在非常大的反向偏压下,超过峰值反向电压(PIV),会发生称为反向击穿的过程,这会导致电流大幅增加,这通常会永久损坏设备。 雪崩二极管是专门为这种方式设计的。 在齐纳二极管中,峰值反向电压(PIV) 的概念不适用。 齐纳二极管包含一个重掺杂的 p-n 结,允许电子从 p 型材料的价带隧穿到 n 型材料的导带,这样反向电压...
Bicolor, depends on the polarity + Info Tri-colour light emitting diode - LED Magnetically sensitive diode Vacuum tube diode + Info Triode PNPN + Info NPN breakdown diode PNP breakdown diode Bridge Rectifier Symbols Graetz bridge / Diode bridge ...
2. Diode symbol - the key to electronic functionality The symbol of a diode is an iconic one in the world of electronics. It represents the basic function and properties of this versatile component. The diode symbol consists of a triangle connected to a horizontal line. The triangle shows ...
- Polarity: Symbol marked on body - Mounting position: Any Applications : - General purpose use in AC/DC bridge full wave rectification, for SMPS, lighting ballaster, adapter, etc. Technical Data : Package 2GBJ VRRM(V) 600 IO(A) 4 IFSM(A) 135 VF(V) 1.05 IR(uA) 5 AEC-Q101 ...
If only one polarity of an alternating current is used to produce a pulsating direct current, the process is called half-wave rectification. When both polarities are used, producing a continuous train of pulses, the process is called full-wave rectification. Diodes are used in half- and full...
This is not a load switch as, even when it is disabled (/Enable=hi), the load is always fed from the input via an internal forward-biased silicon diode from input to output – hence the diode symbol in the typical application circuit diagram (left– a wired-O...
Polarity Symbol Marked on Body Mounting Position Any Features1 Glass Passivated Chip Features2 Low Forward Voltage Drop Features3 Ideal for Printed Circuit Board Features4 High Surge Current Capability Rated Value <25°c Capacitive Load Derate Current by 20% Transport Package Plastic Packag...
Polarity: Polarity symbol marking on body. Weight:0.094gram Company Profile Kunshan Huateng Electronics Co., Ltd. was established in 2002, headquartered in Kunshan, Suzhou. Specializing in electronic components distribution and supporting services for 16 years. In 2018, the total annua...
When the reversed polarity voltage almost equals the Zener voltage, the electric field in the depletion portion is such strong that it pulls out the electrons from their valance shells. The outermost shell electron that gets enough power from the field will break out from the effect of the moth...
Set your multimeter to the voltage testing mode. This mode is usually indicated by a symbol that looks like a V with a straight line next to it. Connect the black test lead to the COM port and the red test lead to the VΩ port on the multimeter. ...