EEWORLDEEWORLDEEWORLD

Part Number

Search

NWW2A1.470.1%R

Description
RESISTOR, WIRE WOUND, 2.5W, 0.1%, 50ppm, 1.47ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT
CategoryPassive components    The resistor   
File Size198KB,2 Pages
ManufacturerSEI(Stackpole Electronics Inc.)
Websitehttps://www.seielect.com/
Environmental Compliance
Download Datasheet Parametric View All

NWW2A1.470.1%R Overview

RESISTOR, WIRE WOUND, 2.5W, 0.1%, 50ppm, 1.47ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT

NWW2A1.470.1%R Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid1576967133
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
resistance1.47 Ω
Resistor typeFIXED RESISTOR
surface mountNO
technologyWIRE WOUND
Temperature Coefficient50 ppm/°C
Terminal surfaceMatte Tin (Sn)
Terminal shapeWIRE
Tolerance0.1%
WW / MWW Series — General Purpose and Precision Wirewound
Features
• High performance for low cost
• Excellent stability in operation
• 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
Std. Resistance Range * (ohms)
Type / Code
MIL-R-26 Ref.
Dielectric Strength
(V)
Power Rating (Watts)
0.1%, 0.5%, 1% & 5%
@ 125°C (U)
WW H
WW 1
WW 1A
WW 2
WW 2A
WW 3
WW 3A
WW 4
WW 5
WW 7
WW 7B
WW 10
MWW 1
MWW 3
MWW 5
MWW 10
RW-70
RW-69
RW-79
RW-67, RW-74
RW-78
RW-70
RW-79
RW-67, RW-74
RW-68, RW-74
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
1.0W
1.0W
1.5W
2.5W
3.0W
3.0W
4.0W
5.0W
6.5W
7.0W
10W
1.0W
3.0W
5.0W
10.0W
@ 25°C (V)
0.6W
1.2W
1.5W
2.5W
3.0W
3.7W
4.0W
5.0W
6.0W
8.5W
9.0W
13W
1.5W
3.75W
6.5W
13.0W
Std
0.1Ω – 2KΩ
0.1Ω – 3KΩ
0.1Ω – 7KΩ
0.1Ω – 10KΩ
0.1Ω – 15KΩ
0.1Ω – 22KΩ
0.1Ω – 30KΩ
0.1Ω – 40KΩ
0.1Ω – 50KΩ
0.1Ω – 70KΩ
0.1Ω – 100KΩ
0.1Ω – 150KΩ
0.1Ω – 2KΩ
0.1Ω – 20KΩ
0.1Ω – 40KΩ
0.1Ω – 150KΩ
Non-Inductive
0.1Ω – 1KΩ
0.1Ω – 1.5KΩ
0.1Ω – 3.5KΩ
0.1Ω – 5KΩ
0.1Ω – 7.5KΩ
0.1Ω – 11KΩ
0.1Ω – 15KΩ
0.1Ω – 20KΩ
0.1Ω – 25KΩ
0.1Ω – 35KΩ
0.1Ω – 50KΩ
0.1Ω – 75KΩ
* Standard TC as follows: ±90ppm below 1Ω, ±50ppm from 1 - 10Ω,
&
±20ppm above 10Ω.
How to Order
WW
SEI Type
1
Code
10K
Nominal Resistance
1%
Tolerance
R
Packaging
Type
WW
MWW
Description
Standard
Molded
1
Code
4
5
7
7B
10
H
1A
2
2A
3
3A
Tolerance
0.1%
0.5%
1.0%
5.0%
SEI Type
WW H, WW 1, WW 1A, MWW 1
WW 2, WW 2A, WW 3, WW 4, MWW 3
WW 3A
WW 5, WW 7, WW 7B, WW 10, MWW 5
WW 10, MWW 10
Pkg Qty Description Code
2,500
2,000
5000
500
250
11" Flange
R
NWW Non-Inductive
Toll Free: (888) SEI-SEIS
(888) 734-7347
www.seielect.com
83
email: marketing@seielect.com
Rev 06/08
TI shared bicycle smart lock solution
[i=s]This post was last edited by qwqwqw2088 on 2017-6-13 16:09[/i] TI shared bicycle smart lock solution[color=#333333][font=Arial,]【TI shared bicycle smart lock technology sharing post】Welcome to TI...
qwqwqw2088 Analogue and Mixed Signal
Highlights of the week: 24th July 2017 - 30th July 2017
Hello, everyone! It's been a long time! I feel like a new person again!!! I'm back to serve you all. You can call me if you have anything~ Enough of the digressions. Let's get down to business. Let's ...
okhxyyo Robotics Development
pid information
[i=s]This post was last edited by paulhyde on 2014-9-15 09:41[/i]...
liu5013 Electronics Design Contest
DSP IIR digital filter implementation program source code
IIR digital filter C program implementation, the input and output have obvious filtering effect, as shown in FigureAppendix (C program source code): #include "DSP2833x_Device.h" // DSP2833x Headerfile...
Aguilera DSP and ARM Processors
Problems with Protel modifying PCB
A line was deleted on the original PCB and replaced with another line. However, after deleting the original line, a dotted line will appear indicating the electrical connection between the two vias. H...
eeworldme Embedded System
Help
Why is there an error when enabling the short interrupt and timer interrupt of the serial port of lpcu11u14? Why is there an error in the enable function? NVIC_EnableIRQ(UART_IRQn); /* Enable UART int...
cuanli007 NXP MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1367  1613  2223  2658  1055  28  33  45  54  22 
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