MCT2ESR2VM
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Fairchild Semiconductor MCT2ESR2VM

Manufacturer No:
MCT2ESR2VM
Manufacturer:
Fairchild Semiconductor
Package:
Bulk
Description:
TRANSISTOR OUTPUT OPTOCOUPLER, 7
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The MCT2ESR2VM is a general-purpose phototransistor optocoupler produced by Fairchild Semiconductor, now part of onsemi. This component consists of a gallium arsenide infrared emitting diode driving a silicon phototransistor, packaged in a 6-pin surface-mount device (SMD) with a lead bend configuration. It is designed to provide electrical isolation between the input and output circuits, making it suitable for various applications requiring high voltage isolation and reliable signal transfer.

Key Specifications

ParameterValueUnit
Input-Output Isolation Voltage4170VACRMS (1 minute)
Maximum Working Insulation Voltage850Vpeak
Storage Temperature-40 to +125°C
Operating Temperature-40 to +100°C
Lead Solder Temperature260 (for 10 seconds)°C
Total Device Power Dissipation at 25°C250mW
Input Forward Voltage (IF = 10 mA)1.18 - 1.50V
Collector-Emitter Voltage30V
Current Transfer Ratio (CTR) at IF = 10 mA, VCE = 10 V20% (typical)%

Key Features

  • High Isolation Voltage: Up to 4170 VACRMS for 1 minute and 850 Vpeak working insulation voltage.
  • UL and IEC Recognized: Compliant with UL1577 and DIN EN/IEC60747-5-5 standards.
  • Pb-Free Device: Environmentally friendly, lead-free packaging.
  • Wide Operating Temperature Range: From -40°C to +100°C.
  • Low Power Dissipation: Total device power dissipation of 250 mW at 25°C.
  • Fast Switching Times: Turn-on and turn-off times as low as 2 microseconds.

Applications

  • Power Supply Regulators: Used to isolate and control power supply circuits.
  • Digital Logic Inputs: Suitable for interfacing digital logic circuits with high voltage signals.
  • Microprocessor Inputs: Provides isolation for microprocessor inputs, ensuring reliable and safe data transfer.

Q & A

  1. What is the MCT2ESR2VM used for? The MCT2ESR2VM is used for electrical isolation and signal transfer in various applications, including power supply regulators, digital logic inputs, and microprocessor inputs.
  2. What is the maximum working insulation voltage of the MCT2ESR2VM? The maximum working insulation voltage is 850 Vpeak.
  3. What are the operating temperature ranges for the MCT2ESR2VM? The operating temperature range is from -40°C to +100°C.
  4. Is the MCT2ESR2VM Pb-free? Yes, the MCT2ESR2VM is a Pb-free device.
  5. What is the typical current transfer ratio (CTR) of the MCT2ESR2VM? The typical CTR at IF = 10 mA and VCE = 10 V is 20%.
  6. What are the turn-on and turn-off times for the MCT2ESR2VM? The turn-on and turn-off times are as low as 2 microseconds.
  7. What standards does the MCT2ESR2VM comply with? It complies with UL1577 and DIN EN/IEC60747-5-5 standards.
  8. What is the maximum forward current for the LED in the MCT2ESR2VM? The maximum forward current for the LED is 60 mA.
  9. What is the collector-emitter voltage rating for the MCT2ESR2VM? The collector-emitter voltage rating is 30 V.
  10. How is the MCT2ESR2VM packaged? It is packaged in a 6-pin SMD with a lead bend configuration.

Product Attributes

Number of Channels:1
Voltage - Isolation:7500Vpk
Current Transfer Ratio (Min):20% @ 10mA
Current Transfer Ratio (Max):- 
Turn On / Turn Off Time (Typ):2µs, 2µs
Rise / Fall Time (Typ):2µs, 1.5µs
Input Type:DC
Output Type:Transistor with Base
Voltage - Output (Max):30V
Current - Output / Channel:50mA
Voltage - Forward (Vf) (Typ):1.25V
Current - DC Forward (If) (Max):60 mA
Vce Saturation (Max):400mV
Operating Temperature:-40°C ~ 100°C
Mounting Type:Surface Mount
Package / Case:6-SMD, Gull Wing
Supplier Device Package:6-SMD
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In Stock

$0.27
1,801

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TRANSISTOR OUTPUT OPTOCOUPLER, 7