LLDB3 Datasheet, PDF - Alldatasheet

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LLDB3 Datasheet, PDF

Search Partnumber : Match&Start with "LLDB3" - Total : 45 ( 1/3 Page)

Manufacturer	Part #	Datasheet	Description
Taiwan Semiconductor Co...	LLDB3	171Kb/5P	150mW Bi-directional Trigger Diode
SEMTECH ELECTRONICS LTD...	LLDB3	166Kb/1P	SILICON BIDIRECTIONAL DIACS
Taiwan Semiconductor Co...	LLDB3	89Kb/2P	150mW Bi-directional Trigger Diode
Jinan Jingheng (Group) ...	LLDB3	63Kb/2P	SILICON BIDIRECTIONAL DIAC
Rectron Semiconductor	LLDB3	179Kb/4P	TRIGGER DIODES
Micro Commercial Compon...	LLDB3	314Kb/3P	SILICON BIDIRECTIONAL DIAC
Tak Cheong Electronics ...	LLDB3	330Kb/3P	LL-34 Hermetically Sealed Glass BI-directional Trigger Diode
Shanghai Shunye Electro...	LLDB3	179Kb/2P	SILICON BIDIRECTIONAL DIAC V2.22
AiT Semiconductor Inc.	LLDB3	586Kb/6P	ZENER DIODES 150mW BI-DIRECTIONAL TRIGGER DIODE REV1.0
Formosa MS	LLDB3	410Kb/4P	DIAC
Diotech Company.	LLDB3	1Mb/3P	BIDIRECTIONAL TRIGGER DIODE
Olitech Electronics Co....	LLDB3	295Kb/2P	Glass Case MiniMELF
Diode Semiconductor Kor...	LLDB3	481Kb/2P	SILICON BIDIRECTIONAL DIACS
SUNMATE electronic Co.,...	LLDB3	298Kb/2P	SILICON BIDIRECTIONAL DIAC
Jinan Jing Heng Electro...	LLDB3	50Kb/2P	SILICON BIDIRECTIONAL DIAC
EIC discrete Semiconduc...	LLDB3	98Kb/1P	SILICON BI-DIRECTIONAL DIACS Rev. 00:November 12, 2009
Zibo Seno Electronic En...	LLDB3	362Kb/2P	SILICON BIDIRECTIONAL DIACS
Dongguan City Niuhang E...	LLDB3	2Mb/5P	SILICON BIDIRECTIONAL DIAC
Jinan Jingheng (Group) ...	LLDB3	50Kb/2P	SILICON BIDIRECTIONAL DIAC
Micro Commercial Compon...	LLDB3	384Kb/3P	SILICON BIDIRECTIONAL DIAC

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Brief Description of LLDB3

The LLDB3 is a designation typically used for a silicon bidirectional DIAC (Diode for Alternating Current). A DIAC is a two-terminal device that conducts current bidirectionally when the voltage across it exceeds a certain threshold.

Here are some general specifications for the LLDB3 silicon bidirectional DIAC (specifically, the Littlefuse LLDB3 series DIAC):

Voltage Breakover (VBO): Typically around 28 volts
Maximum Peak Pulse Current (IPP): Typically around 2 amperes
Breakover Voltage Range: Typically from 22 volts to 32 volts
Package Type: Typically DO-214 (a surface mount package, also known as SMB or SMC)

Equivalent for LLDB3

LLDB3 is a bi-directional trigger diode, also known as a SIDAC (Silicon Diode for Alternating Current) or a DIAC (Diode for Alternating Current). These diodes are commonly used in electronic circuits as voltage reference or control elements, particularly in AC circuits.

If you are looking for a replacement for LLDB3, which is a bi-directional trigger diode, you can consider the following alternatives:

DB3 - This is a common bi-directional trigger diode with a voltage range of 28V to 32V. It has similar electrical characteristics to the LLDB3 and is available in a through-hole package.

SMD DB3 - This is a surface mount version of the DB3 bi-directional trigger diode with a voltage range of 28V to 32V. It is suitable for small form-factor applications.

SIDACs - You can also consider using a SIDAC as a replacement for the LLDB3. SIDACs have higher breakover voltage and are suitable for high-voltage applications.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.

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