Datasheet > P4500LB

P4500LB

更新时间： 2024-11-13 01:21:51

品牌	Logo	应用领域
优恩 - UNSEMI		/
页数	文件大小	规格书
5页	795K
描述
Thyristor Surge Suppressors (TSS)

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数据手册

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P4500LB 数据手册

Thyristor Surge Suppressors (TSS)

P0080LB - P5000LB Series - DO-15

@10/700μS, 4KV

Description

P0080LB - P5000LB Series are designed to protect broadband

equipment such as modems, line card, CPE and DSL from

damaging over-voltage transients.

The series provides a surface mount solution that enables

equipment to comply with global regulatory standards.

Features and Benefits

Low voltage overshoot

Low on-state voltage

Does not degrade surge capability after multiple surge events

within limit

Schematic Symbol

Fails short circuit when surged in excess of ratings

Low Capacitance

Applicable Global Standards

TIA-968-A TIA-968-B

ITU K.20/21 Enhanced level

ITU K.20/21 Basic Level

GR 1089 Inter building

IEC 6100-4-5

YD/T 1082

YD/T 993

YD/T 950

Electrical Parameters

Parameter

Definition

Switching Current - maximum current required to switch to

on state

I_S

I_DRM

I_H

Leakage Current - maximum peak off-state current

measured at VDRM

I_T

Holding Current - minimum current required to maintain on

state

I_S

I_H

On-state Current - maximum rated continuous on-state

current

I_T

I_DRM

-V

Switching Voltage - maximum voltage prior to switching to

on stat

V_S

V_TV_DRM

V_S

Peak Off-state Voltage - maximum voltage that can be

applied while maintaining off state

V_DRM

V_T

On-state Voltage - maximum voltage measured at rated

on-state current

Off-state Capacitance - typical capacitance measured in

off state

C₀

-I

UN Semiconductor Co., Ltd.

www.unsemi.com.tw

@ UN Semiconductor Co., Ltd. 2013

Revision October 18, 2013

1 / 5

Specifications are subject to change without notice.

Please refer to www.unsemi.com.tw for current information.

12 3 4 5

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