MF-SM075/60-2

Resettable Fuse, PPTC, 2920 (7351 Metric), MF-SM, 60 VDC, 750 mA, 1.5 A, 0.3 s

⚠️ 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
Thermistor Mounting:SMD; Product Range:MF-SM Series; Holding Current:750mA; Tripping Current:1.5A; Voltage Rating:60V; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Automoti
SVHC: No SVHC (04-Feb-2026)
Time to Trip: 0.3s
Trip Current: 1.5A
Product Range: MF-SM
Voltage Rating: 60VDC
Holding Current: 750mA
PPTC Case Style: 2920 (7351 Metric)
Current Rating Max: 10A
Operating Temperature Max: 85°C
Operating Temperature Min: -40°C
Automotive Qualification Standard: AEC-Q200

Delivery and price
Units per pack	4000
Price	0.243 €
Current stock	1000+
Lead time	30 days

Datasheet

## **Features** 

- Compliant with AEC-Q200 Rev-C- Stress ■ RoHS compliant* and halogen free** Test Qualifi cation for Passive Components ■ Agency recognition:  Agency recognition: in Automotive Applications 

   - Agency recognition:  Agency recognition: ■ Patents pending 

- Surface mount devices 

- Fully compatible with current industry standards 

- Packaged per EIA 481-2 standard 

## **MF-SM Series - PTC Resettable Fuses** 

## ~~**Electrical Characteristics**~~ 

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||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|Tripped|
|Max. Time|
|Model|V max.|I max|Ihold|Itrip|Resistance|To Trip|DissipationPower|
|Volts|Amps|Amperes|Ohms|Amperes|Seconds|Watts|
|at 23 °C|at 23 °C|at 23 °C|at 23 °C|at 23 °C|
|Hold|Trip|R Min.|R1 Max.|Max.|Typ.|
|MF-SM030|60|40|0.30|0.60|0.90|4.80|1.5|3.0|1.7|
|P|MF-SM050|O|60|40|a|0.50|CO|1.00|o|0.35|1.40|2.5|4.0|1.7|
|P|MFMF--SM075SM075/60|O|6030|1080|0.750.75|1.501.50|o|0.230.23|1.001.00|8.08.0|0.30.3|1.71.7|
|P|MFMF--SM100SM100/33|O|3330|4080|1.101.10|2.202.20|o|0.120.12|0.410.48|8.08.0|0.50.5|1.71.7|
|P|MFMF--SM125SM150|O|1515|100100|1.251.50|2.503.00|o|0.070.06|0.250.25|8.08.0|2.05.0|1.71.9|
|P|MFMF--SM150/33SM185/33|O|3333|4040|1.501.80|3.003.60|o|0.060.04|0.230.15|8.08.0|5.05.0|1.91.9|
|P|MFMF--SM200SM250|O|1515|100100|2.002.50|4.005.00|o|0.045 0.024|0.0850.125|8.08.0|25.012.0|1.91.9|
|PO|MF-SM260|6|100|2.60|5.20|0.025|0.075|8.0|20.0|1.7|
|Po|MF-SM300|6|100|3.00|6.00|0.015|0.048|8.0|35.0|1.5|

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

Operating Temperature ...............................................-40 °C to +85 °C Maximum Device Surface Temperature in Tripped State ..........................................................125 °C Passive Aging .............................................................+85 °C, 1000 hours ....................................................±5 % typical resistance change Humidity Aging............................................................+85 °C, 85 % R.H. 7 days ..........................................±5 % typical resistance change Thermal Shock ...........................................................MIL-STD-202F, Method 107G, ...................................±10 % typical resistance change -40 °C to +85 °C, 20 cycles ........................................-20 % typical resistance change Vibration .....................................................................MIL-STD-883C, Method 2007.1, Condition A .............Rmin ≤ R ≤ R1max 

