- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for TLP222A
- Part Number TLP222A
- Manufacturer Toshiba
- Pin Count 4
- Part Category Phototransistor
- Package Category Dual-In-Line Packages
- Footprint Name Dual-In-Line Packages - 11-5B2S_2021
- Released Date Apr 13, 2022
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
TLP222A Details
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Manufacturer Part Number:
TLP222A
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Rohs Code:
Yes
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Part Life Cycle Code:
End Of Life
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Package Description:
DIP-4
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HTS Code:
8541.40.95.00
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Manufacturer:
Toshiba America Electronic Components
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YTEOL:
0.4
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Additional Feature:
UL RECOGNIZED
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Configuration:
SINGLE WITH BUILT-IN DIODE
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Control Current:
0.005 A
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Control Voltage:
1 V
TLP222A Frequently Asked Questions (FAQs)
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The recommended operating temperature range for the TLP222A is -40°C to 100°C. However, it's essential to note that the device's performance may degrade at extreme temperatures, and the maximum junction temperature should not exceed 125°C.
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To ensure proper biasing, make sure to provide a sufficient voltage supply to the LED (typically 1.2V to 1.5V) and maintain a minimum current of 1mA to 5mA through the LED. Additionally, ensure the output transistor is properly biased with a suitable collector-emitter voltage and current.
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The TLP222A has a maximum allowable isolation voltage of 5000Vrms for 1 minute, which is sufficient for most industrial and commercial applications. However, it's essential to ensure the device is used within its specified ratings to maintain isolation and prevent electrical shock or damage.
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While the TLP222A is primarily designed for low-frequency applications, it can be used in high-frequency applications up to 100 kHz. However, the device's performance may degrade at higher frequencies due to the internal capacitance and inductance. It's recommended to evaluate the device's performance in your specific application and consider using a high-frequency optocoupler if necessary.
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The TLP222A has a human body model (HBM) ESD rating of 2 kV and a machine model (MM) ESD rating of 200 V. To prevent ESD damage, handle the device with ESD-protective equipment, such as wrist straps and mats, and follow proper handling and storage procedures.
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TLP222A Overview
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