Datasheet > 3262W-1-500LF

3262W-1-500LF

更新时间： 2024-01-12 14:43:48

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	136K
描述
Trimmer, Cermet, 0.25W, 50ohm, 10% +/-Tol, -100,100ppm/Cel, 12 Turn(s), 2517, 1/4 INCH, 3 PINS, ROHS COMPLIANT

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技术参数
数据手册

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3262W-1-500LF 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：	PCB Mount, 2517
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8533.40.80.50	Factory Lead Time：	6 weeks
风险等级：	1.23	执行器方向：	VERTICAL
执行器类型：	SCREW	构造：	Trimmer Pot
JESD-609代码：	e3	引线直径：	0.46 mm
引线长度：	4.78 mm	安装特点：	THROUGH HOLE MOUNT
端子数量：	3	转弯数量：	12
最高工作温度：	150 °C	最低工作温度：	-65 °C
封装高度：	6.35 mm	封装长度：	6.35 mm
封装形状：	RECTANGULAR PACKAGE	封装形式：	PCB Mount
封装宽度：	4.32 mm	包装方法：	TUBE
额定功率耗散 (P)：	0.25 W	额定温度：	85 °C
电阻：	50 Ω	电阻定律：	LINEAR
电阻器类型：	TRIMMER	旋转角：	4320 deg
系列：	3262	尺寸代码：	2517
子类别：	Variable Resistors	表面贴装：	NO
技术：	CERMET	温度系数：	-100,100 ppm/ °C
端子面层：	Matte Tin (Sn)	端子形状：	WIRE
容差：	10%	Base Number Matches：	1

3262W-1-500LF 数据手册

Features

■ Multiturn / Cermet / Industrial / Sealed

■ Listed on the QPL for style RJ06 per

MIL-R-00ꢁ97 and RJR06 per

High-Rel MIL-R-ꢀ9ꢁꢀꢂ

■ RoHS compliantꢃ version available

■ For trimmer applications/processing

guidelines, click here

3262 - 1/4 ” Trimpot^®Trimming Potentiometer

Electrical Characteristics

Product Dimensions

How To Order

Standard Resistance Range

3262W

3262 P - 1 - 103 LF

Common Dimensions

................................. 10 to 1 megohm

(see standard resistance table)

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

(tighter tolerance available)

Model

Style

6.ꢀꢂ .ꢂ1

(.0ꢂꢁ .ꢁ0ꢁ5

4.ꢀ0 .ꢀ8

(.17ꢁ .ꢁ1ꢂ5

Standard or Modiﬁed

Product Indicator

ADJ. SLOT

1.78

(.ꢁ7ꢁ5

.ꢂ1

(.ꢁ0ꢁ5

.64

Absolute Minimum Resistance....1 ꢀ or

2 ohms max. (whichever is greater)

Contact Resistance Variation ...3.0 ꢀ or

3 ohms max. (whichever is greater)

Adjustability

DIA.

6.ꢀꢂ .ꢂ1

-1 = Standard Product

Resistance Code

Terminations

(.0ꢂꢁ .ꢁ0ꢁ5

1.ꢂ0

WIDE

DEEP

(.ꢁ6ꢁ5

1.ꢁ0

(.ꢁ0ꢂ5

LF =

100 ꢀ Tin-plated (RoHS compliant)

(.ꢁ4ꢁ5

0 ꢀ

Voltage .................................. 0.02 ꢀ

Resistance ............................ 0.0ꢁ ꢀ

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

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

1,000 megohms min.

.46 .ꢁ0ꢂ

Blank = 90 ꢀ Tin / 10 ꢀ Lead-plated

(Standard)

DIA.

(.ꢁ18 .ꢁꢁ15

4.78 .ꢀ8

(.188 .ꢁ1ꢂ5

0.ꢂ4

(.1ꢁꢁ5

Consult factory for other available options.

