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Central Semiconductor CDCLD Current Regulator Diodes

Central Semiconductor CDCLD Current Regulator Diodes are specifically designed for applications requiring constant current regulation. These diodes are designed with a unique process that maintains a constant current over a broad temperature range. The zero temperature coefficient feature eliminates the need for additional resistors to compensate for variation in the current limit that results from changes in temperature. The regulator current values range from 27.5mA to 575mA with a maximum limiting voltage (VL) ranging from 1.5V to 2V. These current regulator diodes are optimized for heat dissipation and offer nominal current regulation at low voltage input.

The CDCLD current regulator diodes are manufactured in the industry-standard DPAK surface mount package and are RoHS and REACH compliant. These current regulator diodes are operated and stored at -55°C to 150°C temperature range. Typical applications include high-intensity lighting systems, infrastructure lighting systems, LED drivers, light dimming systems, and test/measurement equipment.

Features

  • Constant current range
  • Temperature independence
  • High stability over a wide temperature range
  • Nominal current regulation at low voltage input
  • Available in bare die
  • Zero temperature coefficient
  • Eliminates the need for additional resistors
  • Active current source performance
  • Optimized for heat dissipation
  • RoHS and REACH compliant
  • High regulator currents are available
  • Industry-standard thermally efficient DPAK

Applications

  • High-intensity lighting systems
  • Infrastructure lighting systems
  • LED drivers
  • Light dimming systems
  • Test/measurement equipment

Typical Application Circuit Diagrams

Application Circuit Diagram - Central Semiconductor CDCLD Current Regulator Diodes
Application Circuit Diagram - Central Semiconductor CDCLD Current Regulator Diodes

Additional Resource

View Results ( 6 ) Page
物料编号 描述 数据表 最大调节器电流 最大极限电压 最大峰值工作电压
CDCLD120 TR13 PBFREE 稳流二极管 45V,120mA Surface mount Diode-Current Limiting Single: High Current CDCLD120 TR13 PBFREE 数据表 120 mA 2 V 45 V
CDCLD080 TR13 PBFREE 稳流二极管 50V,80mA Surface mount Diode-Current Limiting Single: High Current CDCLD080 TR13 PBFREE 数据表 80 mA 1.8 V 50 V
CDCLD200 TR13 PBFREE 稳流二极管 27V,200mA Surface mount Diode-Current Limiting Single: High Current CDCLD200 TR13 PBFREE 数据表 200 mA 2 V 27 V
CDCLD500 TR13 PBFREE 稳流二极管 10.8V,500mA Surface mount Diode-Current Limiting Single: High Current CDCLD500 TR13 PBFREE 数据表 500 mA 2 V 10.8 V
CDCLD400 TR13 PBFREE 稳流二极管 13.5V,400mA Surface mount Diode-Current Limiting Single: High Current CDCLD400 TR13 PBFREE 数据表 400 mA 2 V 13.5 V
CDCLD100 TR13 PBFREE 稳流二极管 50V,100mA Surface mount Diode-Current Limiting Single: High Current CDCLD100 TR13 PBFREE 数据表 100 mA 2 V 50 V
发布日期: 2021-10-06 | 更新日期: 2022-03-11