Littelfuse 1812L010DR SMD resettable fuse 100mA 0.1A 30V 1812 PTC resettable fuse
The 1812L series device provides surface mount overcurrent protection for applications where resettable protection is desired.
Features:
- RoHS compliant and lead-free
- Fast response to fault currents
- Compact design saves board space
- Low resistance
- Low-profile
- Compatible with high temperature solders
Littelfuse,Surface Mount Device fuses, 1812 series, designed in America
Electrical properties
|
Model
|
Marking
|
Ihold
(A) |
Itrip
(A) |
Vmax
(Vdc) |
Imax
(A) |
Pd
typ. (W) |
Maximum Time
To Trip |
Resistance
|
Agency
Approvals |
|||
|
Current
(A) |
Time
(Sec.) |
Rmin
(Ω) |
R1max
(Ω) |
|||||||||
|
1812L010
|
LF010
|
0.10
|
0.30
|
30
|
100
|
0.8
|
0.50
|
1.50
|
1.600
|
15.000
|
×
|
×
|
|
1812L010/60
|
LF010-60
|
0.10
|
0.30
|
60
|
10
|
0.8
|
0.50
|
1.50
|
1.600
|
15.000
|
×
|
×
|
|
1812L014
|
LF014
|
0.14
|
0.34
|
60
|
10
|
0.8
|
1.50
|
0.15
|
1.500
|
6.000
|
×
|
×
|
|
1812L020
|
LF020
|
0.20
|
0.40
|
30
|
100
|
0.8
|
8.00
|
0.02
|
0.800
|
5.000
|
×
|
×
|
|
1812L020/60
|
LF020-60
|
0.20
|
0.40
|
60
|
40
|
0.8
|
1.00
|
2.00
|
1.400
|
4.400
|
×
|
×
|
|
1812L035/30
|
LF035-30
|
0.35
|
0.75
|
30
|
100
|
0.8
|
8.00
|
0.15
|
0.400
|
1.700
|
×
|
×
|
|
1812L0501
|
LF050
|
0.50
|
1.00
|
15
|
100
|
0.8
|
8.00
|
0.15
|
0.150
|
1.000
|
×
|
×
|
|
1812L050/30
|
LF050-30
|
0.50
|
1.00
|
30
|
100
|
0.8
|
8.00
|
0.15
|
0.150
|
1.000
|
×
|
×
|
|
1812L0751
|
LF075
|
0.75
|
1.50
|
13.2
|
100
|
0.8
|
8.00
|
0.20
|
0.100
|
0.450
|
×
|
×
|
|
1812L075/24
|
LF075-24
|
0.75
|
1.50
|
24
|
100
|
0.8
|
8.00
|
0.20
|
0.110
|
0.290
|
×
|
×
|
|
1812L075/33
|
LF075-33
|
0.75
|
1.50
|
33
|
20
|
0.8
|
8.00
|
0.20
|
0.110
|
0.400
|
×
|
×
|
|
1812L1101
|
LF-110
|
1.10
|
2.20
|
8
|
100
|
0.8
|
8.00
|
0.30
|
0.040
|
0.210
|
×
|
×
|
|
1812L110/16
|
LF110-16
|
1.10
|
1.95
|
16
|
100
|
0.8
|
8.00
|
0.30
|
0.060
|
0.150
|
×
|
×
|
|
1812L110/24
|
LF110-24
|
1.10
|
1.95
|
24
|
20
|
0.8
|
8.00
|
0.50
|
0.060
|
0.200
|
×
|
×
|
|
1812L110/33
|
LF110-33
|
1.10
|
1.95
|
33
|
20
|
0.8
|
8.00
|
0.50
|
0.060
|
0.200
|
×
|
×
|
|
1812L125/6
|
LF125-6
|
1.25
|
2.50
|
6
|
100
|
0.8
|
8.00
|
0.40
|
0.050
|
0.140
|
×
|
×
|
|
1812L125/16
|
LF125-16
|
1.25
|
2.50
|
16
|
100
|
0.8
|
8.00
|
0.40
|
0.050
|
0.140
|
×
|
×
|
|
1812L1501
|
LF150
|
1.50
|
3.00
|
8
|
100
|
0.8
|
8.00
|
0.30
|
0.040
|
0.110
|
×
|
×
|
|
1812L150/12
|
LF150-12
|
1.50
|
3.00
|
12
|
100
|
0.8
|
8.00
|
0.50
|
0.040
|
0.110
|
×
|
×
|
|
1812L150/24
|
LF150-24
|
1.50
|
3.00
|
24
|
20
|
0.8
|
8.00
|
1.50
|
0.040
|
0.120
|
×
|
×
|
|
1812L1601
|
LF160
|
1.60
|
2.80
|
8
|
100
|
0.8
|
8.00
|
1.00
|
0.030
|
0.100
|
×
|
×
|
|
1812L160/12
|
LF160-12
|
1.60
|
2.80
|
12
|
100
|
0.8
|
8.00
|
1.00
|
0.030
|
0.100
|
×
|
×
|
|
1812L200TH
|
LF200
|
2.00
|
3.50
|
8
|
100
|
0.8
|
8.00
|
2.00
|
0.020
|
0.070
|
×
|
×
|
Vmax=Maximum?voltage?device?can?withstand?without?damage?at?rated?current?(Imax).
Imax=Maximum?fault?current?device?can?withstand?without?damage?at?rated?voltage?(Imax).?
Ihold=Hold?Current:?Maximum?current?device?will?sustain?for?4?hours?without?tripping?in?25oC?still?air.?
Itrip=Trip?Current:?minimum?current?at?which?the?device?will?trip?in?25oC?still?air.?
Pd=Power?dissipated?from?device?when?in?the?tripped?state?at?25oC?still?air.
Ri=Minimum/Maximum?resistance?of?device?in?initial?(un-soldered)?state.
R1max=Maximum?resistance?of?device?at?25oC?measured?one?hour?after?tripping.?
Caution=operation?beyond?specified?ratings?may?result?in?damage?and?possible?arcing?and?flame.
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