.2<br>~~ee~~<br>~~ee~~<br>~~ee~~|✓<br>~~ee~~<br>~~ee~~<br>~~ee~~|
|SF-2410FPA350W-2<br>~~ee~~<br>~~es~~<br>~~ee~~|3.5<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.021|||2.5<br>~~ee~~<br>~~ee~~<br>~~ee~~|✓<br>~~ee~~<br>~~ee~~<br>~~ee~~|
|SF-2410FPA400W-2<br>~~es~~<br>~~ee~~<br>~~es~~|4<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.0175|||3.3<br>~~ee~~<br>~~ee~~<br>~~ee~~|✓<br>~~ee~~<br>~~ee~~<br>~~ee~~|
|SF-2410FPA500W-2<br>~~ee~~<br>~~es~~<br>~~ee~~|5<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.0146|||5.9<br>~~ee~~<br>~~ee~~<br>~~ee~~|✓<br>~~ee~~<br>~~ee~~<br>~~ee~~|
|SF-2410FPA630W-2<br>~~es~~<br>~~ee~~<br>~~es~~|6.3<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.01|||12.5<br>~~ee~~<br>~~ee~~<br>~~ee~~|✓<br>~~ee~~<br>~~ee~~<br>~~eee~~|
|SF-2410FPA700W-2<br>~~ee~~<br>~~es~~<br>~~ee~~|7<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.0097|||14.2<br>~~ee~~<br>~~ee~~<br>~~ee~~|✓<br>~~ee~~<br>~~eee~~<br>~~ee~~|
|SF-2410FPA800W-2<br>~~es~~<br>~~ee~~<br>~~es~~|8<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.0085|||16.5<br>~~ee ~~<br>~~ee~~<br>~~ee~~|✓<br> ~~eee~~<br>~~ee~~<br>~~eee~~|
|SF-2410FPA1000W-2<br>~~ee~~<br>~~es~~|10<br>~~ee~~<br>~~ee~~|0.0068|||29.2<br>~~ee~~<br>~~ee~~|✓<br>~~ee~~<br>~~eee~~|



***** Resistance value measured with ≤10 % rated current at 25 °C ambient. Tolerance ± 25 %. 

****** Melting I[2] t calculated at 0.001 second pre-arcing time. 

* Meets Bourns’ internal AEC-Q200 equivalent test plan. 

> ** RoHS Directive 2015/863, Mar 31, 2015 and Annex. 

- *** Bourns considers a product to be “halogen free” if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine (Cl) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less. 

> “SinglFuse” is a trademark of Bourns, Inc. 

**WARNING Cancer and Reproductive Harm -** www.P65Warnings.ca.gov 

www.bourns.com/docs/legal/disclaimer.pdf. 

## **SF-2410FPA-W Series – Automotive Grade Fast Acting Precision SMD Fuses** 

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Average Pre-Arcing Time vs. Current Curves (1 - 3 A)<br>1.5 A 2 A<br>1.25 A 2.5 A<br>1 A 3 A<br>100<br>10<br>1<br>0.1<br>0.01<br>0.001<br>0.1 1 10 100<br>CURRENT (A)<br>PRE-ARCING TIME (SECONDS)<br>**----- End of picture text -----**<br>


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Average Pre-Arcing Time vs. Current Curves (3.15 - 10 A)<br>**----- End of picture text -----**<br>


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5 A 6.3 A<br>4 A 7 A<br>3.5 A 8 A<br>3.15 A 10 A<br>100<br>10<br>1<br>0.1<br>0.01<br>0.001<br>1 10 100 1000<br>CURRENT (A)<br>PRE-ARCING TIME (SECONDS)<br>**----- End of picture text -----**<br>


~~**Average I[2] t vs. t Curves (1 - 3 A)**~~ 

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10000<br>3 A<br>2.5 A<br>1000 2 A<br>1.5 A<br>1.25 A<br>1 A<br>100<br>10<br>1<br>0.1<br>0.01<br>0.001 0.01 0.1 1 10 100<br>TIME (SECONDS)<br>s)<br>2<br>t (A<br>2I<br>**----- End of picture text -----**<br>


~~**Average I[2] t vs. t Curves (3.15 - 10 A)**~~ 

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100000<br>10 A<br>8 A<br>7 A<br>10000 6.3 A<br>5 A<br>4 A<br>3.5 A<br>1000 3.15 A<br>100<br>10<br>1<br>0.001 0.01 0.1 1 10 100<br>TIME (SECONDS)<br>s)<br>2<br>t (A<br>2I<br>**----- End of picture text -----**<br>


Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. 

