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150V瞬变TVS二极管 单向5.0SMDJ150A 双向5.0SMDJ150CA

发表日期:2022-04-22浏览:109

过压保护器件之一瞬变TVS二极管,是一种高效限压型保护器件,反应速度快(PS级)、瞬态功率大、钳位电压易控制、击穿电压偏差小、小体积、高可靠性,广泛应用于汽车电子、智能家居、照明、仪器仪表、消费电子、办公用品、医疗器械、新能源领域等等。在10/1000us下,瞬变TVS二极管功率能从200W做到30000W,甚至更高;工作电压低至3.3V,高达600V,甚至更高;封装多样,有贴片和直插之分。那么,工作电压150V,功率5000W,SMC封装的瞬变TVS二极管,有哪些型号呢?

5.0SMDJ150A参数.png

查看东沃电子瞬变TVS二极管产品选型手册可知,能满足“工作电压150V、功率5000W、SMC封装”这三个条件的瞬变TVS二极管型号有:5.0SMDJ150A、5.0SMDJ150CA,其参数详情如下:

最小击穿电压Breakdown Voltage:167.00V
最大击穿电压Breakdown Voltage:185.00V
最大反向电流Maximum Reverse Leakage:5uA
工作电压Working Peak Reverse Voltage:150.00V
峰值脉冲电流Maximum Reverse Surge Current:20.58A
最大钳位电压Maximum Clamping Voltage:243.00V
峰值脉冲功率Peak Pulse Power:5000W
封装Package:SMC (DO-214AB)
丝印标识Marking Code:5PHM (5.0SMDJ150A), 5BHM (5.0SMDJ150CA)

通过对比发现,瞬变TVS二极管5.0SMDJ150A和5.0SMDJ150CA区别在于前者是单向,后者是双向,在应用方面也有差异,其它参数都是一样的。一般而言,在直流电路中,选用单向瞬变TVS二极管,在交流电路中,选用双向瞬变TVS二极管,具体的话,建议咨询东沃电子产品工程师:136 7581 6901(微信同号)朱工

150V瞬变二极管.jpg

单向TVS管5.0SMDJ150A和双向TVS管5.0SMDJ150CA属于5.0SMDJ系列型号之一,该系列下型号还有:

1)单向瞬变TVS二极管:5.0SMDJ11A、5.0SMDJ12A、5.0SMDJ13A、5.0SMDJ14A、5.0SMDJ15A、5.0SMDJ16A、5.0SMDJ17A、5.0SMDJ18A、5.0SMDJ19A、5.0SMDJ20A、5.0SMDJ22A、5.0SMDJ24A、5.0SMDJ26A、5.0SMDJ28A、5.0SMDJ30A、5.0SMDJ33A、5.0SMDJ36A、5.0SMDJ40A、5.0SMDJ43A、5.0SMDJ45A、5.0SMDJ48A、5.0SMDJ51A、5.0SMDJ54A、5.0SMDJ58A、5.0SMDJ60A、5.0SMDJ64A、5.0SMDJ70A、5.0SMDJ75A、5.0SMDJ78A、5.0SMDJ80A、5.0SMDJ85A、5.0SMDJ90A、5.0SMDJ100A、5.0SMDJ110A、5.0SMDJ120A、5.0SMDJ130A、5.0SMDJ140A、5.0SMDJ150A、5.0SMDJ160A、5.0SMDJ170A、5.0SMDJ180A、5.0SMDJ190A、5.0SMDJ200A、5.0SMDJ220A、5.0SMDJ250A、5.0SMDJ300A、5.0SMDJ350A、5.0SMDJ400A、5.0SMDJ440A;

双向瞬变TVS二极管:5.0SMDJ11CA、5.0SMDJ12CA、5.0SMDJ13CA、5.0SMDJ14CA、5.0SMDJ15CA、5.0SMDJ16CA、5.0SMDJ17CA、5.0SMDJ18CA、5.0SMDJ19CA、5.0SMDJ20CA、5.0SMDJ22CA、5.0SMDJ24CA、5.0SMDJ26CA、5.0SMDJ28CA、5.0SMDJ30CA、5.0SMDJ33CA、5.0SMDJ36CA、5.0SMDJ40CA、5.0SMDJ43CA、5.0SMDJ45CA、5.0SMDJ48CA、5.0SMDJ51CA、5.0SMDJ54CA、5.0SMDJ58CA、5.0SMDJ60CA、5.0SMDJ64CA、5.0SMDJ70CA、5.0SMDJ75CA、5.0SMDJ78CA、5.0SMDJ80CA、5.0SMDJ85CA、5.0SMDJ90CA、5.0SMDJ100CA、5.0SMDJ110CA、5.0SMDJ120CA、5.0SMDJ130CA、5.0SMDJ140CA、5.0SMDJ150CA、5.0SMDJ160CA、5.0SMDJ170CA、5.0SMDJ180CA、5.0SMDJ190CA、5.0SMDJ200CA、5.0SMDJ220CA、5.0SMDJ250CA、5.0SMDJ300CA、5.0SMDJ350CA、5.0SMDJ400CA、5.0SMDJ440CA;

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