AMAZING晶炎科技電子系統的電源分類，可以分成芯片級電源和系統級電源。芯片級電源即為給芯片供電電源，其電壓 範圍一般不超過5V，例如常規數字信號電平為3.3V和5V，芯片級主流供電電壓為3.3V和5V。AMAZING晶炎科技隨著高速信號在廣泛使用，所需更低的信號電壓以減少功耗和電壓擺動產生的EMI問題，所以主流的高速接口芯片核心電壓都要小於3.3V，如2.5V，1.8V，1.2V甚至更低。而對應芯片級電源的TVS可統稱為低壓TVS，其工作電壓 ≦5V。相反系統級電源電壓一般>5V，主要為電源管理芯片供應輸入電源，如常見的電源電壓有9V，12V，24V 等，輸入電源通過DCDC等電源芯片降壓至芯片級電源。AMAZING晶炎科技如圖2，晶焱AZ4系列為高壓TVS系列，其工作電壓可達100V。如下圖3所示，為晶焱部分高壓TVS常用型號。AMAZING晶炎科技TVS保护元件ESD（静电防护）

AMAZING晶炎科技TVS保护元件（AZ1，高速信号）：

AZ1013-02N/AZ1013-04C/AZ1013-04F/AZ1013-08F/AZ1015-02N/AZ1015-02S/AZ101S-02F/AZ1023-02F/AZ1023-04F/AZ1043-04F/AZ1043-08F/AZ1045-02F/AZ1045-04F/AZ1045-04QU/AZ1045-04SU/AZ1045-08F/AZ1065-06F/AZ1065-06Q/AZ1083-08F/AZ108S-06F/AZ1135-04S/AZ1143-04F/AZ1165-06Q/AZ1213-04F/AZ1243-04F/AZ128S-08F/AZ1345-04F/AZ1365-06F/AZ1385-06F/AZ1513-04S/AZ1515-04S/AZ1603-01L/AZ1605-01L/AZ1613-01L/AZ1615-01L/AZ1743-04F/AZ174S-04F/AZ1923-04F/AZ1943-04F

AMAZING晶炎科技TVS保护元件（AZ2，转台低速型号）：

AZ2013-04C/AZ2013-05C/AZ2013-05R/AZ2015-01H/AZ2015-02S/AZ2015-05R/AZ2025-01H/AZ2025-02S/AZ2025-04R/AZ2025-04S/AZ2113-04F/AZ2115-04C/AZ2115-04SN1/AZ2115-05C/AZ2115-05F/AZ2115-05S/AZ2215-01L/AZ2225-01L

AMAZING晶炎科技TVS保护元件（AZ3，过载保护）：

AZ3003-01G/AZ3005-01G/AZ3025-04F/AZ3028-04P/AZ3028-08P/AZ3103-01F/AZ3105-01F/AZ3105-04P/AZ3125-08F/AZ3128-04P/AZ3133-04F/AZ3133-08F/AZ3203-01F/AZ3205-01F/AZ3233-02F/AZ3405-01F/AZ3505-01F/AZ3603-01F/AZ3705-01F

AMAZING晶炎科技TVS保护元件（AZ5，小封装）：

AZ5A23-01F/AZ5A25-02R/AZ5A75-01F/AZ5A83-01B/AZ5A85-01B/AZ5B8S-01F/AZ5C23-01B/AZ5013-01F/AZ5013-01H/AZ5015-01F/AZ5015-01H/AZ5123-01F/AZ5123-01H/AZ5123-02F/AZ5123-02S/AZ5125-01H/AZ5125-02F/AZ5125-02S/AZ5213-02F/AZ5215-01F/AZ5313-02F/AZ5315-02F/AZ5325-01F/AZ5413-01F/AZ5423-01F/AZ5425-01F/AZ5425-04F/AZ5425-08F/AZ5525-01F/AZ5725-01F/AZ5815-01F/AZ5825-01F/AZ5925-01F/AZ5926-02F

AMAZING晶炎科技TVS保护元件（AZ6，低压）：

AZ6112-01F/AZ6118-01F/AZ6225-01F/AZ6425-01F/AZ6425-01G

AMAZING晶炎科技TVS保护元件（AZ9，汽车）：

AZ9113-04S/AZ9115-04S/AZ9143-04F/AZ9143-08F/AZ9153-04S/AZ9305-01G/AZ9313-01F/AZ9315-01F/AZ9407-01H/AZ9408-01G/AZ9412-01G/AZ9412-01H/AZ9424-01F/AZ9424-01H/AZ9436-01G/AZ9513-01F/AZ9523-01F/AZ9525-01H/AZ9565-01F/AZ9585-01F/AZ9625-01F/AZ9707-01F/AZ9712-01F/AZ9808-01F/AZ9812-01F/AZ9817-01F/AZ9C98-08F

AMAZING晶炎科技TVS保护元件（AZC，定制）：

AZC002-02N/AZC002-04S/AZC015-04C/AZC015-04F/AZC099-04S/AZC199-02S/AZC199-04C/AZC199-04S/AZC199-04SC/AZC209-07P/AZC299-02R/AZC299-02S/AZC398-04C/AZC398-08F/AZC399-04C/AZC399-04S

Switch（模拟讯号规格的切换器）

AMAZING晶炎科技TVS保护元件模拟开关（AZAW）：

AZAW1210C/AZAW2110S/AZAW2110T/AZAW2210F/AZAW2211F/AZAW2213F/AZAW2215F/AZAW2216F/AZAW2411P/AZAW2412P/AZAW2412T/AZAW2413T/AZAW4210F/AZAW4213P/AZAW501F/AZAW7211F

RS485 / RS232

AMAZING晶炎科技TVS保护元件接口IC（AZRS）：

AZCAN1040T/AZRS213SS/AZRS3072/AZRS3078/AZRS3082/AZRS3088/AZRS3243TS/AZRS485/AZRS485E/AZRS485N/AZRS5485/AZRS5485E/AZRS5485N/AZ5123-01H SOD-523 /AZ5125-02S SOT23-3L/AZC199-04S SOT23-6L