MF-MSMF150/12 [BOURNS]
PTC Resettable Fuses;
| 型号： | MF-MSMF150/12 |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | PTC Resettable Fuses |
| 文件： | 总8页 (文件大小：632K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Features
nꢀ Surfaceꢀmountꢀpackagingꢀforꢀautomatedꢀꢀ
assembly
nꢀ Agencyꢀrecognition:
nꢀ CompliantꢀwithꢀAEC-Q200ꢀRev-C-ꢀStressꢀꢀ
ꢀ
ꢀ
ꢀ
TestꢀQualificationꢀforꢀPassiveꢀComponentsꢀꢀ
inꢀAutomotiveꢀApplications
nꢀ 100ꢀ%ꢀelectricallyꢀcompatibleꢀwithꢀallꢀꢀ
previousꢀgenerationsꢀofꢀ1812ꢀSMTꢀdevices
nꢀ CompatibleꢀwithꢀPbꢀandꢀPb-freeꢀsolderꢀꢀ
reflowꢀprofiles
nꢀ RoHSꢀcompliant*ꢀandꢀhalogenꢀfree**
nꢀ Standardꢀ4532ꢀmmꢀ(1812ꢀmils)ꢀfootprint
nꢀ Patentsꢀpending
ꢀ
ꢀ
MF-MSMF Series - PTC Resettable Fuses
Electrical Characteristics
Model
Tripped
Power
Max. Time
I
I
Resistance
hold
trip
To Trip
Dissipation
V max.
Volts
I max.
Amps
Amperes
at 23 °C
Ohms
at 23 °C
Amperes Seconds
Watts
at 23 °C
at 23 °C
at 23 °C
R
R
Hold
Trip
Typ.
Min.
1Max.
MF-MSMF010
MF-MSMF014
MF-MSMF020
MF-MSMF020/60
MF-MSMF030
60.0
60.0
30.0
60.0
30.0
15.0
30.0
40.0
13.2
24.0
33.0
6.0
40
40
80
40
10
100
40
20
100
40
20
100
100
20
100
100
100
20
100
40
100
100
0.10
0.14
0.20
0.20
0.30
0.50
0.50
0.50
0.75
0.75
0.75
1.10
1.10
1.10
1.25
1.50
1.50
1.50
1.60
2.00
2.50
2.60
0.30
0.34
0.40
0.40
0.60
1.00
1.00
1.00
1.50
1.50
1.50
2.20
2.20
2.20
2.50
3.00
3.00
3.00
2.80
4.00
5.00
5.20
0.70
0.40
0.40
0.40
0.30
0.15
0.15
0.15
0.11
0.11
0.11
0.04
0.04
0.06
0.05
0.03
0.03
0.03
0.035
0.020
0.015
0.015
15.00
6.50
6.00
6.00
3.00
1.00
1.30
1.30
0.45
0.45
0.40
0.21
0.21
0.18
0.14
0.120
0.120
0.120
0.099
0.080
0.100
0.080
0.5
1.5
6.0
1.5
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
8.0
8.0
8.0
8.0
1.50
0.15
0.06
0.15
0.10
0.15
0.15
0.15
0.20
0.20
0.20
0.30
0.30
0.50
0.40
0.5
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
1.4
0.8
0.8
0.8
0.8
0.8
0.8
1.0
0.8
0.8
1.2
0.8
MF-MSMF050
MF-MSMF050/30X
MF-MSMF050/40X***
MF-MSMF075
MF-MSMF075/24
MF-MSMF075/33X***
MF-MSMF110
MF-MSMF110/16
MF-MSMF110/24X
MF-MSMF125
16.0
24.0
6.0
MF-MSMF150
6.0
MF-MSMF150/12
MF-MSMF150/24X
MF-MSMF160
MF-MSMF200
MF-MSMF250/16X
MF-MSMF260
12.0
24.0
8.0
8.0
16.0
6.0
0.5
1.50
2.0
2.0
5.0
5.0
***TUV approval pending.
Environmental Characteristics
Operating Temperature......................................... -40 °C to +85 °C
Recommended Storage........................................ 40 °C max./ 70 % RH 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 ..................................................... +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 (Rmin < R < R1max)
Condition A
Moisture Sensitivity Level (MSL).......................... See Note
ESD Classification - HBM..................................... Class 6
Test Procedures And Requirements
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
TÜV Certificate Number ....................................... R 50256634
*RoHSꢀDirectiveꢀ2002/95/ECꢀJan.ꢀ27,ꢀ2003ꢀincludingꢀannexꢀandꢀRoHSꢀRecastꢀ2011/65/EUꢀJuneꢀ8,ꢀ2011.ꢀ
**Bournsꢀisꢀusingꢀtheꢀdefinitionꢀthatꢀappearsꢀtoꢀbeꢀtheꢀprevalentꢀdefinitionꢀusedꢀasꢀtheꢀindustryꢀstandardꢀ
atꢀthisꢀtime.ꢀTheꢀBournsꢀdefinitionꢀofꢀ“halogen-free”ꢀis:ꢀBromineꢀ(Br)ꢀcontent:ꢀ≤ꢀ900ꢀppm;ꢀChlorineꢀ(Cl)ꢀ
content:ꢀ≤ꢀ900ꢀppm;ꢀTotalꢀBrꢀ+ꢀClꢀcontent:ꢀ≤1500ꢀppm.