## **SF-2410FPA-W Series – Automotive Grade Fast Acting Precision SMD Fuses** 

## ~~**Environmental Characteristics**~~ 

|**Operating Temperature**|-55 °C to + 125 °C|
|---|---|
|**Storage Conditions**||
|**Temperature**|+5 °C to +35 °C|
|**Humidity**|40 % to 75 %|
|**Moisture Sensitivity Level**|1|
|**ESD Classification1**|Class 6|



1per AEC-Q200-2, HBM 

## ~~**Current Rating Thermal Derating Curve**~~ 

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140<br>120<br>100<br>80<br>60<br>40<br>25 °C<br>20<br>0<br>-60 -40 -20 0 20 40 60 80 100 120 140<br>AMBIENT TEMPERATURE (°C)<br>RATED CURRENT PERCENTAGE (%)<br>**----- End of picture text -----**<br>


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Typical Part Marking How to Order Packaging<br>Represents total content. Layout may vary.  SF - 2410 FP A 100 W - 2  Reel Dimension 7-inch Tape and Reel<br>Markings in blue color.<br>SinglFuse™   Specification EIA 481-2<br>Product Designator<br>SMD Footprint  Quantity 2,000 pieces<br>2410 = EIA 2410<br>E (6125 metric) Packaging Code -2<br>Fuse Blow Type<br>FP = Fast Acting Precision<br>Automotive Grade<br>Rated  Part  Rated  Part<br>Rated Current<br>Current Marking Current Marking<br>100 ~ 1000 = 1 A ~ 10 A<br>1 A E 3.5 A L Structure Type<br>1.25 A F 4 A M W = Wire Core<br>1.5 A G 5 A N Packaging Type<br>- 2 = Tape & Reel<br>2 A I 6.3 A O<br>2.5 A J 7 A P<br>3 A K 8 A R<br>3.15 A V 10 A Q<br>Product Dimensions Recommended Pad Layout<br>6.1 ± 0.15<br>3.0<br>(.240 ± .006)<br>(.118)<br>2.49 ± 0.15 2.16 ± 0.2 3.15<br>(.098 ± .006) (.085 ± .008) (.124)<br>E<br>2.8<br>1.35 ± 0.38 1.35 ± 0.38 1.35 ± 0.38 1.35 ± 0.38 (.110)<br>(.053 ± .015) (.053 ± .015) (.053 ± .015) (.053 ± .015)<br>MM MM<br>DIMENSIONS: DIMENSIONS:<br>(INCHES) (INCHES)<br>**----- End of picture text -----**<br>


Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. 

## **SF-2410FPA-W Series – Automotive Grade Fast Acting Precision SMD Fuses** 

## ~~**Solder Reflow Recommendations**~~ 

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Tp<br>Tc -5 °C<br>MAX. RAMP UP RATE = 3 °C/s tp<br>MAX. RAMP DOWN RATE = 6 °C/s<br>TL<br>Tsmax PREHEAT AREA tL<br>Tsmin<br>ts<br>25<br>TIME 25 °C TO PEAK<br>TIME<br>Solder Wave Recommendations<br>10 sec. max.<br>260<br>150<br>PREHEATING<br>120 seconds TIME<br>TEMPERATURE (°C)<br>TEMPERATURE (°C)<br>**----- End of picture text -----**<br>


## **Asia-Pacific:** 

Tel: +886-2 2562-4117 • Email: asiacus@bourns.com **Europe:** Tel: +36 88 885 877 • Email: eurocus@bourns.com **The Americas:** Tel: +1-951 781-5500 • Email: americus@bourns.com **www.bourns.com** 

|**Profile Feature**|**Pb-Free Assembly**|
|---|---|
|Preheat / Soak:<br>Temperature Min. (Tsmin)<br>Temperature Max. (Tsmax)<br>Time (ts) from (Tsminto Tsmax)|150 °C<br>200 °C<br>60~120 seconds|
|Ramp Up Rate (TLto Tp)|3 °C / second max.|
|Liquidous Temperature (TL)<br>Time (tL) maintained above TL|217 °C<br>60~150 seconds|
|Peak Package Body<br>Temperature (Tp)|260 °C|
|Time (tp)* within 5 °C of the<br>specified classification temperature (Tc)|30 seconds*|
|Ramp Down Rate (Tpto TL)|6 °C / second max.|
|Time 25 °C to Peak Temperature|8 minutes max.|



* Tolerance for peak profile temperature (Tp ) is defined as a supplier minimum and a user maximum. 

## ~~**Reliability Tests**~~ 

|**Test Items**|**Reference Standard**|
|---|---|
|Visual Inspection|MIL-STD-883<br>Method 2009|
|High Temperature Storage|MIL-STD-202<br>Method 108|
|Low Temperature Storage|IEC 60068-2-1|
|Temperature Cycling|JESD22<br>Method JA-104|
|Biased Humidity|MIL-STD-202<br>Method 103|
|High Temperature Operating Life|MIL-STD-202<br>Method 108|
|Physical Dimension|JESD22<br>Method JB-100|
|Mechanical Vibration|MIL-STD-202<br>Method 204|
|Mechanical Shock|MIL-STD-202<br>Method 213|
|Resistance to Soldering Heat|MIL-STD-202<br>Method 210|
|Salt Spray|MIL-STD-202<br>Method 101|
|Solderability|MIL-STD-202<br>Method 208|
|Terminal Strength|AEC-Q200-006|
|Board Flex|AEC-Q200-005|
|Electrical Characterization|Bourns Specification|



## REV. B 03/21 

Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. 

www.bourns.com/docs/legal/disclaimer.pdf. 

® 

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## Links

- [View this product on Novapart](https://novapart.co/products/SF-2410FPA125W-2/fuse-surface-mount-125-a-fast-acting-250-v-2410)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/bourns/sf-2410fpa125w-2/fuse-aec-q200-fast-act-1-25a-250v/dp/3361323RL)
---

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