MF-SM013/250-2

FUSE, RESETTABLE PTC, 60V, 130A, SMD

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: BOURNS
Product type: Surface Mount PPTCs
PPTC Case Style:3425 (8763 Metric); Product Range:MF-SM Series; Voltage Rating:60VDC; Holding Current:130mA; Trip Current:-; Time to Trip:-; Current Rating Max:3A 74C0464
SVHC: No SVHC (04-Feb-2026)

Delivery and price
Units per pack	3000
Price	0.393 €
Current stock	25+
Lead time	30 days

Datasheet

**==> picture [44 x 42] intentionally omitted <==**

**----- Start of picture text -----**<br>
*RoHS COMPLIANT<br>**----- End of picture text -----**<br>


## **Features** 

n Surface mount devices 

n High voltage surge capabilities n Binned and sorted resistance ranges n Assists in meeting ITU K.20/K.21 specifications 

## **Applications** 

Used as a secondary overcurrent protection device in: n Customer Premise Equipment (CPE) n Central Office (CO) n Subscriber Line Interface Cards (SLIC) 

n RoHS compliant* n Agency recognition: 

**==> picture [505 x 178] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||||||||
|---|---|---|---|---|---|---|---|---|
|MF-SM/250 - Telecom PTC Resettable Fuses|
|BOURNS:|[i|
|Electrical Characteristics|
|Operating VoltaMax.  ge|Max. Interrupt  Ratings|CurrentHold|ResistanceInitial|ResistanceOne Hour Post-Trip|DissiTripped Power pation|
|Model|
|Volts|Volts|Amps|Amps|Ohms|Ohms|Ohms|Watts|
|(V)|(V)|(A)|at 23 °C|at 23 °C|at 23 °C|at 23 °C|at 23 °C|
|RE|Max.|Max.|IH|Min.|Max.|Max.|Typ.|
|MF-SM008/250F-2|80|250|3.0|0.08|5.0|11.0|20.0|1.5|
|MF-SM013/250-2|60|250|3.0|0.13|6.5|12.0|20.0|3.3|
|MF-SM013/250-A-2|60|250|3.0|0.13|6.5|9.0|20.0|3.3|
|MF-SM013/250-B-2|60|250|3.0|0.13|9.0|12.0|20.0|3.3|
|MF-SM013/250-C-2|60|250|3.0|0.13|7.0|10.0|20.0|3.3|
|ee|ssfe|

**----- End of picture text -----**<br>


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

Operating Temperature ......................................... -40 °C to +85 °C Maximum Device Surface Temperature in Tripped State ................................................ 125 °C Passive Aging ....................................................... +85 °C, 1000 hours ............................................... ±15 % typical resistance change Humidity Aging...................................................... +85 °C, 85 % R.H. 1000 hours ............................. ±15 % typical resistance change Thermal Shock ..................................................... MIL-STD-202F, Method 107G, .............................. ±15 % typical resistance change .......................................................................... +125 °C to -55 °C,10 times ................................... ±15 % typical resistance change Solvent Resistance ............................................... MIL-STD-202, Method 215B ................................. No change Lead Solerability ................................................... ANSI/J-STD-002 Vibration ............................................................... MIL-STD-883C, Method 2007.1, Condition A ....... No change Moisture Sensitivity Level (MSL) ...........................Level 1 ESD Classification - HBM ......................................Class 6 

## ~~**Test Procedures And Requirements For Model MF-SM/250 Series**~~ 

**==> picture [438 x 115] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||
|---|---|---|
|Test|Test Conditions|Accept/Reject Criteria|
|Visual/Mech. .................................................... Verify dimensions and materials .......................Per MF physical description|
|Resistance ....................................................... In still air @ 23 °C .............................................Rmin ≤ R ≤ Rmax|
|Time to Trip ...................................................... At specified current, Vmax, 23 °C .....................T ≤ max. time to trip (seconds)|
|Hold Current .................................................... 30 min. at Ihold .................................................No trip|
|Trip Cycle Life .................................................. Vmax, Imax, 100 cycles ....................................No arcing or burning|
|Trip Endurance ................................................ Vmax, 48 hours .................................................No arcing or burning|
|Solderability ..................................................... MIL-STD-202F, Method 208F ...........................95 % min. coverage|
|UL File Number ............................................... E174545|
|TÜV File Number|
|MF-SM008/250-2 ......................................... R50118917|
|MF-SM013/250-2 ......................................... R2057213|

