Datasheet > LSP1800AJR-S

LSP1800AJR-S

更新时间： 2024-09-16 21:05:11

品牌	Logo	应用领域
伯恩斯 - BOURNS		/
页数	文件大小	规格书
3页	277K
描述
Silicon Surge Protector,

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中文翻译

获取价格

技术参数
数据手册

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LSP1800AJR-S 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	ECCN代码：	EAR99
Factory Lead Time：	12 weeks	风险等级：	1.74
峰值回流温度（摄氏度）：	NOT SPECIFIED	处于峰值回流温度下的最长时间：	NOT SPECIFIED
触发设备类型：	SILICON SURGE PROTECTOR	Base Number Matches：	1

LSP1800AJR-S 数据手册

Features

Applications

■ LED streetlights

■ LCD backlighting

■ Display lighting

■ Fast switching

■ Automatic reset

■ SMA package

■ Suitable for industrial lighting environments ■ Intrinsically safe lighting

■ RoHS compliant*

LSPxxxxAJR Series LED Shunt Protector

General Information

Bourns LSP Series protectors are electronic shunts that provide a current bypass

when an LED element in an LED series string fails open circuit. This ensures the

remaining string of LEDs will continue to function. There are many cases where high

reliability of the LED lighting must be maintained, such as LCD backlighting, transport

lighting, avionics, intrinsically safe and low maintenance lighting.

Anode

LSPxx00

Control

Circuit

The LSPxxxAJR Series is available in surface mount package DO-214AC (SMA) size

format.

Cathode

Absolute Maximum Ratings (@ T = 25 °C Unless Otherwise Noted)

Rating

Symbol

Value

Unit

LSP0600

LSP0900

LSP1300

LSP1800

Repetitive peak off-state voltage

DRM

Average on-state current (Note 1)

Operating junction temperature

Storage temperature

-40 to +150

-65 to +150

260

°C

Lead temperature, soldering (10 s)

Notes:

1. Using 75 mm x 75 mm 4-Layer PCB (EIA/JESD51-7).

Electrical Characteristics (@ T = 25 °C Unless Otherwise Noted)

Parameter

Test Conditions

= V

Min.

Nom.

Max.

Unit

µA

Repetitive peak off-state current

DRM

LSP0600

LSP0900

LSP1300

LSP1800

dv/dt = 750 V/ms,

= 300

Breakover voltage

(BO)

SOURCE

Holding current

Breakover current

On-state voltage

= 1 A, di/dt = 30 mA/ms

di/dt = 0.8 A/ms

= 1 A

1.2

Thermal Characteristics (@ T = 25 °C Unless Otherwise Noted)

Parameter

Test Conditions

Min.

Nom.

Max.

Unit

EIA/JESD51-3 PCB, I = 350 mA,

Junction to free air thermal resistance

230

°C/W

T = 25 °C

EIA/JESD51-7, 75 mm x 75 mm 4-Layer

Junction to free air thermal resistance

°C/W

PCB, I = 1.0 A, T = 25 °C

JANUARY 2012 – REVISED FEBRUARY 2012

*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.

Speciﬁcations are subject to change without notice.

Customers should verify actual device performance in their speciﬁc applications.

12 3

中文翻译

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与LSP1800AJR-S相关器件

型号	品牌	获取价格	描述	数据表
LSP1800BJR-S	BOURNS	获取价格	LED Shunt Protector
LSP18-28-500	TRUMPOWER	获取价格	14 Watt Constant Current AC/DC LED Drivers
LSP18-28-600	TRUMPOWER	获取价格	14 Watt Constant Current AC/DC LED Drivers
LSP18-46-350	TRUMPOWER	获取价格	14 Watt Constant Current AC/DC LED Drivers
LSP1A	HONEYWELL	获取价格	Snap Acting/Limit Switch, SPDT, Momentary, 240VDC, Screw Terminal, Side Rotary Actuator, P
LSP1-A-005	DIALIGHT	获取价格	Single Color LED Display Cluster, Amber
LSP1-A-015	DIALIGHT	获取价格	Single Color LED Display Cluster, Amber
LSP1-A-025	DIALIGHT	获取价格	Single Color LED Display Cluster, Amber
LSP1A-1C	HONEYWELL	获取价格	Snap Acting/Limit Switch, SPDT, Momentary, 240VDC, Screw Terminal, Side Rotary Actuator, P
LSP1A-1D	HONEYWELL	获取价格	Snap Acting/Limit Switch, SPDT, Momentary, 240VDC, Screw Terminal, Side Rotary Actuator, P

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