瞬態(tài)電壓抑制二極管(Transient Voltage Suppressor)簡(jiǎn)稱(chēng) TVS,是一種利用二極管雪崩擊穿原理制成的突波吸收保護(hù)器件,使用時(shí)并聯(lián)在電路中。當(dāng) TVS 管兩端經(jīng)受瞬間的高能量沖擊時(shí),它能以極高的速度(納秒級(jí))使其阻抗驟然降低,同時(shí)吸收一個(gè)大電流,將其兩端間的電壓箝位在一定的數(shù)值上,從而確保后面的電路元件免受瞬態(tài)高能量的沖擊而損壞。TVS 在數(shù)碼產(chǎn)品、汽車(chē)工業(yè)、通信和智能控制系統(tǒng)等領(lǐng)域都有廣泛應(yīng)用。
? 鉗位型零器件,反應(yīng)速度達(dá)納秒等級(jí)
? 瞬態(tài)功率 PPP 從 200W 到 30kW不等
? 反向截止電壓 VRWM 從 3.3V 到 600V 或更高,也可以為客戶(hù)需求定制不同要求參數(shù)規(guī)格
型號(hào) | 封裝 | 極性 | VR_Typ(V) | IR_Max(μA) | VBR_Min(V) | VBR_Max(V) | PPP_Max-(W) | VC_Max-(V) | @ IPP-10/1000μs(A) | 替代友商型號(hào) | 備注 | 庫(kù)存 |
SMC | Bi-Polar | 85 | 1 | 94.4 | 104 | 1500 | 137 | 11 | 充足 | |||
SMC | Uni-Polar | 85 | 1 | 94.4 | 104 | 1500 | 137 | 11 | 充足 | |||
SMC | Bi-Polar | 78 | 1 | 86.7 | 95.8 | 1500 | 126 | 11.9 | 充足 | |||
SMC | Uni-Polar | 78 | 1 | 86.7 | 95.8 | 1500 | 126 | 11.9 | 充足 | |||
SMC | Bi-Polar | 75 | 1 | 83.3 | 92.1 | 1500 | 121 | 12.4 | 充足 | |||
SMC | Uni-Polar | 75 | 1 | 83.3 | 92.1 | 1500 | 121 | 12.4 | 充足 | |||
SMC | Bi-Polar | 70 | 1 | 77.8 | 86 | 1500 | 113 | 13.3 | 充足 | |||
SMC | Uni-Polar | 70 | 1 | 77.8 | 86 | 1500 | 113 | 13.3 | 充足 | |||
SMC | Bi-Polar | 64 | 1 | 71.1 | 78.6 | 1500 | 103 | 14.6 | 充足 | |||
SMC | Uni-Polar | 64 | 1 | 71.1 | 78.6 | 1500 | 103 | 14.6 | 充足 | |||
SMC | Bi-Polar | 60 | 1 | 66.7 | 73.7 | 1500 | 96.8 | 15.5 | 充足 | |||
SMC | Uni-Polar | 60 | 1 | 66.7 | 73.7 | 1500 | 96.8 | 15.5 | 充足 | |||
SMC | Bi-Polar | 58 | 1 | 64.4 | 71.2 | 1500 | 93.6 | 16.1 | 充足 | |||
SMC | Uni-Polar | 58 | 1 | 64.4 | 71.2 | 1500 | 93.6 | 16.1 | 充足 | |||
SMC | Bi-Polar | 54 | 1 | 60 | 66.3 | 1500 | 87.1 | 17.2 | 充足 | |||
SMC | Uni-Polar | 54 | 1 | 60 | 66.3 | 1500 | 87.1 | 17.2 | 充足 | |||
SMC | Bi-Polar | 51 | 1 | 56.7 | 62.7 | 1500 | 82.4 | 18.2 | 充足 | |||
SMC | Uni-Polar | 51 | 1 | 56.7 | 62.7 | 1500 | 82.4 | 18.2 | 充足 | |||
SMC | Bi-Polar | 48 | 1 | 53.3 | 58.9 | 1500 | 77.4 | 19.4 | 充足 | |||
SMC | Uni-Polar | 48 | 1 | 53.3 | 58.9 | 1500 | 77.4 | 19.4 | 充足 |
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