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TPCS8212 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
TPCS8212TOSHIBA350Yes

TPCS8212** is a **photocoupler (optoisolator)** manufactured by **Toshiba**.

The TPCS8212 is a photocoupler (optoisolator) manufactured by Toshiba. Below are its key specifications, descriptions, and features:

Specifications:

  • Type: Phototransistor Output Optocoupler
  • Isolation Voltage: 5000 Vrms (min)
  • Collector-Emitter Voltage (VCEO): 80 V (max)
  • Collector Current (IC): 50 mA (max)
  • Current Transfer Ratio (CTR): 50% (min) at IF = 5 mA
  • Input Forward Current (IF): 50 mA (max)
  • Forward Voltage (VF): 1.25 V (typ) at IF = 10 mA
  • Response Time (tPLH / tPHL): 4 μs / 3 μs (typ)
  • Operating Temperature Range: -55°C to +110°C
  • Package: DIP-4 (4-pin Dual Inline Package)

Descriptions:

  • The TPCS8212 is designed for signal isolation in electronic circuits, providing electrical separation between input and output.
  • It consists of an infrared LED (input side) and a phototransistor (output side) in a single package.
  • Suitable for high-speed switching and noise immunity applications.

Features:

  • High isolation voltage (5000 Vrms) for safety and reliability.
  • Fast response time (microsecond range) for efficient signal transmission.
  • Compact DIP-4 package for easy PCB mounting.
  • Wide operating temperature range (-55°C to +110°C) for industrial use.
  • High current transfer ratio (CTR) for improved efficiency.

This optocoupler is commonly used in power supplies, industrial controls, and communication interfaces where electrical isolation is required.

(Note: Always refer to the official Toshiba datasheet for detailed technical information.)

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