**----- End of picture text -----**<br>


## ~~**Thermal Derating Chart - Ihold/ Itrip (Amps)**~~ 

**==> picture [505 x 73] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|Ambient Operating Temperature|
|Model|
|-40 ºC|-20 ºC|0 ºC|23 ºC|40 ºC|50 ºC|60 ºC|70 ºC|85 ºC|
|PoCn|
|Rs|MF-SM008/250-2|0.124 /|QQ|0.34|0.110 / 0.30|0.095 / 0.26|GG|0.080 / 0.22|0.066 / 0.18|GG|0.059 / 0.16|0.051 / 0.14|0.044 / 0.12|0.033 / 0.09|
|Re|MF-SM013/250-2|es|0.21 / 0.42|0.18 / 0.37|Ge|0.16 / 0.31|0.13 /|CG|0.26|0.10 / 0.23|0.09 / 0.18|0.08 / 0.15|0.07 / 0.12|0.05 / 0.10|
|ss|MF-SM013/250-A-2|0.21 / 0.42|0.18 / 0.37|0.16 / 0.31|0.13 / 0.26|0.10 / 0.23|0.09 / 0.18|0.08 / 0.15|0.07 / 0.12|0.05 / 0.10|
|MF-SM013/250-B-2|0.21 / 0.42|0.18 / 0.37|0.16 / 0.31|0.13 / 0.26|0.10 / 0.23|0.09 / 0.18|0.08 / 0.15|0.07 / 0.12|0.05 / 0.10|
|Rsss|MF-SM013/250-C-2|0.21 / 0.42|Qe|0.18 / 0.37|GG|0.16 / 0.31|GR|0.13 / 0.26|GGGO|0.10 / 0.23|(GO|0.09 / 0.18|OG|0.08 / 0.15|0.07 / 0.12|0.05 / 0.10|
|ff|Ge|GG|(GO|(|

**----- End of picture text -----**<br>


*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Specifications are subject to change without notice. 

The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. 

## **Additional Features** 

n Withstands lightning power induction 

## **MF-SM/250 - Telecom PTC Resettable Fuses** 

## ~~**Product Dimensions**~~ 

|**Model**|||||**A**<br>Max.|**A**<br>Max.|**B**<br>Max.|**B**<br>Max.||**C**<br>Max.|**C**<br>Max.||**D**<br>Nom.|**D**<br>Nom.|**D**<br>Nom.||**E**<br>Nom.||**G**<br>Nom.||**H**<br>Nom.||**I**<br>Nom.|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|MF-SM008/250-2|||||7.9<br>(0.311)||3.7<br>(0.146)|||5.3<br>(0.209)|||0.3<br>(0.012)|||(|3.8<br>0.149)||9.7<br>(0.383)||3.1<br>(0.122)||2.3<br>(0.091)|
|MF-SM013/250-2||||9.4<br>(0.370)|||3.7<br>(0.146)|||7.4<br>(0.291)|||0.3<br>(0.012)|||(|3.8<br>0.149)||9.7<br>(0.383)||4.6<br>(0.18)||1.8<br>(0.071)|
|MF-SM013/250-A-2||||||9.4|3.7<br>(0.146)|||74|||03|||(|3.8<br>0.149)||9.7<br>(0.383)||4.6<br>(0.18)||1.8<br>(0.071)|
|||||||||||<br>(0.|.<br>291)||.<br>(0.01|||||||||||
|||||||||||||||2)||||||||||
|MF-SM013/250-B-2|||||9.4<br>(0.370)||3.7<br>(0.146)|||7<br>(0.|.4<br>291)||0.3<br>(0.01|<br>2)||(|3.8<br>0.149)||9.7<br>(0.383)||4.6<br>(0.18)||1.8<br>(0.071)|
|||||||||||||||||||||||||
|MF-SM013/250-C-2||||||9.4<br>.370)|3.7<br>(0.146|)||||||||(|3.8<br>0.149)||9.7<br>(0.383)||4.6<br>(0.18)||1.8<br>(0.071)|
|||||||||||7.4<br>(0.291)|||0.3<br>(0.012)|||||||||||
||||||(0|||||(0.|||(0.01|||||||||||
|||||||||||||||||||||||||



