DataSheet26.com

даташит 1206L050 PDF ( Datasheet )

1206L050 Datasheet Download - Littelfuse

Номер произв 1206L050
Описание POLY-FUSE Resettable PTCs
Производители Littelfuse
логотип Littelfuse логотип 

1Page
		

No Preview Available !

1206L050 Даташит, Описание, Даташиты
POLY-FUSE® Resettable PTCs
Surface Mount > 1206L Series
1206L Series
Agency Approvals
AGENCY AGENCY FILE NUMBER
E183209
R50119118
Description
The 1206L Series PTC provides surface mount overcurrent
protection for applications where space is at a premium
and resettable protection is desired.
Features
t3P)4DPNQMJBOU MFBEGSFF
and halogen-free
t'BTUSFTQPOTFUPGBVMU
currents
t$PNQBDUEFTJHOTBWFT
board space
t-PXSFTJTUBODF
t-PXQSPmMF
t$PNQBUJCMFXJUIIJHI
temperature solders
Applications
t64#QFSJQIFSBMT
t%JTLESJWFT
t$%30.T
t1MVHBOEQMBZQSPUFDUJPO
for motherboards and
peripherals
t.PCJMFQIPOFTCBUUFSZ
and port protection
t%JTLESJWFT
t1%"TEJHJUBMDBNFSBT
t(BNFDPOTPMFQPSU
protection
Electrical Characteristics
Maximum Time
I IV I
P
d
To Trip
Part Number Marking hold
(A)
trip max
(A) (Vdc)
max
(A)
typ.
(W) Current Time
(A) (Sec.)
1206L012
A
0.125 0.29
30
100 0.6
1.00
0.20
Resistance
R min
(Ω)
1.500
R 1max
(Ω)
6.00
Agency
Approvals
XX
1206L016
1206L020 1
1206L025 1
1206L035 1
B
0.16 0.37
30
100 0.6
1.00
0.30
1.200
4.50
X
C
0.20 0.42
24
100 0.6
8.00
0.10
0.650
2.60
X
D
0.25 0.50
16
100 0.6
8.00
0.08
0.550
2.30
X
E
0.35 0.75
6
100 0.6
8.00
0.10
0.300
1.20
X
X
X
X
X
1206L035/16
1206L050 1
J
0.35 0.75
16
100 0.6
8.00
0.10
0.300
1.20
X
F
0.50 1.00
6
100 0.6
8.00
0.10
0.150
0.70
X
X
X
1206L050/15
M
0.50 1.00
15
100 0.6
8.00
0.10
0.150
0.75
X
X
1206L075/13.2
1206L075TH 1
1206L110TH 1
1206L150TH 1
G1 0.75 1.50 13.2 100 0.6 8.00
G
0.75 1.50
8
100 0.6
8.00
H
1.10 2.20
8
100 0.8
8.00
K
1.50 3.00
8
100 0.8
8.00
0.20
0.20
0.10
0.30
0.090
0.090
0.040
0.040
0.35
0.29
0.18
0.12
X
X
X
X
X
X
X
X
1206L175
V
1.75 3.50
6
100 0.8
8.00
0.50
0.020
0.09
X
X
1206L200
L
2.00 3.50
6
100 0.8
8.00
1.50
0.018
0.08
X
X
I = Hold current: maximum current device will pass without tripping in 20°C still air.
hold
P = Power dissipated from device when in the tripped state at 20°C still air.
d
I = Trip current: minimum current at which the device will trip in 20°C still air.
trip
R = Minimum resistance of device in initial (un-soldered) state.
min
V max = Maximum voltage device can withstand without damage at rated current (I max)
R typ = Typical resistance of device in initial (un-soldered) state.
I max = Maximum fault current device can withstand without damage at rated voltage (Vmax)
R 1max = Maximum resistance of device at 20°C measured one hour after tripping or reflow
soldering of 260°C for 20 sec.
Caution:0QFSBUJPOCFZPOEUIFTQFDJmFESBUJOHNBZSFTVMUJOEBNBHFBOEQPTTJCMFBSDJOHBOEnBNF
1 Some older references to these devices may include “–C“ in the Part Number. The “–C“ should be omitted when placing new orders for the device.
© 2012 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/1206L.html for current information.
27
Revised: April 24, 2012
1206L Series
Free Datasheet http://www.datasheet4u.net/







No Preview Available !

