RJ26FX203 Bourns Inc., RJ26FX203 Datasheet

RJ26FX203

Manufacturer Part Number

RJ26FX203

Description

POT, TRIMMER, 20KOHM, 12 TURN, PCB

Manufacturer

Bourns Inc.

Datasheets

1.RJ26FW203.pdf (1 pages)

2.RJ26FX254.pdf (5 pages)

Specifications of RJ26FX203

Track Resistance

20kohm

No. Of Turns

Resistance Tolerance

Â± 10%

Power Rating

250mW

Potentiometer Mounting

PCB

Peak Reflow Compatible (260 C)

Temperature Coefficient

Â± 100ppm/Â°C

Resistance

20 KOhms

Tolerance

10 %

Number Of Turns

Multi Turn

Operating Temperature Range

- 65 C to + 150 C

Element Type

Cermet

Product

Trimmers

Taper

Linear

Termination Style

Radial

Angle, Mechanical

Wiper idles

Dielectric Strength

600 V

Dimensions

0.25"L×0.17"W×0.25"H

Material, Element

Cermet

Mounting Type

PCB

Power, Rating

0.25 W

Resistance, Insulation

1000 Megohms

Resolution

Infinite

Rotational Life

200 Cycles

Temperature, Operating, Maximum

+150 °C

Temperature, Operating, Minimum

-65 °C

Termination

PCB Mount

Torque

3 Oz./in.

Temperature Range

–65°C to +150°C

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

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Mil-Spec Numbering System – Defined

MIL-PRF-22097

Style

Characteristic

Terminal Type

Resistance Code

MIL-PRF-39035

Style

Characteristic

Terminal Type

Resistance Code

Failure Rate

MIL-PRF-27208

Style

Characteristic

Terminal Type

Resistance Code

Specifications are subject to change without notice.

Customers should verify actual device performance in

their specific applications.

Non-Wirewound RJ Styles

Non-Wirewound RJR Styles – High Reliability

Wirewound RT Styles

Temperature Coefficient Max.

Contact Resistance Variation Max.

Thermal Shock

Humidity

Shock

Vibration

Load Life

Low Temperature

High Temperature

Rotational Life

First Two Digits Significant

Last Digit = Number of Zeroes

(103 = 10,000 ohms)

Temperature Coefficient Max.

Contact Resistance Variation Max.

Thermal Shock

Humidity

Shock

Vibration

Load Life

Low Temperature

High Temperature

Rotational Life

Conditioning

First Two Digits Significant

Last Digit = Number of Zeroes

(102 = 1,000 ohms)

(% Failures/1,000 Hours – 60 % Confidence)

M = 1.0 %

P = 0.1 %

R = .01 %

C = Temperature Coefficient ±50 ppm/°C

2 = 85 ° Rating Temperature, 150 ° Maximum Operating Temperature

First Two Digits Significant

Last Digit = Number of Zeroes

(101 = 100 ohms)

2,000 Hours

10,000 Hours

±100 ppm/°c

1 %

2 %

1 %

2 %

±100 ppm/°c

1 %

3 %

1 %

3 %

2 %

1-1/2 %

RJR24

RT24

RJ24

102

103

101

MIL-PRF-39015 RTR Styles

This specification has a procedure for ordering,

processing, and marking parts entirely different

than the other three specifications. IT DOES

NOT USE THE TYPE DESIGNATION NUMBER

AS THE PART NUMBER.

The number to order by consists of:

1. The individual specification sheet number

2. A dash number from the specification sheet

3. Terminal Type

4. Failure rate level M

Examples of Part Numbers

M39015/2 – 006LM

M39015/3 – 010XM

The table on the next page shows all part

numbers covered by this specification, the

conversion to the RTR type designation number

required by the supplier to manufacture the

part, and the number that will be marked on the

units you receive (same as part number ordered

but with the letter “J” in front of it). The letter

“J” is a government mark and it is certification

that the parts comply with the specification.

