®
POLY-FUSE Resettable PTCs
Surface Mount > LoRhoTM Series
Packaging
Part Number
Ordering Number Ihold (A) Ihold Code Packaging Option Quantity Quantity & Packaging Codes
0402L010SL
0402L020SL
0402L035SL
0402L050SL
0603L050SL
0603L075SL
0603L100SL
0603L150SL
0603L175SL
0805L075SL
0805L110SL
0805L150SL
0805L175SL
0805L200SLTH
0805L260SLTH
0805L300SL
1206L075SL
1206L110SL
1206L150SL
1206L110/12SL
1206L150/12SL
1206L175SL
1206L200SL
1206L260SLTH
1206L300SLTH
1206L350SLTH
1206L380SLTH*
1206L400SL
1206L450SL
1210L175SL
1210L200SL
1210L260SL
1210L300SL
1210L350SL
1210L380SL
1210L400SL
1210L450SL
1812L190SL
1812L260SL
1812L270SL
1812L300SL
1812L350SL
1812L370SL
2920L700SL
0402L010SLKR
0402L020SLKR
0402L035SLKR
0402L050SLKR
0603L050SLYR
0603L075SLYR
0603L100SLYR
0603L150SLYR
0603L175SLYR
0805L075SLYR
0805L110SLYR
0805L150SLYR
0805L175SLYR
0805L200SLTHYR
0805L260SLTHYR
0805L300SLWR
1206L075SLYR
1206L110SLYR
1206L150SLYR
1206L110/12SLYR
1206L150/12SLYR
1206L175SLYR
1206L200SLYR
1206L260SLTHYR
1206L300SLTHYR
1206L350SLTHYR
1206L380SLTHYR
1206L400SLWR
1206L450SLWR
1210L175SLYR
1210L200SLYR
1210L260SLYR
1210L300SLYR
1210L350SLWR
1210L380SLYR
1210L400SLWR
1210L450SLWR
1812L190SLPR
1812L260SLPR
1812L270SLPR
1812L300SLPR
1812L350SLPR
1812L370SLPR
2920L700SLPR
0.10
0.20
0.35
0.50
0.50
0.75
1.00
1.50
1.75
0.75
1.10
1.50
1.75
2.00
2.60
3.00
0.75
1.10
010
020
035
050
050
075
100
150
175
075
110
150
175
200
260
300
075
110
10,000
10,000
10,000
10,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
3,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
3,000
3,000
4,000
4,000
4,000
4,000
3,000
4,000
3,000
3,000
2,000
2,000
2,000
2,000
2,000
2,000
2,000
KR
KR
KR
KR
YR
YR
YR
YR
YR
YR
YR
YR
YR
YR
YR
WR
YR
YR
YR
YR
YR
YR
YR
YR
YR
YR
YR
WR
WR
YR
YR
YR
YR
WR
YR
WR
WR
PR
PR
PR
PR
PR
PR
PR
1.50
1.10
150
110
1.50
1.75
2.00
2.60
3.00
3.50
2.82*
4.00
4.50
1.75
2.00
2.60
3.00
3.50
3.80
4.00
4.50
1.90
2.60
2.70
3.00
3.50
3.70
7.00
150
175
200
260
300
350
380
400
450
175
200
260
300
350
380
400
450
190
260
270
300
350
370
700
Tape & Reel
Notes: *1206L380SLTH has Ihold 2.82A for at least 15min @ 55ºC.
Part Ordering Number System
1206 L 380 /12 SL TH Y R
PACKAGING STYLE R: Tape & Reel
QUANTITY CODE P = 2000 W = 3000 Y = 4000 K = 10,000
Thin Profile (Not applicable to all parts)
SERIES
LoRho PTC Series
SPECIAL VOLTAGE RATING
(Not applicable to all parts. Refer to Electrical Characteristics section)
I HOLD HOLD CURRENT CODE
LITTELFUSE SURFACE MOUNT PPTC
SIZE
© 2012 Littelfuse, Inc.
Lo Rho Series
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/LoRho.html for current information.
Revised: October 9, 2012