Overview
The TLP185(GB-TPL,E) is an optocoupler manufactured by Toshiba Semiconductor and Storage. It features a gallium arsenide infrared emitting diode input and a photo-transistor output, designed for high-speed communication and isolation applications. This component provides electrical insulation between input and output circuits, ensuring reliable communication and protection in various electronic systems.
Key Specifications
| Characteristics | Symbol | Rating | Unit |
|---|---|---|---|
| Collector-emitter voltage | VCEO | 80 | V |
| Collector Current | IC | 0.05 | A |
| Forward Current | IF | 0.05 | A |
| Operating Temperature | Topr | -55 to 110 | ℃ |
| Collector Emitter Saturation Voltage (Max) | VCE(sat) | 0.3 | V |
| Isolation voltage BVs @1minute (Min) | BVS | 3750 | Vrms |
| Current Transfer Ratio (Max) | CTR | 600% | % |
| Current Transfer Ratio (Min) | CTR | 50% | % |
| Package / Case | - | 6-SOIC (0.173, 4.40mm Width), 4 Leads | - |
| Output Type | - | Transistor | - |
| Input Type | - | DC | - |
| Max Output Voltage | - | 80V | - |
| Output Current per Channel | - | 50mA | - |
| Rise / Fall Time (Typ) | - | 2μs / 3μs | - |
| Turn On / Turn Off Time (Typ) | - | 3μs, 3μs | - |
Key Features
- High-speed communication capability with data rates up to 10Mbps.
- Electrical isolation of 3750Vrms, providing protection against noise and interference.
- Photo-transistor output and gallium arsenide infrared emitting diode input.
- Low output saturation voltage and stable current transfer ratio (CTR).
- Compact 6-SOIC package with 4 leads, suitable for surface mount applications.
- Operating temperature range of -55°C to 110°C.
- RoHS compliant and UL approved).
Applications
- Communication interfaces and PLC systems).
- Power supply systems requiring high isolation and reliability).
- Noisy industrial environments where electrical isolation is crucial).
- Low-frequency industrial control circuits).
- General-purpose optocoupler applications where high-speed and isolation are necessary).
Q & A
- Q: What is the maximum data rate supported by the TLP185(GB-TPL,E) optocoupler?
A: The TLP185(GB-TPL,E) can support data rates up to 10Mbps).
- Q: Is the TLP185(GB-TPL,E) suitable for use in noisy industrial environments?
A: Yes, it offers electrical isolation that helps protect against noise and interference, making it suitable for noisy industrial settings).
- Q: What is the operating temperature range of the TLP185(GB-TPL,E)?
A: The operating temperature range is -55°C to 110°C).
- Q: What is the isolation voltage of the TLP185(GB-TPL,E)?
A: The isolation voltage is 3750Vrms).
- Q: What type of output does the TLP185(GB-TPL,E) have?
A: The TLP185(GB-TPL,E) has a transistor output).
- Q: What is the maximum collector current of the TLP185(GB-TPL,E)?
A: The maximum collector current is 50mA).
- Q: Is the TLP185(GB-TPL,E) RoHS compliant?
A: Yes, the TLP185(GB-TPL,E) is RoHS compliant).
- Q: What is the package type of the TLP185(GB-TPL,E)?
A: The package type is 6-SOIC (0.173, 4.40mm Width), 4 Leads).
- Q: What is the typical rise and fall time of the TLP185(GB-TPL,E)?
A: The typical rise and fall time is 2μs / 3μs).
- Q: Is the TLP185(GB-TPL,E) UL approved?
A: Yes, the TLP185(GB-TPL,E) is UL approved).
