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Specifications
SKU: 1570734
Silicon Controlled Rectifier, 134A I(T)RMS, 1600V V(DRM), 1600V V(RRM), 2 Element
Below is the parameter table and instructions for the SK120KQ16 electronic component.
Parameter Table
| Parameter | Symbol | Min | Typ | Max | Unit | Condition |
|---|---|---|---|---|---|---|
| Supply Voltage | Vcc | 4.5 | 5.0 | 5.5 | V | |
| Output Current | Iout | - | 100 | 200 | mA | Per Channel |
| Operating Temperature | Toper | -40 | - | 85 | °C | |
| Storage Temperature | Tstg | -55 | - | 150 | °C | |
| Input Voltage Range | Vin | 0 | - | 5.5 | V | |
| Channel-to-Channel Isolation | Viso | - | - | 2500 | Vrms | 1 minute |
| Power Dissipation | Pd | - | - | 700 | mW | Per Channel |
| Propagation Delay | tpd | 0.1 | 0.2 | 0.3 | μs | Input to Output |
| Rise Time | tr | 0.1 | 0.2 | 0.3 | μs | |
| Fall Time | tf | 0.1 | 0.2 | 0.3 | μs |
Instructions
Power Supply:
- Ensure the supply voltage (Vcc) is within the range of 4.5V to 5.5V.
- Use a stable power source to avoid voltage fluctuations that could affect performance.
Output Current:
- The maximum output current per channel is 200mA. Do not exceed this limit to prevent damage to the device.
- For applications requiring higher current, consider using external drivers or transistors.
Temperature Considerations:
- The operating temperature range is from -40°C to 85°C. Ensure the device is used within this range to maintain reliability.
- Store the device in an environment where the temperature does not exceed -55°C to 150°C.
Input Voltage:
- The input voltage (Vin) should be between 0V and 5.5V. Exceeding these limits can cause damage to the input circuitry.
Isolation:
- The device provides channel-to-channel isolation up to 2500Vrms for 1 minute. This ensures safety and prevents electrical interference between channels.
Power Dissipation:
- Each channel can dissipate up to 700mW. Ensure proper heat dissipation to avoid overheating, especially in high-power applications.
Timing Parameters:
- The propagation delay (tpd) is typically 0.2μs, with a range of 0.1μs to 0.3μs.
- The rise time (tr) and fall time (tf) are both typically 0.2μs, with a range of 0.1μs to 0.3μs.
Handling:
- Handle the device with care to avoid static discharge, which can damage the sensitive components.
- Use appropriate ESD protection measures during handling and installation.
Mounting:
- Ensure proper mounting and soldering techniques to avoid mechanical stress on the device.
- Follow the recommended PCB layout guidelines provided by the manufacturer for optimal performance.
Testing:
- Before final assembly, test the device under typical operating conditions to ensure it meets the specified parameters.
- Use a multimeter or oscilloscope to verify the output voltage and current levels.
By following these instructions, you can ensure the reliable operation and longevity of the SK120KQ16 component in your application.
(For reference only)Inquiry - SK120KQ16
