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SMP80MC-270 - TELECOM EQUIPMENT PROTECTION TRISIL

General Description

The SMP80MC-270 is a micro capacitance transient surge arrestor designed for the protection of high debit rate communication equipment.

Its micro capacitance avoids any distortion of the signal and is compatible with digital line cards (xDSL, T1/E1, ISDN).

Key Features

  • s s s s s s s Bidirectional crowbar protection Voltage: 270V Low VBO / VR ratio Micro capacitance 15pF typ @ 50V Low leakage current : IR = 2µA max Holding current: IH = 150 mA min Repetitive peak pulse current : IPP = 80 A (10/1000µs) SMB (JEDEC DO-214AA) MAIN.

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® SMP80MC-270 TELECOM EQUIPMENT PROTECTION: TRISIL™ FEATURES s s s s s s s Bidirectional crowbar protection Voltage: 270V Low VBO / VR ratio Micro capacitance 15pF typ @ 50V Low leakage current : IR = 2µA max Holding current: IH = 150 mA min Repetitive peak pulse current : IPP = 80 A (10/1000µs) SMB (JEDEC DO-214AA) MAIN APPLICATIONS Any sensitive equipment requiring protection against lightning strikes and power crossing: Analog and digital line cards (xDSL, T1/ E1, ISDN...) Terminals (phone, fax, modem...) and central office equipment s s SCHEMATIC DIAGRAM DESCRIPTION The SMP80MC-270 is a micro capacitance transient surge arrestor designed for the protection of high debit rate communication equipment.