制造商: onsemi
产品种类: ESD保护二极管/TVS二极管
极性: Unidirectional
通道数量: 1 Channel
工作电压: 25 V
端接类型: SMD/SMT
钳位电压: 34 V
击穿电压: 31.2 V
封装 / 箱体: MLP-6
Ipp - 峰值脉冲电流: 800 mA
Cd - 二极管电容 : 2440 pF
Vesd - 静电放电电压触点: 8 kV
Vesd - 静电放电电压气隙: 15 kV
产品类型: ESD Suppressors
最小工作温度: 0 C
最大工作温度: + 150 C
系列: FR014H5JZ
封装: Reel
封装: Cut Tape
封装: MouseReel
商标: onsemi / Fairchild
3000
子类别: TVS Diodes / ESD Suppression Diodes
单位重量: 200 mg
FR014H5JZ Description Reverse bias is an increasingly common fault event that may be generated by user error, improperly installed batteries, automotive environments, erroneous connections to third−party chargers, negative “hot plug” transients, inductive transients, and readily available negatively biased rouge USB chargers. onsemi circuit protection is proud to offer a new type of reverse bias protection devices. The FR devices are low resistance, series switches that, in the event of a reverse bias condition, shut off power and block the negative voltage to help protect downstream circuits. The FR devices are optimized for the application to offer best in class reverse bias protection and voltage capabilities while minimizing size, series voltage drop, and normal operating power consumption. In the event of a reverse bias application, FR014H5JZ devices effectively provide a full voltage block and can easily protect −0.3 V rated silicon. From a power perspective, in normal bias, a 14 m FR device in a 1.5 A application will generate only 21 mV of voltage drop or 32 mW of power loss. In reverse bias, FR devices dissipate less then 20 W in a 16 V reverse bias event. This type of performance is not possible with a diode solution. Benefits extend beyond the device. Due to low power dissipation, not only is the device small, but heat sinking requirements and cost can be minimized as well. Features • Up to −30 V Reverse−Bias Protection • Nano Seconds of Reverse−Bias Blocking Response Time • +32 V 24−Hour “Withstand” Rating • 14 m Typical Series Resistance at 5 V • Integrated TVS Over Voltage Suppression • MLP 3.3 x 3.3 Package Size • USB Tested and Compatible • This Device is Pb−Free, Halide Free and is RoHS Compliant Applications • USB 1.0, 2.0 and 3.0 Devices • USB Charging • Mobile Devices • Mobile Medical • POS Systems • Toys