Overview
The TYN612MFP is a high-voltage, high-current silicon-controlled rectifier (SCR) designed and manufactured by STMicroelectronics. This component is tailored for various power control applications, particularly where efficient AC power management is crucial. The TYN612MFP features a maximum repetitive peak off-state voltage of 600V and a continuous RMS on-state current of 12A, making it suitable for controlling AC loads in diverse electronic circuits.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| IT(RMS) - RMS on-state current (180° conduction angle) | 12 | A |
| VDRM/VRRM - Maximum repetitive peak off-state voltage | 600 | V |
| IGT (min / max) - Gate trigger current | 1.5 / 5 | mA |
| VGT (min / max) - Gate trigger voltage | 0.5 / 1.3 | V |
| IL (max) - Latching current | 40 | mA |
| dV/dt (min) - Rate of rise of off-state voltage | 50 | V/µs |
| VTM (max) - On-state voltage drop | 1.6 | V |
| Package | TO-220FPAB |
Key Features
- High-voltage and high-current ratings: 600V and 12A RMS on-state current.
- Suitable for controlling AC loads in various electronic circuits.
- Insulated fullpack package allowing back-to-back configuration.
- Low gate trigger current (IGT) and gate trigger voltage (VGT).
- ROHS compliant and ECOPACK® packaging.
- Industrial grade with high reliability and durability.
Applications
- Voltage regulation circuits for motorbikes.
- Overvoltage crowbar protection.
- Motor control circuits in power tools and kitchen aids.
- Inrush current limiting circuits.
- Capacitive discharge ignition systems.
Q & A
- Q: What is the maximum voltage rating of the TYN612MFP?
A: The TYN612MFP has a maximum repetitive peak off-state voltage of 600V.
- Q: What is the continuous RMS on-state current of the TYN612MFP?
A: The continuous RMS on-state current is 12A.
- Q: How can I control the turn-on timing of the TYN612MFP?
A: You can control the turn-on timing by applying a pulse signal to the GATE pin of the SCR.
- Q: What is the gate trigger current range for the TYN612MFP?
A: The gate trigger current (IGT) ranges from 1.5 mA to 5 mA.
- Q: What package types are available for the TYN612MFP?
A: The TYN612MFP is available in TO-220AB and TO-220FPAB packages.
- Q: Is the TYN612MFP ROHS compliant?
A: Yes, the TYN612MFP is ROHS compliant and comes in ECOPACK® packaging.
- Q: What are some common applications of the TYN612MFP?
A: Common applications include voltage regulation circuits, overvoltage protection, motor control circuits, inrush current limiting, and capacitive discharge ignition.
- Q: What is the typical on-state voltage drop for the TYN612MFP?
A: The typical on-state voltage drop (VTM) is 1.6 V.
- Q: Can the TYN612MFP be used in back-to-back configurations?
A: Yes, the insulated fullpack package allows for back-to-back configurations.
- Q: What is the rate of rise of off-state voltage (dV/dt) for the TYN612MFP?
A: The minimum rate of rise of off-state voltage is 50 V/µs.
