# Fuse, Surface Mount, 8 A, Slow Blow, 50 V, 75 V, 2410 [6125 Metric], 0680L Series

![Product image](https://novapart.co/image/farnell:3255154RL/)

**URL**: https://novapart.co/products/0680L8000-01/fuse-surface-mount-8-a-slow-blow-50-v-75-2410-6125
**SKU**: 0680L8000-01
**Manufacturer**: BEL FUSE
**Category**: Circuit Protection || Fuses & Fuse Accessories || Fuses || SMD Fuses
**Price**: €0.3670
**Stock**: 10+
**Lead Time**: 64 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (10-Jun-2022) |
| Fuse Current | 8A |
| Product Range | 0680L Series |
| Fuse Case Style | 2410 [6125 Metric] |
| Voltage Rating Vac | 50V |
| Voltage Rating Vdc | 75V |
| Blow Characteristic | Slow Blow |
| Breaking Capacity Current Ac | 100A |
| Breaking Capacity Current Dc | 500A |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3255154RL/)

## Type 0680L Square Ceramic Surface Mount Slow Blow Fuse 

0680L Series – 2410 Size RoHS Compliant 

## **Features** 

- Slow Blow, 2410 SMD 

- Compatible with 260℃, IR Pb-free solder process 

- Wide range of current rating from 375mA to 12A 

- Wide operating temperature range, -55℃ to 125℃ 

- Tape & Reel for auto-insert SMD process 

- AEC-Q Compliant 

- RoHS compliant with exemption 7(a) 

Full compliance with EU Directive 2011/65/EU and amending directive 2015/863 

- Halogen Free, (MSL = 1) 

- Meets Bel automotive qualification* 

* - Largely based on internal AEC-Q test plan 

## **Applications** 

- Notebook -Storage system 

- LCD monitor -Telecom system 

- PC computer -Wireless basestation 

- Office electronic equipment -White goods 

- Industrial equipment -Game console 

- Medical equipment -Battery charging circuit protection 

- POE, POE+ 

- LCD / LED monitor 

## **AEC-Q Compliant** 

- Power supply 

- LCD / LED TV                                                                          HALOGEN FREE = 

## **Electrical Characteristics Safety Agency Approvals** 

**(UL/CSA/STD.248-14)** 

|Testing<br>Current|Blow Time|Blow Time|
|---|---|---|
||Minimum|Maximum|
|100%|4 Hrs.|N/A|
|200%|N/A|120 Sec|
|300%|0.15 Sec|3 Sec|
|800%|0.01 Sec|0.1 Sec|



|Safety<br>Agency|Safety<br>Agency<br>Certificate|Voltage Rating<br>(V)|Ampere Range / Volt<br>@ I.R. ability*|
|---|---|---|---|
||E506667|375mA-7A/125V AC<br>125V DC<br>>7A-12A/50V AC<br>75V DC|375mA-7A/125V AC @50A<br>125V DC @100A<br>75V DC @500A<br>>7A-12A/50V AC @100A<br>75V DC @500A|
|TUV<br>~~Ce~~|50268578<br>EN 60127-1:<br>2006+A1+A2<br>EN 60127-4:<br>2005+A1+A2<br>|375mA-7A/125V AC<br>125V DC<br>>7A-12A/50V AC<br>75V DC<br>|375mA-7A/125V AC @50A<br>125V DC @100A<br>75V DC @500A<br>>7A-12A/50V AC @100A<br>75V DC @500A<br>|
|*I.R.=Interrupting Rating=Short Circuit Rating(Amps)<br>~~Ce~~||||



~~Ce~~ *I.R.= Interrupting Rating = Short Circuit Rating(Amps) **Physical Specifications** 

Body : Ceramic Materials Terminations : Silver Plated Caps /Gold Plated Caps/Palladium Plated Caps On Fuse : “Current Rating”, “T”, ”L”—laser marked on ceramic tube, “bel” stamped in end caps. Marking On Label : "bel", "0680L",  "Current Rating",  "Voltage Rating",  "Interrupting Rating", "Appropriate Safety Logos"  and " ", " "(China RoHS compliant). ~~—~~ Specifications subject to change without notice 

r@:Agee | bel SOLUTIONSPOWER & 

**belfuse.com/circuit-protection** 

**2** / **4** 

## Type 0680L 

## **Environmental Specifications** 

|Shock Resistance|MIL-STD-202G Method 213,Test condition A<br>(50G’s peak for 11 milliseconds : Half-sine<br>waveform )|
|---|---|
|Vibration Resistance|MIL-STD-202G, Method 201A<br> (10-55 Hz,0.06 inch,total excursion).|
|Salt Spray Resistance|MIL-STD-202G, Method 101E, Test Condition<br>B(48 hrs.).|
|Insulation Resistance|MIL-STD-202G, Method 302, Test Condition A<br>(After Opening)10,000 ohms minimum.|
|Thermal Shock|MIL-STD-202G, Method 107G, Test Condition<br>B (-65℃to +125℃).|
|Operating Temperature|-55℃to +125℃|
|Moisture Sensitivity Level|Moisture Sensitivity Level<br>1 (According to IPC J-Std-020)|



