3302X-3-204E [BOURNS]
2 mm SMD Trimpot® Trimming Potentiometer; 2毫米SMD Trimpot®微调电位器
| 型号： | 3302X-3-204E |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | 2 mm SMD Trimpot® Trimming Potentiometer |
| 文件： | 总1页 (文件大小：186K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Features
■ Single-Turn Cermet / Open Frame
■ Recommended for reflow processing
■ 2 mm size meets EIA/EIAJ standard
trimmer footprint
■ RoHS compliant* - see processing
information on RoHS compliant surface
mount trimmers
■ For trimmer applications/processing
guidelines, click here
■ Rotor design compatible with automatic
adjustment equipment
■ Supplied in 8 mm embossed tape,
compatible with automatic assembly
equipment
3302 - 2 mm SMD Trimpot® Trimming Potentiometer
Electrical Characteristics
Product Dimensions
Packaging Specifications
2.26 0.20
(.089 .008)
3302W, X-3
3 Terminals for
Automatic Trimming Adjustment
Low Profile
Standard Resistance Range
......................200 ohms to 1 megohm
(see standard resistance table)
Resistance Tolerance ........... 2ꢀ ꢁ std.
Absolute Minimum Resistance
≤1K...............................20 ohms max.
>1K...................................... ꢀ ꢁ max.
Contact Resistance Variation
MAX.
0.60
(.024)
MAX.
ADJ. SLOT
2.20 + 0.25/– 0.15
(.087 + .010/– .006)
1.45
(.057)
DIA.
3.50 0.10
(.138 .004)
.45 0.10
(.017 .004)
.35 0.10
WIDE
DEEP
X
X
4.00 0.10
(.157 .004)
2
2.75
(.108)
............................................ ꢀ ꢁ max.
Resolution ................................... Infinite
Adjustment Angle.................260 ° 20 °
(.014 .004)
0.45 0.10
(.018 .004)
4.00 0.10
(.157 .004)
2.00 0.05
(.079 .002)
Environmental Characteristics
1.45
(.057)
Power Rating (ꢀ0 VDC max.)
70 °C....................................0.1ꢀ watt
Temperature Range.....-40 °C to +8ꢀ °C
Temperature Coefficient ... 2ꢀ0 ppm/°C
Humidity .................................. 9ꢀ ꢁ RH
ꢀ00 hours
1.30
(.051)
1
3
2.44 0.20
(.096 .008)
1.05
(.041)
1.20
(.047)
1.75 0.10
(.069 .004)
1.40
(.055)
2.90 0.20
(.114 .008)
TRS max. ...................................... ꢀ ꢁ
Load Life
8.00 0.31
(.315 .012)
..........@ 70 °C rated power ꢀ00 hours
TRS ꢀ ꢁ
Rotational Cycling .....................10 turns
TRS 1ꢀ ꢁ
TAPE
DIA.
0.65
(.026)
178.0 2.00
(7.008 .079)
1.20 0.50
(.047 .020)
0.75
(.030)
1.30
(.051)
Physical Characteristics
1.90
(.075)
0.95
(.035)
Torque....................... 10-1ꢀ0 g-cm max.
Mechanical Angle................ Continuous
Marking..................... Part marking code
Standard Packaging.. 3000 pcs./7 ” reel
Adjustment Tool.......................... H-92-1
50.03
(1.970)
MIN. DIA.
SUGGESTED PWB LAYOUT
1.20
(.047)
Aqueous cleaning not recommended.
0.65
(.026)
9.00 1.50
(.354 .059)
12.95 0.51
(.510 .020)
DIA.
1.75
(.069)
0.90
(.035)
How To Order
REEL
Meets EIA 481
3302 X - 3 - 103 E
Model
0.75
(.030)
1.90
(.075)
Style
1.70
(.067)
Standard Resistance Table
Orientation of Parts In Tape:
Style W: Terminals Toward
Sprocket Holes
Resistance
(Ohms)
200
Part Marking
Resistance
Code
201
Code
22
ꢀ2
13
23
53
14
24
ꢀ4
1ꢀ
2ꢀ
ꢀꢀ
16
Standard or Modified
Product Indicator
-3 = Continuous Rotation
ꢀ00
ꢀ01
WIPER
2
1,000
102
2,000
202
CW
CCW
3
1
5,000
502
Resistance Code
10,000
20,000
ꢀ0,000
100,000
200,000
ꢀ00,000
1,000,000
103
CLOCKWISE
Embossed Tape Designator
Consult factory for other available options.
203
ꢀ03
MM
104
DIMENSIONS:
0.25
204
(INCHES)
ꢀ04
TOLERANCES:
EXCEPT WHERE NOTED
10ꢀ
(.010)
Popular distribution resistance values listed in
boldface. Special resistances available.
REV. 06/11
*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.
“Trimpot” is a registered trademark of Bourns, Inc.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
相关型号：
©2020 ICPDF网 联系我们和版权申明