(.1ꢁꢁ5

.76

(.ꢁꢀꢁ5

Dielectric Strength

0.ꢂ4

(.1ꢁꢁ5

Standard Resistance Table

Sea Level................................ 600 vac

80,000 Feet............................ 2ꢁ0 vac

Eﬀective Travel .................12 turns nom.

Resistance

(Ohms)

Resistance

Code

100

1.ꢁ0

(.ꢁ4ꢁ5

200

Environmental Characteristics

Power Rating (300 volts max.)

3262X

ꢁ0

ꢁ00

100

101

1.ꢂ0 .ꢀ8ꢃꢃ

(.ꢁ6ꢁ .ꢁ1ꢂ5

200

201

8ꢁ °C....................................0.2ꢁ watt

1ꢁ0 °C.......................................0 watt

Temperature Range...-6ꢁ °C to +1ꢁ0 °C

Temperature Coeﬃcient ... 100 ppm/°C

Seal Test......................8ꢁ °C Fluorinert†

Humidity .......MIL-STD-202 Method 103

96 hours (2 ꢀ ΔTR, 100 Megohms IR)

Vibration ........30 G (1 ꢀ ΔTR; 1 ꢀ ΔVR)

Shock .......100 G (1 ꢀ ΔTR; 1 ꢀ ΔDVR)

Load Life... 1,000 hours 0.2ꢁ watt @ 8ꢁ °C

(3 ꢀ ΔTR; 3 ꢀ or 3 ohms,

1.ꢁ0

(.ꢁ4ꢁ5

ꢁ00

ꢁ01

1,000

102

2,000

202

5,000

502

1.ꢁ0ꢃꢃ

(.ꢁ4ꢁ5

0 ꢀ

10,000

20,000

2ꢁ,000

ꢁ0,000

100,000

200,000

2ꢁ0,000

ꢁ00,000

1,000,000

103

203

0.ꢂ4

(.1ꢁꢁ5

2ꢁ3

ꢁ03

104

.76

0.ꢂ4

(.1ꢁꢁ5

204

(.ꢁꢀꢁ5

2ꢁ4

ꢁ04

1.ꢁ0

(.ꢁ4ꢁ5

10ꢁ

**Common

dimensions

whichever is greater, CRV)

Popular values listed in boldface. Special

Rotational Life .......................200 cycles

(2 ꢀ ΔTR; 3 ꢀ or 3 ohms,

resistances available.

3262P

1.ꢁ0

(.ꢁ4ꢁ5

1.ꢂ0

(.ꢁ6ꢁ5

whichever is greater, CRV)

WIPER

Physical Characteristics

0 ꢀ

1.ꢁ0

4.7ꢁ

Torque.............................3.0 oz-in. max.

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

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

Weight .....................................0.01ꢁ oz.

Marking.........Manufacturer’s trademark,

resistance code, wiring diagram,

CCW

(.ꢁ4ꢁ5

ꢀ

.64

(.ꢁ0ꢂ5

(.18ꢂ5

CLOCKWISE

(INCHES5

0.ꢂ4

(.1ꢁꢁ5

DIMENSIONS:

ꢁ.0ꢂ

0.ꢂ4

(.1ꢁꢁ5

0.ꢂ4

(.1ꢁꢁ5

TOLERANCES:

EXCEPT WHERE NOTED

date code, manufacturer’s model

.64

(.ꢁ0ꢂ5

(.ꢁ1ꢁ5

number and style

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

Flammability ..........................U.L. 94V-0

Standard Packaging.....ꢁ0 pcs. per tube

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

REV. ꢁ4/14

ꢃRoHS Directive 0ꢁꢁ0/9ꢂ/EC Jan. 07, 0ꢁꢁꢀ including annex and RoHS Recast 0ꢁ11/6ꢂ/EU June 8, 0ꢁ11.

“Trimpot” is a registered trademark of Bourns, Inc.

†“Fluorinert” is a registered trademark of ꢀM Co.

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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