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TVS Diode 400W 180V-440V

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瞬態電壓抑制二極體 (TVS)

400W Surface Mount Transient Voltage Suppressor

PDF File TVS A4SMCJ180 - A4SMCJ400V

 

 

SINLOON® TVS 瞬態電壓抑制二極管 A4SMCJ180 - A4SMCJ440CA
Voltage : 180V - 440V 400W Surface Mount Transient Voltage Suppressor
Maximum Ratings and Electrical Characteristics @TA=25 unless otherwise specified
CHARACTERISTIC Symbol Value Unit
Peak Pulse Power Dissipation 10/1000μS Waveform (note 1,2) Figure 3. PPPM 400 Min. W
Peak pulse current on 10/1000μS Waveform (note 1) Figure 4. IPPM Table 1 A
Peak forward surge current (note 3) IFSM 40 A
Steady state power dissipation (note 4) PM(AV) 1.0 W
Typical thermal resistance, Junction to lead (note 6) RθJL 30 ℃/W
120 ℃/W
Operating and Storage Temperature Range Tj, TSTG. -65~+150
Note: 1. Non-repetitive current pulse per Figure 4 and derated above T A =25 per Figure 1.
2. Mounted on 5.0mm2 copper pad to each terminal.
3. 8.3ms single half sine-wave cycle = 4 pulses per minutes maximum.
4. Lead temperature at 75.
5. Peak pulse power waveform is 10/1000μS.
6. Mounted on minimum recommended pad layout.
特性:
1. 高效能保護器件;  2. 吸收反瞬態脈衝;   3. 瞬態功率大;  4. 漏電流低轚穿電壓徧小;  5. 電路異常反應快.
符號說明:
電容 (CCP) ;   漏電流 (IR) ;  轚穿電壓 (VBR);  最大箝位電壓 (VC) ;  最大反向工作電壓 (VRWM);
反向脈衝峰值功率 (Pppm) ;   最大向反向脈衝峰值電流 (Ippm)

最近更新在 週日, 21 二月 2016 00:33  
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Newsflash

電阻與電壓

產品應用    電阻 與 電壓

環境溫度55℃,濕度65%,電阻兩端鐵帽電極的距離1mm,
可以承受1KV的脈衝高壓. 
在各類電阻系列中,只有玻璃釉高壓電阻和高壓脈衝電阻可以做到這一要求
例如圖 : P = 5mm 時,可承受的脈衝高壓可達 5KV. 
即在本產品規格書裡只有玻璃高壓電阻(MG)和脈衝高壓電阻(SUR)可以满足要求.
                 

電阻