EEWORLDEEWORLDEEWORLD

Part Number

Search

94R2D-R16-D25/D25L

Description
Potentiometer, Conductive Plastic, 0.5W, 1000000ohm, 20% +/-Tol, -1000,1000ppm/Cel, 6390
CategoryPassive components    The resistor   
File Size337KB,5 Pages
ManufacturerBourns
Websitehttp://www.bourns.com
Environmental Compliance  
Download Datasheet Parametric View All

94R2D-R16-D25/D25L Overview

Potentiometer, Conductive Plastic, 0.5W, 1000000ohm, 20% +/-Tol, -1000,1000ppm/Cel, 6390

94R2D-R16-D25/D25L Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerBourns
Reach Compliance Code_compli
ECCN codeEAR99
structureSingle Tu
JESD-609 codee3
Manufacturer's serial number94
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Package height17.45 mm
Package length15.88 mm
Package formPanel Mou
Package width22.86 mm
Rated power dissipation(P)0.5 W
resistance1000000 Ω
Resistor typePOTENTIOMETER
rotation angle225 deg
series94
size code6390
technologyCONDUCTIVE PLASTIC
Temperature Coefficient-1000,1000 ppm/°C
Terminal surfaceTin (Sn)
Tolerance20%
*R
oH
VE S CO
AV R M
AI SIO PL
LA N IA
BL S NT
E
Features
Available in a variety of pin-out
configurations
Virtually infinite electrical circuit isolation
Metal or plastic shaft options
RoHS compliant versions available*
Non-RoHS models are currently
available, but not recommended
for new designs. See
Product
Obsolescence Memo
for details.
Model 91, 92, 93, 94 & 95 - 5/8 ” Square Single-Turn Panel Control
Initial Electrical Characteristics
1
Conductive Plastic Element
Cermet Element
Standard Resistance Range
Linear Tapers (A, B, E, & H) .........................(B & E) 1 K ohms to 1 megohm ......................... (A & H) 100 ohms to 1 megohm
Audio Tapers (C, D, F, G, S, & T) .................(D,G,S, & T) 1 K ohms to 1 megohm ................. (C & F) 1 K ohms to 1 megohm
Total Resistance Tolerance ...............................10 % or 20 % .................................................... 5% or 10%
Independent Linearity .......................................±5 % .................................................................. ±5 %
Absolute Minimum Resistance .........................2 ohms maximum .............................................. 2 ohms maximum
Effective Electrical Angle ..................................(Linear tapers) 240 ° ± 5 °.................................. (Linear tapers) 240 ° ± 6 °
(Audio tapers) 225 ° ± 5 ° .................................. (Audio tapers) 225 ° ± 6 °
Contact Resistance Variation ...........................±1 % .................................................................. ±1 % or 3 ohms (whichever is greater)
Dielectric Withstanding Voltage (MIL-STD-202, Method 301)
Sea Level ....................................................1,500 VAC minimum .......................................... 1,500 VAC minimum
70,000 Feet .................................................500 VAC minimum ............................................. 500 VAC minimum
Insulation Resistance (500 VDC) ......................1,000 megohms minimum ................................. 1,000 megohms minimum
Power Rating (Voltage Limited By Power Dissipation or 350 VAC, Whichever Is Less)
+70 °C Single Section Assembly ................(Linear tapers) 0.5 watt ...................................... (Linear tapers) 2 watts
(Audio tapers) 0.25 watt .................................... (Audio tapers) 1 watt
+70 °C Multiple Section Assembly .............(Linear tapers) 0.5 watt/section ......................... (Linear tapers) 1 watt/section
(Audio tapers) 0.25 watt/section ....................... (Audio tapers) 0.5 watt/section
+125 °C .......................................................0 watt................................................................. 0 watt
Theoretical Resolution ......................................Essentially infinite .............................................. Essentially infinite
Environmental Characteristics
1
Operating Temperature Range .......................... -40 °C to +125 °C ................................................-40 °C to +125 °C
Storage Temperature Range.............................. -55 °C to +125 °C ................................................-55 °C to +125 °C
Temperature Coefficient Over Storage
Temperature Range.......................................... ±1,000 ppm/°C.....................................................±150 ppm/°C
Vibration (Single Section) ................................... 15 G ......................................................................15 G
Total Resistance Shift ................................... ±2 % maximum....................................................±2 % maximum
Voltage Ratio Shift ........................................ ±5 % maximum....................................................±5 % maximum
Shock (Single Section) ....................................... 30 G ......................................................................30 G
Total Resistance Shift ................................... ±2 % maximum....................................................±2 % maximum
Voltage Ratio Shift ........................................ ±5 % maximum....................................................±5 % maximum
Load Life ............................................................ 1,000 hours ..........................................................1,000 hours
Total Resistance Shift ................................... ±10 % maximum..................................................±5 % maximum
Rotational Life (No Load) ................................... 100,000 cycles .....................................................100,000 cycles
Total Resistance Shift ................................... (Linear tapers) 10 ohms or ±15 % TRS max. ......(All tapers) ±5 % TRS max.
(whichever is greater)
(Audio tapers) ±20 % maximum
Contact Resistance Variation
@ 50,000 cycles ........................................... (Linear tapers) ±2 %.............................................±2 %
(Audio tapers) ±3 % .............................................±3 %
Moisture Resistance (MIL-STD-202, Method 103, Condition B)
Total Resistance Shift ................................... (Linear tapers) ±10 % TRS maximum .................(All tapers) ±5 % TRS maximum
(Audio tapers) ±20 % TRS maximum
Insulation Resistance (500 VDC) .................. 100 megohms minimum ......................................100 megohms minimum
IP Rating ............................................................ IP 40 .....................................................................IP 40
*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.
Customers should verify actual device performance in their specific applications.
A very down-to-earth question: How do capacitors absorb ESD?
How do capacitors absorb ESD? Can you explain the working process in detail?...
小太阳yy Analog electronics
C Language Core Technology (Original Book 2nd Edition)
"C Language Core Technology (Original Book 2nd Edition)" is a complete reference manual on C programming language and C language link library. As a book on core technology (In a Nutshell), its purpose...
arui1999 Download Centre
Do you know the chip manufacturer of this Bluetooth module?
This Bluetooth module I saw on Taobao is made by a company in Shenzhen. I would like to ask which company produces the chip RTLB762GG? Is it friendly to personal secondary development?...
aallian RF/Wirelessly
ADS1.2 Issues
I found ADS1.2, downloaded and installed it, but I couldn't go any further.Can any experts tell me what's going on? Thank you!...
chenbingjy ARM Technology
Limited-time free download | NI white paper: "Three Visions of the O-RAN Alliance"
As global cellular data usage continues to grow, telecommunications systems must evolve to keep up with the demand. While the 5G standard will meet the need for higher cellular throughput and promise ...
EEWORLD社区 Integrated technical exchanges
Disassembly of isolator
Device layout and components {:1_102:} This is a disassembled...
btty038 RF/Wirelessly

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2024 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号