Packaging: TAPE & REEL: 1500 pcs. per reel 

**==> picture [481 x 101] intentionally omitted <==**

**----- Start of picture text -----**<br>
MM<br>TAPE & REEL: 1500 pcs. per reel DIMENSIONS: Recommended Pad Layout<br>(INCHES)<br>I I<br>C<br>B<br>Terminal material:<br>Tin-plated brass<br>E<br>D<br>H H<br>End View Side View<br>A<br>G<br>**----- End of picture text -----**<br>


## ~~**Solder Refow Recommendations**~~ 

**==> picture [481 x 148] intentionally omitted <==**

**----- Start of picture text -----**<br>
300 Preheating Soldering Cooling Solder reflow<br>250 •  Recommended reflow methods: IR, vapor phase oven, hot air oven.<br>•  Devices are not designed to be wave soldered to th e b ot tom<br>200 board.<br>•  Gluing the devices is not recommended.<br>150<br>•  Recommended maximum paste thickness is 0.25  mm (.010 inch).<br>100 •  Devices can be cleaned using standard industry methods and solvents.<br>Note:<br>50 •<br>If reflow temperatures exceed the recommended profile, devices may not<br>meet the performance requirements.<br>0<br>Rework<br>160–220 10–20 120 •  A device should not be reworked.<br>Time (seconds)<br>Temperature (°C)<br>**----- End of picture text -----**<br>


- Devices are not designed to be wave soldered to th ~~e b~~ ot ~~tom~~ side of the board. 

- Devices can be cleaned using standard industry methods and solvents. 

- **Note:** 

- If reflow temperatures exceed the recommended profile, devices may not meet the performance requirements. 

## ~~**Storage Recommendations**~~ 

The recommended long term storage conditions for Multifuse[®] Polymer PTC devices are 40 °C maximum and 70 % RH maximum. All devices should remain in the original sealed packaging prior to use. Devices may not conform with data sheet specifications if these storage recommendations are exceeded. Devices stored in this manner have an indefinite shelf life. 

The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. 

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

## **MF-SM/250 - Telecom PTC Resettable Fuses** 

## ~~**Typical Time to Trip at 23 °C**~~ 

**==> picture [316 x 243] intentionally omitted <==**

**----- Start of picture text -----**<br>
20<br>MF-SM013/250-C05-2 MF-SM013/250-A-2<br>MF-SM013/250-2<br>10<br>MF-SM013/250-B-2<br>1<br>0.1<br>0.01<br>0.1 1 5<br>Fault Current (Amps)<br>Time to trip (Seconds)<br>**----- End of picture text -----**<br>


## ~~**Typical Part Marking**~~ 

Represents total content. Layout may vary. 

**==> picture [153 x 52] intentionally omitted <==**

**----- Start of picture text -----**<br>
MANUFACTURER'S PART IDENTIFICATION<br>TRADEMARK<br>013<br>0A DATE CODE -<br>WEEK 1 OF 2000 = 0A<br>(YEAR & WEEK)<br>WEEK 27 OF 2000 = A0<br>(WEEK & YEAR)<br>**----- End of picture text -----**<br>


## ~~**How to Order**~~ 

**==> picture [154 x 213] intentionally omitted <==**

**----- Start of picture text -----**<br>
MF - SM  013/250 - __   __ -  2<br>Multifuse [®]<br>Product<br>Designator<br>Series<br>R =  Radial Leaded<br>Component<br>SM =  Surface Mount<br>Component<br>Hold Current, Ihold<br>008 (0.08 Amps)<br>013 (0.13 Amps)<br>Max. Interrupt Voltage, V<br>Resistance Range<br>A = 6.5-9 ohms<br>B = 9-12 ohms<br>C = 7-10 ohms<br>F =  5-11 ohms<br>Resistance Sorted in Bins<br>05 = 0.5 ohms<br>Packaging<br>- 2 = Tape and Reel*<br>*Packaged per EIA486-B<br>**----- End of picture text -----**<br>


NOTE:  All parts are also available “binned”. All parts within a package will be within 0.5 ohms of each other within the initial resistance range. 