Information Notes:

1. M39015/3 was added to the MIL-SPEC after its original

High-Rel Wirewound Specification

release.

M39015/2 (for style RTR22)

M39015/3 (for style RTR24)

table for the resistance value

M = 1 %

% Failure/1,000 Hours – 60% Confidence

M39015/2

-003

-004

-005

-006

-007

-008

5K Term. Type L – Failure Rate M

10K Term. Type X – Failure Rate M

10K

20K

500

M39015/3

-006

-007

-008

-009

-101

10K

500

Related parts for RJ26FX203

RJ26FX203 Summary of contents

Page 1

Mil-Spec Numbering System – Defined Non-Wirewound RJ Styles MIL-PRF-22097 Style Characteristic Temperature Coefficient Max. ±100 ppm/°c Contact Resistance Variation Max Thermal Shock 1 % Humidity 1 % Shock 1 % Vibration 1 % Load Life 2 % Low ...

Page 2

Mil-Spec Numbering System – How to Order Bourns High Reliability Mil-Spec Part Numbers Order By M39015/2-003(TS)(FR) RTR22D(TS)501(FR) M39015/2-004(TS)(FR) RTR22D(TS)102(FR) M39015/2-005(TS)(FR) RTR22D(TS)202(FR) M39015/2-006(TS)(FR) RTR22D(TS)502(FR) M39015/2-007(TS)(FR) RTR22D(TS)103(FR) M39015/2-008(TS)(FR) RTR22D(TS)203(FR) M39015/3-006(TS)(FR) RTR24D(TS)501(FR) M39015/3-007(TS)(FR) RTR24D(TS)102(FR) M39015/3-008(TS)(FR) RTR24D(TS)202(FR) M39015/3-009(TS)(FR) RTR24D(TS)502(FR) M39015/3-010(TS)(FR) RTR24D(TS)103(FR) *May also order ...

Page 3

Qualified Part Numbers RT/RTR24 (Commercial Model 3290) Standard RT24C2_____ Values P W (ohms) 10 RT24C2P100 RT24C2W100 20 RT24C2P200 RT24C2W200 50 RT24C2P500 RT24C2W500 100 RT24C2P101 RT24C2W101 200 RT24C2P201 RT24C2W201 500 RT24C2P501 RT24C2W501 1K RT24C2P102 RT24C2W102 2K RT24C2P202 RT24C2W202 5K RT24C2P502 RT24C2W502 ...

Page 4

... RJR26FP102* RJR26FW102* RJR26FX102* RJR26FA102* RJR26FB102* RJ26FX202 RJR26FP202* RJR26FW202* RJR26FX202* RJR26FA202* RJR26FB202* RJ26FX502 RJR26FP502* RJR26FW502* RJR26FX502* RJR26FA502* RJR26FB502* RJ26FX103 RJR26FP103* RJR26FW103* RJR26FX103* RJR26FA103* RJR26FB103* RJ26FX203 RJR26FP203* RJR26FW203* RJR26FX203* RJR26FA203* RJR26FB203* RJ26FX253 RJR26FP253* RJR26FW253* RJR26FX253* RJR26FA253* RJR26FB253* RJ26FX503 RJR26FP503* RJR26FW503* RJR26FX503* RJR26FA503* RJR26FB503* RJ26FX104 RJR26FP104* RJR26FW104* RJR26FX104* RJR26FA104* RJR26FB104* — ...

Page 5

Qualified Part Numbers RJ12 (Commercial Model 3059) Standard RJ12F_____ Values P (ohms) 10 RJ12FP100 20 RJ12FP200 50 RJ12FP500 100 RJ12FP101 200 RJ12FP201 500 RJ12FP501 1K RJ12FP102 2K RJ12FP202 5K RJ12FP502 10K RJ12FP103 20K RJ12FP203 25K RJ12FP253 50K RJ12FP503 100K RJ12FP104 ...

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