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

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||||
|---|---|---|
|Test|Test Conditions|Accept/Reject Criteria|
|Visual/Mech. ...............................................................Verify dimensions and materials .................................Per MF physical description|
|Resistance ..................................................................In still air @ 23 °C .......................................................Rmin ≤ R ≤ R1max|
|Time to Trip .................................................................At specifi ed 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|

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UL File Number .......... .. .... E174545 http://www.ul.com/  Follow link to Certifi cations, then UL File No., enter E174545 TÜV Certifi cate Number .. R 02057213 http://www.tuvdotcom.com/ Follow link to “other certifi cates”, enter File No. 2057213 

## ~~**Thermal Derating Chart - I**~~ **hold** ~~**(Amps)**~~ 

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            Model -40 ºC -20 ºC 0 ºC 23 Ambient Operating TemperatureºC 40 ºC 50 ºC 60 ºC 70 ºC 85 ºC<br>POpo MF-SM030 0.45 0.40 0.35 eo 0.30 0.25 0.23 0.20 0.17 0.14<br>DSGSDSpT MFMFMFMF----SM050SM075SM075/60SM100 0.761.661.111.11 0.670.990.991.47 (GO 0.590.840.841.29 GOGO 0.500.750.751.10 I 0.420.630.630.91 (S(O 0.380.570.570.83 (S(O(S(O 0.330.490.490.73 0.290.450.450.64 (O(OU 0.230.360.360.50<br>po MF-SM100/33 1.66 1.47 1.29 1.10 0.91 0.83 0.73 0.64 0.50<br>PT MF-SM125    1.89 1.68 1.46 1.25 1.04 0.94 0.83 0.73 0.56<br>GSGOGGPT MFMFMFMF----SM150   SM150/33   SM185/33   SM200 2.272.562.273.02 2.012.322.012.68 (GO(GO 1.762.081.762.34 GO 1.501.851.502.00 1.251.601.251.66 (S(O(S(O(S(O 1.131.441.131.50 0.991.280.991.32 (OO 0.871.120.871.16 (OO(OE 0.680.680.880.90<br>BGGS MFMF--SM250   SM260    3.783.64 3.353.25 2.932.91 GO 2.502.60 2.082.26 (S(O(S(O 1.882.08 1.651.95 (GO 1.451.74 (OS 1.131.48<br>GS MF-SM300 4.13 3.75 3.30 GO 2.87 2.62 (GOO 2.43 2.25 2.00 1.78<br>Itrip is approximately two times Ihold.<br>**----- End of picture text -----**<br>


- RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. 

**Bourns follows the prevailing defi nition of “halogen free” in the industry.  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. Specifi cations 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 specifi c applications. 

## **Applications** 

Almost anywhere there is a low voltage power supply and a load to be protected, including: ■ Computers & peripherals 

