Overview
The TLP185(Y-TPL,SE is an optocoupler produced by Toshiba Semiconductor and Storage. This component is designed to provide electrical isolation between input and output circuits, making it suitable for applications requiring high voltage isolation and reliable signal transfer.
The TLP185(Y-TPL,SE features a transistor output and operates with a DC input. It is packaged in a 6-SOIC (Small Outline Integrated Circuit) case with 4 leads, making it compact and suitable for surface mount technology (SMT) assembly.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Toshiba Semiconductor and Storage |
| Package / Case | 6-SOIC (0.173", 4.40mm Width), 4 Leads |
| Output Type | Transistor |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 110°C |
| Voltage - Forward (Vf) (Typ) | 1.25V |
| Input Type | DC |
| Current - Output / Channel | 50mA |
| Voltage - Isolation | 3750Vrms |
| Current Transfer Ratio (Min) | 50% @ 5mA |
| Current Transfer Ratio (Max) | 150% @ 5mA |
| Vce Saturation (Max) | 300mV |
| Turn On / Turn Off Time (Typ) | 3µs, 3µs |
| Rise / Fall Time (Typ) | 2µs, 3µs |
| Voltage - Output (Max) | 80V |
Key Features
- High voltage isolation of 3750Vrms, ensuring safe and reliable operation in high-voltage applications.
- Compact 6-SOIC package with 4 leads, suitable for surface mount technology.
- Wide operating temperature range from -55°C to 110°C, making it versatile for various environments.
- Fast switching times with typical turn-on and turn-off times of 3µs and rise/fall times of 2µs and 3µs, respectively.
- Current transfer ratio of 50% to 150% at 5mA, providing reliable signal transfer.
Applications
- Industrial control systems requiring high voltage isolation.
- Medical devices where electrical isolation is critical for safety.
- Automotive systems needing reliable signal transfer in harsh environments.
- Power supplies and DC-DC converters requiring isolation between input and output stages.
- Telecommunication equipment where signal integrity and isolation are essential.
Q & A
- What is the primary function of the TLP185(Y-TPL,SE?
The primary function of the TLP185(Y-TPL,SE is to provide electrical isolation between input and output circuits while transferring signals reliably.
- What is the package type of the TLP185(Y-TPL,SE?
The TLP185(Y-TPL,SE is packaged in a 6-SOIC (Small Outline Integrated Circuit) case with 4 leads.
- What is the operating temperature range of the TLP185(Y-TPL,SE?
The operating temperature range of the TLP185(Y-TPL,SE is from -55°C to 110°C.
- What is the voltage isolation rating of the TLP185(Y-TPL,SE?
The voltage isolation rating of the TLP185(Y-TPL,SE is 3750Vrms.
- What are the typical turn-on and turn-off times of the TLP185(Y-TPL,SE?
The typical turn-on and turn-off times of the TLP185(Y-TPL,SE are 3µs each.
- What is the current transfer ratio of the TLP185(Y-TPL,SE?
The current transfer ratio of the TLP185(Y-TPL,SE is between 50% and 150% at 5mA.
- What is the maximum output voltage of the TLP185(Y-TPL,SE?
The maximum output voltage of the TLP185(Y-TPL,SE is 80V.
- What are some common applications of the TLP185(Y-TPL,SE?
Common applications include industrial control systems, medical devices, automotive systems, power supplies, and telecommunication equipment.
- Is the TLP185(Y-TPL,SE suitable for surface mount technology?
Yes, the TLP185(Y-TPL,SE is suitable for surface mount technology due to its 6-SOIC package.
- What is the input type of the TLP185(Y-TPL,SE?
The input type of the TLP185(Y-TPL,SE is DC.
