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Optocoupler DC-IN 4-CH Transistor DC-OUT 16-Pin SOP T/R
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TLP281-4(GB-TP,J,F by Toshiba America Electronic Components is an Optocoupler.
Optocoupler are under the broader part category of Optoelectronics.
Optoelectronic components work to detect, generate, and control light. They can essentially produce and/or react to light. Read more about Optoelectronics on our Optoelectronics part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
TLP281-4(GB-TP,J,F
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EBV Elektronik | Optocoupler DCIN 4CH Transistor DCOUT 16Pin SOP TR (Alt: TLP281-4(GB-TP,J,F) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 143 Weeks, 0 Days | EBV - 0 |
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Buy Now | |
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Vyrian | Optoelectronics | 877 |
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RFQ |
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TLP281-4(GB-TP,J,F
Toshiba America Electronic Components
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Datasheet
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TLP281-4(GB-TP,J,F
Toshiba America Electronic Components
Optocoupler DC-IN 4-CH Transistor DC-OUT 16-Pin SOP T/R
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Rohs Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | TOSHIBA CORP | |
Reach Compliance Code | compliant | |
Samacsys Manufacturer | Toshiba | |
Additional Feature | UL RECOGNIZED | |
Coll-Emtr Bkdn Voltage-Min | 80 V | |
Configuration | SEPARATE, 4 CHANNELS | |
Current Transfer Ratio-Nom | 100% | |
Dark Current-Max | 100 nA | |
Forward Current-Max | 0.05 A | |
Isolation Voltage-Max | 2500 V | |
Number of Elements | 4 | |
Operating Temperature-Max | 100 °C | |
Operating Temperature-Min | -55 °C | |
Optoelectronic Device Type | TRANSISTOR OUTPUT OPTOCOUPLER |
A good PCB layout for the TLP281-4 involves keeping the photodiode and LED pins as close as possible to minimize stray capacitance and inductance. Additionally, a ground plane under the device can help reduce noise and improve performance.
To ensure reliable operation over the full temperature range, it's essential to follow proper storage and handling procedures, avoid excessive moisture and humidity, and ensure the device is soldered correctly to prevent thermal stress.
When using the TLP281-4 in a high-frequency circuit, it's essential to consider the device's frequency response and potential for oscillation. A series resistor may be necessary to prevent oscillation, and the device's output should be properly terminated to prevent reflections.
To protect the TLP281-4 from ESD and overvoltage, it's recommended to use ESD protection devices, such as TVS diodes, and ensure that the device is operated within its recommended voltage range. Additionally, a voltage regulator can help regulate the input voltage and prevent overvoltage conditions.
When using the TLP281-4 in a high-reliability application, it's essential to consider the device's failure modes and potential for single-point failures. Redundancy, error detection, and correction mechanisms may be necessary to ensure the required level of reliability.