6637S-BYS-102 - BOURNS

Description

Bourns 6637S-BYS-102 Potentiometer Conductive Plastic Precision, 1000 Ohms

Part Number

6637S-BYS-102

Price

Request Quote

Manufacturer

BOURNS

Lead Time

Request Quote

Category

PRODUCTS - 6

Specifications

Backlash

0.1º maximum

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

750 VAC minimum

Effective Electrical Angle

340° ±3°

End Voltage

0.5% maximum

Ganging (Multiple Section Potentiometers)

1 up maximum

Hardware

One lockwasher (H-37-2) and one mounting nut (H-38-2) is shipped with each potentiometer

Independent Linearity

±1%

Insulation Resistance (500 VDC)

1,000 megohms minimum

IP Rating

IP 40

Load Life

1,000 hours, 1 watt

Marking

Manufacturer’s name and part number, resistance value and tolerance, linearity tolerance, wiring diagram, and date code

Mechanical Angle

Continuous

Moisture Resistance (MIL-STD-202, Method 106):Total Resistance Shift

±15% maximum

Mounting

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

Output Smoothness

0.1% maximum

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

+70°C:1 watt; +125°C:0 watt

Resolution

Essentially infinite

Rotational Life (No Load)

10,000,000 shaft revolutions

Shaft End Play

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

Shaft Radial Play

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

Shaft Runout

0.025 mm (0.001 in.) T.I.R.

Shock

50 G

Soldering Condition:Manual Soldering

96.5Sn/3.0Ag/0.5Cu solid wire or no-clean rosin cored wire 370°C (700°F) max. for 3 seconds

Standard Resistance Range

1 K to 100 K ohms

Stop Strength

53 N-cm (75 oz.-in.) min.

Temperature

Operating:-40°C to +125°C; Storage:-65°C to +125°C

Temperature Coefficient Over Storage Temperature Range

±500 ppm/°C maximum

Terminals

Rear turret type

Torque (Starting & Running)

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

Total Resistance Shift

±10% maximum
±5% maximum

Total Resistance Tolerance

±10%

Vibration

15 G

Voltage Ratio Shift

±0.5% maximum

Wash processes

Not recommended

Wave Soldering

96.5Sn/3.0Ag/0.5Cu solder with no-clean flux; 260°C (500°F) max. for 5 seconds

Weight

16 gm

Wiper Bounce

0.1 millisecond maximum

Features

Bushing mount
Excellent resolution
High rotational life
Non-standard features and specifications available

Datasheet

Bourns-6637S-448-103-datasheet1-616926700.pdf

178 KiB

Download

Extracted Text

S N R Features ■ Bushing mount ■ Excellent resolution ■ High rotational life ■ Non-standard features and speciŢ cations available 6637 - Precision Potentiometer 1 Electrical Characteristics Product Dimensions Standard Resistance Range....................................................................................1 K to 100 K ohms 6637 Total Resistance Tolerance ......................................................................................................... ±10 % 7/8 " (22 mm) DIA. Independent Linearity ................................................................................................................... ±1 % Effective Electrical Angle .......................................................................................................340 ° ±3 ° 2 End Voltage .................................................................................................................0.5 % maximum CW 4.83 Output Smoothness .....................................................................................................0.1 % maximum R (.19) 31 Dielectric Withstanding Voltage (MIL-STD-202, Method 301) Sea Level .............................................................................................................750 VAC minimum Power Rating (Voltage Limited By Power Dissipation or 300 VAC, Whichever is Less) +70 °C ......................................................................................................................................1 watt 1.57 30 3 +125 °C ....................................................................................................................................0 watt (.062) 11.25 .38 TYP. Insulation Resistance (500 VDC) ................................................................1,000 megohms minimum (.443 .015) 10.317 + .000/- .051 DIA. Resolution.................................................................................................................Essentially inŢ nite (.4062+.000/-.002) 3/8-32 UNEF-THD 1 Environmental Characteristics 3.170 + .000/-.008 DIA. 22.23 (.1248+.0000/-.0003) Operating Temperature Range .................................................................................-40 °C to +125 °C (7/8) 45 5 Storage Temperature Range ....................................................................................-65 °C to +125 °C DIA. .25 Temperature CoefŢ cient Over Storage Temperature Range ...........................±500 ppm/°C maximum X (.010) Vibration ........................................................................................................................................15 G CHAMFER Wiper Bounce ...........................................................................................0.1 millisecond maximum Total Resistance Shift ...............................................................................................±5 % maximum 9.53 .79 Voltage Ratio Shift .................................................................................................±0.5 % maximum (3/8 1/32) 3.18 Shock.............................................................................................................................................50 G (1/8) 22.23 .79 Wiper Bounce ...........................................................................................0.1 millisecond maximum (7/8 1/32) Total Resistance Shift ...............................................................................................±5 % maximum SHAFT SLOT Voltage Ratio Shift .................................................................................................±0.5 % maximum .81 .81 WIDE X DEEP (.032) (.032) Load Life .................................................................................................................1,000 hours, 1 watt Total Resistance Shift .............................................................................................±10 % maximum NOTE: SHAFT SUPPORTED BY FRONT SLEEVE BEARING. Rotational Life (No Load)......................................................................... 10,000,000 shaft revolutions Total Resistance Shift .............................................................................................±10 % maximum Moisture Resistance (MIL-STD-202, Method 106) WIPER 2 Total Resistance Shift .............................................................................................±15 % maximum IP Rating ....................................................................................................................................... IP 40 CCW 3 CW 1 1 Mechanical Characteristics CLOCKWISE Stop Strength.................................................................................................53 N-cm (75 oz.-in.) min. Mechanical Angle ............................................................................................................... Continuous Recommended Part Numbers Torque (Starting & Running) .............................................................0.40 N-cm (0.5 oz.-in.) maximum Mounting ..............................................................................170-200 N-cm (15-18 lb.-in.) maximum Part Number Resistance (Ω) Shaft Runout...............................................................................................0.025 mm (0.001 in.) T.I.R. 6637S-1-102 1,000 Shaft End Play ..............................................................................................0.13 mm (0.005 in.) T.I.R. 6637S-1-502 5,000 Shaft Radial Play ..........................................................................................0.13 mm (0.005 in.) T.I.R. 6637S-1-103 10,000 Backlash ....................................................................................................................... 0.1 º maximum Weight ........................................................................................................................................ 16 gm BOLDFACE LISTINGS ARE IN STOCK AND READILY Terminals ..................................................................................................................... Rear turret type AVAILABLE THROUGH DISTRIBUTION. Soldering Condition FOR SERVO MOUNT VERSION AND OTHER OPTIONS Manual Soldering .................................96.5Sn/3.0Ag/0.5Cu solid wire or no-clean rosin cored wire CONSULT FACTORY. 370 °C (700 °F) max. for 3 seconds Wave Soldering ........................................................ 96.5Sn/3.0Ag/0.5Cu solder with no-clean ţ ux 260 °C (500 °F) max. for 5 seconds Wash processes ..................................................................................................Not recommended Marking .................................Manufacturer’s name and part number, resistance value and tolerance, linearity tolerance, wiring diagram, and date code. Ganging (Multiple Section Potentiometers) ...................................................................1 up maximum Hardware ...................................One lockwasher (H-37-2) and one mounting nut (H-38-2) is shipped with each potentiometer. 1 At room ambient: +25 °C nominal and 50 % relative humidity nominal, except as noted. *RoHS Directive 2002/95/EC Jan 27, 2003 including Annex. SpeciŢ cations are subject to change without notice. Customers should verify actual device performance in their speciŢ c applications U O B *RoHS COMPLIANT 6637 - Precision Potentiometer Panel Thickness Dimensions 2.46 - 3.81 (.097 - .150) PANEL HEX NUT 10.44 ± .07 DIA. (.411 ± .003) LOCKWASHER POT Panel thickness and hole diameters are recommended for best fit. However, customers may adjust the dimensions to suit their specific application. 0.127 MM DIMENSIONS: TOLERANCES: ± (.005) (INCHES) REV. 10/11 SpeciŢ cations are subject to change without notice. Customers should verify actual device performance in their speciŢ c applications