## High temperature storage MIL-STD-202 Method 108 

|High temperature storagegh temperature storageh temperature storageperature storageerature storagegee|MIL-STD-202 Method 108|
|---|---|
|Temperature cycling|JESD22 Method JA-104,Test Condition B|
|Biased humidity|MIL-STD-202 Method 103, 85C/85% RH<br>with 10% operating power for 1000 hrs.|
|Operational life|MIL-STD-202 Method 108, Test Condition<br>D|
|Resistance to solvents|MIL-STD-202 Method 215|
|Mechanical shock|MIL-STD-202 Method 213,Test Condition C|
|Vibration|MIL-STD-202G Method 204 Test condition<br>D（10-2k HZ ,20G’s for 20minutes）|
|Resistance to soldering<br>heat|MIL-STD-202 Method 210,Test condition B|
|Thermal shock|MIL-STD-202 Method 107|
|Solderability|J-STD-002 Test B|
|Board flex(SMD)|AEC-Q200-005|
|Terminal strength|AEC-Q200-006|
|Electrical characterization|3 Temperature Electrical|



## **Electrical Specifications** 

|Part Number<br>~~ee~~|Ampere<br>Rating<br>~~ee~~|TypicalCold<br>Resistance<br>(ohms)<br>~~ee~~|Volt-drop<br>@100% In<br>(Volt)<br>max.|Voltage and<br>Interrupting<br>Ratings|Melting<br>I²T<br>@10 In<br>(A² Sec)<br>~~es~~|Melting<br>I²T<br><10ms<br>(A² Sec)|Maximum<br>Power<br>Dissipation<br>(W)|Agency<br>Approvals|Agency<br>Approvals|
|---|---|---|---|---|---|---|---|---|---|
|||||||||||
|0680L0375-XX<br>~~ee~~<br>~~ee~~|375mA<br>~~ee~~<br>~~ee ee~~|0.93<br>~~ee~~<br>~~ee~~|1.20|See Table of<br>Safety Approvals<br>on Page 1 for<br>Voltage and<br>associated<br>Interrupting Ratings|0.14<br>~~es~~<br>~~ee~~|0.10<br>~~ee~~|0.45<br>~~ee~~|Y<br>~~ee~~|Y|
|0680L0500-XX<br>~~ee~~<br>~~ee~~<br>~~ee~~|500mA<br>~~ee~~<br>~~ee ee~~<br>~~ee~~|0.58<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.90||0.27<br>~~es~~<br>~~ee~~<br>~~es~~|0.35<br>~~ee~~<br>~~ee~~|0.45<br>~~ee~~<br>~~ee~~|Y<br>~~ee~~<br>~~ee~~|Y<br>~~ee~~|
|0680L0630-XX<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|630mA<br>~~ee ee~~<br>~~ee~~<br>~~ee~~<br>|0.41<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.80||0.43<br>~~ee~~<br>~~es~~<br>~~es~~|0.42<br>~~ee ~~<br>~~ee~~<br>~~ee~~|0.50<br> ~~ee ~~<br>~~ee~~<br>~~ee~~|Y<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|Y<br>~~ee~~<br>~~ee~~|
|0680L0750-XX<br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|750mA<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|0.33<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.75||0.62<br>~~es~~<br>~~es~~<br>~~es~~|0.61<br>~~ee~~<br>~~ee~~|0.56<br>~~ee~~<br>~~ee~~|Y<br>~~ee~~<br>~~ee~~<br>~~ee~~|Y<br>~~ee~~<br>~~ee~~|
|0680L1000-XX<br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|1A<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|0.175<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>|0.60||1.5<br>~~es~~<br>~~es~~<br>~~ee~~|1.3<br>~~ee~~<br>~~es~~|0.60<br>~~ee~~<br>~~ee~~|Y<br>~~ee~~<br>~~ee~~<br>~~ee~~|Y<br>~~ee~~|
|0680L1500-XX<br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|1.5A<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|0.095<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>|0.40||3.3<br>~~es~~<br>~~ee~~<br>~~es~~|3.2<br>~~es~~|0.60<br>~~ee~~|Y<br>~~ee~~<br>~~ee~~|Y|
|0680L2000-XX<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|2A<br> ~~ee~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|0.068<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>|0.35||6<br>~~es~~<br>~~ee~~<br>~~es~~<br>~~ee~~|5<br>~~es~~<br>~~es~~|0.70<br>~~ee~~<br>~~ee~~|Y<br>~~ee~~|Y|
|0680L2500-XX<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|2.5A<br> ~~ee~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|0.048<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.34||9<br>~~ee ~~<br>~~es~~<br>~~ee~~<br>~~es~~|7<br> ~~es ~~<br>~~es~~|0.85<br> ~~ee ~~<br>~~ee~~|Y<br> ~~ee~~|Y|
