EEWORLDEEWORLDEEWORLD

Part Number

Search

NWW2A5.231%R

Description
RESISTOR, WIRE WOUND, 2.5W, 1%, 50ppm, 5.23ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT
CategoryPassive components    The resistor   
File Size95KB,3 Pages
ManufacturerSEI(Stackpole Electronics Inc.)
Websitehttps://www.seielect.com/
Environmental Compliance
Download Datasheet Parametric View All

NWW2A5.231%R Overview

RESISTOR, WIRE WOUND, 2.5W, 1%, 50ppm, 5.23ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT

NWW2A5.231%R Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid1890849453
package instructionAXIAL LEADED, ROHS COMPLIANT
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresNON-INDUCTIVE, PRECISION
JESD-609 codee3
Manufacturer's serial numberWW
Installation featuresTHROUGH HOLE MOUNT
Number of terminals2
Maximum operating temperature275 °C
Minimum operating temperature-55 °C
Package shapeTUBULAR PACKAGE
method of packingTR
Rated power dissipation(P)2.5 W
Rated temperature125 °C
resistance5.23 Ω
Resistor typeFIXED RESISTOR
surface mountNO
technologyWIRE WOUND
Temperature Coefficient50 ppm/°C
Terminal surfaceTin (Sn)
Terminal shapeWIRE
Tolerance1%
WW/MWW Series
General Purpose and Precision Wirewound
Features:
Stackpole Electronics, Inc.
Resistive Product Solutions
WWS offers miniature size at higher power rating
High performance for low cost
High power to size ratio
MWW – Completely molded construction with welded
terminations tested to MIL-R-39007
Complete welded terminations
Tinned copper leads
Available in non-inductive styles
High temperature silicone coating
RoHS compliant / lead-free
Electrical Specifications
Type / Code
WW H
WW 1 / WWS 2
WW 1A
WW 2 / WWS 3
WW 2A
WW 3 / WWS 4
WW 3A
WW 4 / WWS 5
WW 5 / WWS 7
WW 7
WW 7B / WWS 10
WW 10
MWW 1
MWW 3
MWW 5
MWW 10
MIL-R-26 Ref.
-
-
RW-70
RW-69
-
RW-79
-
-
RW-67, RW-74
-
-
RW-78
RW-70
RW-79
RW-67, RW-74
RW-68, RW-74
Dielectric
Power Rating (Watts)
Strength
(V)
@ 125ºC (U) @ 25ºC (V)
500V
500V
500V
1,000V
1,000V
1,000V
1,000V
1,000V
1,000V
1,000V
1,000V
1,000V
1,000V
1,000V
1,000V
1,000V
0.4W
1W
1W
1.5W
2.5W
3W
3W
4W
5W
6.5W
7W
10W
1W
3W
5W
10W
0.6W
1.2W
1.5W
2.5W
3W
3.7W
4W
5W
6W
8.5W
9W
13W
1.5W
3.75W
6.5W
13W
>10Ω = ±20ppm/ºC
1Ω to 10Ω = ±50ppmºC
< 1Ω = ±90ppm/ºC
Resitance Temperature
Coefficient
Ohmic Range(Ω) and Tolerance(1)
0.1%, 0.5%, 1% & 5%
Standard
0.1 - 2K
0.1 - 3K
0.1 - 7K
0.1 - 10K
0.1 - 15K
0.1 - 22K
0.1 - 30K
0.1 - 40K
0.1 - 50K
0.1 - 70K
0.1 - 100K
0.1 - 150K
0.1 - 2K
0.1 - 20K
0.1 - 40K
0.1 - 150K
Non-Inductive
0.1 - 1K
0.1 - 1.5K
0.1 - 3.5K
0.1 - 5K
0.1 - 7.5K
0.1 - 11K
0.1 - 15K
0.1 - 20K
0.1 - 25K
0.1 - 35K
0.1 - 50K
0.1 - 75K
-
-
-
-
(1) Lesser of√PR or maximum working voltage
How to Order
SEI Type
Code
Nominal
Resistance
Tolerance
Packaging
WW
Type
WW
WWS
MWW
NWW
Description
Standard
Mini
Molded
Non-Inductive
1
1A
2
2A
3
3A
1
Code
4
5
7
7B
10
H
10K
1%
Tolerance
0.1%
0.5%
1%
5%
R
Types
WW H, WW 1, WWS2, WW 1A, MWW 1
WW 2, WWS3, WW 2A, WW 3, WWS4,
WW 4, WWS5, MWW 3
WW 3A
WW 5, WWS7, WW 7, WW 7B, WWS10,
WW 10, MWW 5
WW 10, MWW 10
Qty
2,500
2,000
5,000
500
250
11" Flange
R
Description
Code
Rev Date: 04/23/2010
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
79
www.seielect.com
marketing@seielect.com
How about girls learning embedded systems? ? Hope someone with experience can give some advice
My undergraduate major is electronic information, and I am preparing to take this direction for the postgraduate entrance examination. My major is called circuits and systems, and there is an embedded...
lin_k0201 Embedded System
wince, windows mobile, ppc, smartphone, etc.?
I'm new here, and I don't know the difference between these things. Windows Mobile is built on WinCE, and Pocket PC and Smartphone are two different versions of Windows Mobile. Is this correct? In add...
zxjk001 Embedded System
Looking for crc algorithm program!
Can that brother provide a copy of the crc16 algorithm in C language? I would like to thank you in advance!! (I use 2812). It would be best if it is more efficient!...
icove Analogue and Mixed Signal
mpy firmware for Nucleo-L432 development board
Today, micropython has added support for the Nucleo-L432 development board, so it has been updated and the firmware files have been compiled for your convenience. How to use: directly copy the bin fir...
dcexpert MicroPython Open Source section
What is UWB technology? Several major mobile phone manufacturers are planning to develop this business
[i=s]This post was last edited by btty038 on 2022-6-14 12:20[/i]1. UWB technologyUltra-wideband (UWB) technology, also known as pulse radio technology, specifically refers to a short-distance communic...
btty038 RF/Wirelessly
Urgent! Help! PIC18F25K80 microcontroller
I am a novice, and I need to write a program to test the PIC18F25K80 microcontroller. I want to test the high and low level outputs of two ports, and see ripples every 10 seconds! Is what I wrote belo...
137081866 MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1048  1281  1378  2449  2462  22  26  28  50  25 
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