EEWORLDEEWORLDEEWORLD

Part Number

Search

RNCF20T25490.05%R

Description
Fixed Resistor, Thin Film, 0.1W, 549ohm, 100V, 0.05% +/-Tol, 50ppm/Cel, Surface Mount, 0805, CHIP, ROHS COMPLIANT
CategoryPassive components    The resistor   
File Size155KB,2 Pages
ManufacturerSEI(Stackpole Electronics Inc.)
Websitehttps://www.seielect.com/
Environmental Compliance
Download Datasheet Parametric View All

RNCF20T25490.05%R Overview

Fixed Resistor, Thin Film, 0.1W, 549ohm, 100V, 0.05% +/-Tol, 50ppm/Cel, Surface Mount, 0805, CHIP, ROHS COMPLIANT

RNCF20T25490.05%R Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid1713883846
package instructionCHIP, ROHS COMPLIANT
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresPRECISION
structureChip
JESD-609 codee3
Manufacturer's serial numberRNCF
Installation featuresSURFACE MOUNT
Number of terminals2
Maximum operating temperature155 °C
Minimum operating temperature-55 °C
Package height0.4 mm
Package length2 mm
Package shapeRECTANGULAR PACKAGE
Package formSMT
Package width1.25 mm
method of packingTR, 7 INCH
Rated power dissipation(P)0.1 W
Rated temperature70 °C
resistance549 Ω
Resistor typeFIXED RESISTOR
seriesRNC20(.05%,25/50TC)
size code0805
surface mountYES
technologyTHIN FILM
Temperature Coefficient50 ppm/°C
Terminal surfaceMatte Tin (Sn) - with Nickel (Ni) barrier
Terminal shapeWRAPAROUND
Tolerance0.05%
Operating Voltage100 V
RNC Series
Precision Thin Film Chip Resistors
Features:
Stackpole Electronics, Inc.
Resistive Product Solutions
Precision tolerances to ±0.01%
TCR down to ±5ppm/ºC
RoHS compliant / lead-free available (RNCF)
E96 and E24 values are standard; E192 are built to order
with no part marking
Wide R-value range
Consult factory for tighter tolerances
2010 and 2512 sizes now available
Electrical Specifications
Type / Code
Package
Size
0201
Power Rating
(Watts) @ 70ºC
0.032W
(0.050W2)
Maximum
Working
Voltage1
15V
Maximum
Overload
Voltage
30V
Resistance
Temperature
Coefficient
±25 ppm/ºC
±200 ppm/ºC
±5 ppm/ºC
±10 ppm/ºC
±25 ppm/ºC
±50 ppm/ºC
±5 ppm/ºC
±10 ppm/ºC
±25 ppm/ºC
±50 ppm/ºC
±5 ppm/ºC
±10 ppm/ºC
±25 ppm/ºC
±50 ppm/ºC
±5 ppm/ºC
±10 ppm/ºC
±25 ppm/ºC
±50 ppm/ºC
±5 ppm/ºC
±10 ppm/ºC
±25 ppm/ºC
±50 ppm/ºC
±5 ppm/ºC
±10 ppm/ºC
±25 ppm/ºC
±50 ppm/ºC
±5 ppm/ºC
±10 ppm/ºC
±25 ppm/ºC
±50 ppm/ºC
Ohmic Range and Tolerance
0.01%
-
49.9Ω - 3K
49.9Ω - 12K
-
-
25Ω - 15K
25Ω - 100K
-
-
25Ω - 30K
25Ω - 200K
-
-
25Ω - 50K
25Ω - 500K
-
-
25Ω - 50K
25Ω - 500K
-
-
25Ω - 100K
25Ω - 500K
-
-
25Ω - 100K
25Ω - 500K
-
-
0.05%
-
49.9Ω - 3K
49.9Ω - 12K
-
-
25Ω - 15K
25Ω - 100K
4.7Ω - 150K
4.7Ω - 150K
25Ω - 30K
4.7Ω - 500K
4.7Ω - 500K
4.7Ω - 500K
25Ω - 50K
25Ω - 500K
4.7Ω - 1M
4.7Ω - 1M
25Ω - 50K
25Ω - 500K
4.7Ω - 1M
4.7Ω - 1M
25Ω - 100K
25Ω - 500K
4.7Ω - 1M
4.7Ω - 1M
25Ω - 100K
25Ω - 500K
4.7Ω - 1M
4.7Ω - 1M
0.1%
-
49.9Ω - 3K
49.9Ω - 12K
10Ω - 200K
10Ω - 200K
25Ω - 15K
4.7Ω - 332K
4.7Ω - 1M
2Ω - 1M
25Ω - 30K
4.7Ω - 500K
4.7Ω - 2M
4.7Ω - 2M
25Ω - 50K
4.7Ω - 1M
4.7Ω - 2.5M
4.7Ω - 2.5M
25Ω - 50K
4.7Ω - 1M
4.7Ω - 2.5M
4.7Ω - 2.5M
25Ω - 100K
4.7Ω - 1M
4.7Ω - 3M
4.7Ω - 3M
25Ω - 100K
4.7Ω - 1M
4.7Ω - 3M
4.7Ω - 3M
