ESD Protection Diode

ESD Protection Diode Diodes mainly used for electrostatic discharge (ESD) countermeasures. Protects integrated circuits, etc. from high-voltage ESD intrusion from USB cables, etc. ESD diodes absorb abnormal voltages from interfaces, external terminals, etc., preventing circuit failures and protecting equipment. Suitable for absorbing and suppressing static electricity or short pulse voltages.ESD diodes are a simple, low-cost method of protecting electronic equipment from unavoidable electrostatic discharge at common contact points such as ports and buttons.General purpose ESD protectionHornby offers reliable system level Electrostatic Discharge (ESD) and Electromagnetic Interference (EMI) circuit protection solutions to meet stringent requirements.Hornby ESD protection diodes offer low clamp voltage, low capacitance and low leakage current to protect your system interconnections from external ESD threats. 

TVS

Zener Diode

Zener Diode ManufacturerZener diodes are made from glass passivated chips and are assembled in highly reliable, rugged hermetically sealed housing structures. They have high mechanical strength and are stable under harsh environmental conditions.Zener diodes are critical for voltage regulation and circuit protectionThese diodes are key components in many electronic circuits due to their unique voltage regulation capabilities. They are mainly used for voltage regulation, reference and stabilisation. When this type of diode is reverse biased, it exhibits controlled breakdown, allowing current to maintain the voltage across the diode at a level close to the Zener voltage.ApplicationZener diodes are used in a variety of applications such as voltage clamp applications, solar photovoltaic systems, switching power supplies, rectifiers, detectors, motor drives, and more.

DIAC

High Voltage Diode

High Voltage DiodeHigh voltage diodes are designed for high voltage applications. There are several types of high voltage diodes, usually depending on their construction.  High voltage diode has the following advantages1) low leakage current, high surge, high resistance to current inrush2) High reverse voltage, low forward current and avalanche breakdown protection.3) Fast response, high efficiency and ultra-fast recovery time.4) High heat resistance, PN junction temperature up to 175°CApplicationDiode assemblies are used for high voltage and high current applications, for example:Induction heatingPower suppliesInverters