|0680L3000-XX<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|3A<br> ~~ee ~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|0.037<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.27||13<br>~~es~~<br>~~ee~~<br>~~es~~<br>~~es~~|12<br>~~es~~|0.81<br>~~ee~~|Y|Y|
|0680L3500-XX<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|3.5A<br> ~~ee ~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|0.030<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.26||18<br>~~ee ~~<br>~~es~~<br>~~es~~<br>~~es~~|17<br> ~~es ~~|0.91<br> ~~ee~~|Y|Y|
|0680L4000-XX<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|4A<br> ~~ee ~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|0.026<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.25||24<br>~~es~~<br>~~es~~<br>~~es~~<br>~~es~~|22<br>~~es~~|1.00<br>~~ee~~|Y|Y|
|0680L5000-XX<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|5A<br> ~~ee~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|0.019<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.23||37<br>~~es~~<br>~~es~~<br>~~es~~<br>~~es~~|36<br>~~es~~|1.15<br>~~ee~~|Y|Y|
|0680L6300-XX<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|6.3A<br> ~~ee~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|0.015<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.22||43<br>~~es~~<br>~~es~~<br>~~es~~<br>~~es~~|50<br>~~es~~<br>~~es~~|1.39<br>~~ee~~<br>~~es~~|Y|Y|
|0680L7000-XX<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|7A<br> ~~ee~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|0.012<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>|0.21||68<br>~~es ~~<br>~~es~~<br>~~es~~<br>~~es~~|77<br> ~~es ~~<br>~~es~~<br>~~ee~~|1.47<br> ~~ee~~<br>~~es~~<br>~~ee~~|Y<br>~~ee~~|Y<br>~~ee~~|
|0680L8000-XX<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|8A<br> ~~ee~~<br> ~~ee~~<br>~~ee~~<br>~~**ee**~~|0.0099<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.20||108<br>~~es~~<br>~~es~~<br>~~es~~<br>~~**ee**~~|105<br>~~es~~<br>~~ee~~<br>~~ee~~|1.60<br>~~es~~<br>~~ee~~|Y<br>~~ee~~|Y<br>~~ee~~|
|0680L9100-XX<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~|10A<br> ~~ee~~<br> ~~ee~~<br>~~**ee**~~|0.0084<br>~~ee~~<br>~~ee~~|0.19||170<br>~~es ~~<br>~~es~~<br>~~**ee**~~|150<br> ~~es~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|1.90<br>~~es~~<br>~~ee~~|Y<br>~~ee~~|Y<br>~~ee~~|
|0680L9120-XX<br> <br>~~ee ~~<br>~~ee~~|12A<br> ~~ee~~<br> ~~**ee**~~|0.0063<br>~~ee~~<br>~~ee~~|0.18||244<br>~~es~~<br>~~**ee**~~|180<br>~~ee~~<br>~~ee~~<br>~~ee~~|2.16<br>~~ee~~|Y<br>~~ee~~|Y<br>~~ee~~|



NOTES 1: 

All tests were conducted with the fuses soldered to a printed circuit boards with a nominal thickness of 1.6 mm. The copper test circuit trace was a printed circuit with an overall length of 100 mm, copper thickness/width as described below. The printed circuit boards were mounted by screws to a test fixture having brass blocks for connection of the test leads. All samples were soldered to the test boards by the manufacturer. 

Fuse rating Test Board Trace Dimensions 375mA-5A 1 oz. copper, 5mm wide. 6A-12A 3 oz. copper, 10mm wide. 

NOTES 2: 

Conventional (Ambient Pressure) Reflow Process is recommended for this device. The sale and use of  product is subject to bel terms and condition of sale ， unless otherwise agreed .User should independently evaluate the suitability of and test each product selected for their own application. product are not designed for ， and may not be used in ， all applications. 

