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参数资料
型号： 3319W-1-221
厂商： Bourns Inc.
文件页数： 1/1页
文件大小： 0K
描述： TRIMMER 220 OHM 0.2W TH
标准包装： 200
系列： Trimpot® 3319 - 开放框架
电阻（欧姆）： 220
功率（瓦特）： 0.2W，1/5W
容差： ±25%
温度系数： ±1000ppm/°C
匝数： 单路
调节型： 侧面调节
电阻材料： 碳
安装类型： 通孔
端接类型： PC 引脚
包装： 散装
尺寸/尺寸： 方形 - 0.354" L x 0.186" W x 0.433" H（9.00mm x 4.72mm x 11.00mm）
Features
■ 9 mm Round / Single Turn / Carbon
■ RoHS compliant*
■
■
■
■
■
Commercial / Open Frame
Top and side adjust
Cross slot adjustment design
Horizontal and vertical mounting styles
Dust resistant/splash resistant covers
PC board stand-offs and retention feature
■ For trimmer applications/processing
guidelines, click here
3319 - 9 mm Round Trimpot ? Trimming Potentiometer
Electrical Characteristics
Product Dimensions
2.0 ± .15
(.079 ± .006)
3.4 ± .15
(.134 ± .006)
Standard Resistance Range
............................... 100 to 1 megohm
(see standard resistance table)
Resistance Tolerance ........... ±25 % std.
End Resistance
................. 2 % max. ( ≤ 2K = 30 ohms)
Contact Resistance Variation
............................................ 3 % max.
Resolution ................................... In?nite
Adjustment Angle ................. 235 ° nom.
Environmental Characteristics
Power Rating (200 volts max.)
70 °C ...................................... 0.2 watt
Temperature Range
............................... -25 °C to +100 °C
Temperature Coe? cient
.................................... ±1000 ppm/°C
3319P-1 Top Adjust
11.0 ± .51
(.433 ± .020)
1
2
5.0
(.197)
9.0 ± .51
(.354 ± .020)
5.0
(.197)
ADJ.
CROSS SLOT
.80 ± .15
(.031 ± .006)
X
X
3
2.5
(.098)
WIDE
DEEP
LONG
3319W-1 Side Adjust
9.0 ± .51
(.354 ± .020)
11.0 ± .51
(.433 ± .020)
MOUNTING
SURFACE
1
2
5.0
(.197)
ADJ.
CROSS SLOT
.80 ± .15
(.031 ± .006) WIDE
2.0 ± .15
X (.079 ± .006) DEEP
3.4 ± .15
X (.134 ± .006) LONG
12.5 ± .51
(.492 ± .020)
8.0 ± .51
(.315 ± .020)
3
4.0
(.157)
2.5
(.098)
Load Life
............ 1,000 hours 0.2 watt @ 70 °C
(<100K = +3/-7 % Δ TR)
( ≥ 100K = +3/-10 % Δ TR)
Physical Characteristics
6.35 ± .51
(.250 ± .020)
MOUNTING
SURFACE
Torque (Operating) ............. 5 oz-in. max.
Stop Strength ............... 11.0 oz -in. min.
Terminals .......................Solderable pins
Marking........................... Manufacturer’s
2
10.34 ± .51
(.407 ± .020)
4.0
(.157)
2
4.72
(.186)
2.50
(.098)
trademark, resistance code
Standard Packaging ....200 pcs. per bag
SUGGESTED PWB LAYOUT
SUGGESTED PWB LAYOUT
Adjustment Tool..............................H-90
Aqueous cleaning not recommended
1.2 ± .08
(.047 ± .003)
DIA. 3 PLCS.
10.0 ± .18
(.394 ± .007)
1.20 ± .08
(.047 ± .003)
DIA. 3 PLCS.
2.5 ± .18
(.098 ± .007)
Standard Resistance Table
Resistance
(Ohms)
100
200
Resistance
Code
101
201
5.0 ± .18
(.197 ± .007)
2.5 ± .18
(.098 ± .007)
5.0 ± .18
(.197 ± .007)
2.5 ± .18
(.098 ± .007)
500
1,000
501
102
2,000
5,000
10,000
20,000
202
502
103
203
DIMENSIONS:
MM
(INCHES)
How To Order
3319 W - 1 - 103
50,000
100,000
200,000
500,000
1,000,000
503
104
204
504
105
TOLERANCES: ±
0.25
(.010)
2
EXCEPT WHERE NOTED
WIPER
Model
Pin Style
P = Top Adjust
W = Side Adjust
Popular distribution resistance values listed in
boldface.
CCW
1
3
CW
Rotor Style
-1 = Standard
CLOCKWISE
Resistance Code
REV. 04/14
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
“Trimpot” is a registered trademark of Bourns, Inc.
Speci?cations 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 speci?c applications.
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相关代理商/技术参数
参数描述
3319W-1-222 功能描述:微调电阻 - 通孔 9MM RND 2.2KOHMS 25% 0.2WATTS RoHS:否 制造商:Vishay/Sfernice 产品:Trimmer Resistors - Multi Turn 产品类型:Multiturn 转数:14 锥度:Linear 电阻:10 kOhms 电压额定值:250 V 端接类型:Pin 功率额定值:250 mW (1/4 W) 容差:10 % 温度系数:100 PPM / C
3319W-1-223 功能描述:微调电阻 - 通孔 9MM RND 22KOHMS 25% 0.2WATTS RoHS:否 制造商:Vishay/Sfernice 产品:Trimmer Resistors - Multi Turn 产品类型:Multiturn 转数:14 锥度:Linear 电阻:10 kOhms 电压额定值:250 V 端接类型:Pin 功率额定值:250 mW (1/4 W) 容差:10 % 温度系数:100 PPM / C
3319W-1-224 功能描述:微调电阻 - 通孔 9MM RND 220KOHMS 25% 0.2WATTS RoHS:否 制造商:Vishay/Sfernice 产品:Trimmer Resistors - Multi Turn 产品类型:Multiturn 转数:14 锥度:Linear 电阻:10 kOhms 电压额定值:250 V 端接类型:Pin 功率额定值:250 mW (1/4 W) 容差:10 % 温度系数:100 PPM / C
3319W-1-253 功能描述:微调电阻 - 通孔 9MM RND 25KOHMS 25% 0.2WATTS RoHS:否 制造商:Vishay/Sfernice 产品:Trimmer Resistors - Multi Turn 产品类型:Multiturn 转数:14 锥度:Linear 电阻:10 kOhms 电压额定值:250 V 端接类型:Pin 功率额定值:250 mW (1/4 W) 容差:10 % 温度系数:100 PPM / C
3319W-1-254 功能描述:微调电阻 - 通孔 9MM RND 250KOHMS 25% 0.2WATTS RoHS:否 制造商:Vishay/Sfernice 产品:Trimmer Resistors - Multi Turn 产品类型:Multiturn 转数:14 锥度:Linear 电阻:10 kOhms 电压额定值:250 V 端接类型:Pin 功率额定值:250 mW (1/4 W) 容差:10 % 温度系数:100 PPM / C
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