1206L050 Даташит, Описание, Даташиты
POLY-FUSE® Resettable PTCs
Surface Mount > 1206L Series
Temperature Rerating
Part Number
1206L012
1206L016
1206L020
1206L025
1206L035
1206L035/16
1206L050
1206L050/15
1206L075/13.2
1206L075TH
1206L110TH
1206L150TH
1206L175
1206L200
-40°C
0.18
0.22
0.28
0.37
0.50
0.50
0.71
0.71
1.14
1.14
1.52
2.18
2.50
2.60
-20°C
0.16
0.20
0.25
0.33
0.45
0.45
0.64
0.64
1.04
1.01
1.37
1.94
2.25
2.44
Ambient OperationTemperature
0°C
20°C
40°C
50°C
60°C
Hold Current (A)
0.14 0.125 0.10 0.09 0.08
0.18 0.16 0.14 0.12 0.10
0.23 0.20 0.17 0.15 0.14
0.29 0.25 0.22 0.20 0.17
0.40 0.35 0.30 0.27 0.24
0.40 0.35 0.30 0.27 0.24
0.57 0.50 0.42 0.39 0.35
0.57 0.50 0.42 0.39 0.35
0.88 0.75 0.65 0.59 0.54
0.88 0.75 0.65 0.59 0.54
1.25 1.10 0.92 0.82 0.75
1.72 1.50 1.28 1.17 1.06
2.00 1.75 1.55 1.45 1.35
2.35 2.00 1.78 1.67 1.50
70°C
0.07
0.09
0.12
0.15
0.21
0.21
0.31
0.31
0.49
0.49
0.64
0.96
1.25
1.45
85°C
0.05
0.08
0.09
0.12
0.15
0.15
0.25
0.25
0.41
0.41
0.52
0.77
1.10
1.10
Average Time Current Curves
100
10
1
1206L
Temperature Rerating Curve
170%
150%
130%
110%
90%
70%
50%
30%
10%
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80
Temperature (°C)
0.1
0.01
0.1
1
Current in Amperes
10
The average time current curves and Temperature Rerating curve performance is affected
CZBOVNCFSPSWBSJBCMFT BOEUIFTFDVSWFTQSPWJEFEBTHVJEBODFPOMZ$VTUPNFSNVTU
verify the performance in their application.
1206L Series
28
Revised: April 24, 2012
© 2012 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/1206L.html for current information.
Free Datasheet http://www.datasheet4u.net/







No Preview Available !

1206L050 Даташит, Описание, Даташиты
POLY-FUSE® Resettable PTCs
Surface Mount > 1206L Series
Soldering Parameters
Condition
Reflow
PeakTemp/ DurationTime
260°C / 10 Sec
Time above liquids (TAL) 220°C
60 Sec ~ 100 Sec
Preheat 120°C~ 180°C
50 Sec ~ 150 Sec
Storage Condition
¡$_¡$ 3)
t3FDPNNFOEFESFnPXNFUIPET*3 WBQPSQIBTFPWFO IPUBJS
PWFO /2 environment for lead–free
t3FDPNNFOEFENBYJNVNQBTUFUIJDLOFTTJTNN JODI
t%FWJDFTDBOCFDMFBOFEVTJOHTUBOEBSEJOEVTUSZNFUIPETBOE
solvents.
Note:*GSFnPXUFNQFSBUVSFTFYDFFEUIFSFDPNNFOEFEQSPmMF 
devices may not meet the performance requirements.
Soldering
260
220
Preheating
180
120
Cooling
0
50 to 150
60 to 100
120
Time(s)
Physical Specifications
Terminal Material
Solder-Plated Copper (Solder Material:
Matte Tin (Sn))
Lead Solderability
.FFUT&*"4QFDJmDBUJPO34& 
ANSI/J-STD-002 Category 3.
Environmental Specifications
Operating/Storage
Temperature
Maximum Device Surface
Temperature in Tripped
State
Passive Aging
-40°C to +85°C
125°C
¡$ IPVST
 UZQJDBMSFTJTUBODFDIBOHF
Humidity Aging
¡$  3) IPVST
 UZQJDBMSFTJTUBODFDIBOHF
Thermal Shock
.*-o45%o .FUIPE(
+85°C/-40°C 20 times
UZQJDBMSFTJTUBODFDIBOHF
Solvent Resistance
.*-o45%o .FUIPE
No change
Vibration
.*-o45%o$ .FUIPE 
Condition A
No change
Moisture Sensivity Level -FWFM +o45%o$
© 2012 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/1206L.html for current information.
29
Revised: April 24, 2012
1206L Series
Free Datasheet http://www.datasheet4u.net/










Всего страниц 6 Pages
Скачать PDF[ 1206L050.PDF Даташит ]

Ссылка Поделиться


Related Datasheets

Номер в каталогеОписаниеПроизводители
1206L050POLY-FUSE Resettable PTCsLittelfuse
Littelfuse

Номер в каталоге Описание Производители
6MBP200RA-060

Intelligent Power Module

Fuji Electric
Fuji Electric
ADF41020

18 GHz Microwave PLL Synthesizer

Analog Devices
Analog Devices
AN-SY6280

Low Loss Power Distribution Switch

Silergy
Silergy

DataSheet26.com    |    2019    |   Контакты    |    Поиск