贴片SOD323封装的低漏电流TVS TPA323HL系列成功应用于车载摄像头模组上

时间： 2024-01-29 来源：电安科技

技术问答

电安科技推出的SOD323封装的低漏电流的TVS TPA323HL系列，其广泛用于供电系统的电子产品的电源端和信号端的浪涌保护和静电保护上。其属于硅基本产品，采用小型化SOD323封装，可以保护1路电源或1路信号线。脉冲功率350W（8/20u波形），Vrwm电压为5-36V，工作温度为-50~125℃，具有卓越的钳位能力，反向漏电流小，脉冲功率高等特点。IEC61000-4-2标准的静电防护能力为空气±25KV，接触±25KV。符合RoHS和卤素环保要求和AEC-Q101车规要求。

以下是其在华东知名汽车客户摄像头模组电路中的应用，其中TPA323HL05C用在NTC线路到主控IC的IO口的ESD防护上。TPA3223HL15C用在模组的LED驱动线路的ESD防护上。目前产品已经大量在出货。

TPA323HL系列 TVS外观：

TPA323HL系列 TVS主要参数信息：

TPA323HL系列 TVS封装信息：

TPA323HL系列 TVS订购信息：

产品应用：

储能BMS

工业控制

电源产品

汽车电子

消费电子

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