MF-MSMF125T-2 [BOURNS]
RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, SURFACE MOUNT;
| 型号： | MF-MSMF125T-2 |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, SURFACE MOUNT |
| 文件： | 总5页 (文件大小：144K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Features
Applications
■ 100 % compatible with all previous
High Density Circuit Board Applications:
■ Hard disk drives
generations of 1812 SMT devices
■ Compatible with Pb and Pb-free solder
reflow profiles
■ Surface mount packaging for automated
assembly
■ Agency recognition:
■ PC motherboards
■ PC peripherals
■ Point-of-sale (POS) equipment
■ PCMCIA cards
T
V Rheinland
■ USB ports
MF-MSMF Series - PTC Resettable Fuses
Electrical Characteristics
Tripped
Power
Dissipation
Max. Time
To Trip
I
I
trip
Resistance
hold
V max.
Volts
I max.
Amps
Model
Amperes
at 23 °C
Ohms
Amperes Seconds
Watts
at 23 °C
at 23 °C
at 23 °C
at 23 °C
R
R
Hold
0.10
0.14
0.20
0.30
0.50
0.75
0.75
1.10
1.10
1.25
1.50
1.60
2.00
2.50
2.60
Trip
Min.
1Max.
Typ.
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
MF-MSMF010
MF-MSMF014
MF-MSMF020
MF-MSMF030
MF-MSMF050
MF-MSMF075
MF-MSMF075/24
MF-MSMF110
MF-MSMF110/16
MF-MSMF125
MF-MSMF150
MF-MSMF160
MF-MSMF200
MF-MSMF250/16
MF-MSMF260
60.0
60.0
30.0
30.0
15.0
13.2
24.0
6.0
16.0
6.0
6.0
8.0
6.0
40
40
80
0.30
0.34
0.40
0.60
1.00
1.50
1.50
2.20
2.20
2.50
3.00
2.80
4.00
5.00
5.20
0.70
0.40
0.40
0.30
0.15
0.11
0.11
0.04
0.04
0.035
0.03
0.035
0.020
0.015
0.015
15.00
6.50
6.00
3.00
1.00
0.45
0.45
0.21
0.21
0.5
1.5
6.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
1.50
0.15
0.06
0.10
0.15
0.20
0.20
0.30
0.30
0.40
0.5
10
100
100
40
100
100
100
100
100
100
100
100
0.14
0.120
0.099
0.100
0.100
0.080
2.0
3.0
5.0
5.0
16.0
6.0
Environmental Characteristics
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
Test Procedures And Requirements For Model MF-MSMF 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 E17454
CSA File Number................................CA110338
http://directories.csa-international.org/ Under “Certification Record” and “File Number” enter 110338-0-000
(Model MF-MSMF110 is CSA approved)
TÜV Certificate Number......................R 02057213
http://www.tuvdotcom.com/ Follow link to “other certificates”, enter File No. 2057213
(Model MF-MSMF110 is TÜV approved)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Additional Features
■ Standard 4532 mm (1812 mils) footprint
■ Symmetrical design
■ Patents pending
MF-MSMF Series - PTC Resettable Fuses
Product Dimensions
A
B
C
D
Min.
0.30
Model
Min.
4.37
Max.
4.73
Min.
3.07
Max.
3.41
Min.
0.70
Max.
