1812L010DR Littelfuse Inc, 1812L010DR Datasheet - Page 4

PTC RESETTABLE 30V 100MA 1812L

1812L010DR

Manufacturer Part Number
1812L010DR
Description
PTC RESETTABLE 30V 100MA 1812L
Manufacturer
Littelfuse Inc
Series
POLYFUSE® 1812Lr
Datasheets

Specifications of 1812L010DR

R Min/max
1.600 ~ 15.00 Ohm
Voltage - Max
30V
Time To Trip
1.5s
Current - Hold (ih) (max)
100mA
Current - Trip (it)
300mA
Current - Max
100A
Package / Case
1812 (4532 Metric)
Tripping Current
0.3A
Initial Resistance Max
15ohm
Operating Voltage
30VDC
Ptc Fuse Case
1812
Svhc
No SVHC (15-Dec-2010)
Holding Current Max Ih
0.1A
Power Dissipation Pd
0.8W
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
1812L010DR
F3483TR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
1812L010DR
Manufacturer:
LITTLEFUSE
Quantity:
55 000
Part Number:
1812L010DR
Manufacturer:
LITTELFUSE/力特
Quantity:
20 000
Bottom
1812L Series
1812L050/30 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02
1812L075/24 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03
1812L075/33 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03
1812L110/24 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02
1812L110/33 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.05
1812L150/12 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03
1812L150/24 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03
1812L160/12 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03
1812L200TH 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.008 0.024 0.2
1812L260TH 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02
1812L260/12 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03
View
1812L110/16 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03
1812L125/6 0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02
Dimensions
View
Top
1812L020
1812L050
1812L075
1812L125
1812L150
1812L160
1812L300
1812L010
1812L014
1812L110
Number
Part
MARKING CODE VARIES
WITH AMPERAGE AND VOLTAGE RATING
(See Electrical Characteristics Table)
SHOWN ARE:
- 1.1A/6V RATING (LEFT)
- 1.1A/33V RATING (RIGHT)
D
110
110
A
Min Max Min Max Min Max Min Max Min
0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03
0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03
0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02
0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02
0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02
0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02
0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03
0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02
0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.02
0.17 0.19 4.37 4.73 0.12 0.13 3.07 3.41 0.03
Inches
B
A
E
Layout
Pad
mm
1.78mm
(.070”)
POLYFUSE
Inches
3.45 mm
(.135”)
110
-33
B
Surface Mount > 1812L Series
mm
View
Side
®
Revised: December 2, 2009
3.15 mm
(.124”)
Resettable PTCs
Inches
C
42
Max Min Max Min Max Min Max Min Max Min Max
0.05 0.75 1.25 0.01 0.05
0.08 0.75 1.95 0.01 0.05
0.04 0.55
0.03
0.04
0.03
0.06 0.75 1.55 0.01 0.05
0.06 0.75 1.55 0.01 0.05
0.03
0.04
0.05 0.75 1.25 0.01 0.05
0.08
0.05 0.75 1.25 0.01 0.05
0.03 0.45 0.75 0.01 0.05
0.03
0.05 0.75 1.25 0.01 0.05
0.07
0.03
0.05 0.75 1.25 0.01 0.05
0.04
0.05
0.06
C
0.5 0.75 0.01 0.05
0.5
0.5 0.75 0.01 0.05
0.5 0.71 0.01 0.05
0.5
1.2
0.4 0.71 0.01 0.05
0.8
0.4 0.75 0.01 0.05
0.5
0.8
0.8
mm
1.07 0.01 0.05
1.34 0.01 0.05
1.50 0.01 0.05
0.6 0.01 0.05
1.8
1.0
1
1
2
Please refer to www.littelfuse.com/series/1812L.html for current information.
0.01 0.05
0.01 0.05
0.01 0.05
0.01 0.05
0.01 0.05
Inches
D
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Specifications are subject to change without notice.
mm
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
0.01 0.03 0.25 0.65
0.01 0.03 0.25 0.65
0.01 0.03 0.25 0.65
0.01 0.02 0.25
0.01 0.03 0.25 0.65
0.01 0.02 0.25
0.01 0.03 0.25 0.65
0.01 0.03 0.25 0.65
0.01 0.02 0.25
0.01 0.03 0.25 0.65
0.01 0.03 0.25 0.65
0.01 0.03 0.25 0.65
0.01 0.02 0.25
0.01 0.03 0.25 0.65
0.01 0.03 0.25 0.65
0.01 0.03 0.25 0.65
0.01 0.03 0.25 0.65
0.01 0.03 0.25 0.65
0.01 0.03 0.25 0.65
0.01 0.02 0.25
0.01 0.02 0.25
0.01 0.03 0.25 0.65
0.01 0.03 0.25 0.65
Inches
©2009 Littelfuse, Inc.
E
mm
0.5
0.5
0.5
0.5
0.5
0.5

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