1812L190SLPR Littelfuse Inc, 1812L190SLPR Datasheet - Page 4

• Manufacturer Part Number: 1812L190SLPR
• Description: PTC RESETBL 6V 1812 1.90A LOW-R
• Manufacturer: Littelfuse Inc
• Series: POLYFUSE® Lo Rhor

Specifications of 1812L190SLPR

• R Min/max: 0.003 ~ 0.025 Ohm
• Voltage - Max: 6V
• Time To Trip: 4.5s
• Current - Hold (ih) (max): 1.9A
• Current - Trip (it): 4.9A
• Current - Max: 50A
• Package / Case: 1812 (4532 Metric)
• Holding Current: 1.9A
• Tripping Current: 4.9A
• Initial Resistance Max: 0.025ohm
• Operating Voltage: 6VDC
• Ptc Fuse Case: 1812
• Initial Resistance Min: 0.003ohm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 1812L190SL; F3369TR

Lo Rho Series
Leader min.
0805 L 110 SL Y R
Part Ordering Number System
Tape and Reel Specifications
Trailer min.
Tape and Reel Diagram
SERIES
D
D
A
W
E
P
P
P
B
K
F
T
1
0
1
0
1
2
0
0
0
0805L075SL
0805L110SL
A
1.0 (min)
0
390
160
P
TAPE SPECIFICATIONS: EIA-481-1 (mm)
1
T
PACKAGING STYLE
QUANTITY CODE
I
SL: LoRho PTC Series
L: LITTELFUSE SURFACE MOUNT PPTC
SIZE
1206L150SL
1206L110SL
1.00 (MIN)
HOLD
R: Tape & Reel
P: 2000
Y: 4000
HOLD CURRENT CODE
390
160
P
0
K
POLY-FUSE
0
1210L200SL
1210L350SL
1210L400SL
D
1.0 (min)
D
0
2
390
160
Surface Mount > Lo Rho Series
B
0
1812P190SL
®
Revised: March 30, 2011
390
160
P
Resettable PTCs
2
F
E
1
W
12
Packaging
1812L190SLPR
Part Number
W
W
W
W
W
H
H
D
F
C
1
REEL DIMENSIONS: EIA-481-1 (mm)
1
2
3
4
0805L075SL
1210L200SL
1210L350SL
0805L110SL
1210400SL
Please refer to www.littelfuse.com/series/LoRho.html for current information.
W
4
2.00
4.00
1.90
I
1.10
1.10
(A)
hold
F
Code
W
W
W
I
200
400
190
110
110
2
1
hold
3
1206L110SL
1206L150SL
1812P190SL
Packaging
H
Specifications are subject to change without notice.
1
Option
Tape &
Reel
Quantity
4000
4000
4000
4000
4000
4000
4000
2000
W
H
D
© 2011 Littelfuse, Inc.
C
Quantity &
Packaging
Codes
PR