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參數(shù)資料
| 型號(hào)： | CMZ20 |
| 廠商： | Toshiba Corporation |
| 英文描述： | Constant Voltage Regulation Transient Suppressors |
| 中文描述： | 恒定電壓調(diào)節(jié)瞬態(tài)抑制器 |
| 文件頁(yè)數(shù)： | 3/5頁(yè) |
| 文件大?。?/td> | 181K |
| 代理商： | CMZ20 |
CMZ12~CMZ53
2006-11-09
3
Handling Precaution
1) The absolute maximum ratings denote the absolute maximum ratings, which are rated values and must not be
exceeded during operation, even for an instant. The following are the general derating methods that we
recommend when you design a circuit with a device.
P
: We recommend that the worst case power dissipation be no greater than 50% of the
absolute maximum rating of power dissipation. Carry out adequate heat design.
P
RSM
: We recommend that a device be used within the recommended area in thefigure,
P
RSM
-tw.
T
j
: Derate this rating when using a device in order to ensure high reliability.
We recommend that the device be used at a T
j
of below 120°C.
2) Thermal resistance between junction and ambient fluctuates depending on the device’s mounting condition.
When using a device, design a circuit board and a soldering land size to match the appropriate thermal
resistance value.
3) Please refer to the Rectifiers databook for further information.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CMZ20(TE12L,Q) | 功能描述:穩(wěn)壓二極管 Diode Zener 20V 2W RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數(shù):0.075 % / K 齊納電流: 功率耗散:3 W 最大反向漏泄電流:3 uA 最大齊納阻抗:7 Ohms 最大工作溫度:+ 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel |
| CMZ20(TE12L,Q,M) | 功能描述:穩(wěn)壓二極管 20V 2W M-FLAT RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數(shù):0.075 % / K 齊納電流: 功率耗散:3 W 最大反向漏泄電流:3 uA 最大齊納阻抗:7 Ohms 最大工作溫度:+ 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel |
| CMZ22 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Constant Voltage Regulation Transient Suppressors |
| CMZ22(TE12L,Q) | 功能描述:穩(wěn)壓二極管 Diode Zener 22V 2W RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數(shù):0.075 % / K 齊納電流: 功率耗散:3 W 最大反向漏泄電流:3 uA 最大齊納阻抗:7 Ohms 最大工作溫度:+ 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel |
| CMZ22(TE12L,Q,M) | 功能描述:穩(wěn)壓二極管 22V 2W M-FLAT RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數(shù):0.075 % / K 齊納電流: 功率耗散:3 W 最大反向漏泄電流:3 uA 最大齊納阻抗:7 Ohms 最大工作溫度:+ 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel |
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