1.10
MF-MSMF010
MF-MSMF014
MF-MSMF020
MF-MSMF030
MF-MSMF050
MF-MSMF075
MF-MSMF075/24
MF-MSMF110
MF-MSMF110/16
MF-MSMF125
MF-MSMF150
MF-MSMF160
MF-MSMF200
MF-MSMF250/16
MF-MSMF260
(0.172)
4.37
(0.172)
4.37
(0.172)
4.37
(0.172)
4.37
(0.172)
4.37
(0.172)
4.37
(0.172)
4.37
(0.172)
4.37
(0.172)
4.37
(0.172)
4.37
(0.172)
4.37
(0.172)
4.37
(0.172)
4.37
(0.172)
4.37
(0.186)
4.73
(0.186)
4.73
(0.186)
4.73
(0.186)
4.73
(0.186)
4.73
(0.186)
4.73
(0.186)
4.73
(0.186)
4.73
(0.186)
4.73
(0.186)
4.73
(0.186)
4.73
(0.186)
4.73
(0.186)
4.73
(0.186)
4.73
(0.121)
3.07
(0.121)
3.07
(0.121)
3.07
(0.121)
3.07
(0.121)
3.07
(0.121)
3.07
(0.121)
3.07
(0.121)
3.07
(0.121)
3.07
(0.121)
3.07
(0.121)
3.07
(0.121)
3.07
(0.121)
3.07
(0.121)
3.07
(0.134)
3.41
(0.134)
3.41
(0.134)
3.41
(0.134)
3.41
(0.134)
3.41
(0.134)
3.41
(0.134)
3.41
(0.134)
3.41
(0.134)
3.41
(0.134)
3.41
(0.134)
3.41
(0.134)
3.41
(0.134)
3.41
(0.134)
3.41
(0.028)
0.70
(0.028)
0.70
(0.028)
0.70
(0.028)
0.55
(0.015)
0.55
(0.015)
0.55
(0.015)
0.45
(0.018)
0.45
(0.018)
0.55
(0.015)
0.55
(0.015)
0.55
(0.015)
0.55
(0.015)
1.00
(0.039)
0.48
(0.043)
1.10
(0.043)
1.10
(0.043)
1.10
(0.043)
0.85
(0.033)
0.85
(0.033)
0.85
(0.033)
0.75
(0.030)
0.75
(0.030)
0.85
(0.033)
0.85
(0.033)
0.85
(0.033)
0.85
(0.033)
2.00
(0.078)
0.85
(0.012)
0.30
(0.012)
0.30
(0.012)
0.30
(0.012)
0.30
(0.012)
0.30
(0.012)
0.30
(0.012)
0.30
(0.012)
0.30
(0.012)
0.30
(0.012)
0.30
(0.012)
0.30
(0.012)
0.30
(0.012)
0.30
(0.012)
0.30
(0.172)
(0.186)
(0.121)
(0.134)
(0.019)
(0.033)
(0.012)
MM
(INCHES)
Packaging:
UNIT =
MF-MSMF010 through MF-MSMF030 = 1500 pcs. per reel.
MF-MSMF050 through MF-MSMF200 & MF-MSMF260 = 2000 pcs. per reel.
MF-MSMF250/16 = 1000 pcs. per reel.
Recommended Pad Layout
Top and Bottom View
Side View
Terminal material:
Electroless Ni under immersion Au
A
C
1.5 0.05
1.5 0.05
(.059 .002)
(.059 .002)
Termination pad solderability:
Standard Au finish:
3.2 0.1
(0.126 .004)
Meets ANSI/J-STD-002 Category 2.
B
D
Optional Sn finish:
Meets ANSI/J-STD-002 Category 3.
2.7 0.1
(.106 .004)
Recommended Storage:
40 °C max./70 ꢀ RH max.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MF-MSMF Series - PTC Resettable Fuses
How to Order
Typical Time to Trip at 23 ˚C
100
MF - MSMF 075/24 T - 2
Multifuse® Product
Designator
MF-MSMF200
Series
MF-MSMF010
MSMF = 4532 mm (1812 mils)
Surface Mount Component
10
Hold Current, I
hold
MF-MSMF030
010-260 (0.10 Amps - 2.60 Amps)
Higher Voltage Option
__ = Standard Voltage
/16 = 16 Volt Rated
/24 = 24 Volt Rated
1
Optional Terminal Finish
__ = Standard Au Finish
T = Optional Sn Finish
0.1
Packaging
Packaged per EIA 481-1
-2 = Tape and Reel
MF-MSMF260
MF-MSMF250/16
MF-MSMF160
0.01
MF-MSMF150
MF-MSMF125
MF-MSMF110
MF-MSMF075
MF-MSMF014
Typical Part Marking
MF-MSMF020
MF-MSMF075/24
MF-MSMF050
Represents total content. Layout may vary.
MF-MSMF110/16
0.001
1
10
100
0.1
DATE CODE:
WEEK 1 AND 2 OF 2003 = 3A
WEEK 51 AND 52 OF 2003 = 3Z
Fault Current (Amps)
PART IDENTIFICATION EXAMPLES:
MF-MSMF050 = 50
MF-MSMF075 = 75
MF-MSMF110 = 11
MF-MSMF150 = 15
The Time to Trip curves represent typical performance of a device in a simulated application
environment. Actual performance in specific customer applications may differ from these values due
to the influence of other variables.