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.ꢀ
WARNING Cancer and Reproductive Harm
www.P65Warnings.ca.gov
Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀ
theꢀlastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.
Applications
nꢀ Point-of-saleꢀ(POS)ꢀequipment
nꢀ PCMCIAꢀcards
nꢀ Overcurrentꢀandꢀovertemperatureꢀꢀ
ꢀ
protectionꢀofꢀautomotiveꢀelectronics
nꢀ Hardꢀdiskꢀdrives
nꢀ PCꢀmotherboards
nꢀ PCꢀperipherals
nꢀ USBꢀportꢀprotectionꢀ-ꢀUSBꢀ2.0,ꢀ3.0ꢀ&ꢀOTG
nꢀ HDMIꢀ1.4ꢀSourceꢀprotection
MF-MSMF Series - PTC Resettable Fuses
Product Dimensions (see next page for outline drawings)
A
B
C
D
Min.
0.30
(0.012)
0.30
(0.012)
0.30
Model
Style
1
Min.
4.37
(0.172)
4.37
(0.172)
4.37
Max.
4.73
(0.186)
4.73
(0.186)
4.73
Min.
3.07
(0.121)
3.07
(0.121)
3.07
Max.
3.41
(0.134)
3.41
(0.134)
3.41
Min.
0.70
(0.028)
0.70
(0.028)
0.70
Max.
1.10
(0.043)
1.10
(0.043)
1.10
MF-MSMF010
MF-MSMF014
1
MF-MSMF020
1
(0.172)
(0.186)
(0.121)
(0.134)
(0.028)
(0.043)
(0.012)
4.37
(0.172)
4.37
4.73
(0.186)
4.73
3.07
(0.121)
3.07
3.41
(0.134)
3.41
0.70
(0.028)
0.70
1.10
(0.043)
1.10
0.30
(0.012)
0.30
MF-MSMF020/60
MF-MSMF030
1
1
(0.172)
(0.186)
(0.121)
(0.134)
(0.028)
(0.043)
(0.012)
4.37
(0.172)
4.37
(0.172)
4.37
(0.172)
4.37
(0.172)
4.73
(0.186)
4.73
(0.186)
4.73
(0.186)
4.73
(0.186)
3.07
(0.121)
3.07
(0.121)
3.07
(0.121)
3.07
(0.121)
3.41
(0.134)
3.41
(0.134)
3.41
(0.134)
3.41
(0.134)
0.55
(0.022)
0.40
(0.016)
0.40
(0.016)
0.55
(0.022)
0.85
(0.033)
0.85
(0.033)
0.85
(0.033)
0.85
(0.033)
0.30
(0.012)
0.30
(0.012)
0.30
(0.012)
0.30
(0.012)
MF-MSMF050
1
MF-MSMF050/30X
MF-MSMF050/40X
MF-MSMF075
2
2
1
4.37
(0.172)
4.37
(0.172)
4.37
(0.172)
4.37
(0.172)
4.37
(0.172)
4.37
4.73
(0.186)
4.83
(0.190)
4.73
(0.186)
4.73
(0.186)
4.83
(0.190)
4.73
3.07
(0.121)
3.07
(0.121)
3.07
(0.121)
3.07
(0.121)
3.07
(0.121)
3.07
3.41
(0.134)
3.41
(0.134)
3.41
(0.134)
3.41
(0.134)
3.41
(0.134)
3.41
0.55
(0.022)
0.70
(0.028)
0.45
(0.018)
0.45
(0.018)
0.70
(0.028)
0.55
0.85
(0.033)
1.60
(0.063)
0.85
(0.033)
0.85
(0.033)
1.60
(0.063)
0.85
0.30
(0.012)
0.30
(0.012)
0.30
(0.012)
0.30
(0.012)
0.30
(0.012)
0.30
MF-MSMF075/24
MF-MSMF075/33X
MF-MSMF110
1
2
1
MF-MSMF110/16
MF-MSMF110/24X
MF-MSMF125
1
2
1
(0.172)
