AT181930 , RoHS-Compliant Commencing With 7/1/2005 Production
Note: all colors and put-ups
This document certifies that the Alpha part number cited above is manufactured in accordance with Directive 2011/65/EU of the European
Parliament, better known as the RoHS Directive (commonly known as RoHS 2), with regards to restrictions of the use of certain hazardous
substances used in the manufacture of electrical and electronic equipment. This certification extends to amending Directive 2015/863/EU which
expanded the list of restricted substances to 10 items (commonly known as RoHS 3) The reader is referred to these Directives for the specific
definitions and extents of the Directives. No Exemptions are required for RoHS Compliance on this item. Additionally, Alpha certifies that the listed
part number is in compliance with China RoHS “Marking for Control of Pollution by Electronic Information Products” standard SJ/T 11364-2014.
Substance
Lead
Mercury
Cadmium
Hexavalent Chromium
Polybrominated Biphenyls (PBB)
Polybrominated Diphenyl Ethers (PBDE) ,
Including Deca-BDE
Bis(2-ethylhexyl) phthalate (DEHP)
Butyl benzyl phthalate (BBP)
Dibutyl phthalate (DBP)
Diisobutyl phthalate (DIBP)
0.1% by weight (1000 ppm)
0.1% by weight (1000 ppm)
0.1% by weight (1000 ppm)
0.1% by weight (1000 ppm)
0.1% by weight (1000 ppm)
Maximum Control Value
0.1% by weight (1000 ppm)
0.1% by weight (1000 ppm)
0.01% by weight (100 ppm)
0.1% by weight (1000 ppm )
0.1% by weight (1000 ppm)
The information provided in this document and disclosure is correct to the best of Alpha Wire's knowledge, information and belief at the date of its
release. The information provided is designed only as a general guide for the safe handling, storage, and any other operation of the product itself or
the one that it will become part of. The intent of this document is not to be considered a warranty or quality specification. Regulatory information is
for guidance purposes only. Product users are responsible for determining the applicability of legislation and regulations based on their individual
How to set rules in AD so that the bottom-layer SMD components will not report errors after the top-layer SMD components are directly plugged in. For example, the SMD capacitors placed at the bottom-l...
Program flow for GPIO input:1) Clock initialization (set LDO output voltage, set system clock;
2) Enable the corresponding peripherals (GPIO);
3) Set the input and output type of each bit of the GPIO ...
I wonder if anyone has done a project to display a GIF animation on an LED screen. I'm planning to do this now, but I have no idea what to do. I have previously read BMP bitmap data from a PC and sent...
I just started making it after everyone else got their prizes! Please watch the show to come!I sorted and tested the components I bought! See the pictures![[i]This post was last edited by qwertyuiop11...
In assembly language, calling a subroutine CALLA #FUU and CALL FUU, while FUU is just declared as a function definition in the header file. I would like to ask you, what is the difference between thes...
[color=#000][font=Simsun][size=3]The company uses the TMS320F28335 device. The bootloader function was not used before. Production requires the use of a programmer for burning, and on-site maintenance...
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
From the PIC16F946 datasheet, we know that there are two ways to write values to the LCD for display:
1. Directly write the value to LCDDATA1~LCDDATA23
2. Use disconnect t...[Details]
Continuity test
A variety of devices need to be checked for continuity, including cable assemblies, printed circuit boards, and connectors to ensure that these components have the expected contin...[Details]
With the rapid development of wireless
digital communication
, more challenges have been raised for integrated circuit design and testing. In the product design stage, in order to ensure
t...[Details]
The launch of Shenzhou IX is imminent, and Tiangong is welcoming visitors again. Yesterday, Professor Fu Qiang, Vice President of the Institute of Science and Industrial Technology of Harbin Instit...[Details]
introduction
At present, the research on micron and nanotechnology is very active, which has led to the rapid development of microtechnology and micro-mechanical electronic system (MEMS) t...[Details]
Based on the actual situation, a remote intelligent anti-theft alarm device for home use, connected to the telephone line, simple to operate, and stable and reliable in operation is designed. When ...[Details]
Today, as information becomes an increasingly important resource, strong market demand and the development of microelectronics technology have led to the rapid development of portable electronic sy...[Details]
0 Introduction
In microwave, radar, radio and television, and communication systems, the problem of coupling RF power is often encountered. A directional coupler is a directional power divide...[Details]
While we enjoy the great benefits of solid-state technology, the microelectronics at its core rely on clean electricity. Faster speeds and lower voltages mean higher demands on power quality. Power...[Details]
When programming in C and assembly, there are interface issues between variables and functions in C and assembly.
Variables defined in a C program are put into the .bss area after being compile...[Details]
We software engineers love to find the perfect solution to any problem we encounter. But oddly enough, we find that in this particular area, there is no perfect solution. Clever tricks may save som...[Details]
As we all know, the manufacturing of modern automobiles is divided into four major processes: stamping, welding, painting and assembly. Together with the powertrain, they constitute the five insepa...[Details]
1. Project Overview:
Changan Automobile Manufacturing Plant could produce 6 types of cars, with an annual output of about 80,000 vehicles. Its assembly line was manufactured in the late 19...[Details]
When maintaining high-voltage inverters in summer, pay attention to the temperature of the inverter installation environment, regularly clean the dust inside the inverter, and ensure that the cooli...[Details]