MF-SM/250, REV. U, 07/17 

Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. 

## **MF-SM, MF-SM/33, MF-SM/60 & MF-SM/250 Series Tape and Reel Specifications** 

_NOTE: Effective December 1, 2010 (product date code V0), the cover tape was changed to the new 3M[™] Universal Cover Tape (UCT)._ 

|**Tape Dimensions**|**Tape Dimensions**|**Tape Dimensions**|**Tape Dimensions**|||**MF-SM030,**<br>**MF-SM075/60;**|**MF-SM030,**<br>**MF-SM075/60;**|**MF-SM030,**<br>**MF-SM075/60;**|**MF-SM030,**<br>**MF-SM075/60;**|**MF-SM030,**<br>**MF-SM075/60;**|**MF-SM030,**<br>**MF-SM075/60;**|**MF-SM030,**<br>**MF-SM075/60;**|**MF-SM030,**<br>**MF-SM075/60;**|**MF-SM030,**<br>**MF-SM075/60;**|**MF-SM030,**<br>**MF-SM075/60;**|**MF-SM030,**<br>**MF-SM075/60;**|**050, 075, 100, 125, 260, 300;**<br>**MF-SM-100/33; MF-SM008/250**<br>**per EIA-481-2 **|**050, 075, 100, 125, 260, 300;**<br>**MF-SM-100/33; MF-SM008/250**<br>**per EIA-481-2 **|**050, 075, 100, 125, 260, 300;**<br>**MF-SM-100/33; MF-SM008/250**<br>**per EIA-481-2 **|**050, 075, 100, 125, 260, 300;**<br>**MF-SM-100/33; MF-SM008/250**<br>**per EIA-481-2 **|**MF-SM150, 200, 250;**<br>**MF-SM-150/33, MF-SM-185/33;**<br>**MF-SM013/250 per EIA 481-2**|**MF-SM150, 200, 250;**<br>**MF-SM-150/33, MF-SM-185/33;**<br>**MF-SM013/250 per EIA 481-2**|**MF-SM150, 200, 250;**<br>**MF-SM-150/33, MF-SM-185/33;**<br>**MF-SM013/250 per EIA 481-2**|**MF-SM150, 200, 250;**<br>**MF-SM-150/33, MF-SM-185/33;**<br>**MF-SM013/250 per EIA 481-2**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|W max.|||||||||||||||||||16.3<br>(0.642)||16.3<br>(0.642)||||
|P0|||||||||||||||||4.0±0.1<br>(0.157 ± 0.004)||||4.0±0.1<br>(0.157 ± 0.004)||||
|P1|||||||||||||||||8.0 ± 0.1<br>(0.315 ± 0.004)||||12.0 ± 0.1<br>(0.472 ± 0.004)||||
|P2|||||||||||||||||2.0 ± 0.1<br>(0.079 ± 0.004)||||2.0 ± 0.1<br>(0.079 ± 0.004)||||
|A0|||||||||||||||||5.7 ±0.1<br>(0.224 ± 0.004)||||6.9±0.1<br>(0.272 ± 0.004)||||
|B0|||||||||||||||||8.1 ± 0.1<br>(0.319 ± 0.004)||||9.6±0.1<br>(0.378 ± 0.004)||||
|B1 max.|||||||||||||||||||12.1<br>(0.476)||12.1<br>(0.476)||||
|D0||||||||||||||||1.5 + 0.1/-0.0<br>(0.059 + 0.004/-0)|1.5 + 0.1/-0.0||||1.5 + 0.1/-0.0<br>(0.059 + 0.004/-0)||||
|F|||||||||||||||||7.5±0.1<br>(0.295 + 0.004)||||7.5 ± 0.1<br>(0.295 + 0.004)||||
|E1|||||||||||||||||1.75 ± 0.1<br>(0.069 ± 0.004)||||1.75 ± 0.1<br>(0.069 ± 0.004)||||
|E2 min.|||||||||||||||||||14.25<br>(0.561)||14.25<br>(0.561)||||
|T max.|||||||||||||||||||0.6<br>(0.024)||0.6<br>(0.024)||||
|T1 max.|||||||||||||||||||0.1<br>(0.004)||0.1<br>(0.004)||||
|K0|||||||||||||||||||||3.4 ± 0.1*<br>(0.134 ± 0.004)*||||
|Leader min.|||||||||||||||||||390<br>(15.35)||390<br>(15.35)||||
|Trailer min.|||||||||||||||||||160<br>(6.30)||160<br>(6.30)||||
|**Reel Dimensions**|||||||||||||||||||||||||
|A max.|||||||||||||||||||360<br>(14.17)||360<br>(14.17)||||
|N min.|||||||||||||||||||50<br>(1.97)||50<br>(1.97)||||
|W1||||||||||||||||16.4 + 2.0/-0.0<br>(0.646 + 0.079/-0)|16.4 + 2.0/-0.0||||16.4 + 2.0/-0.0<br>(0.646 + 0.079/-0)||||
|W2 max.|||||||||||||||||||22.4<br>(0.882)||22.4<br>(0.882)||||
|* Model MF-SM013/250 =<br>B1<br>T<br>COVER<br>TAPE<br>K0<br>T1||||3.8±||0.1<br>0.004)<br>P|||||||||||||||DIMENSIONS:<br>MM<br>(INCHES)<br>N(HUB DIA.)<br>(MEASURED<br>AT HUB)<br>W2<br>(MEASURED<br>AT HUB)<br>W1|||MM|
|||||(0.150 ±|||||||||||||||||||||
||||T<br>COVER<br>TAPE<br>K0<br>T1|D0||||||P2<br>0|||||||||E1||||||
|||||||||||||||||||||A|||W2||
||||||||||||||||||||||||||
||||||||||||||||||||||||||
||B1||||||||||||||||||||||N<br>W1||
||||||||||||||||||||||||||
||||||||||||||||||||||||||
||||||||A0||P1||||||||||||||||
||||||||||||||||||||||||||
||||||||||||||||||||||||||



