POLY-FUSE® Resettable PTCs
© 2017 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 03/22/17
Surface Mount > LoRho Series
Part Ordering Number System
PACKAGING STYLE
SIZE
LITTELFUSE SURFACE MOUNT PPTC
LoRho PTC Series
I
HOLD
HOLD CURRENT CODE
QUANTITY CODE
R: Tape & Reel
(Not applicable to all parts)
P = 2000 W = 3000 Y = 4000 K = 10,000
1206 L 380 /12 SL TH Y R - A
SERIES
Thin Profile
(Not applicable to all parts. Refer to Electrical Characteristics section)
SPECIAL VOLTAGE RATING
-A: Automotive grade
Blank: Standard version
Packaging
Part Number Ordering Number I hold (A) I hold Code Packaging Option Quantity Quantity & Packaging Codes
0402L010SL 0402L010SLKR 0.10 010
Tape & Reel
10,000 KR
0402L020SL 0402L020SLKR 0.20 020 10,000 KR
0402L035SL 0402L035SLKR 0.35 035 10,000 KR
0402L050SL 0402L050SLKR 0.50 050 10,000 KR
0603L050SL 0603L050SLYR 0.50 050 4,000 YR
0603L075SL 0603L075SLYR 0.75 075 4,000 YR
0603L100SL 0603L100SLYR 1. 0 0 100 4,000 YR
0603L150SL 0603L150SLYR 1.50 150 4,000 YR
0603L175SL 0603L175SLYR 1.75 175 4,000 YR
0805L075SL 0805L075SLYR 0.75 075 4,000 YR
0805L110SL 0805L110SLYR 1. 10 110 4,000 YR
0805L150SL 0805L150SLYR 1.50 150 4,000 YR
0805L175SL 0805L175SLYR 1.75 175 4,000 YR
0805L200SLTH 0805L200SLTHYR 2.00 200 4,000 YR
0805L260SLTH 0805L260SLTHYR 2.60 260 4,000 YR
0805L300SL 0805L300SLWR 3.00 300 3,000 WR
1206L075SL 1206L075SLYR 0.75 075 4,000 YR
1206L110SL 1206L110SLYR 1. 10 110 4,000 YR
1206L150SL 1206L150SLYR 1.50 150 4,000 YR
1206L110/12SL 1206L110/12SLYR 1. 10 110 4,000 YR
1206L150/12SL 1206L150/12SLYR 1.50 150 4,000 YR
1206L175SL 1206L175SLYR 1.75 175 4,000 YR
1206L200SL 1206L200SLYR 2.00 200 4,000 YR
1206L260SLTH 1206L260SLTHYR 2.60 260 4,000 YR
1206L300SLTH 1206L300SLTHYR 3.00 300 4,000 YR
1206L350SLTH 1206L350SLTHYR 3.50 350 4,000 YR
1206L380SLTH* 1206L380SLTHYR 2.82* 380 4,000 YR
1206L400SL 1206L400SLWR 4.00 400 3,000 WR
1206L450SL 1206L450SLWR 4.50 450 3,000 WR
1210L175SL 1210L175SLYR 1.75 175 4,000 YR
1210L200SL 1210L200SLYR 2.00 200 4,000 YR
1210L260SL 1210L260SLYR 2.60 260 4,000 YR
1210L300SL 1210L300SLYR 3.00 300 4,000 YR
1210L350SL 1210L350SLWR 3.50 350 3,000 WR
1210L380SL 1210L380SLYR 3.80 380 4,000 YR
1210L400SL 1210L400SLWR 4.00 400 3,000 WR
1210L450SL 1210L450SLWR 4.50 450 3,000 WR
1812L190SL 1812L190SLPR 1.90 190 2,000 PR
1812L260SL 1812L260SLPR 2.60 260 2,000 PR
1812L270SL 1812L270SLPR 2.70 270 2,000 PR
1812L300SL 1812L300SLPR 3.00 300 2,000 PR
1812L350SL 1812L350SLPR 3.50 350 2,000 PR
1812L370SL 1812L370SLPR 3.70 370 2,000 PR
2920L700SL 2920L700SLPR 7. 0 0 700 2,000 PR
Notes: *1206L380SLTH has Ihold 2.82A for at least 15min @ 55ºC.