■ General electronics 

■ Automotive applications 

## **MF-SM Series - PTC Resettable Fuses** 

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

|**Model**||**A**||**B**|**C**<br>|**D**<br>|**D**<br>|**E**<br>|**E**<br>|**F**<br>|**F**<br>|**G**|**G**|**H**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|||Min.|Max.|Max.|Max.|Min.|Max.|Min.|Max.|Min.|Max.|Min.|Max.|Min.|
|MF-SM030||6.73<br>(0.265)|7.98<br>(0.314)|3.18<br>(0.125)|5.44<br>(0.214)|0.56<br>(0.022)|0.71<br>(0.028)|0.56<br>(0.022)|0.71<br>(0.028)|2.16<br>(0.085)|2.41<br>(0.095)|0.66<br>(0.026)|1.37<br>(0.054)|0.43<br>(0.017)|
|MF-SM050||6.73<br>(0.265)|7.98<br>(0.314)|3.18<br>(0.125)|5.44<br>(0.214)|0.56<br>(0.022)|0.71<br>(0.028)|0.56<br>(0.022)|0.71<br>(0.028)|2.16<br>(0.085)|2.41<br>(0.095)|0.66<br>(0.026)|1.37<br>(0.054)|0.43<br>(0.017)|
|MF-SM075||6.73<br>(0.265)|7.98<br>(0.314)|3.18<br>(0.125)|5.44<br>(0.214)|0.56<br>(0.022)|0.71<br>(0.028)|0.56<br>(0.022)|0.71<br>(0.028)|2.16<br>(0.085)|2.41<br>(0.095)|0.66<br>(0.026)|1.37<br>(0.054)|0.43<br>(0.017)|
|MF-SM075/60||6.73<br>(0.265)|7.98<br>(0.314)|3.18<br>(0.125)|5.44<br>(0.214)|0.56<br>(0.022)|0.71<br>(0.028)|0.56<br>(0.022)|0.71<br>(0.028)|2.16<br>(0.085)|2.41<br>(0.095)|0.66<br>(0.026)|1.37<br>(0.054)|0.43<br>(0.017)|
|MF-SM100||6.73<br>(0.265)|7.98<br>(0.314)|3.0<br>(0.118)|5.44<br>(0.214)|0.56<br>(0.022)|0.71<br>(0.028)|0.56<br>(0.022)|0.71<br>(0.028)|2.16<br>(0.085)|2.41<br>(0.095)|0.66<br>(0.026)|1.37<br>(0.054)|0.43<br>(0.017)|
|MF-SM100/33||6.73<br>(0.265)|7.98<br>(0.314)|3.0<br>(0.118)|5.44<br>(0.214)|0.56<br>(0.022)|0.71<br>(0.028)|0.56<br>(0.022)|0.71<br>(0.028)|2.16<br>(0.085)|2.41<br>(0.095)|0.66<br>(0.026)|1.37<br>(0.054)|0.43<br>(0.017)|
|MF-SM125||6.73<br>(0.265)|7.98<br>(0.314)|3.0<br>(0.118)|5.44<br>(0.214)|0.56<br>(0.022)|0.71<br>(0.028)|0.56<br>(0.022)|0.71<br>(0.028)|2.16<br>(0.085)|2.41<br>(0.095)|0.66<br>(0.026)|1.37<br>(0.054)|0.43<br>(0.017)|
|MF-SM150||8.00<br>(0.315)|9.50<br>(0.374)|3.0<br>(0.118)|6.71<br>(0.264)|0.56<br>(0.022)|0.71<br>(0.028)|0.56<br>(0.022)|0.71<br>(0.028)|3.68<br>(0.145)|3.94<br>(0.155)|0.66<br>(0.026)|1.37<br>(0.054)|0.43<br>(0.017)|
|MF-SM150/33||8.00<br>(0.315)|9.50<br>(0.374)|3.0<br>(0.118)|6.71<br>(0.264)|0.56<br>(0.022)|0.71<br>(0.028)|0.56<br>(0.022)|0.71<br>(0.028)|3.68<br>(0.145)|3.94<br>(0.155)|0.66<br>(0.026)|1.37<br>(0.054)|0.43<br>(0.017)|
|MF-SM185/33||8.00<br>(0.315)|9.50<br>(0.374)|3.0<br>(0.118)|6.71<br>(0.264)|0.56<br>(0.022)|0.71<br>(0.028)|0.56<br>(0.022)|0.71<br>(0.028)|3.68<br>(0.145)|3.94<br>(0.155)|0.66<br>(0.026)|1.37<br>(0.054)|0.43<br>(0.017)|
|MF-SM200||8.00<br>(0.315)|9.50<br>(0.374)|3.0<br>(0.118)|6.71<br>(0.264)|0.56<br>(0.022)|0.71<br>(0.028)|0.56<br>(0.022)|0.71<br>(0.028)|3.68<br>(0.145)|3.94<br>(0.155)|0.66<br>(0.026)|1.37<br>(0.054)|0.43<br>(0.017)|
|MF-SM250||8.00<br>(0.315)|9.50<br>(0.374)|3.0<br>(0.118)|6.71<br>(0.264)|0.56<br>(0.022)|0.71<br>(0.028)|0.56<br>(0.022)|0.71<br>(0.028)|3.68<br>(0.145)|3.94<br>(0.155)|0.66<br>(0.026)|1.37<br>(0.054)|0.43<br>(0.017)|
|MF-SM260||6.73<br>(0.265)|7.98<br>(0.314)|3.0<br>(0.118)|5.44<br>(0.214)|0.56<br>(0.022)|0.71<br>(0.028)|0.56<br>(0.022)|0.71<br>(0.028)|2.16<br>(0.085)|2.41<br>(0.095)|0.66<br>(0.026)|1.37<br>(0.054)|0.43<br>(0.017)|
|MF-SM300||6.73<br>(0.265)|7.98<br>(0.314)|3.0<br>(0.118)|5.44<br>(0.214)|0.56<br>(0.022)|0.71<br>(0.028)|0.56<br>(0.022)|0.71<br>(0.028)|2.16<br>(0.085)|2.41<br>(0.095)|0.66<br>(0.026)|1.37<br>(0.054)|0.43<br>(0.017)|