(0.186)
(0.121)
(0.134)
(0.022)
(0.033)
(0.012)
4.37
(0.172)
4.37
(0.172)
4.37
(0.172)
4.37
(0.172)
4.73
(0.186)
4.73
(0.186)
4.83
(0.190)
4.73
(0.186)
3.07
(0.121)
3.07
(0.121)
3.07
(0.121)
3.07
(0.121)
3.41
(0.134)
3.41
(0.134)
3.41
(0.134)
3.41
(0.134)
0.55
(0.022)
0.55
(0.022)
0.70
(0.028)
0.55
(0.022)
0.85
(0.033)
0.85
(0.033)
1.60
(0.063)
0.85
(0.033)
0.30
(0.012)
0.30
(0.012)
0.30
(0.012)
0.30
(0.012)
MF-MSMF150
1
MF-MSMF150/12
MF-MSMF150/24X
MF-MSMF160
1
2
1
4.37
(0.172)
4.37
(0.172)
4.37
4.73
(0.186)
4.83
(0.190)
4.73
3.07
(0.121)
3.07
(0.121)
3.07
3.41
(0.134)
3.41
(0.134)
3.41
0.55
(0.022)
0.70
(0.028)
0.48
0.85
(0.033)
1.60
(0.063)
0.85
0.30
(0.012)
0.30
(0.012)
0.30
MF-MSMF200
1
MF-MSMF250/16X
MF-MSMF260
2
1
(0.172)
(0.186)
(0.121)
(0.134)
(0.019)
(0.033)
(0.012)
ꢀ
MM
(INCHES)
Packaging:
DIMENSIONS:
ꢀ
MF-MSMF010 through MF-MSMF030 = 1500 pcs. per reel.
MF-MSMF050 through MF-MSMF260 = 2000 pcs. per reel.
MF-MSMF075/33X, MF-MSMF110/24X , MF-MSMF150/24X & MF-MSMF250/16X = 1500 pcs. per reel.
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.ꢀ
Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.
MF-MSMF Series - PTC Resettable Fuses
Product Dimensions (see previous page for dimensions)
Style 1
Terminal material:
Top and Bottom View
Side View
C
Recommended Pad Layout
Electroless Ni under immersion Au
A
1.5ꢀ ꢀ0.05
1.5ꢀ ꢀ0.05
(.059ꢀ ꢀ.002)
(.059ꢀ ꢀ.002)
3.2ꢀ ꢀ0.1
(0.126ꢀꢀ ꢀ.004)
B
D
2.7ꢀ ꢀ0.1
(.106ꢀ ꢀ.004)
Style 2
Top View
Bottom View
Side View
Recommended Pad Layout
A
C
2.95ꢀ ꢀ0.10
(.114ꢀ ꢀ.004)
8
B
C
1.68ꢀ ꢀ0.05
(.066ꢀ ꢀ.002)
3.1ꢀ ꢀ0.10
(.122ꢀ ꢀ.004)
D
Typical Time to Trip at 23 °C
MF-MSMF150/12
100
10
100
MF-MSMF110/24X
MF-MSMF010
MF-MSMF200
10
MF-MSMF030
MF-MSMF050/40X
MF-MSMF150/24X
1
1
MF-MSMF260
MF-MSMF250/16X
0.1
0.1
MF-MSMF160
MF-MSMF150
MF-MSMF125
0.01
0.001
0.01
0.001
MF-MSMF075/33X
MF-MSMF110
MF-MSMF075
MF-MSMF020/60
MF-MSMF014
MF-MSMF020
MF-MSMF110/16
MF-MSMF075/24
MF-MSMF050
MF-MSMF050/30X
0.1
1
10
100
0.1
1
10
100
Fault Current (Amps)
Fault Current (Amps)
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.
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.ꢀ
Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.
