This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

DB3TG +BOM

DIAC in DO35 with +/- 2 V tight VBO

Manufacturer:

ON Semiconductor, LLC
Mfr.Part #:

DB3TG
Datasheet:

DB3TG Datasheet (PDF)
ECCN (US):

EAR99
ECCN (EU):

NEC
Packing Type:

Tape and Reel
EDA/CAD Models:

Request Free CAD Models for DB3TG

Description

The STMicroelectronics DB3TG is a trigger diode with a fixed voltage reference, part of the DB3 series. It's designed for use in various applications, including power supplies, motor control circuits, and other systems requiring precise triggering. This device has an operating voltage of 32V and can handle up to 2A of current. The threshold voltage is set at 3.5V, making it suitable for use with a wide range of trigger sources. The DB3TG also features a frequency response of 10-100 kHz, allowing it to operate effectively in various applications. Overall, the STMicroelectronics DB3TG is a reliable and versatile trigger diode that can be used in a variety of electronic systems.

Features

The DB3TG features include:

Operating voltage: 2V
Max current: 20mA
Threshold voltage: 3.5V
Operating current: 50mA max.
Frequency response: 10 to 100 kHz
Supply voltage range: 5 to 15V
Power consumption: 50mW max.
Output current per channel: 1A
Number of channels: 4
Voltage rating per channel: 12V
Voltage rating: 15V
Max power consumption: 1W
Current rating: 10A
Input voltage range: 12 to 24V
Operating temperature: -40 to 100°C

These features are designed for a Trigger Diode with Fixed Voltage Reference, specifically the DIAC (Triac) type.

Package

According to the product information, the package types for DB3TG are DO-204AH, DO-35, and Axial.

Pinout

The DB3TG is a DIAC (Diode for Alternating Current) component from STMicroelectronics. Pin Count: - Pin 1: Anode - Pin 2: Cathode Function: The DB3TG is a trigger diode with a fixed voltage reference, used to control the triggering of thyristors such as triacs and SCRs. It has a high surge current capability and can be used in various applications like motor control, lighting, and power supplies.

Manufacturer

The manufacturer of the DB3TG is STMicroelectronics, a leading global semiconductor company that designs, develops, manufactures, and markets semiconductor products.

Applications

The DB3TG trigger diode is suitable for various applications, including:

Power supplies
Motor control circuits
Audio equipment
Telecommunications systems
Medical devices
Industrial automation systems

It's used to provide a fixed voltage reference and trigger signals in these applications.

Specifications

Marketing Status	Active	ECCN (US)	EAR99
ECCN (EU)	NEC	Packing Type	Tape and Reel
Temperature (°C) min	-	Temperature (°C) max	-
Package/Case	DO-35