LT450A: 产品描述Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 450V; 产品类别电路保护; 文件大小108KB，共2页; 制造商Littelfuse; 官网地址http://www.littelfuse.com

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LT450A概述

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 450V

LT450A规格参数

参数名称	属性值
Product Attribute	Attribute Value
制造商 Manufacturer	Littelfuse
产品种类 Product Category	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors
RoHS	Details
Peak Pulse Current	400 A
DC Sparkover	450 V
Number of Electrodes	2 Electrode
端接类型 Termination Style	Axial
Failsafe Protection Y/N	Failsafe Not Protected
直径 Diameter	8 mm
长度 Length	6 mm
最小工作温度 Minimum Operating Temperature	- 40 C
最大工作温度 Maximum Operating Temperature	+ 150 C
系列 Packaging	Cut Tape
系列 Packaging	MouseReel
系列 Packaging	Reel
技术 Technology	Gas Discharge Tubes
类型 Type	2 Electrode Gas Discharge Tube
安装风格 Mounting Style	Through Hole
NumOfPackaging	3
工厂包装数量 Factory Pack Quantity	1000

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Switching Gas Discharge Tubes

Gas Plasma Voltage Dependent Switches

RoHS

LT Series

The LT Series is a 2-terminal bi-directional, voltage triggered

switch is designed for ignition circuits used in high pressure HID

lighting. Switching voltages for the devices are fixed depending

on the part number selected. The gas plasma trigger technology

offers very fast switching speeds, resulting in significantly better

di/dt values when compared to silicon based SIDAC devices.

Due to the high switching voltage of the devices, step-up

transformer sizes and specifications can be reduced saving

cost, size and weight.

Features

•

RoHS

compliant

•

Ceramic chamber for ultimate reliability.

•

Very high switching speed once switching voltage has

been reached, resulting in high di/dt to be generated

enabling the best performance to be extracted from

ignition transformers.

•

Tape and reel to EIA 481-1

Applications

•

For switching stored electrical energy (such as capacitive

discharge) at predetermined voltages.

•

Designed for ignition circuits used in high pressure

HID lighting.

LT xxx SM

+0.20

- 0.20

+0.20

- 0.20

60.0

LTxxx A

Dimensions in mm

ORDERING INFORMATION

LT 800

Mechanical Specifications:

Weight (ballast ciruit only):

1.42g (0.049oz.)

Materials:

Electrode Base: Copper alloy

Device Marking:

Electrode Plating material: Bright Sn

Body: Ceramic

Littelfuse ‘LF’ marking, voltage and

product code (red print)

VBO

Package Type

Packaging

A= Axial lead, tape and Reel

SM= Surface Mount

316

w w w. l i t t e l f u s e . c o m

LT450A相似产品对比

	LT450A	LT800C	LT350A	LT600C	LT600A	LT800SM	LT600SM	LT350C
描述	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 450V	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors LT TRIGGER TUBE 800V CORE	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350V	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 600V	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 600V	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors LT TRIGGER TUBE 800V SMD	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 600V	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350V
Product Attribute	Attribute Value	Attribute Value	Attribute Value	Attribute Value	Attribute Value	Attribute Value	Attribute Value	Attribute Value
制造商 Manufacturer	Littelfuse	Littelfuse	Littelfuse	Littelfuse	Littelfuse	Littelfuse	Littelfuse	Littelfuse
产品种类 Product Category	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors
RoHS	Details	Details	Details	Details	Details	Details	Details	Details
Peak Pulse Current	400 A	400 A	400 A	400 A	400 A	400 A	400 A	400 A
DC Sparkover	450 V	800 V	350 V	600 V	600 V	800 V	600 V	350 V
Number of Electrodes	2 Electrode	2 Electrode	2 Electrode	2 Electrode	2 Electrode	2 Electrode	2 Electrode	2 Electrode
端接类型 Termination Style	Axial	SMD/SMT	Axial	SMD/SMT	Axial	SMD/SMT	SMD/SMT	SMD/SMT
Failsafe Protection Y/N	Failsafe Not Protected	Failsafe Not Protected	Failsafe Not Protected	Failsafe Not Protected	Failsafe Not Protected	Failsafe Not Protected	Failsafe Not Protected	Failsafe Not Protected
技术 Technology	Gas Discharge Tubes	Gas Discharge Tubes	Gas Discharge Tubes	Gas Discharge Tubes	Gas Discharge Tubes	Gas Discharge Tubes	Gas Discharge Tubes	Gas Discharge Tubes
类型 Type	2 Electrode Gas Discharge Tube	2 Electrode Gas Discharge Tube	2 Electrode Gas Discharge Tube	2 Electrode Gas Discharge Tube	2 Electrode Gas Discharge Tube	2 Electrode Gas Discharge Tube	2 Electrode Gas Discharge Tube	2 Electrode Gas Discharge Tube
安装风格 Mounting Style	Through Hole	SMD/SMT	Through Hole	SMD/SMT	Through Hole	SMD/SMT	SMD/SMT	SMD/SMT
工厂包装数量 Factory Pack Quantity	1000	1000	1000	1000	1000	700	700	1000
直径 Diameter	8 mm	-	8 mm	-	8 mm	8 mm	8 mm	-
长度 Length	6 mm	-	6 mm	6 mm	6 mm	6 mm	6 mm	6 mm
最小工作温度 Minimum Operating Temperature	- 40 C	-	-	- 40 C	- 40 C	- 40 C	- 40 C	- 40 C
最大工作温度 Maximum Operating Temperature	+ 150 C	-	-	+ 150 C	+ 150 C	+ 150 C	+ 150 C	+ 150 C
系列 Packaging	Reel	Bulk	Reel	Bulk	Reel	Tray	Tray	Bulk

LT450A

LT450A在线购买

LT450A概述

LT450A规格参数

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LT450A相似产品对比

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