Description

PLEDxUSxA open LED protectors provide an electronic

switching shunt path when an LED in an LED string fails as

an open circuit. This ensures that the remaining string of

LEDs will continue to function if a single LED does not.

The components is designed to enable higher reliability

in indoor LED lighting applications such as advertisement

lighting and other applications.

This series is compatible with one, two and three watt

LEDs that have a nominal 3V forward characteristic and

is available in an SMB surface mount package. The DO-

214AA (SMB) low profile package is ideal for dense board

applications.

Features & Benefits

• Ideal for protecting high

brightness LED with

high operating current at

specified condition.

• Fast switching

• Reverse Battery/Power

Protection

• Low profile, small foot

print standard DO-214AA

package

• Compatible with industrial

lighting environments

• IEC 61000-4-2 ESD 30kV

(Air), 30kV (Contact)

• ESD protection of data

lines in accordance with

IEC 61000-4-2 (IEC801-2)

• Compatible with PWM

frequencies up to 30 kHz

• RoHS compliant and

halogen-free

• Pb-free E3 means 2nd level

interconnect is Pb-free

and the terminal finish

material is tin(Sn) (IPC/

JEDEC J-STD-609A.01)

• Recognized to UL 497B

as an Isolated Loop Circuit

Protector

PLED9US3A属于电路保护 > 照明保护。力特公司制造生产的PLED9US3A照明保护采用 LED 分流或浪涌保护技术的照明保护器件专门设计用来在过流、过压或反接的情况下保护 LED 和其他照明电路。这些器件可根据工作电压范围、钳位电压和安装类型（包括底座安装、自由悬挂、支座、螺丝或表面贴装）进行选择。