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3266P-1-105: 产品描述Trimmer Resistors - Through Hole 1/4" 1Mohms 10% SQ W/Standoff Sealed; 产品类别无源元件电阻器; 文件大小377KB，共2页; 制造商Bourns; 官网地址http://www.bourns.com

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3266P-1-105在线购买

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3266P-1-105概述

Trimmer Resistors - Through Hole 1/4" 1Mohms 10% SQ W/Standoff Sealed

3266P-1-105规格参数

参数名称	属性值
是否无铅	含铅
是否Rohs认证	不符合
厂商名称	Bourns
包装说明	PCB Mount, 2625
Reach Compliance Code	not_compliant
ECCN代码	EAR99
Factory Lead Time	8 weeks
执行器方向	HORIZONTAL
执行器类型	SCREW
构造	Multi-Turn
帮派号码	1
JESD-609代码	e0
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	-55 °C
封装高度	4.5 mm
封装长度	6.78 mm
封装形状	RECTANGULAR PACKAGE
封装形式	Radial
封装宽度	6.78 mm
包装方法	TUBE
额定功率耗散 (P)	0.25 W
额定温度	70 °C
电阻	1000000 Ω
电阻定律	LINEAR
电阻器类型	TRIMMER
表面贴装	NO
技术	CERMET
温度系数	100 ppm/°C
端子面层	Tin/Lead (Sn/Pb)
端子形状	WIRE
容差	10%
工作电压	300 V
Base Number Matches	1

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Features

Multiturn / Cermet / Industrial / Sealed

washing

Tape and reel packaging available

RoHS compliant* version available

For trimmer applications/processing

guidelines, click here

Standoffs allow thorough PC board

3266 - 1/4 ” Square Trimpot

Trimming Potentiometer

Product Dimensions

1.27 ± .25**

(.050 ± .010)

4.50 ± .38

(.177 ± .015)

1.27 ± .38**

(.050 ± .015)

6.71 ± .38

(.264 ± .015)

Electrical Characteristics

Standard Resistance Range

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

(see standard resistance table)

Resistance Tolerance ........... ±10 % std.

Absolute Minimum Resistance

........................... 1 % or 2 ohms max.

(whichever is greater)

Contact Resistance Variation

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

(whichever is greater)

Adjustability

Voltage Divider ...................... ±0.02 %

Rheostat ................................ ±0.05 %

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

Insulation Resistance ............... 500 vdc.

1,000 megohms min.

Dielectric Strength

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

80,000 Feet ............................ 250 vac

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

Environmental Characteristics

Power Rating (300 volts max.)

70 °C .................................... 0.25 watt

150 °C ....................................... 0 watt

Temperature Range ... -55 °C to +125 °C

Temperature Coefficient ... ±100 ppm/°C

Seal Test ......................85 °C Fluorinert†

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

96 hours (2 %

ΔTR,

10 Megohms IR)

Vibration ....... 30 G (1 %

ΔTR;

1 %

ΔVR)

Shock ......... 100 G (1 %

ΔTR;

1 %

ΔVR)

Load Life...1,000 hours 0.25 watt 70 °C

(3 %

ΔTR;

3 % CRV)

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

(4 %

ΔTR;

3 % or 3 ohms,

whichever is greater, CRV)

Physical Characteristics

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

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

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

Weight ..................................... 0.015 oz.

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

trademark, resistance code,

wiring diagram, date code,

manufacturer’s model

number and style

Wiper ............... 50 % (Actual TR) ±10 %

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

Standard Packaging .....50 pcs. per tube

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

Ro VE LEA

HS RS D

C ION FRE

OM S E

PL AR

IA E

4.50 ± .38**

(.177 ± .015)

7.24 ± .51

TYP.**

(.285 ± .020)

4.88 ± .51**

(.192 ± .020)

6.71 ± .38

TYP.

(.264 ± .015)

ADJ. SLOT

1.78 DIA.

(.070)

.51

WIDE

(.020)

1.22 ± .25

.64

DEEP

(.048 ± .010) X

(.025)

.46 ± .03**

(.018 ± .001)

.46 ±.03

DIA.**

(.018 ±.001)

2.54

2.54 (.100)

.76** (.100)

(.030)

1.22 ± .25**

(.048 ± .010)

.46 ± .03**

(.018 ± .001)

1.02

(.040)

1 2 3

7.24 ± .51

(.285 ± .020)

2.54

(.100)

1 2 3

4.50

(.177)

2.54

(.100)

2.54

(.100)

1.02

(.040)

1.27 ± .25**

(.050 ± .010)

0.76 ± .25

(.030 ± .010)

2.16

(.085)

1.27 ± .25**

(.050 ± .010)

1 2 3

4.50 ± .38

(.177 ± .015)

4.31 ± .38

(.170 ± .015)

1.02

(.040)

1.22 ± .25**

(.048 ± .010)

1.22 ± .25**

(.048 ± .010)

.46 ± .03**

(.018 ± .001)

1 2 3

7.24 ± .51

(.850 ± .020)

2.54

(.100)

2.54 ± .25

(.100 ± .010)

2.54 ± .25

(.100 ± .010)

6.78 ± .51

(.267 ± .020)

2.54 ± .25

(.100 ± .010)

4.50 ± .38

(.177 ± .015)

2.54

(.100)

2.16

(.085)

1.02

(.040)

1.27 ± .25

(.050 ± .010)

How To Order

1 2 3

2.54

(.100)

2.54

(.100)

1.02

(.040)

1.22 ± .25

(.048 ± .010)

.46 ± .03**

(.018 ± .001)

2.54

(.100)

.76

(.030)

**Common dimensions

DIMENSIONS:

(INCHES)

0.25

TOLERANCES: ±

EXCEPT WHERE NOTED

(.010)

CCW

WIPER

CLOCKWISE

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

†“Fluorinert” is a registered trademark of 3M 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.

Model

Style

Standard or Modified

Product Indicator

-1 = Standard Product

Resistance Code

Packaging Designator

Blank = Tube (Standard)

R = Tape and Reel (Z and Y Pin Styles

Only)

A = Ammo Pack (Z and Y Pin Styles Only)

Terminations

LF =

100 % Tin-plated (RoHS compliant)

Blank = 90 % Tin / 10 % Lead-plated

(Standard)

Consult factory for other available options.

Tape and reel material meets Antistatic ANSI/

ESD 5541-2003 packaging standards.

3266 W - 1 - 103 __ LF

3266P-1-105

3266P-1-105在线购买

3266P-1-105概述

3266P-1-105规格参数

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