For resistors operated in ambient temperatures above 70°C , power rating shall be derated in accordance with figure below.
SERIES: RC
100
80
Rated Load(%)
60
40
20
0
20
40
60
80 100
120
Ambient Temperature (°C)
125
VOLTAGE RATING
Rated Voltage: The resistor shall have a DC continuous working voltage or a RMS AC continuous working voltage at commercial-line frequency and wave form
corresponding to the power rating, as determined from the following:
E = Rated voltage (v)
E =
√RxP
P = power rating (w)
R = Nominal resistance(Ω )
DIMENSIONS
Dimensions
Type
Size Code
RC110C
RC110T
RC115C
RC115T
RC210C
RC210T
RC315C
RC315T
RC350C
RC350T
RC500C
RC500T
RC1000C
RC1000T
2512
6.30±0.20
3.20±0.20
0.55±0.10
0.6±0.20
0.60±0.20
2010
5.00±0.20
2.60±0.20
0.55±0.10
0.60±0.20
0.60±0.20
1210
3.10±0.10
2.55±0.10
0.55±0.10
0.50±0.20
0.60±0.20
0402
1.0
L
+0.10
-0.05
W
0.5±0.05
+0.15
-0.05
+0.10
-0.05
H
0.30±0.05
L1
0.2±0.10
L2
0.25±0.10
0603
0805
1206
1.6±0.10
2.05±0.10
3.10±0.10
0.80
1.25
0.45±0.10
0.50±0.10
0.55
+0.10
-0.05
0.30±0.15
0.35±0.20
0.45±0.20
0.30±0.15
0.35±0.15
0.35±0.15
1.55±0.10
6600 Park of Commerce Blvd. • Boca Raton, FL 33487
In each source file of Ren Zheshu's supporting examples, there is a test.lnk file. It should be a link file, right? How can I see the content in it and modify it?...
Does anyone know the op amp model that meets the following requirements? If so, please give me some advice. [align=left] Number of channels: 2, 1 (both required); [/align][align=left] VDD: 1.8-6.0V; [...
I often see friends who are new to MSP430 asking questions about the connection between MSP430 JTAG and the target board in the forum. I will summarize it here, hoping to help friends who are new to M...
The power-on sequence of the Lark Board's seemingly simple evaluation board seems simple, but it actually hides a lot of details. Although the EN pins seem to be connected to 5V, the power-on time is ...
This is a minimum ARM system development board. You can buy one on Taobao for less than 50 yuan. [[i] This post was last edited by jxb01033016 on 2009-9-17 11:57 [/i]]...
In early 2002, I started to write a working program for an IC card prepaid electricity meter. The meter used Philips' 8-bit 51-expanded single-chip microcomputer
87LPC764
, and wa...[Details]
As LEDs continue to improve in almost every aspect of performance and cost, LED lighting is being used in an increasingly wide range of applications, among which LED street lights are a focus of in...[Details]
Capacitors
are basic components in various electronic devices and are widely used for bypassing, coupling,
filtering
, tuning, etc. in electronic circuits. However, to use capacitors,...[Details]
D5026A is a driver IC designed by Shanghai Debei Electronics for energy-saving LED display screens. Its design concept is energy-saving and compatible with existing solutions, that is, it can be ...[Details]
1 Introduction to LED
With the development of science and technology, people have higher and higher requirements on automobile light sources. LED (Light Emitting Diode) has gradually attracted...[Details]
Currently, high-frequency and high-efficiency DCDC converters are increasingly used in automotive electronic systems.
High switching frequency can use smaller power inductors and output filter...[Details]
1 Introduction
With the development of computer technology and information technology in the world, the global information age has arrived. All countries are formulating their own development p...[Details]
When developing electronic products with processors, how to improve anti-interference ability and electromagnetic compatibility?
1. The following systems should pay special attention to anti-...[Details]
Traditionally, when using PLC to control stepper motors, a dedicated stepper motor control intelligent module is usually added to the PLC, and then connected to the drive power supply to realize th...[Details]
LED (Light-emitting diode) is widely used in indication, display and other fields due to its advantages such as long life and low energy consumption. Reliability, stability and high light output ar...[Details]
During the operation of electronic equipment,
memory
failure or failure will not only lead to economic losses, but also may lead to catastrophic consequences. Therefore, memory testing has ...[Details]
O Introduction
For people who are in the wild, a question that they are more concerned about is the altitude of the place where they are. However, there are very few such products on the mar...[Details]
In the process of designing electronic products, we usually control the cost of the designed products, always try to simplify the circuit, reduce the components, and simplify the installation process....[Details]
1. Introduction
According to the definition of the International Electrotechnical Commission (IEC) and the American Instrument Society (ISA), fieldbus is a digital, two-way transmission, multi...[Details]
1. Introduction
PROFIBUS is an international, open asynchronous serial communication standard, which is widely used in manufacturing automation and process automation, buildings, transportatio...[Details]
Real-time operating system RTOS
京公网安备 11010802033920号
EEWORLD
