WW41.021%R datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Passive components> The resistor> WW41.021%R

WW41.021%R: DescriptionRESISTOR, WIRE WOUND, 4W, 1%, 50ppm, 1.02ohm, 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

WW41.021%R Overview

RESISTOR, WIRE WOUND, 4W, 1%, 50ppm, 1.02ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT

WW41.021%R Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	SEI(Stackpole Electronics Inc.)
package instruction	AXIAL LEADED, ROHS COMPLIANT
Reach Compliance Code	compli
ECCN code	EAR99
Other features	PRECISION
JESD-609 code	e3
Manufacturer's serial number	WW
Installation features	THROUGH HOLE MOUNT
Number of terminals	2
Maximum operating temperature	275 °C
Minimum operating temperature	-55 °C
Package shape	TUBULAR PACKAGE
method of packing	TR
Rated power dissipation(P)	4 W
Rated temperature	125 °C
resistance	1.02 Ω
Resistor type	FIXED RESISTOR
surface mount	NO
technology	WIRE WOUND
Temperature Coefficient	50 ppm/°C
Terminal surface	Matte Tin (Sn)
Terminal shape	WIRE
Tolerance	1%

Preview

Download Datasheet

View All

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

1,000V

0.4W

1.0W

1.5W

2.5W

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

SEI Type

Code

10K

Nominal Resistance

Tolerance

Packaging

Type

MWW

Description

Standard

Molded

Code

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

NWW Non-Inductive

Toll Free: (888) SEI-SEIS

(888) 734-7347

www.seielect.com

email: marketing@seielect.com

Rev 06/08

Recommended Resources

How to design the switching circuit controlled by MCU?

Color TV brightness limiting circuit

LM317 adjustable integrated voltage regulator circuit diagram

Thyristor-rectifier joint arm module three-phase half-controlled bridge rectifier circuit

Chinese learning machine system board circuit diagram circuit 02

555 "Empty City Strategy" anti-theft performance circuit of many famous songs

Problems with UCGUI: I am working on a project recently, using STM7F767 to drive a 7-inch screen. Can I use UCGUI to display the above graphics? Thank you!...; chenbingjy stm32/stm8

【Let's play MicroPython】 Discuss the callback of MicroPython: There is a problem in recent tests. For example, if the callback function of sw contains only pyb-related functions, such as LED toggle, it can be executed, but if it is replaced with a method of its ...; johnrey MicroPython Open Source section

ADC Analog-to-Digital Converter Selection: [i=s]This post was last edited by paulhyde on 2014-9-15 04:12[/i] [color=red]ADC (Analog-to-Digital Converter) Selection [Part][/color] Tags: dip package tqfp package serial interface parallel interfa...; open82977352 Electronics Design Contest

[EEworld original tutorial discussion] Analysis of small errors in the IAR development introduction video tutorial (welcome to criticize): [i=s]This post was last edited by sjtitr on 2014-3-28 14:18[/i] I just finished our original tutorial. The teacher was a little nervous. The introduction and demonstration were very good. However, I a...; sjtitr Microcontroller MCU

[Share] dB, dBidBddBc, dBm, dBw meaning: 1. dB dB is a value that represents a relative value. It is a pure ratio that only indicates the relative size relationship between two quantities. It has no unit. When considering how many dB the pow...; linda_xia Analog electronics

How to add pictures when posting: How do I add a picture when posting? I see there is an option to insert a picture, but after clicking it, I have to enter the URL. I want to add a picture from my computer, and copying and pasting doe...; peiha Embedded System

Shortcut: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

Popular Components