EEWORLDEEWORLDEEWORLD

Part Number

Search

NSM12870.1%R

Description
Fixed Resistor, Wire Wound, 1W, 287ohm, 25V, 0.1% +/-Tol, 20ppm/Cel, Surface Mount, 2815, CHIP, ROHS COMPLIANT
CategoryPassive components    The resistor   
File Size100KB,2 Pages
ManufacturerSEI(Stackpole Electronics Inc.)
Websitehttps://www.seielect.com/
Environmental Compliance
Related ProductsFound2parts with similar functions to NSM12870.1%R
Download Datasheet Parametric View All

NSM12870.1%R Overview

Fixed Resistor, Wire Wound, 1W, 287ohm, 25V, 0.1% +/-Tol, 20ppm/Cel, Surface Mount, 2815, CHIP, ROHS COMPLIANT

NSM12870.1%R Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
package instructionCHIP, ROHS COMPLIANT
Reach Compliance Codecompli
ECCN codeEAR99
Other featuresNON-INDUCTIVE
Manufacturer's serial numberSM
Installation featuresSURFACE MOUNT
Number of terminals2
Maximum operating temperature275 °C
Minimum operating temperature-55 °C
Package shapeRECTANGULAR PACKAGE
method of packingTR, 13 INCH
Rated power dissipation(P)1 W
Rated temperature70 °C
resistance287 Ω
Resistor typeFIXED RESISTOR
size code2815
surface mountYES
technologyWIRE WOUND
Temperature Coefficient20 ppm/°C
Terminal shapeWRAPAROUND
Tolerance0.1%
Operating Voltage25 V
Base Number Matches1
SM Series
Surface Mount Wirewound Resistors
Features:
High temperature molded encapsulation
Flex termination for absorbing thermal expansion
All welded construction
Non-inductive types available as NSM
RoHS compliant / lead-free
Stackpole Electronics, Inc.
Resistive Product Solutions
Electrical Specifications
Type / Code
SM 1
SM 2
SM 2A
SM 3A
SM 3
SM 4
Power Rating
(Watts) @ 70ºC
1W
2W
2W
3W
3W
4W
Maximum
Working
Voltage
25V
50V
60V
60V
100V
100V
Dielectric
Withstanding
Voltage
>500V
>500V
>500V
>500V
>500V
>500V
Resistance Temperature
Coefficient
±100 ppm/ºC ± 20 ppm/ºC
±100 ppm/ºC ± 20 ppm/ºC
±75 ppm/ºC
±75 ppm/ºC
±100 ppm/ºC ± 20 ppm/ºC
±100 ppm/ºC ± 20 ppm/ºC
Ohmic Range(Ω) and Tolerance
0.1%, 0.5%, 1%, 5%
0.01 - 10(1)
10.2 - 1K
0.01 - 10(1)
10.2 - 2K
0.01 - 0.06(1)
0.01 - 0.06(1)
0.01 - 10(1)
10.2 - 3.01K
0.01 - 10(1)
10.2 - 5K
(1) Zero ohm available on all sizes
Power Derating Curve
Power Derating Curve:
Percent Rated Power (%)
100
75
50
25
0
25
50
70
100
150
200
250
275
300
Ambient Temperature (ºC)
How to Order
SEI Type
Code
Nominal
Resistance
Tolerance
Packaging
SM
Type
SM
NSM
Description
Standard
Non-inductive
Code
1
2
2A
3A
3
4
2
Size
2815
4324
4827
4827
6528
8035
1K
1%
Tolerance
0.1%
0.5%
1%
5%
Types
SM 1
SM 2
SM 2A
SM 3, 3A
SM4
Qty
1,500
800
1,200
750
350
R
Description
Code
13" Reel
R
Rev Date: 02/02/2010
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
77
www.seielect.com
marketing@seielect.com

NSM12870.1%R Similar Products

Part Number Manufacturer Description
NSM12870.5%R SEI(Stackpole Electronics Inc.) Fixed Resistor, Wire Wound, 1W, 287ohm, 25V, 0.5% +/-Tol, 20ppm/Cel, Surface Mount, 2815, CHIP, ROHS COMPLIANT
NSM12871%R SEI(Stackpole Electronics Inc.) Fixed Resistor, Wire Wound, 1W, 287ohm, 25V, 1% +/-Tol, 20ppm/Cel, Surface Mount, 2815, CHIP, ROHS COMPLIANT
C language source program for 6B595 or 74HC595
6B595 or 74HC595 C language source program #include#define uchar unsigned char   uchar code DAT[18]={ 0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x67,0xbf,0x86,0xdb,0xcf,0xe6,0xed,0x00,0x40 }; uchar...
rain MCU
RF calculation formula backup one
When I am free and forget about time, I will come back to see...
btty038 RF/Wirelessly
Embedded 2410 experimental platform ZLG7290 44 keyboard input LED digital tube display problem
The integrated development environment is ADS1.2, DNW serial port hyperterminal. The 4x4 keyboard in the development board is used for input, and the numbers are displayed on the 8-digit LED digital t...
忧乐游子 Embedded System
stm8 large program does not enter interrupt
When adding a few more __CONST in stm8s208, the interrupt will not be entered. What's going on?...
xunmengtaxiang stm32/stm8
Latest MEMS technology enables innovative applications in portable high-definition projection displays
Imagine having a head-up display (HUD) clipped to your car's visor that projects driving directions onto your windshield. Imagine having a tablet with a built-in micro projector, allowing you to share...
maylove DSP and ARM Processors
About the problem that the backlight cannot be turned off automatically
I set the backlight to automatically turn off after 1 minute in the control panel, but it never turns off. The backlight driver supports power management, including IOCTL_POWER_CAPABILITIES, IOCTL_POW...
bluecrane Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 201  1648  2492  392  970  5  34  51  8  20 
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