KDS:旨在培育世界上最大的人造晶体,1XXA20000CAA晶振
来源:http://taiheth.com 作者:泰河盛电子 2023年06月25
KDS:旨在培育世界上最大的人造晶体,1XXA20000CAA晶振,随着电子技术的进步,对具有小尺寸、高频和高精度的晶体器件的需求越来越大。在晶体件的加工中,传统的机械方法在满足这些要求方面遇到了困难。因此,利用光刻技术的趋势越来越明显,光刻技术源自照相开发,非常适合精细加工并广泛用于半导体制造,6G无线晶振。在光刻中,随着晶圆尺寸的增加,每个晶圆的晶片产量也随之增加,从而提高了生产率。因此,开发大尺寸人造晶体已成为提高公司竞争力的关键。KDS系列高端晶体
大尺寸人造晶体开发中存在的问题
KDS:旨在培育世界上最大的人造晶体,1XXA20000CAA晶振,人造晶体是通过在高温高压条件下将天然晶体重结晶到称为“种子晶体”的板状晶体上来培养的。然而,仅仅延长生长时间并不能保证生产大型人造晶体。大型人造晶体的培养需要适当尺寸的种子晶体才能达到所需的尺寸。过去,天然晶体的高质量切片被加工并用作种子晶体。然而,随着所需尺寸的增加,获得适合用作种子晶体的天然晶体变得越来越具有挑战性。毫不夸张地说,从自然界获得种子晶体来培育大型晶体几乎是不可能的。
解决问题的挑战和创新
为了应对这些挑战,KDS晶振踏上了“想象力和创造力”的旅程,人工放大种子晶体。探索了现有晶种的结合作为实现这一目标的手段。最初,KDS晶振在培养过程中的努力面临着持续的失败,例如晶体出现裂纹。然而,经过大约五年的奉献,KDS晶振终于成功地开发出了无裂纹的晶种。然而,使用这些扩大的种子晶体,开发大尺寸人造晶体并不是立即可行的。晶体结构中的扭曲(应变)出现在晶种的连接处,引发了对最终产品性能潜在影响的担忧。为了解决这个问题,KDS晶振实施了框架晶种法*1来提高晶种的质量,确保晶体结构具有最小的变形和缺陷。
晶体具有更容易或抵抗特定方向生长的特性。在使用框架晶种法的质量改进过程中,放大晶种需要花费大量时间。它涉及反复的培养尝试,从成功的连接到获得所需尺寸的晶种需要大约五年的时间。从项目开始到完成靶材大小的晶种晶体的开发,总共花了10多年的时间。
世界上最大的人造晶体的诞生和进一步扩大的进步
KDS:旨在培育世界上最大的人造晶体,1XXA20000CAA晶振,2022年6月,KDS晶振利用开发的种子晶体成功批量生产了世界上最大的6英寸晶圆人造晶体,KDS晶振正在将其应用于量产产品。此外,KDS晶振还着手开发用于8英寸晶圆的更大人造晶体。进一步提高自身的竞争力,尽管在增加人造晶体和晶圆的尺寸方面存在重大的技术和时间障碍,但这一举措非常重要,因为它是确保KDS晶振未来竞争优势的核心技术。通过扩大晶体晶圆的规模,提高KDS晶振的成本竞争力,6G无线晶振并确保KDS晶振在技术方面和成本方面的竞争优势。
品牌 | 原厂代码 | 型号 | 尺寸 | 频率 | 负载/电压 |
KDS | 1TJH125DR1A0004 | DST1610A | 1610 | 32.768K | 12.5PF |
KDS | TJF080DP1AA003 | DST310S | 3215 | 32.768K | 8PF |
KDS | 1TJF080DP1AA003 | DST310S | 3215 | 32.768k | 8PF |
KDS | 1TJF0SPDJ1AI00S | DST310S | 3215 | 32.768k | 10.0PF |
KDS | 1TJF080DP1AI00P | DST310S | 3215 | 32.768k | 8PF |
KDS | 1TJF090DP1AI007 | DST310S | 3215 | 32.768k | 9PF |
KDS | 1TJF0SPDP1AI008 | DST310S | 3215 | 32.768k | 10.0PF |
KDS | 1TJF125DP1AI009 | DST310S | 3215 | 32.768k | 12.5PF |
KDS | 1TJF090DP1AA00L | DST310S | 3215 | 32.768k | 9PF |
KDS | 1TJF080DP1AA00K | DST310S | 3215 | 32.768k | 8PF |
KDS | 1TJF0SPDP1AA00G | DST310S | 3215 | 32.768k | 10.0PF |
KDS | 1TJF0SPDN1A000B | DST310S | 3215 | 32.768k | 10.0PF |
KDS | 1TD125DGNS003 | DT-26 | 206 | 32.768k | 12.5PF |
KDS | 1TD125DHNS036 | DT-26 | 206 | 32.768k | 12.5PF |
KDS | 1TD125DHNS002 | DT-26 | 206 | 32.768k | 12.5PF |
KDS | 1TD060DHNS014 | DT-26 | 206 | 32.768k | 6.0PF |
KDS | 1TD125BHNS001 | DT-26 | 206 | 32.768k | 12.5PF |
KDS | 1TD075BHNS001 | DT-26 | 206 | 32.768k | 7.5PF |
KDS | 1TD075BHNS001 | DT-26 | 206 | 32.768k | 7.5PF |
KDS | 1TD125BFNS001 | DT-26 | 206 | 32.768k | 12.5PF |
