3082P-45-501LF

更新时间： 2024-11-19 12:48:43

品牌	Logo	应用领域
伯恩斯 - BOURNS		电位器微调电位器电阻器可变电阻器 PC
页数	文件大小	规格书
1页	140K
描述
1/2 Rectangular TrimpotÂ® Trimming Potentiometer

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中文翻译

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技术参数
数据手册

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3082P-45-501LF 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	1/2 INCH, RECTANGULAR, 3 PINS
Reach Compliance Code：	not_compliant	ECCN代码：	EAR99
HTS代码：	8533.40.80.50	Factory Lead Time：	6 weeks
风险等级：	5.11	Is Samacsys：	N
执行器方向：	HORIZONTAL	执行器类型：	SCREW
构造：	Rectangular	帮派号码：	1
JESD-609代码：	e3	引线直径：	0.41 mm
引线长度：	6.1 mm	安装特点：	THROUGH HOLE MOUNT
端子数量：	3	转弯数量：	10
最高工作温度：	150 °C	最低工作温度：	-65 °C
封装高度：	4.3 mm	封装长度：	12.7 mm
封装形状：	RECTANGULAR PACKAGE	封装形式：	PCB Mount
封装宽度：	2.92 mm	包装方法：	TUBE
额定功率耗散 (P)：	0.3 W	额定温度：	25 °C
电阻：	500 Ω	电阻定律：	LINEAR
电阻器类型：	TRIMMER	旋转角：	3600 deg
表面贴装：	NO	技术：	CERMET
温度系数：	100 ppm/ °C	端子面层：	Matte Tin (Sn)
端子形状：	WIRE	容差：	10%
工作电压：	400 V	Base Number Matches：	1

3082P-45-501LF 数据手册

Model 3082 is currently available,

although not recommended for new

designs.

Features

■ Multiturn / Cermet / Industrial / Sealed

■ Space saver: 0.100 ” x 0.150 ” x 0.500 ”

■

100 ppm/ꢀC temperature cꢁeꢂfcient ꢁver

entire temperature and resistance ranges

■ Available with ꢁr withꢁut standꢁꢂꢂs

■ Fꢁr trimmer applicatiꢁns/prꢁcessing

guidelines, click here

3082 - 1/2 ” Rectangular Trimpot^®Trimming Potentiometer

Standard Resistance Table

Electrical Characteristics

Product Dimensions

Standard Resistance Range

Resistance

(Ohms)

Resistance

....................................10 to 2 megohms

(see standard resistance table)

Resistance Tolerance............... 10 ꢀ std.

Absolute Minimum Resistance

.............................1.0 ꢀ or 2 ohms max.

(whichever is greater)

Code

100

200

ꢁ00

101

201

ꢁ01

102

202

ꢁ02

103

203

ꢁ03

104

204

ꢁ04

7ꢁ4

10ꢁ

20ꢁ

ꢁ0

100

C MIN.

TYP.

200

ꢁ00

1,000

1.02

(.04)

Contact Resistance Variation

2,000

.............................3.0 ꢀ or 3 ohms max.

(whichever is greater)

ꢁ,000

D TYP.

10,000

20,000

ꢁ0,000

100,000

200,000

ꢁ00,000

7ꢁ0,000

1,000,000

2,000,000

1.40 .254

(.055 .010)

Continuity

2.5

(.10)

..... Maintained for full mechanical range

Adjustability

10.2

(.40)

Voltage ...................................... 0.0ꢁ ꢀ

Resistance ................................ 0.10 ꢀ

Insulation Resistance ....................ꢁ00 vdc

1000 megohms min.

12.7

(.50)

Adjustment Angle.................10 turns nom.

.254

(.010)

How To Order

Environmental Characteristics

3082 P - 1 - 103 LF

Power Rating (400 volts max.)

Model

Style

8ꢁ °C...........................................0.3 watt

Temperature Range.......-6ꢁ °C to +1ꢁ0 °C

Temperature Coefﬁcient....... 100 ppm/°C

Humidity...........MIL-STD-202 Method 106

100 megohms min. insulation

Standard or Modiﬁed

Product Indicator

4.4

(.172)

MIN.

