EEWORLDEEWORLDEEWORLD

Part Number

Search

UP1/4T91.76M0.1%A

Description
Fixed Resistor, Metal Film, 0.25W, 1760000ohm, 350V, 0.1% +/-Tol, 25ppm/Cel, Through Hole Mount, AXIAL LEADED
CategoryPassive components    The resistor   
File Size190KB,2 Pages
ManufacturerSEI(Stackpole Electronics Inc.)
Websitehttps://www.seielect.com/
Download Datasheet Parametric View All

UP1/4T91.76M0.1%A Overview

Fixed Resistor, Metal Film, 0.25W, 1760000ohm, 350V, 0.1% +/-Tol, 25ppm/Cel, Through Hole Mount, AXIAL LEADED

UP1/4T91.76M0.1%A Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerSEI(Stackpole Electronics Inc.)
package instructionAXIAL LEADED
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresULTRA PRECISION
Manufacturer's serial numberUP
Installation featuresTHROUGH HOLE MOUNT
Number of terminals2
Maximum operating temperature85 °C
Minimum operating temperature-20 °C
Package shapeTUBULAR PACKAGE
method of packingBULK
Rated power dissipation(P)0.25 W
Rated temperature70 °C
resistance1760000 Ω
Resistor typeFIXED RESISTOR
surface mountNO
technologyMETAL FILM
Temperature Coefficient25 ppm/°C
Terminal shapeWIRE
Tolerance0.1%
Operating Voltage350 V
UP Series — Ultra Precision Metal Film Resistors
Features
• Highest stability metal film available
• Higher power options available
• Tolerances to ±0.01% available
• 1W available, contact factory
• Cut and formed product is available on
select sizes; contact factory for details
• TCRs as low as 5 ppm
• Matched sets available
• Low noise
• Non-standard resistance values available
Electrical Specifications
Type / Code
UP 1/4
UP 1/2
Power Rating
(Watts) @ 70°C
0.25W
0.5W
Maximum Working Voltage*
350
350
Maximum Pulse Voltage
500
500
* Lesser of
√PR
or maximum working voltage.
Tolerance / TCR Combinations
Electrical (Operating Temperature Range -20°C to +85°C)
TCR
Code
TA
TB
TD
T9
T2
TCR
0.01–0.02%
5
10
15
25
50
51.1Ω – 500K
51.1Ω – 500K
51.1Ω – 500K
51.1Ω – 294K
51.1Ω – 294K
0.05%
10Ω – 1M
10Ω – 1M
10Ω – 1M
10Ω – 1M
10Ω – 1M
UP 1/4
0.1–0.25%
10Ω – 499K
10Ω – 4M
10Ω – 4M
5.11Ω – 2M
5.11Ω – 2M
0.5–1%
1Ω – 4M
1Ω – 4M
1Ω – 4M
1Ω – 2M
1Ω – 3.92M
0.01–0.02%
51.1Ω – 499K
51.1Ω – 499K
51.1Ω – 499K
51.1Ω – 499K
51.1Ω – 499K
UP 1/2
0.05%
10Ω – 499K
10Ω – 499K
10Ω – 499K
10Ω – 499K
10Ω – 499K
0.1–0.25%
10Ω – 499K
10Ω – 1M
5.11Ω – 1M
5.11Ω – 2M
5.11Ω – 2M
0.5–1%
10Ω – 499K
1Ω – 1M
1Ω – 1M
1Ω – 2M
1Ω – 3.92M
How to Order
UP
SEI Type
1/4
Code
T1
TCR Code
4.75K
Nominal Resistance
1%
Tolerance
R
Packaging
Code
1/4
1/2
Code
T2 = 50ppm
T9 = 25ppm
TD = 15ppm
TB = 10ppm
TA = 5ppm
Tolerance
0.01%
0.02%
0.05%
0.1%
0.25%
0.5%
1%
Values
E192
E192
E192
E192
E192
E192
E192
Pkg Qty
5,000
1,000
Description
Paper
Bulk
Code
R
A
Toll Free: (888) SEI-SEIS
(888) 734-7347
www.seielect.com
35
email: marketing@seielect.com
Several situations of ARM abnormal interrupt return
Several situations in which ARM returns from an abnormal interrupt Several situations in which ARM returns from an abnormal interrupt: Important basic knowledge: R15 (PC) always points to the instruct...
单片机的应用 ARM Technology
Taximeter Full Program Competition
[i=s]This post was last edited by paulhyde on 2014-9-15 09:35[/i]...
dtcxn Electronics Design Contest
Some experience sharing of embedded system (WINCE) (reposted)
Examples of conversion between Unicode and Ansi characters under WindowsCE As we all know, 99% of the problems in WindowsCE programming are related to Unicode. For example, file editing is generally s...
canyun0311 Embedded System
Discussion on the solution of code generation error (SWD lock) using STM32CUBE
[i=s]This post was last edited by damiaa on 2020-8-4 09:34[/i]Discussion on the solution of using STM32CUBE to generate code (SWD locked) Yesterday I used STM32CUBE to generate code 1. SWD has been us...
damiaa stm32/stm8
ESP8266 serial chip ch340 mac driver + board
[i=s]This post was last edited by szqt on 2016-8-10 14:13[/i] The crystal of the board I received was loose. I don’t know if it was not soldered or caused by transportation. After re-soldering, it can...
szqt MicroPython Open Source section

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2062  2103  985  25  254  42  43  20  1  6 
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