DW03D-B-S 雙向ESD二極管參數 3.3V SOD-323
發表(biao)日期:2022-10-31瀏覽:993
通(tong)信(xin)端口(kou)靜(jing)電(dian)(dian)防護,常(chang)常(chang)需要用到低電(dian)(dian)壓ESD保(bao)護器件,比如2.8V、3.3V、5V、6V等(deng)(deng)等(deng)(deng),比如ESD二(er)極管(guan)熱銷(xiao)型號(hao)之一:DW03D-B-S。關于DW03D-B-S這顆ESD二(er)極管(guan),很(hen)多電(dian)(dian)子工程師(shi)或(huo)采(cai)購都知(zhi)道,這顆物料出自(zi)靜(jing)電(dian)(dian)保(bao)護器件品牌東沃電(dian)(dian)子(DOWOSEMI)。查閱東沃電(dian)(dian)子ESD-DW03D-B-S Datasheet可(ke)知(zhi):
1)ESD二極管(guan)DW03D-B-S特性(xing)
√ 保護一條I/O或電源線√ 低箝位電壓
√ 低泄漏電流
√ IEC 61000-4-2 (ESD) ±30kV (air), ±30kV (contact)
√ IEC 61000-4-4 (EFT) 40A (5/50ns)
√ IEC 61000-4-5 (Lightning) 30A (8/20μs)
√ 通過無鉛認證
2)ESD二極管(guan)DW03D-B-S參數
·峰值脈沖功率(tp=8/20μs):450W·工作電壓:3.3V
·擊穿電壓:4V
·鉗位電壓:15V
·峰值脈沖電流:30A
·漏電流:200nA
·結電容:37pF
·封裝形式:SOD-323
·絲印標識:03B
3)ESD二(er)極管DW03D-B-S應(ying)用
√ Laptop Computers√ Cellular Phones
√ Digital Cameras
√ Personal Digital Assistants (PDAs)
關于ESD二極管“DW03D-B-S”特性、參數、應用,就分享到這兒了,想了解更多有關DW03D-B-S現貨、交期、價格、樣品等方面的信息,可直接咨詢東沃電子產品工程師:136 7581 6901(微信同號)朱工