# FUSE, Safe-T-Plus, PCB, 250mA, 125V

![Product image](https://novapart.co/image/farnell:1822841/)

**URL**: https://novapart.co/products/0259.250M./fuse-safe-t-plus-pcb-250ma-125v
**SKU**: 0259.250M.
**Manufacturer**: LITTELFUSE
**Category**: Circuit Protection || Fuses & Fuse Accessories || Fuses || PCB Fuses
**Price**: €3.4300
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Fuse Current | 250mA |
| Product Range | PICO Safe-T-Plus 259 Series |
| Fuse Case Style | Radial Leaded |
| Voltage Rating Vac | 125VAC |
| Voltage Rating Vdc | 125VDC |
| Blow Characteristic | Fast Acting |
| Breaking Capacity Current Ac | 50A |
| Breaking Capacity Current Dc | 300A |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:1822841/)

**Special Application Fuses** 259 Series Safe-T-Plus Fuse 

## **Safe-T-Plus Fuse 259 Series** 

## **Baseefa** 

## ~~**Description**~~ 

## ~~**Agency Approvals**~~ 

## ~~**Features**~~ 

**==> picture [215 x 51] intentionally omitted <==**

**----- Start of picture text -----**<br>
Agency Agency File Number Ampere Range<br>Baseefa Baseef02ATEX0071U 62mA - 1A<br>E10480 500mA, 750mA<br>A<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
Electrical Characteristics for Series<br>a<br>% of Ampere<br>Opening Time<br>Rating<br>100% 4 Hours, Minimum<br>200% 5 Seconds, Maximum<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
* withinDesignedenvironments to operate applicationsplants, petrochemical such as gas<br>where there is danger and processing<br>of gas explosion from industries<br>faulty circuits<br>Applications<br>**----- End of picture text -----**<br>


## ~~**Electrical Specifcations by Items**~~ 

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**----- Start of picture text -----**<br>
Nominal  Nom<br>Ampere  Nominal  Agency Approvals<br>Amp  Interrupting  Cold  Voltage<br>Rating Melting<br>(A) Code Rating Resistance  I [2] t (A [2]  Sec.) Drop Baseefa<br>(Ohms) (mV)<br>x<br>x<br>x<br>x<br>x x<br>x x<br>x<br>003<br>005<br>**----- End of picture text -----**<br>


© 2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com/series/259.html for current information. 

**Safe-T-Plus Fuse 259 Series** 

**343** 

Revised: March 22, 2010 

**Introduction to Circuit ProtectionSpecial Application Fuses** 259 Series Safe-T-Plus FuseTransientology 

## ~~**Average Time Current Curves**~~ 

## ~~**Product Characteristics**~~ 

## **Operating Temperature** ~~re~~ **Thermal Shock** Withstands 5 | f — 55°Ct 100 **Vibration** Fnac **Insulation Resistance** 10 **(After Opening)** eww vmnnmce F| |f ~~LNPP~~ IpLpLL e ~~e~~ eee atemecctieeesremecctieeesrmecctieeesr SS ee ~~**Soldering Parameters**~~ 1 ~~Lo A~~ 0 ~~P~~ Raa 

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**----- Start of picture text -----**<br>
100<br>10<br>LNPP IpLpLL<br>e e eee atemecctieeesremecctieeesrmecctieeesr<br>SS ee<br>1<br>A 0 P Raa<br>S Pt ee creenei<br>0.1 P|<br>SSSSER (A SS eet tteectNN<br>TINT N TT<br>0.01 FREE CERI rtTytt<br>A ETISie e ANUIN A eN<br>SSSe GSS CHaNANeeiiemeatity<br>AA AAA OA<br>0.001 AV OAAAAN N<br>0.1 1 10 100 1000<br>CURRENT IN AMPERES<br>.062 A .125 A .250 A .375 A .500 A .750 A 1 A 3.15 A 5 A<br>TIME IN SECONDS<br>**----- End of picture text -----**<br>


**Wave Soldering** 

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Dimensions<br>Ee<br>(.512")<br>a 13mm<br>4<br>(.315")<br>8mm<br>Y<br>(.025") -  |Se= 7‘ (.197")5mm<br>.635mm (.394") mm<br>10mm<br>**----- End of picture text -----**<br>


## ~~**Part Numbering System** a~~ 

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**----- Start of picture text -----**<br>
0259.062M<br>SERIES<br>AMP Code<br>The dot is poisitioned before Example:<br>the Packaging Suffix with whole 1 amp<br>ratings and within the numbering 02 59. 001. M<br>sequence for fractional ratings. (.062 amp<br>Refer to Amp Code column in the<br>Electrical Specifications table.<br>PACKAGING Code<br>**----- End of picture text -----**<br>


© 2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com/series/259.html for current information. 

**Safe-T-Plus Fuse 259 Series** 

**344** 



## Links

- [View this product on Novapart](https://novapart.co/products/0259.250M./fuse-safe-t-plus-pcb-250ma-125v)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/en-ES/littelfuse/0259-250m/fuse-safe-t-plus-pcb-250ma-125v/dp/1822841)
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