MANUFACTURER'S
TRADEMARK
Solder Reflow Recommendations
Preheating
Soldering
Cooling
300
250
200
150
100
50
0
160–220
10–20
120
Time (seconds)
Notes:
•
•
MF-MSMF models cannot be wave soldered.
If reflow temperatures exceed the recommended profile, devices may not meet the performance
requirements.
•
Compatible with Pb and Pb-free solder reflow profiles.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MF-MSMF Series - PTC Resettable Fuses
Thermal Derating Chart - I / I (Amps)
hold trip
Ambient Operating Temperature
23 ˚C 40 ˚C 50 ˚C
Model
-40 ˚C
-20 ˚C
0 ˚C
60 ˚C
70 ˚C
85 ˚C
MF-MSMF010
MF-MSMF014
MF-MSMF020
MF-MSMF030
MF-MSMF050
MF-MSMF075
0.16 / 0.32 0.14 / 0.28 0.12 / 0.24 0.11 / 0.22 0.08 / 0.16 0.07 / 0.14 0.06 / 0.12 0.05 / 0.10 0.03 / 0.06
0.23 / 0.52 0.19 / 0.45 0.17 / 0.40 0.14 / 0.34 0.12 / 0.29 0.10 / 0.25 0.09 / 0.23 0.08 / 0.21 0.06 / 0.16
0.29 / 0.58 0.26 / 0.52 0.23 / 0.46 0.20 / 0.40 0.17 / 0.34 0.15 / 0.30 0.14 / 0.28 0.12 / 0.24 0.10 / 0.20
0.44 / 0.88 0.39 / 0.78 0.35 / 0.70 0.30 / 0.60 0.26 / 0.52 0.23 / 0.46 0.21 / 0.42 0.18 / 0.36 0.15 / 0.30
0.77 / 1.54 0.68 / 1.36 0.59 / 1.18 0.50 / 1.00 0.44 / 0.88 0.40 / 0.80 0.37 / 0.74 0.33 / 0.66 0.29 / 0.58
1.15 / 2.30 1.01 / 2.02 0.88 / 1.76 0.75 / 1.50 0.65 / 1.30 0.60 / 1.20 0.55 / 1.10 0.49 / 0.98 0.43 / 0.86
MF-MSMF075/24 1.15 / 2.30 1.01 / 2.02 0.88 / 1.76 0.75 / 1.50 0.65 / 1.30 0.60 / 1.20 0.55 / 1.10 0.49 / 0.98 0.43 / 0.86
MF-MSMF110 1.59 / 3.18 1.43 / 2.86 1.26 / 2.52 1.10 / 2.20 0.95 / 1.90 0.87 / 1.74 0.80 / 1.60 0.71 / 1.42 0.60 / 1.20
MF-MSMF110/16 1.59 / 3.18 1.43 / 2.86 1.26 / 2.52 1.10 / 2.20 0.95 / 1.90 0.87 / 1.74 0.80 / 1.60 0.71 / 1.42 0.60 / 1.20
MF-MSMF125
MF-MSMF150
MF-MSMF160
MF-MSMF200
MF-MSMF250/16
MF-MSMF260
1.80 / 3.61 1.63 / 3.25 1.43 / 2.86 1.25 / 2.50 1.08 / 2.16 0.99 / 1.98 0.91 / 1.82 0.81 / 1.62 0.68 / 1.36
2.17 / 4.34 1.95 / 3.90 1.72 / 3.44 1.50 / 3.00 1.30 / 2.59 1.18 / 2.37 1.09 / 2.18 0.97 / 1.94 0.82 / 1.64
2.30 / 5.00 2.20 / 4.40 1.90 / 3.80 1.60 / 2.80 1.45 / 2.90 1.30 / 2.60 1.15 / 2.30 1.03 / 2.06 0.91 / 1.82
3.08 / 5.40 2.71 / 4.74 2.35 / 4.11 2.00 / 3.50 1.80 / 3.15 1.60 / 2.80 1.50 / 2.63 1.40 / 2.40 1.25 / 2.10
3.9 / 7.8
3.42 / 6.84 2.96 / 5.92 2.50 / 5.00 2.24 / 4.48 1.98 / 3.96 1.85 / 3.70 1.29 / 2.58 0.94 / 1.88
