长电TVS二极管

TVS二极管也叫瞬态（瞬变）电压抑制二极管，当电路中突然出现一个反向的高能量冲击时，其阻抗会瞬间降低，变成通导状态，允许大电流通过，但是把电压降低到其预定的水平，保护电路中其它电子元器件收到损坏。TVS二极管分为单向TVS二极管和双向TVS二极管。 瞬变二极管的主要参数：1、击穿电压；2、最大反向电流；3、最大反向电压；4、最大钳位电压；5、最大功率；6、电容值；7、漏电流； 在选购TVS二极管时还要注意一下几点：1、若TVS二极管有可能受到来自两个方向的冲击时，要选用双向TVS二极管，反之选用单向。2、TVS的钳位电压要低于被保护元器件的最高承受电压。3、在正常工作时，TVS二极管最好不要保持被击穿状态。长电TVS二极管型号表：TVS二极管PDVRWMMinMaxIRITVCIPP封装形式(mW)(V)(uA)(mA)(V)(A)CESD12VAP1213.316.511249SOT-23CESD12VCP1213.316.511249SOT-23CESD12VD31213.316.511249SOD-323CESD12VD51214.116.511249SOD-523CESD12VD71213.516.511249SOD-723CESD3V3AP3.355.91011316SOT-23CESD3V3D33.355.91011316SOD-323CESD3V3D53.355.90.0811316SOD-523CESD3V3D73.355.92.51139SOD-723CESD5V0AP56.27.31011313SOT-23CESD5V0D156.27.3111313SOD-123CESD5V0D356.27.31011313SOD-323CESD5V0D556.27.30.0811313SOD-523CESD5V0D756.27.3111313SOD-723CESD5V0D9＊56811158SOD-923CESD5V0J4567.251125SOT-353CESD5V0K5567.251125SOT-363CESD5V0L4567.251125SOT-553CESD5V0M5567.251125SOT-563CESD7V0D577.58.70.03115.110SOD-523CESD7V0D777.58.71115.110SOD-723CESDB5V0AT355.88.811158SOT-323CESDB5V0D355.88.811158SOD-323CESDB5V0D555.88.811148SOD-523CESDBLC5V0AP55.880.11105SOT-23CESDBLC5V0D355.87.80.11105SOD-323CESDBLC5V0D555.87.80.11105SOD-523CESDBLC5V0D7＊55.87.80.11105SOD-723CESDBLC5V0D955.87.80.11105SOD-923CESDLC3V0J435.35.91182.5SOT-353CESDLC3V0L435.35.91182.5SOT-553CESDLC5V0AT715056.17.20.11112SOT-723CESDLC5V0G356.17.20.0551112.5SOT-143CESDLC5V0J4567.211112.5SOT-353CESDLC5V0K556.27.211132.5SOT-363CESDLC5V0L4567.211112.5SOT-553CESDLC5V0M556.27.211132.5SOT-563DTESD12VLED021213.516.511259WBFBP-02C(1.0×0.6×0.5)DTESD3V3LED023.355.9111316WBFBP-02C(1.0×0.6×0.5)DTESD5V0LED0256.27.3111313WBFBP-02C(1.0×0.6×0.5)DTESD7V0LED0277.58.71115.110WBFBP-02C(1.0×0.6×0.5)DTESDB5V0LED0255.88.811158WBFBP-02C(1.0×0.6×0.5)DTESDBLC5V0LED0255.880.11105WBFBP-02C(1.0×0.6×0.5)ESD12VK41213.316.511249SOT-23-6LESDBKU3V0D3-34620115.819SOD-323ESDBKV5V0D3＊568112730SOD-323ESDBL3V3F1-3.3460.41107WBFBP-02C(1.0×0.6×0.5)ESDBL5V0AE155.880.11105DFNWB0.6X0.3-2L-BESDBL5V0F2-55.880.1112.55WBFBP-03EESDBL5V0Y155.880.11104WBFBP-02C-A(1.0×0.6×0.5)ESDBP5V0D3＊568112530SOD-323ESDBVD5V0AE155.6811134DFNWB0.6X0.3-2L-BESDBVD5V0D5-55.6811134SOD-523ESDBVD5V0F155.6811134WBFBP-02C(1.0×0.6×0.5)ESDBVD5V0F255.6811134WBFBP-03EESDBVD5V0Y1-55.6811134WBFBP-02C-A(1.0×0.6×0.5)ESDLJ12VD9-1213.316.511252SOD-923ESDLJ12VY1-1213.316.511252WBFBP-02C-A(1.0×0.6×0.5)ESDU5V0AG4B-56-11202.5DFNWB2.5×1-10L-B(P0.50T0.50/0.60)ESDU5V0C2-56-11253.5SOT-23ESDU5V0D955.49.411101SOD-923ESDU5V0F155.49.411101WBFBP-02C(1.0×0.6×0.5)ESDU5V0G35611253.5SOT-143ESDU5V0H4-56.58.811255SOT-23-6LESDU5V0K4-56.58.811255SOT-363ESDU5V0N25611253.5SOT-563ESDU5V0N4-56.58.811255SOT-563ESDU5V0Y1-55.49.411101WBFBP-02C-A(1.0×0.6×0.5)手 机：13929253003 王小姐Q Q：2365818764电 话：0769-89917065传 真：0769-82616686办公地址：东莞市塘厦大道北552号3H创客中心312电子邮箱：goodonecn@163.com