P0720SA-L

Features

Product name: Discharge tube lightning protection tube

Product model: P0720SA-L

product description:

Circuit Protection's SiBar thyristor surge protection devices are designed to help protect sensitive telecommunication equipment from the hazards caused by lightning, power contact, and power induction. These devices have a high electrical surge capability to help protect against transient faults and a high off-state impedance, rendering them virtually transparent during normal system operation.

SiBar thyristor surge protectors are designed to assist telecommunication and computer telephony equipment in meeting the applicable requirements and industry specifications.

Features:

1.RoHS compliant

2.Bidirectional crowbar transient voltage protection

3.Broad voltage range 65V – 320V

4.Low capacitance 12pF – 20pF @ 50V

5.High off-state impedance

6.Low on-state voltage

7.High surge capability

8.Short-circuit failure mode

9.Surface-mount technology

10.DO-214AA SMB package

11.10 x 1000μs 50A surge rating

12.Helps equipment comply with TIA-968, Telcordia GR-1089, IEC61000-4-5, ITU K.20/21/45

main application:

1. Modems

2.Set top boxes

3.Fax machines

4.POS systems

5.Phones, answering machines

6.Analog and digital linecards (xDSL, T1/E1, ISDN...)

7.PBX systems

8.Other customer premise and central office network equipment requiring protection

product advantages:

1.Helps provide protection for sensitive telecom electronic equipment

2.Lower capacitance

3.Low leakage current

4.Low power dissipation

5.Fast, reliable operation

6.No wear-out mechanisms

7.Helps designers meet worldwide telecom standards

8.Helps reduce warranty and service costs

9.Easy installation

10.Helps improve power efficiency of equipment

Product parameters:

VDM Max =65V

VBO Max=88V

IH Min=150V

VT Max=4mA

C1 (Typ) @50VDC Bias=20pF

C2 (Typ) @ 2VDC Bias=40pF

Off-State Current @ VDM=5μA

Package:

DO-2144AA