3303C-1-105E Bourns Inc., 3303C-1-105E Datasheet

TRIMPOT 1MEG OHM 3MM CERMET SMD

3303C-1-105E

Manufacturer Part Number
3303C-1-105E
Description
TRIMPOT 1MEG OHM 3MM CERMET SMD
Manufacturer
Bourns Inc.
Series
3303 - Open Framer
Datasheet

Specifications of 3303C-1-105E

Tolerance
±25%
Resistance (ohms)
1M
Power (watts)
0.15W
Temperature Coefficient
±250ppm/°C
Number Of Turns
Single
Adjustment Type
Top Adjustment
Mounting Type
Surface Mount
Resistive Material
Cermet
Package / Case
Square - 0.148" L x 0.118" W x 0.055" H (3.75mm x 3.00mm x 1.40mm)
Resistance In Ohms
1.00M
Resistance
1 MOhms
Power Rating
0.15 Watt
Operating Temperature Range
- 40 C to + 125 C
Dimensions
1.59 mm W x 3 mm L
Product
Trimmers
Termination Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Taper
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
3303C-105ETR
3303C-105ETRR
Electrical Characteristics
Standard Resistance Range
Resistance Tolerance ........... ±25 % std.
Absolute Minimum Resistance
Contact Resistance Variation . 5 % max.
Resolution ................................... Infi nite
Adjustment Angle .................260 ° ±20 °
Environmental Characteristics
Resistance to Soldering Heat
Power Rating (50 VDC max.)
Temperature Range ... -40 °C to +125 °C
Temperature Coeffi cient ... ±250 ppm/°C
Humidity ................................... 95 %RH
TRS max. ...................................... ±5 %
Load Life
Rotational Cycling .....................20 turns
Physical Characteristics
Torque ....................... 20-200 g-cm max.
Mechanical Angle ................ Continuous
Marking ..................... Part marking code
Standard Packaging
Adjustment Tool ..............................H-90
Aqueous cleaning not recommended.
Model
Style
Orientation of Parts In Tape:
Standard or Modifi ed
Product Indicator
Resistance Code
Embossed Tape Designator
Consult factory for other available options.
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
How To Order
≤ 1K Ohms ................... 20 ohms max.
>1K Ohms ..................2 % max. of TR
70 °C .................................... 0.15 watt
• Styles W, C -Terminals Toward
• Styles X, D - Terminals Away
-1 = Single Slot
-3 = Cross Slot Low Profi le
......................100 ohms to 1 megohm
...260 °C, 10 seconds, TRS max. 5 %
..........@ 70 °C rated power 500 hours
............................... 2000 pcs./7 ” reel
Sprocket Holes
From Sprocket Holes
(preferred)
(C, D Pin Styles Only)
(W, X Pin Styles Only)
(see standard resistance table)
3303 X - 3 - 103 E
TRS ±15 %
TRS ± 5 %
500 hours
Features
(.035)
TOLERANCES: ±
3303 - 3 mm SMD Trimpot
3303W, X-3
3mm Open Frame
for Reflow Soldering
3-Terminal
Low Profile
0.90
(.037)
SUGGESTED PWB LAYOUT
0.95
Product Dimensions
Recommended for refl ow processing
Rotor design compatible with pick and
place and automatic adjustment equipment
Supplied in 8 mm embossed tape,
compatible with automatic assembly
equipment
Rear adjust version available
CCW
(.035)
(.031)
0.90
0.80
(.043)
1
1.10
DIMENSIONS:
(.059)
(.047)
1.50
1.20
(.059)
1.50
(.075)
(.148)
1.90
3.75
CLOCKWISE
(.073)
1.85
(.063)
(.012)
1.60
0.30
1
2
(INCHES)
WIPER
2
EXCEPT WHERE NOTED
(.039)
MM
(.035)
0.99
3
0.90
(.110)
(.035)
(.126)
(.118)
(.035)
2.80
0.90
(.061)
(.053)
(.031)
3.20
3.00
0.90
1.35
0.80
1.55
(.188)
3
3.00
(.039)
0.99
CW
®
Trimming Potentiometer
3303C,D-1
3-Terminal
Both Sides Adjust
TOLERANCES: ±
SUGGESTED PWB LAYOUT
3 mm size meets EIA/EIAJ standard
trimmer footprint
RoHS compliant* - see
information
trimmers
For trimmer applications/processing
guidelines,
(.035)
(.031)
(.148)
0.90
(.060)
(.012 ± .006)
0.80
3.75
1.59
0.31 ± 0.15
(.075)
1.90
(.055)
DIMENSIONS:
(.073)
1.40
1.85
(.091)
2.30
(.091)
(.043)
2.30
(.022)
(.071)
1.10
0.56
1.80
(.037)
click here
0.95
on lead free surface mount
MAX.
(.015)
1
0.38
DIA.
(.055)
(.022)
0.56
1.40
2
(INCHES)
(.126)
3.20
EXCEPT WHERE NOTED
3
processing
MM
(.118)
3.00
(.098 ± .006)
(.016)
2.50 ± 0.15
0.41
(.022 ± .006)
(.051)
(.012)
(.020)
.0.55 ± 0.15
(.047)
1.31
0.31
0.51
1.19
X
X
(.022)
0.56
(.098 ± .006)
(.022 ± .006)
(.012 ± .006)
(.067)
ADJ SLOT
2.50 ± .15
(.028)
1.70
.55 ± .15
.30 ± .15
0.70
(.043)
DIA.
1.10
(.043)
1.10
LONG
WIDE
DEEP

Related parts for 3303C-1-105E

3303C-1-105E Summary of contents

Page 1

... RoHS compliant* - see processing information on lead free surface mount trimmers ■ For trimmer applications/processing guidelines, click here ® Trimming Potentiometer 3303C,D-1 3-Terminal Both Sides Adjust 3.00 (.118) 2.50 ± 0.15 3.75 (.098 ± .006) (.148) 1.85 (.073) .0.55 ± 0.15 (.022 ± ...

Page 2

SMD Trimpot Packaging Specifi cations 2.00 ± 0.20 MAX. (.079 ± .008) 0.60 MAX. (.024) 3.50 ± 0.10 (.138 ± .004) 4.00 ± 0.010 (.157 ± .004) 4.00 ± 0.10 (.157 ± .004) 2.00 ± 0.05 ...

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