MF-MSMF Series - PTC Resettable Fuses
Thermal Derating Chart - I
(Amps)
hold
Ambient Operating Temperature
Model
-40 ˚C
0.16
0.23
0.29
0.29
0.44
0.77
0.77
0.77
1.15
1.15
1.16
1.59
1.59
2.00
1.80
2.17
2.17
2.10
2.30
3.08
3.90
4.00
-20 ˚C
0.14
0.19
0.26
0.26
0.39
0.68
0.68
0.68
1.01
1.01
1.03
1.43
1.43
1.70
1.63
1.95
1.95
1.90
2.20
2.71
3.42
3.52
0 ˚C
0.12
0.17
0.23
0.23
0.35
0.59
0.59
0.59
0.88
0.88
0.90
1.26
1.26
1.40
1.43
1.72
1.72
1.70
1.90
2.35
2.96
3.06
23 ˚C
0.10
0.14
0.20
0.20
0.30
0.50
0.50
0.50
0.75
0.75
0.75
1.10
1.10
1.10
1.25
1.50
1.50
1.50
1.60
2.00
2.50
2.60
40 ˚C
0.08
0.12
0.17
0.17
0.26
0.44
0.44
0.44
0.65
0.65
0.63
0.95
0.95
0.95
1.08
1.30
1.30
1.25
1.45
1.80
2.24
2.34
50 ˚C
0.07
0.10
0.15
0.15
0.23
0.40
0.40
0.40
0.60
0.60
0.56
0.87
0.87
0.88
0.99
1.18
1.18
1.13
1.30
1.60
1.98
2.08
60 ˚C
0.06
0.09
0.14
0.14
0.21
0.37
0.37
0.37
0.55
0.55
0.49
0.80
0.80
0.80
0.91
1.09
1.09
1.00
1.15
1.50
1.85
1.95
70 ˚C
0.05
0.08
0.12
0.12
0.18
0.33
0.33
0.33
0.49
0.49
0.42
0.71
0.71
0.73
0.81
0.97
0.97
0.88
1.03
1.40
1.29
1.39
85 ˚C
0.03
0.06
0.10
0.10
0.15
0.29
0.25
0.25
0.43
0.43
0.32
0.60
0.60
0.61
0.68
0.82
0.82
0.69
0.91
1.25
0.94
1.04
MF-MSMF010
MF-MSMF014
MF-MSMF020
MF-MSMF020/60
MF-MSMF030
MF-MSMF050
MF-MSMF050/30X
MF-MSMF050/40X
MF-MSMF075
MF-MSMF075/24
MF-MSMF075/33X
MF-MSMF110
MF-MSMF110/16
MF-MSMF110/24X
MF-MSMF125
MF-MSMF150
MF-MSMF150/12
MF-MSMF150/24X
MF-MSMF160
MF-MSMF200
MF-MSMF250/16X
MF-MSMF260
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.ꢀ
Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.
MF-MSMF Series - PTC Resettable Fuses
Typical Part Marking
Represents total content. Layout may vary.
PARTꢀIDENTIFICATIONꢀEXAMPLES:
MF-MSMF050/30Xꢀ&ꢀ/40Xꢀ=ꢀ4
MF-MSMF075/33Xꢀ=ꢀH
BI-WEEKLYꢀDATEꢀCODE:
WEEKSꢀ49-50ꢀ=ꢀY
MF-MSMF110/24Xꢀ=ꢀ6
MF-MSMF150/24Xꢀ=ꢀ8
MF-MSMF250/16Xꢀ=ꢀC
YEARꢀCODE:
5ꢀ=ꢀ2015
8
PARTꢀIDENTIFICATIONꢀEXAMPLE:
MF-MSMF020/60ꢀ=ꢀ2
2
BI-WEEKLYꢀDATEꢀCODE:
WEEKSꢀ5-6ꢀ=ꢀC
PARTꢀIDENTIFICATIONꢀEXAMPLES:
MF-MSMF020ꢀ=ꢀ02
C
MF-MSMF050ꢀ=ꢀ50
MF-MSMF075ꢀ&ꢀ075/24ꢀ=ꢀ75
MF-MSMF110ꢀ&ꢀ110/16ꢀ=ꢀ11
MF-MSMF150ꢀ&ꢀ150/12ꢀ=ꢀ15
MF-MSMF200ꢀ=ꢀ20
Solder Reflow Recommendations
Notes:
t
p
T
P
•
MF-MSMF models cannot be wave soldered or hand
soldered. Please contact Bourns for soldering
recommendations.
CRITICAL ZONE
TO
RAMP-UP
T
T
P
L
T
L
•
•
All temperatures refer to topside of the package, measured
on the package body surface.
t
L
If reflow temperatures exceed the recommended profile,
devices may not meet the published specifications.
T
T
MAX.
MIN.
S
RAMP-DOWN
•
•
Compatible with Pb and Pb-free solder reflow profiles.
Excess solder may cause a short circuit, especially during
hand soldering. Please refer to the Multifuse® Polymer PTC
Soldering Recommendation guidelines.
S
t
s
PREHEAT
•
Designed for single solder reflow operations.
25
t 25 *C TO PEAK
Time
Profile Feature
Pb-Free Assembly
How to Order
Average Ramp-Up Rate (Ts
PREHEAT:
to T )
3 °C / second max.
MF - MSMF 075/24 - 2
max
p
Multifuse® Product
Designator
Temperature Min. (Ts
)
150 °C
200 °C
60~180 seconds
min
Series
Temperature Max. (Ts
)
max
MSMF = 4532 mm (1812 mils)
Surface Mount Component
Time (Ts
to Ts
) (ts)
max
min
Hold Current, Ihold
TIME MAINTAINED ABOVE:
010-260 (0.10 Amps - 2.60 Amps)
Temperature (T )
217 °C
60~150 seconds
Higher Voltage Option
L
Blank = Standard Voltage
/12, /16, /24,
Time (t )
L
/30, /33, /40, /60 = Specific Voltage Rated
Peak Temperature (T )
260 °C
p
X
= Multifuse® freeXpansion
Design™ MF-MSMF Series
Time within 5 °C of Actual Peak Temperature (t )
p
20~40 seconds
6 °C / second max.
