6639S-301-103 Bourns Inc., 6639S-301-103 Datasheet

6639S-301-103

Manufacturer Part Number

6639S-301-103

Description

POT 10K OHM 7/8" RD 1W PLAS

Manufacturer

Bourns Inc.

Series

6639r

Type

Potentiometerr

Datasheet

1.6639S-1-102.pdf (2 pages)

Specifications of 6639S-301-103

Number Of Turns

Single

Termination Style

Solder Turret

Temperature Coefficient

±500ppm/°C

Resistance (ohms)

10K

Power (watts)

Tolerance

±15%

Rotation

340°

Adjustment Type

Top Adjustment

Resistive Material

Conductive Plastic

Actuator Length

22.23mm

Actuator Type

Slotted Shaft

Actuator Diameter

6.34mm

Package / Case

Round - 0.875" Dia x 0.443" H (22.23mm x 11.25mm)

Resistance

10kohm

Power Rating

Tolerance (+ Or -)

15%

Mounting Style

Panel

Operating Temp Range

-40C to 125C

Failure Rate

Not Required

Shaft Diameter (mm)

6.34mm

Product Diameter (mm)

22.23mm

Product Length (mm)

Not Requiredmm

Product Height (mm)

Not Requiredmm

Product Depth (mm)

Not Requiredmm

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

6639S-301-103

Manufacturer:

BOURNS

Quantity:

1 000

Current page: 1 of 2
Download datasheet (296Kb)

Standard Resistance Range ..............1 K to 100 K ohms ..................1 K to 100 K ohms

Total Resistance Tolerance ................±15 % ......................................±15 %

Independent Linearity ........................±2.0 % ......................................±2.0 %

Effective Electrical Angle ....................340 ° +3 °..................................340 ° +3 °

End Voltage ........................................0.5 % maximum ......................0.5 % maximum

Output Smoothness............................0.1 % ........................................0.1 %

Dielectric Withstanding Voltage (MIL-STD-202, Method 301)

Power Rating (Voltage Limited By Power Dissipation or 300 VAC, Whichever is Less)

Insulation Resistance (500 VDC) ........500 megohms minimum ..........500 megohms minimum

Resolution ..........................................Essentially infinite ....................Essentially infinite

Operating Temperature Range ..........+1 °C to +125 °C ......................-40 °C to +125 °C

Storage Temperature Range ..............-65 °C to +125 °C ....................-65 °C to +125 °C

Temperature Coefficient

Over Storage Temperature Range ......±500 ppm/°C maximum ..........±500 ppm/°C maximum

Vibration..............................................15 G ..........................................15 G

Shock..................................................50 G ..........................................50 G

Load Life ............................................1,000 hours, 1 watt ..................1,000 hours, 1 watt

Rotational Life (No Load)....................10,000,000 shaft revolutions ....10,000,000 shaft revolutions

Moisture Resistance (MIL-STD-202, Method 106)

IP Rating ............................................IP 40 ........................................IP 40

Mechanical Angle ..........................................................Continuous, Stops (340 ° +8 °, -0 °) available

Torque (Starting & Running)

Shaft Runout..................................................................................................0.13 mm (0.005 in.) T.I.R.

Lateral Runout ...............................................................................................0.08 mm (0.003 in.) T.I.R.

Shaft End Play ...............................................................................................0.13 mm (0.005 in.) T.I.R.

Shaft Radial Play ...........................................................................................0.13 mm (0.005 in.) T.I.R.

Pilot Diameter Runout .................................................................................0.06 mm (0.0025 in.) T.I.R.

Backlash ........................................................................................................................0.1 º maximum

Weight ........................................................18 gm (6539 Servo Mount), 24 gm (6639 Bushing Mount)

Terminals......................................................................................................................Rear Turret Type

Soldering Condition

Marking .................................................Manufacturer’s name and part number, resistance value and

Ganging (Multiple Section Pots) ..................................................................................1 cup maximum

Hardware (6639 only)..................................One lockwasher (H-37-2) and one mounting nut (H-38-2)

BOLDFACE LISTINGS ARE IN STOCK AND READILY

AVAILABLE THROUGH DISTRIBUTION.

FOR OTHER OPTIONS CONSULT FACTORY.

At room ambient: +25 °C nominal and 50 % relative humidity, except as noted.

