EEWORLDEEWORLDEEWORLD

Part Number

Search

Y50535K00000K21L

Description
trimmer 5K ohm 0.5W PC pin
CategoryPassive components   
File Size1MB,5 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Download Datasheet Parametric View All

Y50535K00000K21L Overview

trimmer 5K ohm 0.5W PC pin

Y50535K00000K21L Parametric

Parameter NameAttribute value
Datasheets
1240 Series Accutrim (RJ26 Style)
Standard Package1,000
CategoryPotentiometers, Variable Resistors
FamilyTrimmer Potentiometers
PackagingBulk
Resistance (Ohms)5k
Power (Watts)0.25W, 1/4W
Tolerance±10%
Temperature Coefficie±10ppm/°C
Number of Turns21
Adjustment TypeSide Adjustme
Resistive MaterialMetal Foil
Mounting TypeThrough Hole
Termination StylePC Pi
Size / DimensiRectangular - 0.250" x 0.175" Face x 0.250" L (6.35mm x 4.45mm x 6.35mm)
Accutrim™ 1240 (RJ26 Style)
Bulk Metal
®
Foil Technology Ultra High Precision Trimming Potentiometers,
1
/ " Square, RJ26 Style, Designed to Meet or Exceed The Requirements of
4
MIL-PRF-39035, Char. H with a Smooth and Unidirectional Output
Temperature coefficient of resistance (TCR):
± 10 ppm/°C. (- 55 °C to + 150 °C ref. at + 25 °C);
through the wiper
(3)
; ± 25 ppm/°C (see table 2 for
low values)
A smooth and unidirectional resistance with
leadscrew adjustment
Load life stability: 0.1 % typical
R,
1.0 % maximum
R
under full rated power at + 85 °C for 10 000 h
Settability: 0.05 % typical; 0.1 % maximum
Setting stability: 0.1 % typical; 0.5 % maximum, DSS
Power rating: 0.25 W at + 85 °C
Resistance range: 5
to 10 k
Tolerance: ± 5 %, ± 10 %
Electrostatic discharge (ESD) at least to 25 kV
Terminal finish: gold plated (tin/lead finish is available on
request)
FEATURES
INTRODUCTION
Vishay Foil Resistors’ (VFR) precision trimmers have the
Bulk Metal
®
Foil resistive element which possesses a unique
inherent temperature and load life stability. Plus, their
advanced virtually back lash-free adjustment mechanism
makes them easy to set quickly and accurately and keeps
the setting exactly on target.
Resistance
Resistance
BULK METAL
FOIL
WIREWOUND
Resistance
CERMET
Wiper Travel
Wiper Travel
Wiper Travel
TABLE 1 - MODEL SELECTION
MODEL
1240
TERMINATION STYLE
W-edge mount, top adjust
X-edge mount, side adjust
P-horizontal mount, side adjust
AVERAGE WEIGHT (g)
0.4
POWER RATING at + 85 °C AMBIENT
0.25 W
NO. OF TURNS
21 ± 2
Note
• See Figure 1, next page
TABLE 2 - 1240 (RJ26) SERIES
ELECTRICAL SPECIFICATIONS
Temperature Coefficient of
Resistance (TCR) 50
to 10 k
End-to-end
(2)
Temperature Coefficient of
Resistance 5, 10 and 20
Through the wiper
(3)
Stability
Load life at 10 000 h
End-to-end
(2)
Power Rating
Settability
Setting Stability
Contact Resistance
Variation - CRV (noise)
(5)
Hop-off
High-Frequency Operation
Rise time
Inductance
Capacitance
Operating Temperature Range
Document Number: 63053
Revision: 2-Mar-15
(4)
TABLE 3 - VALUES VS. TOLERANCES
STANDARD RESISTANCE VALUES
(in
)
5, 10
20, 50, 100, 200, 500, 1K, 2K, 5K, 10K
STANDARD
TOLERANCE
± 10 %
±5%
± 10 ppm/°C maximum
(- 55 °C to + 150 °C,
+ 25 °C ref.)
± 20 ppm/°C
± 25 ppm/°C
0.1 % typical
R
1.0 % maximum
R
(under full rated power of
0.25 W at + 85 °C)
0.25 W at + 85 °C
0.05 % typical;
0.1 % maximum
0.1 % typical;
0.5 % maximum
3
typical;
10
maximum
0.25 % typical;
1.0 % maximum
1.0 ns without ringing
0.08 µH typical
0.5 pF typical
- 55 °C to + 150 °C
TABLE 4 - MECHANICAL SPECIFICATIONS
Adjustment Turns
Mechanical Stops
Internal
Terminations
Case Material
Shaft Torque
Backlash
21 ± 2
Wiper idles - no discontinuity
All welded - no flux
1240X - diallyl-phthalate: green (DAP)
1240W - diallyl-phthalate: green (DAP)
1240P - thermoplastic: black
3 oz. in. maximum
0.005 % typical
www.vishayfoilresistors.com
1
For any questions, contact
foil@vpgsensors.com
SRAM modeling?
I just came into contact with SRAM and was asked to model an SRAM. What is SRAM modeling? Is it the read/write controller of SRAM or the simulation model of SRAM?...
pplcyls FPGA/CPLD
On the true nature of semiconductor "hole" conduction
[color=#333333] Is the statement "In semiconductors, only electrons can conduct electricity" correct? Most people with a little knowledge of semiconductors would think that this statement is wrong. Th...
Jacktang Analogue and Mixed Signal
I would like to ask about the problem of stm32f103zet6ADC3 and fsmc.
May I ask 103zet6, when the five signal lines fsmc_niord-nios16 for CF cards are not used, can the five channels in4-in8 of adc3 be used? (At this time, the fsmc clock is turned on) Thank you very muc...
shanjian13 stm32/stm8
FPGA lossless fixed-point
[color=#333333]I took a DJI written test a few days ago. One of the questions was how to do lossless fixed-point conversion of 12.918. What is the minimum bit width? [/color] [color=#333333]I looked a...
CoffeeOrTea FPGA/CPLD
Students from Huaqing Yuanjian please come in~~~
Have you ever been to Huaqing Yuanjian for training? How is the employment class I mentioned? Can you give me some advice? Does anyone know Shangguan? How is it? I want to go for training, because if ...
wm109947 Embedded System
2007 National Undergraduate Electronic Design Competition Topic D Programmable Filter
[i=s] This post was last edited by paulhyde on 2014-9-15 09:19 [/i] Can anyone help me analyze the topic as shown in the title? This is my first time participating in an electronic design competition....
jogoskooo Electronics Design Contest

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 787  1862  581  616  1873  16  38  12  13  55 
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 © 2005-2026 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