0.5%
33Ω - 22KΩ
100Ω - 1MΩ
100Ω - 3K
47Ω - 100K
10Ω - 200K
10Ω - 200K
-
-
2Ω - 1M
2Ω - 1M
-
-
1Ω - 2M
1Ω - 2M
-
-
1Ω - 2.5M
1Ω - 2.5M
-
-
1Ω - 2.5M
1Ω - 2.5M
-
-
1Ω - 3M
1Ω - 3M
-
-
1Ω - 3M
1Ω - 3M
1%
RNC 05
RNC 10
0402
0.063W
25V
50V
-
RNC 16
0603
0.063W
(0.100W2)
75V
100V
-
RNC 20
0805
0.100W
(0.125W2)
100V
200V
-
RNC 32
1206
0.125W
(0.250W2)
150V
300V
-
RNC 50
1210
0.200W
(0.250W2)
150V
300V
-
RNC 57
2010
0.250W
(0.500W2)
150V
300V
-
RNC 63
2512
0.500W
(1.000W2)
150V
300V
-
1
Lesser of
√PR
or maximum working voltage.
2
Higher power rating for each package size is valid if ambient temp
≤80ºC
and terminal temp
≤105ºC
How to Order
SEI Type
Code
TCR
Nominal
Resistance
Tolerance
Packaging
RNC
Type
RNC
RNCF
Description
Standard
RoHS
Code
05
10
16
20
32
50
57
63
20
Wattage
0.050W
0.063W
0.100W
0.125W
0.250W
0.250W
0.500W
1.000W
Size
0201
0402
0603
0805
1206
1210
2010
2512
T1
T2
T9
TB
TA
T9
TCR
100ppm
50ppm
25ppm
10ppm
5ppm
4.75K
Tolerance
0.01%
0.05%
0.10%
0.50%
1.00%
5.00%
0.5%
Values
E192 , E96, E24
E192 , E96, E24
E192 , E96, E24
E192 , E96, E24
E96, E24
E24
non-standard
SEI Types
5, 10
16, 20, 30
50
57, 63
R
Pkg Qty Code Description
10,000
R
5,000
R
1,000
I
7" reel
5,000
R
4,000
R
1,000
I
Rev Date: 10/07/2009
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
21
www.seielect.com
marketing@seielect.com
An important operation about converting Altium Designer to pads
[i=s]This post was last edited by spacexplorer on 2015-5-11 16:47[/i] I worked overtime to draw a board a few days ago. The PCB frame was transferred from AD. There were always problems when it came t...
spacexplorer PCB Design
Chapter 7 Bulk Equipment
Written by Ogawa Studio, this book is written for the LM3S USB chip. The uploaded ones are all drafts and have not been revised . There may be many shortcomings. I hope netizens will forgive me! QQ:26...
paulhyde Microcontroller MCU
[Repost] AVR driver floppy drive motor program
/*Use mega32 three port lines to drive the floppy drive motor. PA2 connects to LB1833 ENA1\2 pin; PA1 connects to LB1833 IN1 pin; PA0 connects to LB1833 IN2 pin. **************************************...
黑衣人 Microchip MCU
Regarding the connection number calculation problem
The controller and communication module in the AB control system each have their own upper limit on the number of connections. For example, ControlLogix has an upper limit of 250 connections, 1756-CNB...
eeleader Industrial Control Electronics
Please help me with ADC voltage divider sampling problem
I use adc10 for sampling, but the internal resistance of adc10 is very small. If I don't use a follower, is there any good solution at the software level?...
I举个例子I Microcontroller MCU
C2000 Piccolo Series Boot Mode
When using C2000, engineers often say that the chip simulation can run, but the stand-alone run cannot run; or when debugging, reset the chip > run, and find that the program cannot run. The main reas...
Jacktang Microcontroller MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2188  2318  1501  1068  129  45  47  31  22  3 
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