KDS | 1TD1001HNS001 | DT-26 | 206 | 32.768k | 10.0PF |
KDS | 1TD1250HNS005 | DT-26 | 206 | 32.768k | 12.5PF |
KDS | 1TC125DFNS030 | DT-38 | 308 | 32.768k | 12.5PF |
KDS | 1TC125NFNS002 | DT-38 | 308 | 32.768k | 12.5PF |
KDS | 1TC125AFSS003 | DT-38 | 308 | 32.768k | 12.5PF |
KDS | 1TC250E65 | DT-38 | 308 | 32.768k | 12.5PF |
KDS | 1C240000AB0G | DSX321G | 3225 | 40.000M | 10PF |
KDS | 1C241600CDAA | DSX321G | 3225 | 41.6M | 10PF |
KDS | 1AJ043324C | SMD-49 | 11*4.6 | 4.332M | 12PF |
KDS | 1ZZNAE26000AB0J | DSX211SH | 2016 | 26.000M | 7PF |
KDS | 1AJ17408AAGA | SMD-49 | 11*4.6 | 17.408M | 16PF |
KDS | 1AJ250004B | SMD-49 | 11*4.6 | 25.000M | 20PF |
KDS | 1ZZCAA24000BE0B | DSX211G | 2016 | 24.000M | 10PF |
KDS | 1N227000BB0AK | DSX321G | 3225 | 27.000M | 11PF |
KDS | 1N230000AB0C | DSX321G | 3225 | 30.000M | 10PF |
KDS | 1N240000AB0J | DSX321G | 3225 | 40.000M | 15PF |
KDS | 1XSE098304AR2 | DSO321SR | 3225 | 98.304M | 3.3V |
KDS | 1AJ100005B | SMD-49 | 11*4.6 | 10.000M | 12PF |
KDS | 1ZN326000AB0A | DSX221SH | 2520 | 26.000M | 7PF |
KDS | 1AJ240006AEA | SMD-49 | 11*4.6 | 24.000M | 16PF |
KDS | 1AJ240006AK | SMD-49 | 11*4.6 | 24.000M | 16PF |
KDS | 1AJ240006BB | SMD-49 | 11*4.6 | 24.000M | 16PF |
KDS | 1AJ245765C | SMD-49 | 11*4.6 | 24.576M | 18PF |
KDS | ZC08759 | DSO211AH | 2016 | 25.000M | 3.3V |
KDS | 1AR270002GA | SMD-49 | 11*4.6 | 27.000M | 12.9PF |
KDS | 1AR304002A | SMD-49 | 11*4.6 | 30.400M | 12PF |
KDS | 1XXD16367MAA | DSB211SDN | 2016 | 16.367M | 3.3V |
KDS | ZC12467 | DSA211SDN | 2016 | 16.32M | 3.3V |
KDS | 1XXB16367MAA | DSB221SDN | 2520 | 16.367M | 2.8V |
KDS | 1XXB16369JFA | DSB221SDN | 2520 | 16.369M | 3.3V |
KDS | ZC09382 | DSA535SG | 5032 | 18.432M | 3.3V |
KDS | ZC12456 | DSB211SDN | 2016 | 16.320M | 3.3V |
KDS | 1ZNA32000BB0B | DSX221G | 2520 | 32.000M | 12PF |
KDS | ZC12965 | DSA321SDN | 3225 | 23.04M | 3.3V |
KDS | ZC13727 | DSX221SH | 2520 | 24.000M | 10PF |
KDS | 1ZNA16000AB0P | DSX221G | 2520 | 16.000M | 9PF |
KDS | X1H013000B81H | HSX531S | 5032 | 13.000M | 8PF |
KDS | X4S013000DA1H-W | HSX421S | 4025 | 13.000M | 10PF |
KDS | 1XSE009600AV | DSO321SV | 3225 | 9.6M | 3.3V |
KDS | 1XSE012000AR58 | DSO321SR | 3225 | 12.000M | 3.3V |
KDS | 1ZZNAE48000ZZ0R | DSX211SH | 2016 | 48.000M | 7PF |
KDS | 1N227000EE0L | DSX321G | 3225 | 27.000M | 9PF |
KDS | 1ZZCAA27120BB0D | DSX211G | 2016 | 27.12M | 10PF |
KDS | 1N226000AA0L | DSX321G | 3225 | 26.000M | 7.5pf |