Packaging: TAPE & REEL:  MF-SM030, 050, 075, 075/60, 100, 100/33, 125, 260, 300 = 2000 pcs. per reel; MF-SM150, 150/33, 185/33, 200, 250 = 1500 pcs. per reel. 

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C<br>MM<br>DIMENSIONS: (INCHES) G<br>B<br>Terminal material:<br>Tin-plated brass F<br>H<br>D E<br>A End View<br>Side View<br>**----- End of picture text -----**<br>


_**Recommended Pad Layout Recommended Pad Layout MF-SM030, 050, 075, 075/60, 100, 100/33, 125, 260, 300 MF-SM150, 150/33, 185/33, 200, 250**_ 

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2.3 ± 0.1 2.3 ± 0.1<br>(0.09 ± 0.004) (0.09 ± 0.004)<br>9.7 ± 0.1<br>(0.38 ± 0.004)<br>3.1 ± 0.1 3.1 ± 0.1 10.7 ± 0.1<br>(0.12 ± 0.004) (0.12 ± 0.004) (0.42 ± 0.004)<br>4.6 ± 0.1 4.6 ± 0.1<br>(0.18 ± 0.004) (0.18 ± 0.004)<br>**----- End of picture text -----**<br>


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

**MF - SM  100/33 - 2 - 99** 

Multifuse[®] Product Designator Series SM = Surface Mount Component Hold Current, Ihold/Vmax* 030 - 300 (0.3 - 3.0 Amps) Packaging Options - 2 = Tape and Reel** 

Part Number Suffi x Option - 99 = As of date code April 1, 2005 all MF-SM models are RoHS compliant. The suffi x “-99” can be used if a new part number is required to reference the RoHS compliance. 

Examples: 

MF-SM030-2..............Tape and reel packaging MF-SM030-2-99 ........Tape and reel packaging with part number suffi x option MF-SM150-2..............Tape and reel packaging MF-SM150/33-2-99 ...Tape and reel packaging with part number suffi x option 

- Vmax entry applies only to models MF-SM075/60, MF-SM100/33, MF-SM150/33 & MF-SM185/33. 

- ** Packaged per EIA-481-2 

Specifi cations 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 specifi c applications. 

## **MF-SM Series - PTC Resettable Fuses** 

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

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100<br>10<br>1<br>0.1<br>0.01<br>0.001<br>0.1 1 10 100<br>Fault Current  (Amps)<br>MF-SM030MF-SM050MF-SM075, MF-SM075/60MF-SM100, MF-SM100/33MF-SM185/33MF-SM125MF-SM150, MF-SM150/33MF-SM200MF-SM250MF-SM300MF-SM260<br>Time to Trip (Seconds)<br>**----- End of picture text -----**<br>


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

Represents total content. Layout may vary. 

