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| Country of Origin | India |
|---|---|
| Brand | Wurth Elektronik |
| Packaging | Tube |
| Mount Type | Surface |
| Output type | Phototransistor |
| Series | WL-OCPT |
| Maximum Operating Temperature | 110°C |
| Package Type | DIP |
| Minimum Operating Temperature | -55°C |
| Maximum input current | 60mA |
| Number Of Channels | 4 |
| Standards/Approvals | REACH, JEDEC JS709B, IEC 61249-2-21, CoC, VDE, RoHS |
| Maximum Forward Voltage | 1.4V |
| Number of Pins | 4 |
| Input Current Type | DC |
| Typical Rise Time | 3μs |
| Maximum Current Transfer Ratio | 160% |
| Typical Fall Time | 4μs |
| Minimum Current Transfer Ratio | 80% |
Wurth Elektronik model 140816144100 is a surface mount 4-channel optocoupler designed for DC input applications, featuring a phototransistor output type. This 4-pin DIP optocoupler compactly measures 6.5 mm in length, 4.58 mm in width, and 3.5 mm in height, suitable for efficient PCB integration. The device affords electrical isolation with an isolation voltage rating of 5000 Vrms, ensuring reliable signal integrity in industrial, laboratory, and control system environments.
With a maximum forward voltage of 1.4 V and a maximum input current of 60 mA, this optocoupler efficiently transfers signals with minimal power loss. It provides fast switching characterized by a typical rise time of 3 microseconds and a fall time of 4 microseconds, which is critical for applications requiring rapid signal changes such as data communication and power supply control. The current transfer ratio varies from 80% minimum to 160% maximum, allowing for stable output current performance across a wide operating range.
The operating temperature range from -55°C to 110°C enables deployment in harsh industrial settings. Compliance with international standards such as REACH, JEDEC JS709B, IEC 61249-2-21, CoC, VDE, and RoHS assures quality and regulatory adherence.
Typical uses include controlling loads in diverse equipment such as test and measurement devices, data communications interface circuits, power supplies, and sensor systems. The device is supplied in manageable tubes, simplifying assembly in manufacturing processes.
Surface mount 4-channel optocoupler with phototransistor output. High isolation voltage of 5000 Vrms for signal separation. Fast switching times with 3μs rise and 4μs fall times. Wide operating temperature range from -55°C to 110°C.
Current transfer ratio from 80% to 160% ensuring stable operation. Compact 4-pin DIP package measuring 6.5 x 4.58 x 3.5 mm. Suitable for industrial automation, power supplies, and communication devices. Complies with REACH, JEDEC JS709B, IEC 61249-2-21, CoC, VDE, and RoHS standards.
Explore more Wurth Elektronik Optocouplers and related electronic components in the Electronics & Electricals category on EnvMart.
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