KDS | 1N226000AA0G | DSX321G | 3225 | 26.000M | 12.5PF |
KDS | 1RAK38400CKA | DSR211STH | 2016 | 38.4M | 7pf |
KDS | 7CG03840A06 | DSR1612ATH | 1612 | 38.400M | 8PF |
KDS | 1CX40000EE1O | DSX840GA | 8045 | 40.000M | 18PF |
KDS | 1SF805E1MM | LOW PASS FILTER 1/4IN | |||
KDS | 1XSA050000AVW | DSO751SV | 7050 | 50.000M | 3.3V |
KDS | 1ZCP37400AA0H | DSX211AL | 2016 | 37.400M | |
KDS | 1ZZNAE26000AB0J | DSX211SH | 2016 | 26.000M | 7PF |
KDS | 1XSR025000AR25 | DSO751SR | 7050 | 25.000M | 3.3V |
KDS | 1AC112893EA | AT-49 | 11*4.6 | 11.2893M | 10PF |
KDS | 1AC125821EA | AT-49 | 11*4.6 | 12.58291M | 8.8PF |
KDS | 1XVD008192VB | DSV321SV | 3225 | 8.192M | 3.3V |
KDS | 1XVD024000VA | DSV321SV | 3225 | 24.000M | 3.3V |
KDS | 1AR245766AZ | SMD-49 | 11*4.6 | 24.576M | 20PF |
KDS | 1AR245766BE | SMD-49 | 11*4.6 | 24.576M | |
KDS | 1AR270002CG | SMD-49 | 11*4.6 | 27.000M | 10PF |
KDS | 1AR270002CGA | SMD-49 | 11*4.6 | 27.000M | 10PF |
KDS | 1N226000AA0E | DSX321G | 3225 | 26.000M | 8.1PF |
KDS | 1AR270002EH | SMD-49 | 11*4.6 | 27.000M | 12PF |
KDS | 1AV270002BA | SMD-49 | 11*4.6 | 27.000M | 16PF |
KDS | 1AY289002DB | AT-49 | 11*4.6 | 28.900M | 12PF |
KDS | 1C228322EE0D | DSX321G | 3225 | 28.322M | 10PF |
KDS | 1C254000CC0C | DSX321G | 3225 | 54.000M | 10PF |
KDS | 1C319200AA0A | DSX321G | 3225 | 19.200M | 8PF |
KDS | 1C338400AA0B | DSX321G | 3225 | 38.400M | 10PF |
KDS | 1C707600CC1B | DSX530GA | 5032 | 7.600M | 10PF |
KDS | 1C736864CC1A | DSX530GA | 5032 | 36.864M | 8PF |
KDS | 1CW04000KK3C | DSX151GAL | 11.8*5.5 | 4.000M | |
KDS | 1CW08192EK3A | DSX151GAL | 11.8*5.5 | 8.192M | 15PF |
KDS | 1D21407AQ3 | DSF753SAF | 7050 | 21.400M | |
KDS | 1D44818GQ1 | DSF753SBF | 7050 | 44.85M | |
KDS | 1D51610GQ1 | DSF753SBF | 7050 | 51.65M | |
KDS | 1HX12288CD1A | DSX840GA | 8045 | 12.288M | 20PF |
KDS | 1JAAL0032768BAAX | MO1532 | 32.768KHZ | ||
KDS | 1AR270002CQ | SMD-49 | 11*4.6 | 27.000M | 10PF |
KDS | 1XTW16368FEA | DSB321SCL | 3225 | 16.368M | 2.8V |
KDS | 1XVD030240VA | DSV321SV | 3225 | 30.240M | 3.3V |
KDS | 1XVD051993VB | DSV321SV | 3225 | 51.993652M | 3.3V |
KDS | 1XVD059928VA | DSV321SV | 3225 | 59.928M | 3.3V |
KDS | 1XXA20000CAA | DSA221SDN | 2520 | 20.000M | 3.3V |
KDS | 1TJL070DR1A0009 | DST1610AL | 1610 | 32.768KHz | 7PF |
KDS | 1ZN326000AB0A | DSX221SH | 2520 | 26.000M | 7PF |
KDS | 1C227000BBAH | DSX321G | 3225 | 27.000M | 11PF |
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