Features

n

CompliantwithAEC-Q200Rev-CStress

TestQualificationforPassiveComponents

inAutomotiveApplications

n

Compactdesigntosaveboardspace-

1206footprint

n

Smallsizeresultsinveryfasttimetoreact

tofaultevents

n

Symmetricaldesign

n

Lowprofile

n

RoHScompliant*andhalogenfree**

n

Agencyrecognition:

MF-NSMFSeries-PTCResettableFuses

*RoHSDirective2002/95/ECJan.27,2003includingannexandRoHSRecast2011/65/EUJune8,2011.

**Bournsconsidersaproducttobe“halogenfree”if(a)theBromine(Br)contentis900ppmorless;

(b)theChlorine(Cl)contentis900ppmorless;and(c)thetotalBromine(Br)andChlorine(Cl)contentis1500ppmorless.

Specificationsaresubjecttochangewithoutnotice.

Thedevicecharacteristicsandparametersinthisdatasheetcananddovaryindifferentapplicationsandactualdeviceperformancemayvaryovertime.

Usersshouldverifyactualdeviceperformanceintheirspecificapplications.

Environmental Characteristics

Operating Temperature......................................... -40 °C to +85 °C

Passive Aging....................................................... +85 °C, 1000 hours............................................... ±5 % typical resistance change

Humidity Aging...................................................... +85 °C, 85 % R.H. 1000 hours ............................. ±5 % typical resistance change

Thermal Shock ..................................................... +85 °C to -40 °C, 20 times.................................... ±10 % typical resistance change

Solvent Resistance............................................... MIL-STD-202, Method 215 ................................... No change

Vibration ............................................................... MIL-STD-883C, Method 2007.1,........................... No change

Condition A

Moisture Sensitivity Level..................................... 1

ESD Classification (HBM)..................................... 6

Electrical Characteristics

Model

V max.

Volts

I max.

Amps

Ihold

Itrip

Resistance

Max. Time

To Trip

Tripped

Power

Dissipation

Amperes

at 23 °C

Ohms

at 23 °C

Amperes

at 23 °C

Seconds

at 23 °C

Watts

at 23 °C

Hold

Trip

RMin.

R1Max.

Typ.

MF-NSMF012

30.0

10

0.12

0.29

1.35

8.50

1.0

0.20

0.4

MF-NSMF016

30.0

10

0.16

0.75

0.70

6.00

1.0

0.30

0.6

MF-NSMF020

24.0

10

0.20

0.46

0.60

2.60

1.0

0.60

0.6

MF-NSMF020X***

30.0

60

0.20

0.40

0.60

3.30

1.0

0.60

0.6

MF-NSMF025X***

16.0

20

0.25

0.50

0.45

2.30

8.0

0.08

0.6

MF-NSMF035

6.0

100

0.35

0.75

0.30

1.20

8.0

0.10

0.6

MF-NSMF035X

16.0

20

0.35

0.75

0.30

1.40

3.5

0.14

0.6

MF-NSMF050

13.2

100

0.50

1.00

0.15

0.70

8.0

0.10

0.4

MF-NSMF075

6.0

100

0.75

1.50

0.10

0.40

8.0

0.10

0.4

MF-NSMF110

6.0

100

1.10

2.20

0.06

0.20

8.0

0.10

0.6

MF-NSMF150

6.0

100

1.50

3.00

0.03

0.13

8.0

0.30

0.6

MF-NSMF200

6.0

100

2.00

4.00

0.02

0.085

8.0

1.00

0.7

Test Procedures And Requirements For Model MF-NSMF Series

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 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.......................................................... ANSI/J-STD-002................................................... 95 % min. coverage

UL File Number .................................................... E174545

http://www.ul.com/ Follow link to Certifications, then UL File No., enter E174545

TÜV Certificate Number ....................................... R 02057213

http://www.tuvdotcom.com/ Follow link to “other certificates”, enter File No. 2057213

*** TÜV pending