美隆電子有限公司

Mayloon Electronic Co., Ltd.,

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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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Mayloon Electronic Company Limited Mayloon Lighting Company Limited

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Newsflash

消防照明

消防照明


 

繄急後備照明     Emergency  LED Tube

消防照明

[消防安全(商業處所)條例] (572),消防處在一般例行檢查時, 會要求商舖、,商業寫字樓或廠房,於每個獨立佔用房間內,安裝符合規定的應急照明燈,以便在電力中斷時,提供應急走火逃生照明。

本公司提供的後備LED照明燈(10W/22W),符合香港消防處之獨立應急照明系統的標準規定,設有後備應急電池,可於電力供應中斷時,立即啟動照明。

其它的應急照明還包括有燈泡型(E27-12W),在斷電情況下可維持3小時的照明電力。可當一般家居燈泡使用,照常可控 關燈/熄燈。安裝在工商大廈,酒店或住宅走廊,你就不必再擔心摸黑找路了。

An Emergency Lighting System shall be installed within each separately occupied rooms located

within the individual units of the building so as to provide emergency illumination in the event of a power failure

The Automatic Emergency Light is designed to provide standby but instant lighting at the very moment when sudden power failure occurs

And it will remain at stand by state again once the main supply is resumed.

項目/型號

HL-2FT-10W

HL-4FT-22W

尺寸:

G13-T8-600*26mm

G13-T8-1200*26mm

電壓:

AC110-220V 50/60Hz

AC110-220V 50/60Hz

後備電池:

Lithium (鋰電池)

Lithium (鋰電池)

充電時間:

10小時

10小時

放電:

2小時

2小時

照明光通亮(有電)

900lm

2000lm

照明光通亮(停電)

100lm

200lm

驗證:

符合消防條件

符合消防條件