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MANUFACTURER'S PART IDENTIFICATION<br>TRADEMARK<br>030<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>


## ~~**Solder Ref ow Recommendations**~~ 

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300 Preheating Soldering Cooling<br>Solder refl ow<br>250 •  Recommended refl ow methods: IR, vapor phase oven, hot air oven.<br>•  Devices are not designed to be wave soldered to the bottom side of the<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 •  If refl ow temperatures exceed the recommended profi le, 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>C)Temperature (°<br>**----- End of picture text -----**<br>


## ~~**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 specifi cations if these storage 

## MF-SM SERIES, REV.S, 08/15 

Specifi cations 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 specifi c applications. 

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

_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**|**MF-SM030, 050, 075, 100, 125, 260, 300;**<br>**MF-SM075/60; MF-SM-100/33**<br>**per EIA-481-2 **|**MF-SM030, 050, 075, 100, 125, 260, 300;**<br>**MF-SM075/60; MF-SM-100/33**<br>**per EIA-481-2 **|**MF-SM030, 050, 075, 100, 125, 260, 300;**<br>**MF-SM075/60; MF-SM-100/33**<br>**per EIA-481-2 **|**MF-SM030, 050, 075, 100, 125, 260, 300;**<br>**MF-SM075/60; MF-SM-100/33**<br>**per EIA-481-2 **|**MF-SM030, 050, 075, 100, 125, 260, 300;**<br>**MF-SM075/60; MF-SM-100/33**<br>**per EIA-481-2 **|**MF-SM030, 050, 075, 100, 125, 260, 300;**<br>**MF-SM075/60; MF-SM-100/33**<br>**per EIA-481-2 **|**MF-SM030, 050, 075, 100, 125, 260, 300;**<br>**MF-SM075/60; MF-SM-100/33**<br>**per EIA-481-2 **|**MF-SM030, 050, 075, 100, 125, 260, 300;**<br>**MF-SM075/60; MF-SM-100/33**<br>**per EIA-481-2 **|**MF-SM030, 050, 075, 100, 125, 260, 300;**<br>**MF-SM075/60; MF-SM-100/33**<br>**per EIA-481-2 **|**MF-SM030, 050, 075, 100, 125, 260, 300;**<br>**MF-SM075/60; MF-SM-100/33**<br>**per EIA-481-2 **|**MF-SM030, 050, 075, 100, 125, 260, 300;**<br>**MF-SM075/60; MF-SM-100/33**<br>**per EIA-481-2 **|**MF-SM030, 050, 075, 100, 125, 260, 300;**<br>**MF-SM075/60; MF-SM-100/33**<br>**per EIA-481-2 **|**MF-SM030, 050, 075, 100, 125, 260, 300;**<br>**MF-SM075/60; MF-SM-100/33**<br>**per EIA-481-2 **|**MF-SM030, 050, 075, 100, 125, 260, 300;**<br>**MF-SM075/60; MF-SM-100/33**<br>**per EIA-481-2 **|**MF-SM030, 050, 075, 100, 125, 260, 300;**<br>**MF-SM075/60; MF-SM-100/33**<br>**per EIA-481-2 **|**MF-SM030, 050, 075, 100, 125, 260, 300;**<br>**MF-SM075/60; MF-SM-100/33**<br>**per EIA-481-2 **|**MF-SM030, 050, 075, 100, 125, 260, 300;**<br>**MF-SM075/60; MF-SM-100/33**<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||||||||||||||||16.0±0.3<br>(0.630 ± 0.012)|||16.0±0.3<br>(0.630 ± 0.012)||||
|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>(0.150 ± 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|
||R<br>|D0|||||P2<br>0||||||||||E1||||||
|||||||||||||||||||A|||W2||
||||||||||||||||||||||||
||||||||||||||||||||||||
||||||||||||||||||||||N<br>W1||
||||||||||||||||||||||||
||||||||||||||||||||||||
|||||A0||P1|||||||||||||||||
||||||||||||||||||||||||



Specifi cations 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 specifi c applications.

Updated at June 8, 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.

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