*

RoHS Directive 2002/95/EC Jan 27 2003 including Annex

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

Electrical Characteristics

Max. Time

Tripped

Ihold

Itrip

To Trip

Power

Resistance

Dissipation

Model

Amperes

Ohms

Amperes

Seconds

Watts

V max.

I max.

at 23

°C

at 23

°C

at 23

°C

at 23

°C

at 23

°C

Volts

Amps

Hold

Trip

RMin.

R1Max.

Typ.

MF-PSMF010X

15

40

0.10

0.30

1.0

7.5

0.5

1.5

0.5

MF-PSMF020X

9

40

0.20

0.50

0.65

3.5

8.00

0.02

0.5

MF-PSMF035X

6

40

0.35

0.75

0.250

1.200

8.00

0.10

0.5

MF-PSMF050X

6

40

0.50

1.00

0.150

0.900

8.00

0.10

0.5

MF-PSMF075X

6

40

0.75

1.50

0.090

0.350

8.00

0.20

0.6

MF-PSMF110X

6

40

1.10

2.20

0.060

0.210

8.00

0.30

0.6

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. 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

Environmental Characteristics

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

Test Procedures And Requirements For Model MF-PSMF Series

Features

■

Compact design to save board space -

0805 footprint

■

Small size results in very fast time to

react to fault events

■

Low profile

■

RoHS compliant*

■

Agency recognition:

Applications

■

USB port protection - On the Go and 2.0

■

PC motherboards - Plug and Play

protection

■

Mobile phones - Battery and port

protection

■

PDAs / digital cameras

■

Game console port protection

Thermal Derating Chart - Ihold (Amps)

Ambient Operating Temperature

Model

-40

°C

-20

°C0 °C

23

°C

40

°C

50

°C

60

°C

70

°C

85

°C

MF-PSMF010X

0.15

0.13

0.12

0.10

0.09

0.08

0.07

0.06

0.05

MF-PSMF020X

0.20

0.25

0.23

0.20

0.17

0.14

0.12

0.10

0.07

MF-PSMF035X

0.47

0.44

0.39

0.35

0.30

0.27

0.24

0.20

0.14

MF-PSMF050X

0.68

0.62

0.55

0.50

0.40

0.37

0.33

0.29

0.23

MF-PSMF075X

1.00

0.90

0.79

0.75

0.63

0.57

0.53

0.42

0.35

MF-PSMF110X

1.45

1.35

1.20

1.10

0.92

0.84

0.75

0.65

0.52