MF-NSMF Datasheet, PDF (1/5 Pages) Bourns Electronic Solutions – PTC Resettable Fuses

*Ro&HSAECCOMAPPPLRIAONVTED
Electrical Characterist^Ai^Ec^C*s^{ARPoPHRSOCVOEMDP(LSIeAlNecTt Models)}
Features
n Compliant with AEC-Q200 Rev-C 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:
MF-NSMF Series - PTC Resettable Fuses
Model
V max.
Volts
I max.
Amps
MF-NSMF012
30.0
10
MF-NSMF016
30.0
10
MF-NSMF020
24.0
10
MF-NSMF020X***
30.0
60
MF-NSMF025X***
16.0
20
MF-NSMF035
6.0
100
MF-NSMF035X
16.0
20
MF-NSMF050
13.2
100
MF-NSMF075
6.0
100
MF-NSMF110
6.0
100
MF-NSMF150
6.0
100
MF-NSMF200
6.0
100
*** TÜV pending
Ihold
Itrip
Amperes
at 23 °C
Hold
Trip
0.12
0.29
0.16
0.75
0.20
0.46
0.20
0.40
0.25
0.50
0.35
0.75
0.35
0.75
0.50
1.00
0.75
1.50
1.10
2.20
1.50
3.00
2.00
4.00
Resistance
Ohms
at 23 °C
RMin.
R1Max.
1.35
8.50
0.70
6.00
0.60
2.60
0.60
3.30
0.45
2.30
0.30
1.20
0.30
1.40
0.15
0.70
0.10
0.40
0.06
0.20
0.03
0.13
0.02
0.085
Max. Time
To Trip
Amperes Seconds
at 23 °C at 23 °C
1.0
0.20
1.0
0.30
1.0
0.60
1.0
0.60
8.0
0.08
8.0
0.10
3.5
0.14
8.0
0.10
8.0
0.10
8.0
0.10
8.0
0.30
8.0
1.00
Tripped
Power
Dissipation
Watts
at 23 °C
Typ.
0.4
0.6
0.6
0.6
0.6
0.6
0.6
0.4
0.4
0.6
0.6
0.7
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
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
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
**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.
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.