SMD1812P014TFA Littelfuse / Wickmann Brand, SMD1812P014TFA Datasheet

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SMD1812P014TFA

Manufacturer Part Number
SMD1812P014TFA
Description
FUSE RESETTABLE 140MA 60V 1812
Manufacturer
Littelfuse / Wickmann Brand
Series
POLYFUSE® SMD1812r
Datasheet

Specifications of SMD1812P014TFA

R Min/max
1.500 ~ 6.000 Ohm
Voltage - Max
60V
Time To Trip
0.15s
Current - Hold (ih) (max)
140mA
Current - Trip (it)
340mA
Current - Max
10A
Package / Case
1812 (4532 Metric)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
040606
P
This product is not recommended
for new designs. Please refer to
Littelfuse No. 1812L.
* Approvals for 100 A pending
NOTE:
I
I
V
I
hold
trip
max
max
Model
SMD1812P010TS/TF
SMD1812P014TS/TF
SMD1812P020TS/TF
SMD1812P050TS/TF
SMD1812P075TS/TF
SMD1812P075TS/TF/24
SMD1812P110TS/TF
SMD1812P110TS/TF/16
SMD1812P125TS/TF
SMD1812P150TS/TF
SMD1812P150TF/12
SMD1812P160TS/TF
SMD1812P160TS/TF/8
SMD1812P200TS/TF
SMD1812P260TS/TF
OLYFUSE
Order
Information
Permissible continuous operating current is ≤ 100 % at ambient temperature of 20 ºC (68 ºF).
SMD1812P010TS/TF
SMD1812P014TS/TF
SMD1812P020TS/TF
SMD1812P050TS/TF
SMD1812P075TS/TF
SMD1812P075TS/TF/24
SMD1812P075TF/33
SMD1812P110TS/TF
SMD1812P110TS/TF/16
SMD1812P110TF/33
SMD1812P125TS/TF
SMD1812P150TS/TF
SMD1812P150TF/12
SMD1812P150TF/24
SMD1812P160TS/TF
SMD1812P160TS/TF/8
SMD1812P160TF/12
SMD1812P200TS/TF
SMD1812P260TS/TF
=
Model
=
=
Dimensions (mm)
=
(A)
Hold current: maximum current device will pass without tripping in 20 °C still air.
Trip current: minimum current at which the device will trip in 20 °C still air.
Maximum voltage device can withstand without damage at rated current (I
Maximum fault current device can withstand without damage at rated voltage (V
Dimensions (mm)
SMD1812
®
R
ESETTABLE
I
(A)
hold
0.10
0.14
0.20
0.50
0.75
0.75
0.75
1.10
1.10
1.10
1.25
1.50
1.50
1.50
1.60
1.60
1.60
2.00
2.60
Min Max
Qty.
4.37 4.73
4.37 4.73
4.37 4.73
4.37 4.73
4.37 4.73
4.37 4.73
4.37 4.73
4.37 4.73
4.37 4.73
4.37 4.73
4.37 4.73
4.37 4.73
4.37 4.73
4.37 4.73
4.37 4.73
A
I
(A)
F
Trip
0.30
0.34
0.40
1.00
1.50
1.50
1.50
2.20
1.95
1.95
2.50
3.00
3.00
3.00
2.80
2.80
2.80
3.50
5.20
USES
In our continuing strategy to deliver unparalleled circuit protection solutions,
Order-
Number
technical expertise and application leadership, we proudly introduce the
Min Max
WICKMANN Group and its products to the Littelfuse portfolio.
Solder pad Layout (mm)
Please choose TS for SnPb and TF for Sn plating
V
SMD Type, 6 V - 60 V
Standard
Approvals
3.07
3.07
3.07
3.07
3.07
3.07
3.07
3.07
3.07
3.07
3.07
3.07
3.07
3.07
3.07
max. dc
13.2
(V)
1.78
B
UL 1434 1
CSA C22.2 No. 0 CSA TIL No. CA-3A
cULus Recognition
TÜV
Features
This product line is also designed for surface-
mount applications. The products with 1812-mil
footprint range in hold currents from 0.1 A to
2.6 A and voltage from 6 V to 60 V. These devices
are suited for PC mother board, computer periph-
eral products and general electronics applications.
Suitable for refl ow soldering.
30
60
30
15
24
33
16
33
15
12
24
12
6
6
6
8
8
6
3.41
3.41
3.41
3.41
3.41
3.41
3.41
3.41
3.41
3.41
3.41
3.41
3.41
3.41
3.41
max
)
max
Model
st
)
Edition
10/100*
10/100*
10/100*
40/100*
40/100*
40/100*
40/100*
40/100*
40/100*
40/100*
40/100*
