5420/3 , RoHS-Compliant Commencing With 8/1/2005 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
DFM (Design for Manufacturing) is the core technology of concurrent engineering. Design and manufacturing are the two most important links in the product life cycle. Concurrent engineering is to consi...
The serial port debugging software on the computer needs to send the protocol to stm32 twice in a row! This problem has troubled me for a long time. I wonder if anyone has encountered it and can give ...
We know that the triode can control the current of the collector by controlling the current of the base to achieve the purpose of amplification. The amplifier circuit uses this characteristic of the t...
只要一用那个函数就报错
./lnk_msp430g2553.cmd", line 56: error #10099-D: program will not fit intoavailable memory.run placement with alignment fails for section ".bss"size 0x302 .Available memory ranges:RAMsize:...
[align=left] [/align][align=left]Since I got the SensorTag sensor component, I submitted my own solution: Bluetooth Life Wizard. [/align][align=left]At the beginning, the progress was very smooth. I l...
1. Project Overview
1.1 Introduction
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PCB Design
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