8 minutes max.
Packaging
Ramp-Down Rate
Packaged per EIA 481
-2 = Tape and Reel
Time 25 °C to Peak Temperature
MF-MSMF SERIES, REV. AQ, 12/18
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.ꢀ
Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.
MF-MSMF Series Tape and Reel Specifications
MF-MSMF-075/33X
MF-MSMF-110/24X
MF-MSMF150/24X
MF-MSMF250/16X
per EIA 481
12.0 ± 0.30
(0.472 ± 0.012)
4.0 ± 0.10
(0.157 ± 0.004)
8.0 ± 0.10
(0.315 ± 0.004)
2.0 ± 0.05
(0.079 ± 0.002)
3.70 ± 0.10
(0.146 ± 0.004)
5.10 ± 0.10
(0.200 ± 0.004)
5.9
MF-MSMF010 -
MF-MSMF030
MF-MSMF050 -
MF-MSMF260
per EIA 481
12.0 ± 0.30
(0.472 ± 0.012)
4.0 ± 0.10
(0.157 ± 0.004)
8.0 ± 0.10
(0.315 ± 0.004)
2.0 ± 0.05
(0.079 ± 0.002)
3.66 ± 0.15
(0.144 ± 0.006)
4.98 ± 0.10
(0.196 ± 0.004)
5.9
Tape Dimensions
per EIA-481
12.0 ± 0.30
(0.472 ± 0.012)
4.0 ± 0.10
(0.157 ± 0.004)
8.0 ± 0.10
(0.315 ± 0.004)
2.0 ± 0.05
(0.079 ± 0.002)
3.58 ± 0.10
(0.141 ± 0.004)
4.93 ± 0.10
(0.194 ± 0.004)
5.9
W
P
P
P
A
B
B
0
1
2
0
0
1
max.
min.
(0.232)
(0.232)
(0.232)
1.5 + 0.10/-0.0
(0.059 + 0.004/-0)
5.5 ± 0.05
(0.217 ± 0.002)
1.75 ± 0.10
(0.069 ± 0.004)
10.25
1.5 + 0.10/-0.0
(0.059 + 0.004/-0)
5.5 ± 0.05
(0.217 ± 0.002)
1.75 ± 0.10
(0.069 ± 0.004)
10.25
1.5 + 0.10/-0.0
(0.059 + 0.004/-0)
5.5 ± 0.05
(0.217 ± 0.002)
1.75 ± 0.10
(0.069 ± 0.004)
10.25
D
F
0
E
E
1
2
(0.404)
(0.404)
(0.404)
0.6
(0.024)
0.1
(0.004)
0.6
(0.024)
0.1
(0.004)
0.6
(0.024)
0.1
(0.004)
T max.
max.
T
1
1.30 ± 0.10
(0.051 ± 0.004)
390
0.95 ± 0.10
(0.037 ± 0.004)
390
1.50 ± 0.10
(0.059 ± 0.004)
390
K
0
Leader min.
Trailer min.
Reel Dimensions
A max.
(15.35)
160
(6.30)
(15.35)
160
(6.30)
(15.35)
160
(6.30)
185
(7.28)
185
(7.28)
185
(7.28)
50
(1.97)
50
(1.97)
50
(1.97)
N min.
12.4 + 2.0/-0.0
(0.488 + 0.079/-0.0)
18.4
12.4 + 2.0/-0.0
(0.488 + 0.079/-0.0)
18.4
12.4 + 2.0/-0.0
(0.488 + 0.079/-0.0)
18.4
W
W
1
2
max.
(0.724)
(0.724)
(0.724)
ꢀ
MM
(INCHES)
DIMENSIONS:
ꢀ
P
0
T
D
0
P
2
E
1
W (MEASUREDꢀ
2
ATꢀHUB)
COVER
TAPE
F
A
N(HUBꢀDIA.)
E
2
W
B
1
B
0
W
(MEASUREDꢀ
ATꢀHUB)
1
P
1
K
T
0
1
A
0
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.ꢀ
Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.
Bourns® Multifuse® PPTC Resettable Fuses
Application Notice
•
•
Users are responsible for independent and adequate evaluation of Bourns® Multifuse® Polymer PTC devices in the user’s
application, including the PPTC device characteristics stated in the applicable data sheet.
