Datasheet > 3319P-2-503

3319P-2-503

更新时间： 2024-02-19 14:21:59

品牌	Logo	应用领域
伯恩斯 - BOURNS		PC 电阻器
页数	文件大小	规格书
1页	86K
描述
Potentiometer, Carbon, 0.2W, 50000ohm, 25% +/-Tol, 3545

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3319P-2-503 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	包装说明：	PCB Mount, 3545
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8533.40.80.70	风险等级：	5.68
构造：	Open Frame	JESD-609代码：	e3
引线长度：	4 mm	最高工作温度：	100 °C
最低工作温度：	-25 °C	封装高度：	6.35 mm
封装长度：	9 mm	封装形式：	PCB Mount
封装宽度：	11.5 mm	额定功率耗散 (P)：	0.2 W
电阻：	50000 Ω	电阻器类型：	POTENTIOMETER
旋转角：	235 deg	系列：	3319
尺寸代码：	3545	子类别：	Variable Resistors
技术：	CARBON	端子面层：	Matte Tin (Sn) - with Nickel (Ni) barrier
容差：	25%	Base Number Matches：	1

3319P-2-503 数据手册

Features

■ RoHS compliant*

■ 9 mm Round / Single Turn / Carbon

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

3319 - 9 mm Round Trimming Potentiometer

Electrical Characteristics

Product Dimensions

Standard Resistance Range

3319P-1 Top Adjust

3319W-1 Side Adjust

ADJ.

CROSS SLOT

.80 .15

(.031 .006)

2.0 .15

(.079 .006)

3.4 .15

............................... 100 to 1 megohm

(see standard resistance table)

Resistance Tolerance ...........±±2 ꢀ std.

End Resistance

.................± ꢀ max. (≤±K = 30 ohms)

Contact Resistance Variation

............................................ 3 ꢀ max.

Resolution ................................... Inﬁnite

Adjustment Angle................. ±32 ° nom.

9.0 .51

(.354 .020)

WIDE

DEEP

11.5 .51

(.453 .020)

5.0

(.197)

9.0 .51

(.354 .020)

LONG

(.134 .006)

ADJ.

CROSS SLOT

.80 .15

(.031 .006)

2.0 .15

(.079 .006)

3.4 .15

12.5 .51

(.492 .020)

11.0 .51

(.433 .020)

WIDE

DEEP

8.0 .51

(.315 .020)

Environmental Characteristics

LONG

(.134 .006)

MOUNTING

SURFACE

Power Rating (±00 volts max.)

70 °C......................................0.± watt

Temperature Range

...............................-±2 °C to +100 °C

Temperature Coefﬁcient

.................................... ±1000 ppm/°C

Load Life

4.0

(.157)

2.5

(.098)

5.0

(.197)

2.5

(.098)

5.0

(.197)

............1,000 hours 0.± watt @ 70 °C

(<100K = +3/-7 ꢀ ΔTR)

6.35 .51

(.250 .020)

(≥100K = +3/-10 ꢀ ΔTR)

MOUNTING

Physical Characteristics

SURFACE

Torque (Operating).............2 oz-in. max.

Stop Strength ...............11.0 oz -in. min.

Terminals .......................Solderable pins

Marking...........................Manufacturer’s

trademark, resistance code

4.72

(.186)

4.0

(.157)

10.34 .51

(.407 .020)

2.50

(.098)

Standard Packaging....±00 pcs. per bag

Adjustment Tool..............................H-90

SUGGESTED PWB LAYOUT

1.20 .18

(.047 .007)

DIA. 3 PLCS.

2.5 .18

(.098 .007)

1.2 .18

(.047 .007)

DIA. 3 PLCS.

Aqueous cleaning not recommended

10.0 .18

(.394 .007)

Standard Resistance Table

Resistance

(Ohms)

100

Resistance

Code

101

2.5 .18

(.098 .007)

2.5 .18

(.098 .007)

5.0 .18

(.197 .007)

5.0 .18

(.197 .007)

200

201

500

501

1,000

102

2,000

202

How To Order

5,000

502

(INCHES)

10,000

20,000

50,000

100,000

±00,000

200,000

1,000,000

103

DIMENSIONS:

3319 W - 1 - 103

203

0.25

TOLERANCES:

(.010)

503

Model

EXCEPT WHERE NOTED

104

Pin Style

±04

P = Top Adjust

W = Side Adjust

204

WIPER

102

Rotor Style

-1 = Standard

Popular distribution resistance values listed in

boldface.

CCW

CLOCKWISE

Resistance Code

REV. 03/09

*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.

Speciﬁcations are subject to change without notice.

Customers should verify actual device performance in their speciﬁc applications

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