3292L-1-500LF [BOURNS]

Trimmer, Cermet, 0.5W, 50ohm, 10% +/-Tol, -100,100ppm/Cel, 25 Turn(s), 3815, 3/8 INCH, SQUARE, 3 PINS, ROHS COMPLIANT;


型号：	3292L-1-500LF
厂家：	BOURNS ELECTRONIC SOLUTIONS
描述：	Trimmer, Cermet, 0.5W, 50ohm, 10% +/-Tol, -100,100ppm/Cel, 25 Turn(s), 3815, 3/8 INCH, SQUARE, 3 PINS, ROHS COMPLIANT PC 电阻器
文件：	总1页 (文件大小：156K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Features

■ Multiturn / Cermet / Industrial / Sealed

■ Optional panel mount available

■ Thin body proﬁle

■ RoHS compliant* version available

■ For trimmer applications/processing

guidelines, click here

3292 - 3/8 ” Square Trimpot^®Trimming Potentiometer

Electrical Characteristics

Product Dimensions

3292L

3292X

Standard Resistance Range

1.52**

(.060)

1.02**

(.040)

Common Dimensions

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

(see standard resistance table)

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

(tighter tolerance available)

9.53 .38

(.375 .015)

1.02

TYP.**

(.375 .015)

(.040)

45 3ꢀ

3.81 + .25/-.13**

(.150 +.010/-.005)

9.53 .38

(.375 .015)

2.54

(.010)

MIN.**

TYP.**

1.27**

(.050)

(.375 .015)

Absolute Minimum Resistance

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

(whichever is greater)

2 1

8.26 .635**

(.325 .025)

10.64

(.419)

1.91**

(.075)

Contact Resistance Variation

........................ 1.0 ꢀ or 3 ohms max.

(whichever is greater)

2.54

(.100)

2.54

(.100)

4.75 .51**

(.187 .020)

ADJ. SLOT

1.57

(.062)

MIN.

1.52

DIA.

.51 .03

(.020 .001)

DIA. TYP.

(.060)

.51

152.4

(6.00)

MIN. LENGTH

WIDE

Adjustability

(.020)

.64

(.025)

Voltage .................................. 0.01 ꢀ

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

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

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

1,000 megohms min.

DEEP

WIRE SIZE: 30AWG

3292P

RED

WIPER

4.75 .51

(.187 .020)

GREEN

YELLOW

CCW

2.54

(.100)

ADJ. SLOT

2.29

Dielectric Strength

8.26 .635

(.325 .025)

CLOCKWISE

DIA.

Sea Level................................ 900 vac

80,000 Feet............................ 3ꢁ0 vac

Eﬀective Travel .................2ꢁ turns nom.

(.090)

.56

(.022)

.76

WIDE

(INCHES)

DIMENSIONS:

0.25

DEEP**

(.030)

Environmental Characteristics

4.75 .51**

(.187 .020)

TOLERANCES:

EXCEPT WHERE NOTED

2.54

(.100)

(.010)

2.54

(.100)

Power Rating (400 volts max.)

8ꢁ °C......................................0.ꢁ watt

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

Temperature Range...-6ꢁ °C to +1ꢁ0 °C

Temperature Coeﬃcient ... 100 ppm/°C

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

(pin styles only)

Standard Resistance Table

Resistance

(Ohms)

Resistance

3292W

Code

100

200

ꢁ00

101

201

501

102

202

502

103

203

253

503

104

204

2ꢁ4

ꢁ04

10ꢁ

.254

(.010)

ꢁ0

MIN.

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

96 hours (1 ꢀ ΔTR, 100 Megohms IR)

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

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

Load Life ..1,000 hours 0.ꢁ watt @ 8ꢁ °C

(2 ꢀ ΔTR; 3 ꢀ or 3 ohms,

100

2 3

200

500

1,000

1.91

(.075)

8.26 .635**

(.325 .025)

2.54

(.100)

2,000

5,000

2.54

(.100)

10,000

20,000

25,000

50,000

100,000

200,000

2ꢁ0,000

ꢁ00,000

1,000,000

whichever is greater, CRV)

**Common dimensions

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

(2 ꢀ ΔTR; 3 ꢀ or 3 ohms,

whichever is greater, CRV)

How To Order

3292 W - 1 - 103 M LF

Physical Characteristics

Model

Style

Torque.............................ꢁ.0 oz-in. max.

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

Terminals Solderable printed circuit pins

Weight .....................................0.02ꢁ oz.

Machine Screw Mounting

Popular values listed in boldface. Special

resistances available.

Standard or Modiﬁed

Product Indicator

-1 = Standard Product

Torque..............................12 oz-in. max.

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

resistance code, wiring diagram,

date code, manufacturer’s model

number and style

Resistance Code

Optional Suﬃx Letter

M = Panel Mount Model 3292L, W & X

(Factory Installed)

Terminations

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

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

Standard Packaging

LF =

100 ꢀ Tin-plated (RoHS compliant)

Blank = 90 ꢀ Tin / 10 ꢀ Lead-plated

(Standard)

REV. 04/14

P, W & X Styles..........ꢁ0 pcs. per tube

L Style ........................ꢁ0 pcs. per bag

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

Consult factory for other available options.

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

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

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

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.

相关型号：