Specifications are subject to change without notice. 

The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications.

Updated at April 26, 2026

Bourns, Inc. is a globally recognized manufacturer of high-reliability electronic components, headquartered in Riverside, California. Renowned for its engineering excellence, the company delivers critical solutions across a diverse range of demanding markets, including automotive, industrial, consumer electronics, telecommunications, and medical equipment. The Bourns product portfolio is anchored by an industry-leading selection of passive components and circuit protection devices. The brand is particularly dominant in magnetic components, offering thousands of high-performance power inductors, alongside specialized RF and toroidal inductors engineered for optimized power management and signal integrity. Equally prominent is their comprehensive suite of circuit protection solutions. This robust lineup features a vast array of standard and resettable fuses, transient voltage suppressors (including TVS varistors and diodes), and gas discharge tubes (GDTs) designed to rigorously safeguard sensitive electronics against overvoltage and overcurrent faults. Beyond its core passives and protection technologies, Bourns manufactures highly effective EMC and RFI suppression components, such as common mode chokes and power line filters. The company's offering also extends into discrete semiconductors and power management, including Schottky diodes, fast recovery rectifiers, bridge rectifiers, and board-level transformers. This expansive breadth of quality components provides design engineers with a trusted foundation for developing resilient, efficient, and long-lasting electronic systems.

About Novapart

Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.

Learn more →

Stock Shortage Specialist

When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.

Request a quote →

Compliant Alternatives

We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.

BOM Analysis service →