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| Country of Origin | China |
|---|---|
| Brand | Wurth Elektronik |
| Packaging | Tape & Reel |
| Mount Type | Surface |
| Output type | Phototransistor |
| Series | WL-OCPT |
| Maximum Operating Temperature | 110°C |
| Package Type | SOP |
| Minimum Operating Temperature | -55°C |
| Maximum input current | 60mA |
| Number Of Channels | 1 |
| Standards/Approvals | UL |
| 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 140357145100 is a DC input phototransistor designed for surface mounting in a compact 4-pin SOP package. The device is optimized for optical signal detection and isolation applications in electronic circuits.
This phototransistor features a maximum forward voltage of 1.4 volts, supporting a maximum input current of 60 mA, and offers fast switching with a typical rise time of 3 microseconds and a fall time of 4 microseconds. These characteristics make it suitable for high-speed signal processing in various industrial and electronic applications.
The operational temperature range extends from -55°C to 110°C, allowing use in demanding environments including industrial and automotive electronics, although it does not comply with automotive-specific standards. Its robust isolation voltage of 3750 Vrms ensures safe electrical separation between input and output circuits.
The device is housed in a plastic material enclosure which delivers durability and is finished in white color. It comes packaged in tape and reel form ideal for automated assembly processes in manufacturing settings.
Surface mount device with 4-pin SOP package for compact design. DC input current with phototransistor output for sensitive optical detection. Maximum forward voltage: 1.4 V; maximum input current: 60 mA. Rise time: 3 μs; fall time: 4 μs for rapid signal transitions.
Operating temperature range from -55°C to 110°C for wide environmental tolerance. High isolation voltage of 3750 Vrms provides secure electrical isolation. UL approved for safety compliance and reliability. Plastic housing in white color ensures durability.
Packaged in tape & reel for efficient manufacturing integration.
This phototransistor is ideally suited for electronic, industrial, and laboratory use where optical signal conversion and electrical isolation are critical. Typical applications include optocouplers in power supplies, signal isolation in industrial control systems, and optoelectronic sensor circuits.
Wurth Elektronik is a trusted brand known for quality electronics components, and this model 140357145100 maintains their standards of performance and reliability. Browse the Electronics Components category on EnvMart for more Phototransistor and optocoupler options suitable for your engineering and manufacturing needs.
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