2.82 N-cm (4.0 oz.-in.) max. at -40 °C.

Recommended Part Numbers

Electrical Characteristics

Environmental Characteristics

Mechanical Characteristics

Sea Level........................................750 VAC minimum ....................750 VAC minimum

+70 °C ............................................1.0 watt ....................................1.0 watt

+125 °C ..........................................0 watt........................................0 watt

Wiper Bounce ................................0.1 millisecond maximum ........0.1 millisecond maximum

Total Resistance Shift ....................±10 % ......................................±10 %

Voltage Ratio Shift..........................±0.5 % ......................................±0.5 %

Wiper Bounce ................................0.1 millisecond maximum ........0.1 millisecond maximum

Total Resistance Shift ....................±5 % ........................................±5 %

Voltage Ratio Shift..........................±0.5 % ......................................±0.5 %

Total Resistance Shift ....................±10 % ......................................±10 %

Total Resistance Shift ....................±10 % maximum ......................±10 % maximum

Total Resistance Shift ....................±15 % ......................................±15 %

Mounting.............................................................................170-200 N-cm (15-18 lb.-in.) maximum

Manual Soldering................................96.5Sn/3.0Ag/0.5Cu solid wire or no-clean rosin cored wire

Wave Soldering ........................................................96.5Sn/3.0Ag/0.5Cu solder with no-clean flux

Wash processes ..................................................................................................Not recommended

Part Number

6539S-1-102

6539S-1-502

6539S-1-103

.....................................................................0.40 N-cm (0.5 oz.-in.) max.

Resistance

1,000

5,000

10,000

(Ω)

6539 Servo Mount

tolerance, linearity tolerance, wiring diagram, and date code.

6639S-1-102 6639S-301-102

6639S-1-202

6639S-1-502 6639S-301-502

6639S-1-103 6639S-301-103

6639S-1-203

Continuous Turn

6539/6639 - Precision Potentiometer

Features

Essentially infinite resolution

Excellent rotational life

High quality, rugged construction

General purpose applications

Non-standard features available

Cost and space saving

Part Numbers

370 °C (700 °F) max. for 3 seconds

260 °C (500 °F) max. for 5 seconds

6639 Bushing Mount

Mechanical Stops

is shipped with potentiometer.

Customers should verify actual device performance in their specific applications.

Resistance

10,000

20,000

1,000

2,000

5,000

(Ω)

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

22.23

(.875)

6639

6539

DIA.

65/6639

(.875)

22.23

Product Dimensions

DIA.

Specifications are subject to change without notice.

CCW

11.25 ± .38

(.443±.015)

(.125)

3.18

(.062)

(.500 ± .015)

1.57

12.70 ± .38

TOLERANCES: EXCEPT WHERE NOTED

DECIMALS: .XX ±

FRACTIONS: ±1/64

DIMENSIONS:

(.125)

3.18

CLOCKWISE

30 °± 3 °

TYP.

3/8 " - 32 UNEF

45 ° ± 5° ± (.010) CHAMFER

(IN.)

SLOT (.047) X (.063)

(.2497+.0000/-.0003)

(.062)

(.020)

1.57

6.342+.000/-.008

.51

(.062)

WIPER

1.57

(.062)

(.4062+.000/-.002)

(.875 ± .03)

10.317+.000/-.051

22.23 ± .76

1.19

1.57

(.020)

DIA. SHAFT

REF

.51

.XXX ±

(.375 ± .031)

9.53 ± .79

.25

(.1248+.0000/-.0003)

3.170 +.000/-.008

1.60

(.750+.0000/-.0005)

19.050+ 000/-.012

45 ° ± 5 ° x (.010)

CHAMFER

(.010)

(.005)

.13

REF

DIA. SHAFT

.25

(.500 ± .031)

12.70 ± .79

(.19)

4.83

DIA.

(.780)

19.81

DIA.

.25

Related parts for 6639S-301-103

6639S-301-103 Summary of contents

Page 1

... Resistance (Ω) Continuous Turn Mechanical Stops 6639S-1-102 6639S-301-102 1,000 6639S-1-202 2,000 6639S-1-502 6639S-301-502 5,000 6639S-1-103 6639S-301-103 10,000 6639S-1-203 20,000 Customers should verify actual device performance in their specific applications. Product Dimensions 6539 3.170 +.000/-.008 12.70 ± .38 (.1248+.0000/-.0003) (.500 ± .015) 1 ...

Page 2

Precision Potentiometer Panel Thickness Dimensions (For Bushing Mount Only) 10.41 ± .08 DIA. (.410 ± .003) REV. 10/08 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. HEX NUT 7.42 ...

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