Polymer PTC devices must not be allowed to operate beyond their stated maximum ratings. Operation in excess of such
maximum ratings could result in damage to the PTC device and possibly lead to electrical arcing and/or fire. Circuits with
inductance may generate a voltage above the rated voltage of the polymer PTC device and should be thoroughly evaluated
within the user’s application during the PTC selection and qualification process.
•
•
Polymer PTC devices are intended to protect against adverse effects of temporary overcurrent or overtemperature
conditions up to rated limits and are not intended to serve as protective devices where overcurrent or overvoltage conditions
are expected to be repetitive or prolonged.
In normal operation, polymer PTC devices experience thermal expansion under fault conditions. Thus, a polymer PTC
device must be protected against mechanical stress, and must be given adequate clearance within the user’s application to
accommodate such thermal expansion. Rigid potting materials or fixed housings or coverings that do not provide adequate
clearance should be thoroughly examined and tested by the user, as they may result in the malfunction of polymer PTC
devices if the thermal expansion is inhibited.
•
•
Exposure to lubricants, silicon-based oils, solvents, gels, electrolytes, acids, and other related or similar materials may
adversely affect the performance of polymer PTC devices.
Aggressive solvents may adversely affect the performance of polymer PTC devices. Conformal coating, encapsulating,
potting, molding, and sealing materials may contain aggressive solvents including but not limited to xylene and toluene,
which are known to cause adverse effects on the performance of polymer PTCs. Such aggressive solvents must be
thoroughly cured or baked to ensure their complete removal from polymer PTCs to minimize the possible adverse effect
on the device.
•
Recommended storage conditions should be followed at all times. Such conditions can be found on the applicable data
sheet and on the Multifuse® Polymer PTC Moisture/Reflow Sensitivity Classification (MSL) note:
https://www.bourns.com/docs/RoHS-MSL/msl_mf.pdf
MFAN 12/18
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.
Legal Disclaimer Notice
