Part Number: CMHZ4099

Function: 6.8V, Low Noise Zener Diode

Package: SOD-123 Type ( SURFACE MOUNT )

Manufacturer: Central Semiconductor

Image:

 

Description

This is 6.8V, Zener Diode, Rectifier.

The CENTRAL SEMICONDUCTOR CMHZ4099 Series types are high quality Silicon Zener Diodes designed for low leakage, low current and low noise applications.

Features

1. LOW NOISE SILICON ZENER DIODE 6.8 VOLTS THRU 47 VOLTS 500mW, 5% TOLERANCE

Absolute maximum ratings

1. Power Dissipation: Pd = 500 mW

2.. Operating and Storage Temperature: Tj, Tsg = -65 ~ +150°C

 

Other data sheets are available within the file:

CMHZ4100, CMHZ4101, CMHZ4102, CMHZ4103

 

CMHZ4099 Datasheet PDF Download

Part Number: DRD5940H55

Function : Rectifier Diode ( VRRM 5500V, IF(AV) 5940A )

Package outline type code: H

Manufacturer: DYNEX ( www.dynexsemi.com )

Image

Description

The DRD5940H55 is 5500V, 5940A, Diode.

A recovery diode is a type of diode that is used in power electronics circuits to control the flyback voltage that is generated when a switch (such as a transistor or thyristor) is turned off. The flyback voltage is a high-frequency, high-voltage spike that occurs when the energy stored in the inductive load is rapidly dissipated as the switch is turned off.

The recovery diode is connected in parallel with the inductive load and is designed to conduct current as soon as the switch is turned off, effectively short-circuiting the flyback voltage and preventing it from damaging the switch or other components in the circuit. The diode will then cease conducting as the flyback voltage decays, allowing the switch to turn on again.

Features

1. Double Side Cooling
2. High Surge Capability

 

KEY PARAMETERS

1. Peak repetitive peak reverse voltage : VRRM = 5500V
2. Average forward current : IF(AV) 5940A
3. Peak forward current : IFSM = 93600A

 

Voltage Ratings

Official Homepage: https://www.dynexsemi.com/

Other data sheets are available within the file:

DRD5940H52, DRD5940H50, DRD5940H48, DRD5940H46

DRD5940H55 Datasheet PDF

 

Related articles across the web

• OEMsecrets.com – Electronic Component Suppliers Price Comparison Search Engine
• Blog Post: The dangers of deep snap-back ESD circuit-protection diodes
• 13005A Datasheet – High Voltage NPN Transistor – ST