3352H-1-200 [BOURNS]
Trimmer, Cermet, 0.5W, 20ohm, 20% +/-Tol, -150,150ppm/Cel, 1 Turn(s);
| 型号： | 3352H-1-200 |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | Trimmer, Cermet, 0.5W, 20ohm, 20% +/-Tol, -150,150ppm/Cel, 1 Turn(s) PC 电阻器 |
| 文件： | 总1页 (文件大小：210K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Features
■ RoHS compliant* version available
■ For trimmer applications/processing
guidelines, click here
■ Single-Turn / Cermet / Industrial /
Open Frame
■ Stable cermet element offers infinite
resolution
■ Very low profile
■ Seven standard pin styles
■ Thumb and screwdriver adjustment
3352 - 3/8 ” Round Trimpot® Trimming Potentiometer
Electrical Characteristics
Product Dimensions
Standard Resistance Range
3352
3352H
Side Adjust
ADJUSTMENT SLOT
................................10 to 2 megohms
(see standard resistance table)
Resistance Tolerance ........... 20 ꢀ std.
(tighter tolerance available)
ꢁ.ꢀ4
4.06
(.160ꢂ
TYP.
TYP.
LONG
(.100ꢂ
X .86
(.034ꢂ
X .84
WIDE
ꢁ.ꢀ4
(.100ꢂ
DEEP TYP.
3.81 .ꢀ1
(.1ꢀ0 0ꢁ0ꢂ
TYP.
Absolute Minimum Resistance
.......................................2 ohms max.
Contact Resistance Variation
(.033ꢂ
7.6ꢁ
(.300ꢂ
MAX.
4.7ꢀ
(.187ꢂ
MIN. TYP.
8.89
(.3ꢀ0ꢂ
..........................1.0 ꢀ or 1 ohm max.
(whichever is greater)
ꢁ.ꢀ4
(.100ꢂ
TYP.
TYP.
3352K
3352V
4.7ꢀ
(.187ꢂ
TYP.
ꢀ.08
(.ꢁ00ꢂ
.64
(.0ꢁꢀꢂ
TYP.
TYP.
Adjustability
1.ꢁ7
(.0ꢀ0ꢂ
TYP.
ꢁ.ꢀ4
(.100ꢂ
Voltage Divider...................... 0.0ꢁ ꢀ
Rheostat................................ 0.2ꢁ ꢀ
Resolution ................................... Infinite
Dielectric Strength
7.6ꢁ
(.300ꢂ
3
MAX.
ꢁ
1
9.ꢀ3 .38
(.37ꢀ .01ꢀꢂ
4.37
(.17ꢁꢂ
TYP.
Sea Level................................ ꢁ00 vac
80,000 Feet............................ 3ꢁ0 vac
Adjustment Angle................. 20ꢁ ° nom.
.ꢀ1 .0ꢀ
(.0ꢁ0 .00ꢁꢂ
DIA. PINS TYP.
7.6ꢁ
TYP.
3.96
(.1ꢀ6ꢂ
(.300ꢂ
9.14
(.360ꢂ
MAX.
Environmental Characteristics
3352E
Top Adjust
10.16
3352W
ꢁ.ꢀ4
(.100ꢂ
Power Rating (2ꢁ0 volts max.)
TYP.
8ꢁ °C....................................0.ꢁ0 watt
12ꢁ °C.......................................0 watt
Temperature Range...-ꢁꢁ °C to +12ꢁ °C
Temperature Coefficient
(.400ꢂ
ꢀ.08
(.ꢁ00ꢂ
MAX.
ꢀ.33
(.ꢁ10ꢂ
ꢁ.ꢀ4
(.100ꢂ
TYP.
MAX.
MAX.
100 ppmꢂ/C .........................2K & up
1ꢁ0 ppmꢂ/C ...................... Below 2K
Humidity .......MIL-STD-202 Method 103
96 hours
MM
(INCHES)
DIMENSIONS:
0.25
3352P
3352T
ꢁ.ꢀ4
(.100ꢂ
TOLERANCES:
EXCEPT WHERE NOTED
(.010)
(2 ꢀ ΔTR, 10 Megohms IR)
ꢀ.33
(.ꢁ10ꢂ
Vibration ....... 30 G (2 ꢀ ΔTR; 2 ꢀ ΔVR)
Shock ......... 100 G (2 ꢀ ΔTR; 2 ꢀ ΔVR)
Load Life..1,000 hours 0.ꢁ watt @ 8ꢁ °C
............................................(3 ꢀ ΔTR)
Rotational Life .......................200 cycles
(10 ꢀ ΔTR)
ꢁ.ꢀ4
(.100ꢂ
Standard Resistance Table
TYP.
Resistance
(Ohms)
10
Resistance
Code
100
200
ꢁ00
101
201
501
102
202
502
103
203
253
503
104
204
2ꢁ4
ꢁ04
10ꢁ
20ꢁ
ꢁ.ꢁ1 .38
(.087 .01ꢀꢂ
20
ꢁ0
100
200
Physical Characteristics
500
ꢁ.ꢀ4
(.100ꢂ
TYP.
Mechanical Angle................. 2ꢁ0 ° nom.
Torque.............................3.0 oz-in. max.
Stop Strength ....................8 oz -in. min.
Terminals .......................Solderable pins
Weight .......................................0.01 oz.
Marking...........................Manufacturer’s
trademark, resistance value
1,000
2,000
5,000
WIPER
2
10,000
20,000
25,000
50,000
100,000
200,000
2ꢁ0,000
ꢁ00,000
1,000,000
2,000,000
CW
CCW
3
1
CLOCKWISE
and model number.
How To Order
Date code on packaging.
3352 W - 1 - 103 LF
Wiper ...............ꢁ0 ꢀ (Actual TR) 10 ꢀ
Standard Packaging....100 pcs. per bag
Adjustment Tool..............................H-90
Model
Style
Popular values listed in boldface. Special
resistances available.
Standard or Modified
Product Indicator
Aqueous cleaning not recommended.
-1 = Standard Product
Resistance Code
Terminations
LF =
100 ꢀ Tin-plated (RoHS compliant)
REV. 04/14
Blank = 90 ꢀ Tin ꢂ 10 ꢀ Lead-plated
(Standard)
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and
RoHS Recast 2011/65/EU June 8, 2011.
Consult factory for other available options.
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
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