{"error":{"root_cause":[{"type":"query_shard_exception","reason":"failed to create query: {\n \"regexp\" : {\n \"keyword\" : {\n \"value\" : \".*BGY681 产品规格书(CATV amplifier mo.*\",\n \"flags_value\" : 65535,\n \"max_determinized_states\" : 10000,\n \"boost\" : 1.0\n }\n }\n}","index_uuid":"SON-ziQURzKK3JljPlVlCQ","index":"recommend_keyword_search_v1"}],"type":"search_phase_execution_exception","reason":"all shards failed","phase":"query","grouped":true,"failed_shards":[{"shard":0,"index":"recommend_keyword_search_v1","node":"-Gn7X2aRSFmN2hMyaNEUCA","reason":{"type":"query_shard_exception","reason":"failed to create query: {\n \"regexp\" : {\n \"keyword\" : {\n \"value\" : \".*BGY681 产品规格书(CATV amplifier mo.*\",\n \"flags_value\" : 65535,\n \"max_determinized_states\" : 10000,\n \"boost\" : 1.0\n }\n }\n}","index_uuid":"SON-ziQURzKK3JljPlVlCQ","index":"recommend_keyword_search_v1","caused_by":{"type":"illegal_argument_exception","reason":"expected ')' at position 34"}}}]},"status":400}
常见的EMC评估指标示例全数检査的规格值项目中包括EMC评估指标。针对半导体集成电路(LSI和IC)产品规格书中提供的规格值,罗姆是以怎样的比例和频率进行检查的呢?通过前两篇专栏,我想大家对
2023-02-15 16:12
电路设计和EMC设计的关键第4篇 产品规格书(1)半导体集成电路产品规格书规格书中的关键点和EMC相关的内容第4篇是关于半导体集成电路的产品规格书相关的内容。
2023-02-08 13:43
本文提供FR107快恢复整流二极管参数、封装方式、FR107电气特性,以及FR107二极管中文产品规格书下载。
2016-09-21 18:06
我们这里当然不是说规格书在挖坑,规格书的数据都是用仪器一个个测出来的,是刚正不阿的存在!
2022-10-17 14:33
芯片规格书是对每一个电子元器件的使用说明:关于芯片的封装规格,电流,电压,功能,包括IC原厂的信息。在接触半导体行业以来,我记得有一个品牌(美国安霸)的规格书是要求需求方提供规
2018-09-27 16:37