This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and
(32ꢀ ?+( 3$2ꢀꢁ".++$"3(5$+8ꢂꢀ:ꢃ.41-2;ꢄꢅ
Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change
6(3'.43ꢀ-.3("$ꢅꢀꢀꢆ2$12ꢀ2'.4+#ꢀ"'$"*ꢀ%.1ꢀ -#ꢀ.!3 (-ꢀ3'$ꢀ+ 3$23ꢀ1$+$5 -3ꢀ(-%.1, 3(.-ꢀ -#ꢀ5$1(%8ꢀ3' 3ꢀ24"'ꢀ(-%.1, 3(.-ꢀ(2ꢀ"411$-3ꢀ
and complete before placing orders for Bourns® products.
The characteristics and parameters of a Bourns® product set forth in its data sheet are based on laboratory conditions, and
statements regarding the suitability of products for certain types of applications are based on Bourns’ knowledge of typical
requirements in generic applications. The characteristics and parameters of a Bourns®ꢀ/1.#4"3ꢀ(-ꢀ ꢀ42$1ꢀ //+(" 3(.-ꢀ, 8ꢀ5 18ꢀ
%1.,ꢀ3'$ꢀ# 3 ꢀ2'$$3ꢀ"' 1 "3$1(23("2ꢀ -#ꢀ/ 1 ,$3$12ꢀ#4$ꢀ3.ꢀꢁ(ꢄꢀ3'$ꢀ".,!(- 3(.-ꢀ.%ꢀ3'$ꢀꢃ.41-2® product with other components
(-ꢀ3'$ꢀ42$1<2ꢀ //+(" 3(.-ꢂꢀ.1ꢀꢁ((ꢄꢀ3'$ꢀ$-5(1.-,$-3ꢀ.%ꢀ3'$ꢀ42$1ꢀ //+(" 3(.-ꢀ(32$+%ꢅꢀꢀꢇ'$ꢀ"' 1 "3$1(23("2ꢀ -#ꢀ/ 1 ,$3$12ꢀ.%ꢀ ꢀꢃ.41-2®
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the actual performance of the Bourns®ꢀ/1.#4"3ꢀ(-ꢀ3'$(1ꢀ2/$"(="ꢀ#$5("$2ꢀ -#ꢀ //+(" 3(.-2ꢂꢀ -#ꢀ, *$ꢀ3'$(1ꢀ.6-ꢀ(-#$/$-#$-3ꢀ
)4#&,$-32ꢀ1$& 1#(-&ꢀ3'$ꢀ ,.4-3ꢀ.%ꢀ ##(3(.- +ꢀ3$23ꢀ, 1&(-ꢀ3.ꢀ#$2(&-ꢀ(-3.ꢀ3'$(1ꢀ#$5("$ꢀ.1ꢀ //+(" 3(.-ꢀ3.ꢀ".,/$-2 3$ꢀ%.1ꢀ
#(>$1$-"$2ꢀ!$36$$-ꢀ+ !.1 3.18ꢀ -#ꢀ1$ +ꢀ6.1+#ꢀ".-#(3(.-2ꢅ
ꢆ-+$22ꢀꢃ.41-2ꢀ' 2ꢀ$7/+("(3+8ꢀ#$2(&- 3$#ꢀ -ꢀ(-#(5(#4 +ꢀꢃ.41-2® product as meeting the requirements of a particular industry
23 -# 1#ꢀꢁ$ꢅ&ꢅꢂꢀꢈꢉꢊꢋꢇꢉꢀꢌꢍꢎꢏꢎꢄꢀ.1ꢀ ꢀ/ 13("4+ 1ꢀ04 +(=" 3(.-ꢀꢁ$ꢅ&ꢅꢂꢀꢆꢐꢀ+(23$#ꢀ.1ꢀ1$".&-(9$#ꢄꢂꢀꢃ.41-2ꢀ(2ꢀ-.3ꢀ1$2/.-2(!+$ꢀ%.1ꢀ -8ꢀ
% (+41$ꢀ.%ꢀ -ꢀ(-#(5(#4 +ꢀꢃ.41-2®ꢀ/1.#4"3ꢀ3.ꢀ,$$3ꢀ3'$ꢀ1$04(1$,$-32ꢀ.%ꢀ24"'ꢀ(-#42318ꢀ23 -# 1#ꢀ.1ꢀ/ 13("4+ 1ꢀ04 +(=" 3(.-ꢅꢀꢀꢆ2$12ꢀ
of Bourns® products are responsible for ensuring compliance with safety-related requirements and standards applicable to
3'$(1ꢀ#$5("$2ꢀ.1ꢀ //+(" 3(.-2ꢅ
Bourns®ꢀ/1.#4"32ꢀ 1$ꢀ-.3ꢀ1$".,,$-#$#ꢂꢀ 43'.1(9$#ꢀ.1ꢀ(-3$-#$#ꢀ%.1ꢀ42$ꢀ(-ꢀ-4"+$ 1ꢂꢀ+(%$2 5(-&ꢂꢀ+(%$ꢑ"1(3(" +ꢀ.1ꢀ+(%$ꢑ2423 (-(-&ꢀ
//+(" 3(.-2ꢂꢀ-.1ꢀ(-ꢀ -8ꢀ.3'$1ꢀ //+(" 3(.-2ꢀ6'$1$ꢀ% (+41$ꢀ.1ꢀ, +%4-"3(.-ꢀ, 8ꢀ1$24+3ꢀ(-ꢀ/$12.- +ꢀ(-)418ꢂꢀ#$ 3'ꢂꢀ.1ꢀ2$5$1$ꢀ/1./$138ꢀ
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on a case-by-case basis, use of any Bourns®ꢀ/1.#4"32ꢀ(-ꢀ24"'ꢀ4- 43'.1(9$#ꢀ //+(" 3(.-2ꢀ,(&'3ꢀ-.3ꢀ!$ꢀ2 %$ꢀ -#ꢀ3'42ꢀ(2ꢀ 3ꢀ
