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Teledyne Relays LS Solid-State SIP Relays

Teledyne Relays LS Solid-State SIP Relays facilitate heat sinking by providing an interface surface. Teledyne LS Solid-State SIP Relays are designed with 16A, 25A, and 50A thyristors and can switch loads with high starting currents. The nominal switched currents depend on the size of the heat sink and are limited by the cross-section of the tracks of the printed circuit (mainly, 25A/30A). The relays use a direct-bonded copper substrate for thermal efficiency, thermal stress performance, and long-life expectancy. The series is UL recognized and ideal for use in motor control and lamp control applications.

Features

  • Industry-standard package
  • Designed for external heat-sink attachment
  • Over-sized thyristor ratings
  • Direct-copper bonding technology

Applications

  • Motor control
    • Pumps
    • Reversing
    • Integration of relays in terminal boxes
  • Lamp control
    • Infrared drying
    • Traffic lights
    • Theater lighting

Specifications

  • 4VDC to 14VDC input voltage range
  • 6.5mADC to 30mADC input current range
  • 440Ω typical input resistance
  • 600V or 1200V peak voltage
  • 160A to 1000A maximum surge current rating
  • 10Hz to 440Hz operating frequency
  • -40°C to +80°C operating temperature range
  • 4000Vrms input-output isolation
  • 3300Vrms output-case isolation

Block Diagram

Block Diagram - Teledyne Relays LS Solid-State SIP Relays
發佈日期: 2021-01-27 | 更新日期: 2022-03-11