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SMP-0SCMC Datasheet Trisil for telecommunication equipment protection

Manufacturer: STMicroelectronics

General Description

The devices in the SMP-0SCMC series are micro capacitance Trisils designed to protect broadband telecommunication equipment such as DSL modems, subscriber gateways and DSLAMs from lightning surges and power faults.

Trisils are not subject to aging and provide a failsafe mode in short circuit for a better protection.

They are used to help equipment to meet main standards such as UL60950, IEC950 / CSA C22.2and UL1459.

Overview

SMP-0SCMC Trisil™ for telecommunication equipment protection.

Key Features

  • Bidirectional crowbar protection.
  • Repetitive peak pulse current (Tamb -40 °C to +85 °C).
  • IPP = 100 A (10/1000 µs).
  • IPP = 200 A (5/310 µs).
  • IPP = 500 A (2/10 µs).
  • Breakdown voltage: from 72 V to 310 V.
  • Operating Tj max: 150 °C.
  • Micro capacitance technology.
  • JEDEC registered package outline Complies with the following standards.
  • Telcordia GR-1089.
  • ITU-T K20/21/45 enhanced level.
  • TIA-968.
  • YD/T 950 / 993 / 1082.
  • IEC 6.