**==> picture [205 x 38] intentionally omitted <==**

**----- Start of picture text -----**<br>
Pe.AEBS  bel SOLUTIONSPOWER  &<br>**----- End of picture text -----**<br>


Specifications subject to change without notice 

**Bel Fuse Inc.** 206 Van Vorst Street Jersey City, NJ 07302 USA 

+1 201.432.0463 Bel.US.CS@belf.com **belfuse.com/circuit-protection** 

© 2020 Bel Fuse, Inc. 

Rev. 0680L Jul2020 

**3** / **4** 

## Type 0680L 

## **Temperature Derating Curve                 Average Time Current Curve** 

## **Soldering Parameters** 

**==> picture [250 x 351] intentionally omitted <==**

**----- Start of picture text -----**<br>
0680L - TIME CURRENT CHARACTERISTIC CUREV<br>10000 — oo<br>Coo<br>| ! ,ee ee ee<br>1000 UIUID<br>TTC<br>Pt<br>ANY<br>100<br>ae |<br>PTTTT<br>10 etee<br>a |<br>PTTIPT<br>1 I UYTTT<br>CL<br>PAA<br>HHA ACEH<br>0.1<br>EHHEHH<br>pt<br>0.01 ECU TUTTI NNSA [TET<br>0.01 0.1 1 10 100 1000<br>CURRENT IN AMPERES<br>375mA  500mA  630mA  750mA  1A  1.5A  2A  2.5A  3A 3.5A 4A 5A 6.3A 7A 8A 10A 12A<br>TIME IN SECONDS<br>**----- End of picture text -----**<br>


|IR Reflow Profile (IPC/JEDEC J-STD-020D)|IR Reflow Profile (IPC/JEDEC J-STD-020D)|
|---|---|
|**Preheat & Soak**<br>Temperature min (Tsmin)<br>Temperature max (Tsmax)<br>Time (Tsminto Tsmax) (ts)|)<br>)<br>150℃<br>200℃<br>60-120 seconds|
|Average ramp-up rate (Tsmaxto Tp)|3℃/second max.|
|Liquidous temperature (TL)<br>Time at liquidous(tL)|)<br>217℃<br>60-150 seconds|
|Peak temperature (Tp)|260℃max|
|Time (tp) within 5℃of the specified<br>classification temperature (Tc)|30 seconds|
|Average ramp-down rate (Tpto Tsmax)|6℃/second max.|
|Time 25℃to peak temperature|8 minutes max.|



Specifications subject to change without notice 

**Bel Fuse Inc.** 206 Van Vorst Street Jersey City, NJ 07302 USA 

+1 201.432.0463 Bel.US.CS@belf.com **belfuse.com/circuit-protection** 

© 2020 Bel Fuse, Inc. 

Rev. 0680L Jul2020 

**4** / **4** 

## Type 0680L 

## **Fuse FGNO Explanation 0680 L [XXXX] -XX 0680L=0680L; [XXXX]=Ampere Rating; XX=See Ordering Information as below** 

|Fraction|Decimal|Milliamps|Bel FGNO[XXXX]|
|---|---|---|---|
|3/8|0.375|375|0375|
|1/2|.500|500|0500|
||.630|630|0630|
|3/4|.750|750|0750|



|Fraction|Decimal|Amps|Bel FGNO[XXXX]|
|---|---|---|---|
||1.0|1|1000|
|1-1/2|1.5|1.5|1500|
||2.0|2|2000|
|2-1/2|2.5|2.5|2500|
||3.0|3|3000|
|3-1/2|3.5|3.5|3500|
||4.0|4|4000|
||5.0|5|5000|
||6.3|6.3|6300|
||7.0|7|7000|
||8.0|8|8000|
|||10|9100|
|||12|9120|



## **Mechanical Dimensions                                    Ordering Information** 

## **Packaging** 

|Packaging Tape & Reel|Packaging Specification|Quantity|Quantity & Packaging Code|
|---|---|---|---|
|12 mm wide tape with 13 inches Diameter reel|EIA Standard 481-E|5000|5|
|12 mm wide tape with 7 inches Diameter reel|EIA Standard 481-E|1000|1|



Specifications subject to change without notice 

**Bel Fuse Inc.** 206 Van Vorst Street Jersey City, NJ 07302 USA © 2020 Bel Fuse, Inc. 

+1 201.432.0463 Bel.US.CS@belf.com **belfuse.com/circuit-protection** 

Rev. 0680L Jul2020 



## Links

- [View this product on Novapart](https://novapart.co/products/0680L8000-01/fuse-surface-mount-8-a-slow-blow-50-v-75-2410-6125)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/bel-fuse/0680l8000-01/fuse-slow-blow-8a-50vac-2410/dp/3255154RL)
---

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