MF-NSMF Series - PTC Resettable Fuses

Features

n

Compliant with AEC-Q200 Rev-D Stress

Test Qualification for Passive Components

in Automotive Applications

n

Compact design to save board space -

1206 footprint

n

Small size results in very fast time to react

to fault events

n

Symmetrical design

n

Low profile

n

RoHS compliant* and halogen free**

n

Agency recognition:

Electrical Characteristics

Model

Vmax. Imax.

Ihold

Itrip

Resistance

Max. Time To Trip Tripped Power

Dissipation

Agency Recognition

at 23 °C

Ohms at 23 °C

at 23 °C

Watts at 23 °C

cUL

TÜV

Volts Amps

Amps

RMin. R1Max. Amps Seconds

Typ.

E174545

R 50256634

MF-NSMF012

30.0

10

0.12

0.29

1.35

8.50

1.0

0.20

0.6

3

3

MF-NSMF016

30.0

10

0.16

0.37

0.70

6.00

1.0

0.30

0.6

3

3

MF-NSMF020

24.0

10

0.20

0.46

0.60

2.60

1.0

0.60

0.6

3

3

MF-NSMF020X 30.0

60

0.20

0.40

0.60

3.30

1.0

0.60

0.6

3

3

MF-NSMF025X 16.0

20

0.25

0.50

0.45

2.30

8.0

0.08

0.6

3

3

MF-NSMF035

6.0

100

0.35

0.75

0.30

1.20

8.0

0.10

0.6

3

3

MF-NSMF035X 16.0

20

0.35

0.75

0.30

1.40

3.5

0.14

0.6

3

3

MF-NSMF050

13.2

100

0.50

1.00

0.15

0.70

8.0

0.10

0.6

3

3

MF-NSMF075

6.0

100

0.75

1.50

0.10

0.40

8.0

0.20

0.6

3

3

MF-NSMF110

6.0

100

1.10

2.20

0.06

0.20

8.0

0.10

0.6

3

3

MF-NSMF125

6.0

100

1.25

2.50

0.05

0.14

8.0

0.20

0.6

3

3

MF-NSMF150

6.0

100

1.50

3.00

0.03

0.13

8.0

0.30

0.6

3

3

MF-NSMF175

6.0

100

1.75

3.50

0.02

0.085

8.0

1.00

0.7

3

3

MF-NSMF200

6.0

100

2.00

4.00

0.02

0.085

8.0

1.00

0.7

3

3

Additional Information

Click these links for more information:

PRODUCT TECHNICAL

LIBRARY

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Environmental Characteristics

Item

Condition

Criteria

Operating Temperature

-40 °C to +85 °C

Recommended Storage

+40 °C max. / 70 % R.H. max.

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

-40 °C to +85 °C, 20 times

±10 % typical resistance

change

Solvent Resistance

MIL-STD-202, Method 215

No change

(marking still legible)

Vibration

MIL-STD-883C, Method 2007.1

Condition A

No change

(Rmin < R < R1max)

Moisture Sensitivity Level

(MSL)

See Note

ESD Classification

Class 6 (per AEC-Q200-2, HBM)

* RoHS Directive 2015/863, Mar 31, 2015 and Annex.

** 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.

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

applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last

page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.

WARNING

Cancer and Reproductive Harm

www.P65Warnings.ca.gov

AUTOMOTIVE

GRADE