20-pin SOIC-W, 19 Bussed Resistors; 100% tin (Pb-free) terminations
Absolute TCR Code
00 = ±250ppm/°C; 01 = ±100ppm/°C
02 = ±50ppm/°C; 03 = ±25ppm/°C
Resistance Code
4-Digit Resistance Code
Ex: 1002 = 10K , 50R1 = 50.1
(The USA style coding shown is preferred, but, historically, European style coding (e.g. 10K) may have been used.)
Absolute Tolerance Code
J = ±5%; G = ±2%; F = ±1%; D = ±0.5%
C = ±0.25%; B = ±0.1%
Optional Ratio Tolerance Code
G = ±2%; F = ±1%; D = ±0.5%;
C = ±0.25%; B = ±0.1%; A = ±0.05%
Packaging
Specify tubes or tape & reel.
Tape and reel packaging is compliant with EIA-481-D: 8 mm through 200 mm Embossed Carrier Taping and 8 mm and 12 mm Punched Carrier Taping of Surface Mount Components
for Automatic Handling.
Tube packaging drawing detail available upon request.
2-layer microstrip circuit + a radiator, as follows: First, a two-layer board, the routing is as follows (similar to a question mark): ______________ | | | | | | | | P | | ____________| | | | ^ | Feed...
The IoT operating system RT-Thread has been ported to the W600 system, and you can run mpy on the W600.[size=14px][url=http://docs.thingsturn.com/development/rt-thread/start/]W600 RT-Thread (trial ver...
I am a newbie, please help me analyze the reason! !Regarding the configuration of trip zone, when TZ time is triggered, all three PWMs are set to low. After initializing the three PWMs, it is found th...
When I first entered university, I was told that the electromagnetic field major required a high level of math skills, but later I found that except for computational electromagnetics and a few profes...
[i=s]This post was last edited by gao_hex on 2021-3-24 09:37[/i]EV-HC32F460 UnboxingDevelopment Data Preparation
Introduction
Before I start, let me briefly introduce this MCU (HC32F460) from Huada Se...
With the increasing adoption of smaller and smarter integrated circuits (ICs) in automotive electrical systems, it’s time to start addressing a familiar question: Why do we still use relays to contro...[Details]
The braking energy recovery control strategy refers to ensuring the safety, stability and comfort of vehicle braking, based on parameters such as pedal opening, vehicle speed, battery state of charge...[Details]
Electric Vehicle News: On the evening of February 19, Yiwei Lithium Energy issued an announcement stating that Huizhou Yiwei Power Battery Co., Ltd., a wholly-owned subsidiary of the company's wholly...[Details]
Redmi's official Weibo account announced a good news today that the Redmi K30 Pro series won multiple championships. Specifically, the Redmi K30 Pro zoom version won the Android mobile phone single p...[Details]
Function of RFPA
The RF power amplifier (RFPA) is the main part of the transmission system, and its importance is self-evident. In the front-stage circuit of the transmitter, the RF signal power ...[Details]
On January 13, Jiangfeng Electronics issued an announcement stating that the company plans to sign a "Capital Increase Agreement" with Ningbo Haichuang Zhanrui. The company plans to increase the capi...[Details]
The tuning fork level meter is a level switch widely used in industrial environments. It is often called a tuning fork level switch or a tuning fork level controller, including tuning fork liquid l...[Details]
Automotive OS (Operating System) is also known as automotive operating system. In the future, cars will evolve into mobile smart terminals, and software will define cars. OS is the key to traditional...[Details]
introduction
In recent years, embedded technology has developed rapidly. An embedded system is a special computer system that is application-centric, based on computer technology, with tailora...[Details]
COSEL has newly developed a medical power supply with a power of 1500W, expanding the sturdy and reliable PJMA series • Medical isolation level is 2MOPP • Input/output isolation is 4KV • Suitabl...[Details]
1 Principle of obstacle detection In indoor automatic obstacle sensing devices, infrared rays are often used to detect the presence of obstacles. The basic principle of detection is: within the meas...[Details]
#include
#include "I2C.h"
#include "1602.h"
#include "delay.h"
/*Write data to IIC through AVR, and read and display the data through the serial port*/
//=======================================...[Details]
"If the IC design industry needs to work hard for another 10 years, I think the manufacturing industry will need at least 20 to 30 years, and 30 to 50 years is normal." On December 10, Peng Jin, seni...[Details]
Castrol joins hands with Beijing Jianheng Certification Center and Zhonghong Science and Technology to launch immersion thermal management energy storage solution
(October 16, 2024, Beijing,...[Details]