4.00 / 7.98 3.52 / 7.01 3.06 / 6.09 2.60 / 5.15 2.34 / 4.64 2.08 / 4.13 1.95 / 3.87 1.39 / 2.74 1.04 / 2.05
Circuit Protection Division
Asia-Pacific:
Tel: +886-2 2562-4117
Fax: +886-2 2562-4116
Europe:
Tel: +41-41 768 5555
Fax: +41-41 768 5510
North America:
Tel: +1-909 781-5500
Fax: +1-909 781-5700
Tel: +1-951 781-5500 (after 7/17/04)
Fax: +1-951 781-5700 (after 7/17/04)
www.bourns.com
MF-MSMF SERIES, REV. D, 05/04
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MF-MSMF Series Tape and Reel Specifications
MF-MSMF010 - MF-MSMF030
MF-MSMF050 - MF-MSMF260
per EIA 481-1
MF-MSMF250/16
per EIA 481-1
Tape Dimensions
per EIA-481-1
12.0 0.ꢀ0
(0.472 0.012)
12.0 0.ꢀ0
(0.472 0.012)
12.0 0.ꢀ0
(0.472 0.012)
W
4.0 0.10
(0.157 0.004)
4.0 0.10
(0.157 0.004)
4.0 0.10
(0.157 0.004)
P
0
8.0 0.10
(0.ꢀ15 0.004)
2.0 0.05
8.0 0.10
(0.ꢀ15 0.004)
2.0 0.05
8.0 0.10
(0.ꢀ15 0.004)
2.0 0.05
P
1
P
2
(0.079 0.002)
(0.079 0.002)
(0.079 0.002)
ꢀ.58 0.10
(0.141 0.004)
ꢀ.66 0.15
(0.144 0.006)
ꢀ.4ꢀ 0.10
(0.1ꢀ5 0.004)
A
0
4.9ꢀ 0.10
(0.194 0.004)
4.98 0.10
(0.196 0.004)
4.8ꢀ 0.10
(0.190 0.004)
B
0
5.9
(0.2ꢀ2)
5.9
(0.2ꢀ2)
5.9
(0.2ꢀ2)
B
max.
min.
1
1.5 + 0.10/-0.00
(0.059 + 0.004/-0)
5.5 0.05
(0.217 0.002)
1.75 0.10
1.5 + 0.10/-0.00
(0.059 + 0.004/-0)
5.5 0.05
(0.217 0.002)
1.75 0.10
1.5 + 0.10/-0.00
(0.059 + 0.004/-0)
5.5 0.05
(0.217 0.002)
1.75 0.10
D
F
E
0
(0.069 0.004)
(0.069 0.004)
(0.069 0.004)
1
2
10.25
(0.404)
0.6
(0.024)
0.1
10.25
(0.404)
0.6
(0.024)
0.1
10.25
(0.404)
0.6
(0.024)
0.1
E
T max.
max.
T
(0.004)
(0.004)
(0.004)
1
1.ꢀ0 0.10
(0.051 0.004)
0.95 0.10
(0.0ꢀ7 0.004)
1.70 0.10
(0.067 0.004)
K
0
ꢀ90
(15.ꢀ5)
160
(6.ꢀ0)
ꢀ90
(15.ꢀ5)
160
(6.ꢀ0)
ꢀ90
(15.ꢀ5)
160
(6.ꢀ0)
Leader min.
Trailer min.
Reel Dimensions
A max.
185
(7.28)
50
185
(7.28)
50
185
(7.28)
50
N min.
(1.97)
(1.97)
(1.97)
12.4 + 2.0/-0.0
(0.488 + 0.079/-0.0)
12.4 + 2.0/-0.0
(0.488 + 0.079/-0.0)
12.4 + 2.0/-0.0
(0.488 + 0.079/-0.0)
W
1
18.4
(0.724)
18.4
(0.724)
18.4
(0.724)
W
max.
2
MM
UNIT =
P
0
(INCHES)
T
D
0
P
2
E
1
W (MEASURED
2
AT HUB)
COVER
TAPE
F
A
N(HUB DIA.)
E
W
2
B
1
B
0
W
(MEASURED
AT HUB)
1
P
1
K
T
0
1
A
0
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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