Datasheet > 3339H-1-104

3339H-1-104

更新时间： 2024-10-30 12:55:59

品牌	Logo	应用领域
伯恩斯 - BOURNS		电位器微调电位器
页数	文件大小	规格书
1页	138K
描述
5/16 â Round TrimpotÂ® Trimming Potentiometer

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3339H-1-104 数据手册

Features

■ For trimmer applications/processing

guidelines, click here

■ Four-Turn / Cermet / Industrial / Sealed

■ Unique planetary drive offers precise wiper

setting of a multiturn in a single-turn

package size

■ Top and side adjust styles

■ RoHS compliant* version available

3339 - 5/16 ” Round Trimpot^®Trimming Potentiometer

Electrical Characteristics

Standard Resistance Range

Product Dimensions

WIPER

3339H

Common Dimensions

(Top Adjust)

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

(see standard resistance table)

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

(tighter tolerance available)

Absolute Minimum Resistance

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

(whichever is greater)

CCW

ADJ. CROSS SLOT

2.54

(.100)

.64

(.025)

.76

CLOCKWISE

LONG X

WIDE X

DEEP X

(2 PLACES)

(INCHES)

DIMENSIONS:

0.25

(.030)

4.78

MIN.

TOLERANCES:

EXCEPT WHERE NOTED

.38

(.015)

(.188)

6.35

(.250)

(.010)

90° 1°

REF.

Contact Resistance Variation

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

(whichever is greater)

2.54 .025

(.10 .01)

How To Order

3339 H - 1 - 103 LF

Adjustability

.51

(.020)

Model

Style

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

Resistance .............................. 0.1 ꢀ

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

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

1,000 megohms min.

7.62

(.300)

.43 .05

(.017 .002)

DIA.

2.54 .025

(.10 .01)

Standard or Modiﬁed

Product Indicator

-1 = Standard Product

3339P

2.54

Dielectric Strength

Resistance Code

(.100)

2.54

(.100)

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

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

Effective Travel ...................4 turns nom.

6.35

(.250)

Terminations

2.54

(.100)

LF = 100 ꢀ Tin-plated (RoHS compliant)

Blank = 90 ꢀ Tin / 10 ꢀ Lead-plated

(Standard)

Environmental Characteristics

Power Rating (300 volts max.)

.51

Consult factory for other available options.

(.020)

7.62

(.300)

DIA.

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

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

Temperature Range...-ꢁꢁ °C to +1ꢁ0 °C

Temperature Coefﬁcient ... 100 ppm/°C

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

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

96 hours

Standard Resistance Table

3339S

Common Dimensions (Side Adjust)

Resistance

(Ohms)

Resistance

Code

100

8.00 .38

7.62

5.97

(.235)

(.315 .015)

(.300)

ꢁ0

200

ꢁ00

DIA.

9.53 .38

(375 .015)

(3 ꢀ ΔTR, 10 Megohms IR)

100

101

200

201

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

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

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

(3 ꢀ ΔTR; 3 ꢀ or 3 ohms,

500

501

5.54 .38

1,000

102

(.218 .015)

.64

(.025)

2,000

202

.38

.43 .05

(.017 .002)

DIA.

MIN.

(.015)

5,000

502

10,000

20,000

25,000

50,000

100,000

200,000

2ꢁ0,000

ꢁ00,000

1,000,000

103

whichever is greater, CRV)

203

4.57

(.180)

8.13 .38

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

(3 ꢀ ΔTR; 3 ꢀ or 3 ohms,

253

(.320 .015)

503

2.54

(.100)

2.54

(.100)

104

whichever is greater, CRV)

204

5.08

(.200)

2ꢁ4

Physical Characteristics

ꢁ04

Torque................................3 oz-in. max.

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

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

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

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

trademark, resistance code,

10ꢁ

3339W

8.00 .38

5.97

(.235)

(.315 .015)

Popular distribution resistance values listed in

boldface. Special resistances available.

9.53 .38

(375 .015)

5.54 .38

wiring diagram, date

(.218 .015)

.64

(.025)

.38

code, manufacturer’s

MIN.

(.015)

model number and style

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

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

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

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

8.13 .38

(.320 .015)

4.57

(.180)

2.54

(.100)

5.08

2.54

(.100)

REV. 07/11

(.200)

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

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

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

Speciﬁcations are subject to change without notice.

Customers should verify actual device performance in their speciﬁc applications.

中文翻译

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3339H-1-104 替代型号

型号	品牌	替代类型	描述	数据表
3339H-1-104LF	BOURNS	完全替代	Trimmer, Cermet, 0.5W, 100000ohm, 300V, 10% +/-Tol, -100,100ppm/Cel, 4 Turn(s), ROHS COMPL

与3339H-1-104相关器件

型号	品牌	获取价格	描述	数据表
3339H-1-104LF	BOURNS	获取价格	Trimmer, Cermet, 0.5W, 100000ohm, 300V, 10% +/-Tol, -100,100ppm/Cel, 4 Turn(s), ROHS COMPL
3339H-1-105	BOURNS	获取价格	5/16 â Round TrimpotÂ® Trimming Potentiomet
3339H-1-105LF	BOURNS	获取价格	Trimmer, Cermet, 0.5W, 1000000ohm, 300V, 10% +/-Tol, -100,100ppm/Cel, 4 Turn(s), ROHS COMP
3339H-1-200	BOURNS	获取价格	5/16 â Round TrimpotÂ® Trimming Potentiomet
3339H-1-200LF	BOURNS	获取价格	Trimmer, Cermet, 0.5W, 20ohm, 300V, 10% +/-Tol, -100,100ppm/Cel, 4 Turn(s), ROHS COMPLIANT
3339H-1-201	BOURNS	获取价格	5/16 â Round TrimpotÂ® Trimming Potentiomet
3339H-1-201LF	BOURNS	获取价格	Trimmer, Cermet, 0.5W, 200ohm, 300V, 10% +/-Tol, -100,100ppm/Cel, 4 Turn(s), ROHS COMPLIAN
3339H-1-202	BOURNS	获取价格	5/16 â Round TrimpotÂ® Trimming Potentiomet
3339H-1-203	BOURNS	获取价格	5/16 â Round TrimpotÂ® Trimming Potentiomet
3339H-1-203LF	BOURNS	获取价格	Trimmer, Cermet, 0.5W, 20000ohm, 300V, 10% +/-Tol, -100,100ppm/Cel, 4 Turn(s), ROHS COMPLI

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