Frequently asked questions

At GID Industrial (Elite.Parts' parent company), we specialize in procuring industrial parts. We know where to find the rare and obsolete equipment that our customers need in order to get back to business. There are other companies who claim to do what we do, but we're confident that our commitment to quality and value is unparalleled in our field.

Warranties differ by part and by which suppliers we use to procure it for you. Sometimes, a part will be sold as-is and without a warranty. Our specialty, single board computers, tend to receive a one-year warranty.

Elite.Parts can ship via FedEx, UPS, DHL, and USPS. We have accounts with each of them and generally ship using one of those, but we can also ship using your account if you would prefer. However, we can use other carriers if it will be more convenient for you.

Absolutely! We are happy to serve customers regardless of location. We work with international clients all the time, and we are familiar with shipping to destinations all across the globe.

All major credit cards are accepted: Visa, MasterCard, Discover, and American Express. We will also accept payment made with wire transfer or PayPal. Checks will only be accepted from customers in the USA. Terms may available for larger orders, upon approval.

What they say about us

FANTASTIC RESOURCE

One of our top priorities is maintaining our business with precision, and we are constantly looking for affiliates that can help us achieve our goal. With the aid of GID Industrial, our obsolete product management has never been more efficient. They have been a great resource to our company, and have quickly become a go-to supplier on our list!

Bucher Emhart Glass

EXCELLENT SERVICE

With our strict fundamentals and high expectations, we were surprised when we came across GID Industrial and their competitive pricing. When we approached them with our issue, they were incredibly confident in being able to provide us with a seamless solution at the best price for us. GID Industrial quickly understood our needs and provided us with excellent service, as well as fully tested product to ensure what we received would be the right fit for our company.

Fuji

HARD TO FIND A BETTER PROVIDER

Our company provides services to aid in the manufacture of technological products, such as semiconductors and flat panel displays, and often searching for distributors of obsolete product we require can waste time and money. Finding GID Industrial proved to be a great asset to our company, with cost effective solutions and superior knowledge on all of their materials, it’d be hard to find a better provider of obsolete or hard to find products.

Applied Materials

CONSISTENTLY DELIVERS QUALITY SOLUTIONS

Over the years, the equipment used in our company becomes discontinued, but they’re still of great use to us and our customers. Once these products are no longer available through the manufacturer, finding a reliable, quick supplier is a necessity, and luckily for us, GID Industrial has provided the most trustworthy, quality solutions to our obsolete component needs.

Nidec Vamco

TERRIFIC RESOURCE

This company has been a terrific help to us (I work for Trican Well Service) in sourcing the Micron Ram Memory we needed for our Siemens computers. Great service! And great pricing! I know when the product is shipping and when it will arrive, all the way through the ordering process.

Trican Well Service

GO TO SOURCE

When I can't find an obsolete part, I first call GID and they'll come up with my parts every time. Great customer service and follow up as well. Scott emails me from time to time to touch base and see if we're having trouble finding something.....which is often with our 25 yr old equipment.

ConAgra Foods

Why buy from GID?

What they say about us

Related Products