40/100*
40/100*
20/100*
40/100*
40/100*
3.45
Min Max
I
(A)
max.
20
20
20
0.75
0.75
0.55
0.50
0.50
0.75
0.50
0.75
0.75
0.75
0.75
0.75
0.75
0.75
1.00
C
1.25
1.95
1.00
0.75
0.75
1.55
0.75
1.25
1.25
1.25
1.25
1.25
1.25
1.55
1.60
P
R
R
Caution: Operation beyond the specifi ed rating may result in damage and possible arcing and fl ame.
Specifi cations are subject to change without notice
Packaging
d
1.78
min
1max
max. time to trip
=
=
=
(s @ A)
Power dissipated from device when in the tripped state at 20 °C still air.
Minimum resistance of device in initial (un-soldered) state.
Maximum resistance of device at 20 °C measured one hour after tripping for 20 s.
3.15
1.50 @ 0.50
0.15 @ 1.50
0.02 @ 8.00
0.15 @ 8.00
0.20 @ 8.00
0.20 @ 8.00
0.20 @ 8.00
0.30 @ 8.00
0.50 @ 8.00
0.50 @ 8.00
0.40 @ 8.00
0.50 @ 8.00
0.50 @ 8.00
1.50 @ 8.00
1.00 @ 8.00
1.00 @ 8.00
1.00 @ 8.00
2.00 @ 8.00
2.50 @ 8.00
Min
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
D
* only type "TF"
Min Max
*
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
P
Specifi cations
Packaging
Materials
Max. Device Surface Temperature in Tripped State
Operating / Storage Temperature
Humidity Ageing
Vibration
Thermal Shock
Solderability
Solvent Resistance
Marking
E
(W)
d max.
A
Terminals:
125 °C
-40 ºC to +85 ºC (consider derating)
+85 °C, 85 % R.H., 1000 hours, ± 5 % typical
resistance change
MIL-STD-883C, Method 2007.1, Condition A,
no change
MIL-STD-202F, Method 107G
+85 °C to -40 °C 20 times, -30 % typical resistance
change
Meets EIA Specifi cation RS186-9E,
ANSI/J-STD-002, Category 3
Refl ow only
MIL-STD-202, Method 215, no change
“P”, Part Code
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.65
0.65
0.65
0.50
0.50
0.65
0.50
0.65
0.50
0.50
0.65
0.65
0.65
0.50
0.50
R
min.
*
1.600
1.500
0.800
0.150
0.110
0.110
0.110
0.040
0.060
0.060
0.070
0.040
0.040
0.040
0.030
0.030
0.030
0.020
0.015
(
Ω
) R
Resistance
typ.
7.000
4.000
2.900
0.600
0.260
0.200
0.260
0.120
0.120
0.120
0.160
0.070
0.070
0.070
0.066
0.066
0.066
0.040
0.030
Blistertape and reel Ø 178 mm
Solder-plated copper
TS: Solder Material: 63/37 SnPb
TF: Lead free plating on request
(
packaging quantity
Ω
) R
15.000
tape
1,500
1,500
2,000
2,000
2,000
1,500
2,000
1,500
1,500
1,500
1,500
1,500
1,500
1,500
1,000
6.000
5.000
1.000
0.450
0.290
0.400
0.210
0.180
0.200
0.250
0.110
0.110
0.120
0.100
0.100
0.100
0.060
0.047
I max.
www.littelfuse.com
(
Ω
)
Approvals
p

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SMD1812P014TFA Summary of contents

Page 1

... Specifi cations are subject to change without notice max Order- Model Packaging Number In our continuing strategy to deliver unparalleled circuit protection solutions, technical expertise and application leadership, we proudly introduce the WICKMANN Group and its products to the Littelfuse portfolio. Specifi cations Packaging A Blistertape and reel Ø ...

Page 2

... In our continuing strategy to deliver unparalleled circuit protection solutions, technical expertise and application leadership, we proudly introduce the WICKMANN Group and its products to the Littelfuse portfolio. A:SMD1812P010TS/TF B:SMD1812P014TS/TF C:SMD1812P020TS/TF D:SMD1812P050TS/TF E:SMD1812P075TS/TF F:SMD1812P075TS/TF/24 G:SMD1812P075TF/33 ...

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