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Vishay Optocoupler Through Hole 4-Pin DIP , 1 Channel, 50mA Input, 5.3kVrms Isolation Voltage, 400V Solid State VOR1142B4
Specifications
| Country of Origin | Malaysia |
|---|---|
| Brand | Vishay |
| Model | VOR1142B4 |
| Mount Type | Through Hole |
| Series | VOR1142 |
| Maximum Operating Temperature | 100°C |
| Package Type | DIP |
| Minimum Operating Temperature | -40°C |
| Maximum input current | 50mA |
| Number Of Channels | 1 |
| Maximum Forward Voltage | 1.5V |
| Number of Pins | 4 |
| Typical Rise Time | 0.13ms |
| Typical Fall Time | 0.05ms |
Key Features
- Input side features a high efficient GaAlAs IRED enabling low forward current.
- Output side includes high performance MOSFET switches with low on resistance (RON).
- Switches support both DC and AC signals with isolation voltage up to 5.3kVrms.
- Typical rise time is 0.13ms and fall time is 0.05ms ensuring rapid response.
- Operating temperature range from -40°C to 100°C allows use in harsh environments.
- Complies with UL1577 and DIN EN 60747-5-5 (VDE 0884-5) standards ensuring reliability.
- Compact 4-pin DIP package ideal for through hole mounting on PCB.
- Maximum forward voltage is 1.5V with maximum input current of 50mA.
Product Description
Vishay VOR1142B4 is a high-performance optocoupler featuring a through hole 4-pin DIP package, designed as a 400 V single channel normally open optically isolated solid-state relay (SPST - 1 form A). It employs a hybrid architecture that achieves fast switching times along with a wide operating ambient temperature range from -40°C to 100°C.
The input side incorporates a highly efficient Gallium Aluminium Arsenide (GaAlAs) Infrared Emitting Diode (IRED) which enables a low forward current of 50mA. The output side uses high-performance MOSFET switches that offer a low RON value, capable of switching both alternating current (AC) and direct current (DC) signals, with a robust isolation voltage rated at 5.3kVrms.
This device is suitable for various industrial applications including telecommunications switching, metering, and security equipment due to its fast response (typical rise time 0.13ms and fall time 0.05ms) and reliability. It is certified to meet UL1577 and DIN EN 60747-5-5 (VDE 0884-5) standards, ensuring compliance for demanding environments.
The compact 4-pin DIP form factor supports through hole mounting for firm PCB integration, with a maximum forward voltage of 1.5V on the input and a maximum input current of 50mA, optimizing efficiency.
Input side features a high efficient GaAlAs IRED enabling low forward current. Output side includes high performance MOSFET switches with low on resistance (RON). Switches support both DC and AC signals with isolation voltage up to 5.3kVrms.
Typical rise time is 0.13ms and fall time is 0.05ms ensuring rapid response. Operating temperature range from -40°C to 100°C allows use in harsh environments. Complies with UL1577 and DIN EN 60747-5-5 (VDE 0884-5) standards ensuring reliability.
Compact 4-pin DIP package ideal for through hole mounting on PCB. Maximum forward voltage is 1.5V with maximum input current of 50mA.
This Optocoupler is dependable for use in industrial, telecommunications, security, and metering equipment, bringing efficient and reliable optical isolation and signal switching capability.
Explore the Electronics & Electricals category on EnvMart for Vishay components and more industrial solid-state relays.
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Frequently Asked Questions
The maximum isolation voltage of the Vishay VOR1142B4 optocoupler is 5.3kVrms.
This model operates within a temperature range of -40°C to 100°C, making it suitable for harsh environments.
The maximum input current for this optocoupler is 50mA.
It comes in a compact 4-pin DIP package designed for through hole mounting on PCBs.
The typical rise time is 0.13ms and the fall time is 0.05ms, ensuring rapid response.
This optocoupler complies with UL1577 and DIN EN 60747-5-5 (VDE 0884-5) standards, ensuring reliability.
It can switch both direct current (DC) and alternating current (AC) signals.
The maximum forward voltage for the input side of this model is 1.5V.
This optocoupler features a single channel (1 channel) design.
The input side features a high-efficient Gallium Aluminium Arsenide (GaAlAs) Infrared Emitting Diode (IRED).
It is suitable for various industrial applications including telecommunications switching, metering, and security equipment.
The VOR1142B4 is designed for through hole mounting.
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