MF-USMF005-2 Bourns Inc., MF-USMF005-2 Datasheet

FUSE RESETTABLE .05A 30V HLD SMD

MF-USMF005-2

Manufacturer Part Number
MF-USMF005-2
Description
FUSE RESETTABLE .05A 30V HLD SMD
Manufacturer
Bourns Inc.
Series
MF-USMFr
Type
PTC Resettable Fusesr
Datasheets

Specifications of MF-USMF005-2

Package / Case
1210 (3225 Metric)
R Min/max
2.800 ~ 50.00 Ohm
Voltage - Max
30V
Time To Trip
1.5s
Current - Hold (ih) (max)
50mA
Current - Trip (it)
150mA
Current - Max
10A
Hold Current
0.05 Amp
Trip Current
0.15 Amp
Current Rating (max)
10 Amps
Resistance
50 Ohms
Maximum Voltage
30 VoltsDC
Termination Style
SMD/SMT
Mounting Style
SMD/SMT
Current Rating
10 Amps
Dimensions
3.43 mm L x 2.8 mm W x 1.1 mm H
Operating Temperature Range
- 40 C to + 85 C
Brand/series
MF-USMF Series
Current, Rating
10 A
Mounting Type
PCB
Primary Type
Resettable
Resistance, Dc
2.8 Ohms
Size
1210
Termination
SMT
Voltage, Rating
30 VDC
Holding Current
50mA
Tripping Current
150mA
Initial Resistance Max
50ohm
Operating Voltage
30V
Ptc Fuse Case
1210
External Depth
0.95mm
Initial Resistance Min
2.8ohm
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
MF-USMF005-2TR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MF-USMF005-2
Manufacturer:
BOURNS
Quantity:
100
Part Number:
MF-USMF005-2
0
*** CSA approval pending.
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
Test
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 .......................................................... ANSI/J-STD-002 ................................................... 95 % min. coverage
UL File Number .................................................... E174545
CSA File Number .................................................. CA110338
TÜV Certifi cate Number ....................................... R 02057213
MF-USMF005
MF-USMF010
MF-USMF020
MF-USMF035
MF-USMF050
MF-USMF075
MF-USMF110
MF-USMF150
MF-USMF175X***
Environmental Characteristics
Test Procedures And Requirements For Model MF-USMF Series
Electrical Characteristics
Model
V max.
Volts
**To be considered halogen free, each homogenous material can have a maximum concentration of 900 ppm of either bromine or chlorine.
13.2
30
30
30
6
6
6
6
6
I max.
Amps
10
10
10
40
40
40
40
40
40
Condition A
Test Conditions
http://www.ul.com/ Follow link to Certifi cations, then UL File No., enter E174545
http://directories.csa-international.org/ Under “Certifi cation Record” and “File Number”
enter 110338-0-000
http://www.tuvdotcom.com/ Follow link to “other certifi cates”, enter File No. 2057213
Features
MF-USMF Series - PTC Resettable Fuses
Fast tripping resettable circuit protection
Surface mount packaging for automated
assembly
Small footprint size (1210)
RoHS compliant* and halogen free**
Agency recognition*
I hold
Hold
0.05
0.10
0.20
0.35
0.50
0.75
1.10
1.50
1.75
Amperes
at 23 °C
0.15
0.30
0.40
0.75
1.00
1.50
2.20
3.00
3.50
I trip
Trip
Customers should verify actual device performance in their specifi c applications.
R Min.
2.800
0.800
0.400
0.200
0.180
0.070
0.050
0.030
0.020
Resistance
at 23 °C
Ohms
R 1Max.
50.000
15.000
5.000
1.300
0.900
0.450
0.210
0.110
0.090
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Applications
Accept/Reject Criteria
Game consoles
PC motherboards
USB port protection - USB 2.0, 3.0 & OTG
HDMI 1.4 Source protection
IEEE 1394 ports
Mobile phones
Digital cameras
Amperes
at 23 °C
Specifi cations are subject to change without notice.
0.25
0.50
8.00
8.00
8.00
8.00
5.00
5.00
8.00
Max. Time
To Trip
Seconds
at 23 °C
1.50
0.60
0.02
0.20
0.10
0.10
1.00
5.00
1.00
Dissipation
at 23 °C
Tripped
Power
Watts
Typ.
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.7

Related parts for MF-USMF005-2

MF-USMF005-2 Summary of contents

Page 1

... Vibration ............................................................... MIL-STD-883C, Method 2007.1, .......................... No change Test Procedures And Requirements For Model MF-USMF Series Test 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 ...

Page 2

... MF-USMF Series - PTC Resettable Fuses Product Dimensions Model Min. 3.00 MF-USMF005 (0.118) 3.00 MF-USMF010 (0.118) 3.00 MF-USMF020 (0.118) 3.00 MF-USMF035 (0.118) 3.00 MF-USMF050 (0.118) 3.00 MF-USMF075 (0.118) 3.00 MF-USMF110 (0.118) 3.00 MF-USMF150 (0.118) 3.00 MF-USMF175X (0.118) Packaging: 3000 pcs. per reel. ...

Page 3

... How to Order MF - USMF 010 Multifuse ® Product Designator Series USMF = 1210 Surface Mount Component Hold Current, Ihold 005-175 (0.05-1.75 Amps) Multifuse ® freeXpansion ™ Design Packaging ...

Page 4

... MF-USMF Series Tape and Reel Specifications Tape Dimensions max min. T max max Leader min. Trailer min. Reel Dimensions A max. N min max COVER TAPE Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications MF-USMF Series per EIA 481-2 8.0 ± ...

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