3142W105P TE Connectivity, 3142W105P Datasheet - Page 2

POT, TRIM, 1MOHM, 1 TURN, 25%, SMD

3142W105P

Manufacturer Part Number
3142W105P
Description
POT, TRIM, 1MOHM, 1 TURN, 25%, SMD
Manufacturer
TE Connectivity
Series
3142Wr
Datasheet

Specifications of 3142W105P

Track Resistance
1Mohm
No. Of Turns
1
Resistance Tolerance
± 25%
Temperature Coefficient
± 250ppm/°C
Power Rating
10mW
Potentiometer Mounting
SMD
Termination Type
SMD
Rohs Compliant
Yes
Product Type
Variable Resistor
Resistor Type
Trimmer
Element
Cermet
Sealed
No
Mount Angle
Horizontal
Resistance Selection (?)
M
Resistance (?)
1M
Power Rating (w)
0.15
Tolerance (%)
25
Termination Post Orientation
Delta
Package, Component Size
4
Sections
Single
Adjustment Location
Top
Adjustment Style
Screwdriver Slot
Operating Function
Single Turn
Rohs/elv Compliance
RoHS compliant, ELV compliant
Lead Free Solder Processes
Reflow solder capable to 245°C, Reflow solder capable to 260°C
Rohs/elv Compliance History
Converted to comply with RoHS directive
Temperature Coefficient (ppm/°c)
250
Dimensions
Literature No. 1773128
Issued: 08-05
Dimensions are shown for
reference purposes only.
Substrate Layout
Cleaning Conditions
Storage
SMD Economy Trimmers
Type 3142 Series
After soldering, use cleaning solvents such as chlorosen or dyefreon.
To prevent damage to the electrode, be sure to observe the following cautions
for storage.
Store in 40°C maximum ambient temperature and 70°C maximum ambient RH.
For maximum possible shelf life do not disturb polythene sleeve until you are
ready to use potentiometers.
Store where there are no harmful gases containing sulphur or chlorine.
How to Order
3130 - 3 Terminals
Common Part
3142
Dimensions are in millimetres
unless otherwise specified.
towards sprocket holes
W - Terminals 1&3
Orientation
W
Specifications subject to
change.
third denotes the number
resistance value and the
Resistance Value
The first two digits are
significant figures of
of zeros following.
e.g. 100R: 101
100K: 104
1MO: 105
10K: 103
1K: 102
102
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Tolerance
P - 25 %
P

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