®
POLY-FUSE Resettable PTCs
Surface Mount > 1812L Series
Part Ordering Number System
1206 L 380 /12 TH Y R
PACKAGING STYLE
R: Tape & Reel
SERIES
QUANTITY CODE: K=10,000 Y=4,000 W=3,000 P=2,000
THIN PROFILE
(Not applicable to all parts)
/XX: SPECIAL VOLTAGE RATING
(Not applicable to all parts. Refer
to Electrical Characteristics Table)
I HOLD HOLD CURRENT CODE
(Refer to Electrical Characteristics Table)
L: LITTELFUSE SURFACE MOUNT PPTC
SIZE
Packaging
Voltage
Option
Packaging
Option
Quantity &
Packaging Code
Part Number Ordering Number
Halogen Free
Ihold (A) Ihold Code
Quantity
1812L010
1812L010/60
1812L014
1812L010DR
1812L010/60DR
1812L014DR
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
0.10
0.10
0.14
0.20
0.20
0.35
0.50
0.50
0.75
0.75
0.75
1.10
1.10
1.10
1.10
1.25
1.25
1.50
1.50
1.50
1.60
1.60
2.00
2.00
2.00
2.60
2.60
2.60
3.00
010
010
014
020
020
035
050
050
075
075
075
110
1500
1500
1500
2000
1500
1500
2000
2000
2000
1500
1500
2000
1500
1500
1000
2000
1500
2000
1500
1000
2000
1500
2000
1,500
1,500
1500
1000
1,000
1000
DR
DR
DR
PR
DR
DR
PR
PR
PR
DR
DR
PR
DR
DR
MR
PR
DR
ZR
DR
MR
PR
DR
PR
DR
DR
DR
MR
MR
MR
/60
1812L020
1812L020PR
1812L020/60
1812L035/30
1812L050
1812L050/30
1812L075
1812L75/24
1812L75/33
1812L110
1812L110/16
1812L110/24
1812L110/33
1812L125/6
1812L125/16
1812L150
1812L020/60DR
1812L035/30DR
1812L050PR
1812L050/30PR
1812L075PR
1812L075/24DR
1812L075/33DR
1812L110PR
1812L110/16DR
1812L110/24DR
1812L110/33MR
1812L125/6PR
1812L125/16DR
1812L150ZR
/60
/30
/30
/24
/33
110
1.10
110
/16
/24
/33
/6
Tape and Reel
125
125
150
150
150
160
160
200
200
200
260
260
260
300
/16
1812L150/12
1812L150/24
1812L160
1812L150/12DR
1812L150/24MR
1812L160PR
/12
/24
1812L160/12
1812L200TH
1812L200/12
1812L200/16
1812L260TH
1812L260/12
1812L260/16
1812L300
1812L160/12DR
1812L200THPR
1812L200/12DR
1812L200/16DR
1812L260THDR
1812L260/12MR
1812L260/16MR
1812L300MR
/12
/12
/12
© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 11/05/13