3'$ꢀ42$1<2ꢀ2.+$ꢀ1(2*ꢅꢀꢀꢐ(%$ꢑ"1(3(" +ꢀ //+(" 3(.-2ꢀ(-"+4#$ꢀ#$5("$2ꢀ(#$-3(=$#ꢀ!8ꢀ3'$ꢀꢆꢅꢉꢅꢀꢒ..#ꢀ -#ꢀꢓ14&ꢀꢔ#,(-(231 3(.-ꢀ 2ꢀꢕ+ 22ꢀꢈꢈꢈꢀ
#$5("$2ꢀ -#ꢀ&$-$1 ++8ꢀ$04(5 +$-3ꢀ"+ 22(=" 3(.-2ꢀ.432(#$ꢀ.%ꢀ3'$ꢀꢆ-(3$#ꢀꢉ3 3$2ꢅ
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43'.1(9$#ꢀꢃ.41-2ꢀ1$/1$2$-3 3(5$2ꢀ.-ꢀ ꢀ" 2$ꢑ!8ꢑ" 2$ꢀ! 2(2ꢂꢀ42$ꢀ.%ꢀ -8ꢀ.3'$1ꢀꢃ.41-2®ꢀ23 -# 1#ꢀ/1.#4"32ꢀ(-ꢀ -ꢀ 43.,.3(5$ꢀ
//+(" 3(.-ꢀ,(&'3ꢀ-.3ꢀ!$ꢀ2 %$ꢀ -#ꢀ3'42ꢀ(2ꢀ-.3ꢀ1$".,,$-#$#ꢂꢀ 43'.1(9$#ꢀ.1ꢀ(-3$-#$#ꢀ -#ꢀ(2ꢀ 3ꢀ3'$ꢀ42$1<2ꢀ2.+$ꢀ1(2*ꢅꢀꢀꢈ%ꢀꢃ.41-2ꢀ
$7/1$22+8ꢀ(#$-3(=$2ꢀ ꢀ24!ꢑ" 3$&.18ꢀ.%ꢀ 43.,.3(5$ꢀ //+(" 3(.-ꢀ(-ꢀ3'$ꢀ# 3 ꢀ2'$$3ꢀ%.1ꢀ(32ꢀ23 -# 1#ꢀ/1.#4"32ꢀꢁ24"'ꢀ 2ꢀ(-%.3 (-,$-3ꢀ
.1ꢀ+(&'3(-&ꢄꢂꢀ24"'ꢀ(#$-3(=" 3(.-ꢀ,$ -2ꢀ3' 3ꢀꢃ.41-2ꢀ' 2ꢀ1$5($6$#ꢀ(32ꢀ23 -# 1#ꢀ/1.#4"3ꢀ -#ꢀ' 2ꢀ#$3$1,(-$#ꢀ3' 3ꢀ(%ꢀ24"'ꢀꢃ.41-2®
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43.,.3(5$ꢀ //+(" 3(.-2ꢅꢀꢀꢔ-8ꢀ1$%$1$-"$ꢀ3.ꢀꢃ.41-2®ꢀ23 -# 1#ꢀ/1.#4"3ꢀ(-ꢀ3'$ꢀ# 3 ꢀ2'$$3ꢀ 2ꢀ".,/+( -3ꢀ6(3'ꢀ3'$ꢀꢔꢖꢕꢑꢗꢀ23 -# 1#ꢀ
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.1ꢀ -8ꢀ.3'$1ꢀ&$-$1 ++8ꢀ$04(5 +$-3ꢀ&.5$1-,$-3 +ꢀ.1& -(9 3(.-ꢀ23 -# 1#ꢀ //+(" !+$ꢀ3.ꢀ/1.#4"32ꢀ#$2(&-$#ꢀ.1ꢀ, -4% "341$#ꢀ%.1ꢀ
42$ꢀ(-ꢀ (1"1 %3ꢀ.1ꢀ2/ "$ꢀ //+(" 3(.-2ꢅꢀꢃ.41-2ꢀ$7/1$22+8ꢀ(#$-3(=$2ꢀꢃ.41-2® standard products that are suitable for use in aircraft
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//1.5$#ꢀ(-ꢀ61(3(-&ꢀ!8ꢀ36.ꢀ 43'.1(9$#ꢀꢃ.41-2ꢀ1$/1$2$-3 3(5$2ꢀ.-ꢀ ꢀ" 2$ꢑ!8ꢑ" 2$ꢀ! 2(2ꢂꢀ42$ꢀ.%ꢀ -8ꢀ.3'$1ꢀꢃ.41-2® standard
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the user’s sole risk.
ꢇ'$ꢀ42$ꢀ -#ꢀ+$5$+ꢀ.%ꢀ3$23(-&ꢀ //+(" !+$ꢀ3.ꢀꢃ.41-2® custom products shall be negotiated on a case-by-case basis by Bourns
and the user for which such Bourns®ꢀ"423.,ꢀ/1.#4"32ꢀ 1$ꢀ2/$"( ++8ꢀ#$2(&-$#ꢅꢀꢀꢔ!2$-3ꢀ ꢀ61(33$-ꢀ &1$$,$-3ꢀ!$36$$-ꢀꢃ.41-2ꢀ
-#ꢀ3'$ꢀ42$1ꢀ1$& 1#(-&ꢀ3'$ꢀ42$ꢀ -#ꢀ+$5$+ꢀ.%ꢀ24"'ꢀ3$23(-&ꢂꢀ3'$ꢀ !.5$ꢀ/1.5(2(.-2ꢀ //+(" !+$ꢀ3.ꢀꢃ.41-2® standard products shall
also apply to such Bourns® custom products.
Users shall not sell, transfer, export or re-export any Bourns®ꢀ/1.#4"32ꢀ.1ꢀ3$"'-.+.&8ꢀ%.1ꢀ42$ꢀ(-ꢀ "3(5(3($2ꢀ6'("'ꢀ(-5.+5$ꢀ3'$ꢀ
#$2(&-ꢂꢀ#$5$+./,$-3ꢂꢀ/1.#4"3(.-ꢂꢀ42$ꢀ.1ꢀ23."*/(+(-&ꢀ.%ꢀ-4"+$ 1ꢂꢀ"'$,(" +ꢀ.1ꢀ!(.+.&(" +ꢀ6$ /.-2ꢀ.1ꢀ,(22(+$2ꢂꢀ-.1ꢀ2' ++ꢀ3'$8ꢀ42$ꢀ
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