1.02

(.04)

-1 = Standard Product

-4ꢁ = With Standoffs

2.5

(.10)

resistance after removal from

chamber

Resistance Code

Vibration......30 G (exceeds MIL-R-22097)

Contact Bounce .... 0.1 millisecond max.

Wiper Shift, Max....... 1.0 ꢀ voltage ratio

Shock........100 G (exceeds MIL-R-22097)

Contact Bounce .... 0.1 millisecond max.

Wiper Shift, Max....... 1.0 ꢀ voltage ratio

Load Life ...1,000 hours, 0.3 watt @ 2ꢁ °C

Resistance Shift, Max................. 2.0 ꢀ

Mechanical Life......................... 200 cycles

without discontinuity

Terminations

LF = 100 ꢀ Tin-plated (RoHS compliant)

Blank = 90 ꢀ Tin / 10 ꢀ Lead-plated

(Standard)

1.91

(.075)

.64

(.025)

.51

(.020)

ADJ. SLOT

DIA. X

WIDE X

DEEP

Consult factory for other available options.

.41 .025

(.016 .001)

#26 AWG

PINS

WIPER

Dielectric Strength ................MIL-R-22097

Room Conditions ...............900 volts AC

80,000 feet .........................400 volts AC

3082P-1

3082P-45

(With

CCW

Dimension

(Without

Standoffs)

CLOCKWISE

3.8

4.3

Physical Characteristics

(0.1ꢁ)

(0.17)

Immersion Leak Test ................... No leaks

Torque.................................2.0 oz-in. max.

Mechanical Adjustments .....12 turns nom.

Mechanical Stops.................... Wiper idles

Wiper...................ꢁ0 ꢀ (Actual TR) 10 ꢀ

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

Weight..........................................0.009 oz.

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

trademark, resistance code,

2.7

3.3

(0.108)

(0.130)

.381

None

(0.01ꢁ)

.ꢁ1

(0.020)

(INCHES)

.25

.010

EXCEPT WHERE NOTED

terminal numbers, date code and

DIMENSIONS:

manufacturer’s model number

.127

.005

Standard Packaging........ 2ꢁ pcs. per tube

TOLERANCES: .XX

.XXX

REV. 01/13

*RꢁHS Directive 2002/95/EC Jan. 27, 2003 including annex and RꢁHS Recast 2011/65/EU June 8, 2011.

“Trimpꢁt” is a registered trademark ꢁꢂ Bꢁurns, Inc.

Specifcatiꢁns are subject tꢁ change withꢁut nꢁtice.

Custꢁmers shꢁuld veriꢂy actual device perꢂꢁrmance in their specifc applicatiꢁns.

中文翻译

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与3082P-45-501LF相关器件

型号	品牌	获取价格	描述	数据表
3082P-45-502	BOURNS	获取价格	RESISTOR, TRIMMER, CERMET, 10 TURN(S), 0.3W, 5000ohm, 1/2 INCH, RECTANGULAR, 3 PINS
3082P-45-502LF	BOURNS	获取价格	1/2 Rectangular TrimpotÂ® Trimming Potentiom
3082P-45-503	BOURNS	获取价格	RESISTOR, TRIMMER, CERMET, 10 TURN(S), 0.3W, 50000ohm, 1/2 INCH, RECTANGULAR, 3 PINS
3082P-45-503LF	BOURNS	获取价格	1/2 Rectangular TrimpotÂ® Trimming Potentiom
3082P-45-504LF	BOURNS	获取价格	1/2 Rectangular TrimpotÂ® Trimming Potentiom
3082P-45-754LF	BOURNS	获取价格	1/2 Rectangular TrimpotÂ® Trimming Potentiom
3082SERIES	ETC	获取价格	Type N Fixed Coaxial Attenuators
3083-6142-06	ETC	获取价格	Type N Fixed Coaxial Attenuators
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3083-6184-20	ETC	获取价格	Type N Fixed Coaxial Attenuators

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