12A RMS On State Current Standard SCRs KY TYN612 Series Suitable for Massagers and Motor Speed Control
ShenZhenHanKingyuan Electronic TYN612 Series 12A SCRs - Standard SCRs
The TYN612 Series from ShenZhenHanKingyuan Electronic are standard SCRs designed for various AC power control applications. These sensitive gate SCRs offer reliable performance with key features like a 12A RMS on-state current and a low gate trigger voltage of 1.5V. Available in multiple package types including TO-220B (Non-Insulated), TO-263, TO-252, and TO-251, they are suitable for applications such as washing machines, vacuums, massagers, solid-state relays, and AC motor speed regulation.
Product Attributes
- Brand: ShenZhenHanKingyuan Electronic
- Product Series: TYN612 Series
- Product Type: Standard SCRs
- Origin: Shenzhen
- Trademark: KY logo (registered)
Technical Specifications
| Parameter | Conditions | Value | Unit |
| Repetitive Peak Off-State Voltage (VDRM/VRRM) | TYN612 | 600/800 | V |
| R.M.S On-State Current (IT(RMS)) | Tc=105C | 12 | A |
| On-state average current (IT(AV)) | TC=105C | 7.5 | A |
| Surge On-State Current (ITSM) | Tp=10ms/tp=8.3ms | 120/132 | A |
| It for fusing | Tp=10ms | 75 | As |
| Peak Gate Power Dissipation (PGM) | Tj=125C | 2 | W |
| Average Gate Power Dissipation (PG(AV)) | Tj=125C | 0.5 | W |
| Operating Junction Temperature (Tj) | -40~125 | C | |
| Storage Temperature (TSTG) | -40~150 | C | |
| Repetitive Peak Off-State Current (IDRM) | Tc=25C | 10 | uA |
| Repetitive Peak Off-State Current (IDRM) | Tc=125C | 1 | mA |
| Repetitive Peak Reverse Current (IRRM) | Tc=25C | 10 | uA |
| Repetitive Peak Reverse Current (IRRM) | Tc=125C | 1 | mA |
| Forward "on" voltage (VTM) | IT=23A, tp=380us | 1.7 | V |
| Gate trigger voltage (VGT) | VD=12V, IT=0.1A | 1.0 | V |
| Critical rate of rise of on-state current (di/dt) | Tj=125C, IG=2xIGT, tr100ns | 50 | A/us |
| Gate trigger current (IGT) | VD=12V, IT=0.1A | 20 | mA |
| Latching current (IL) | IG=1.2IGT | 40 | mA |
| Holding current (IH) | IT=0.1A | 30 | mA |
| Gate non-trigger voltage (VGD) | VD=VDRM, TJ=125C,RL=3.3K,RGK=1K | 0.25 | V |
| Critical-rate of rise of commutation voltage (dv/dt) | TJ=125C, VD=2/3VDRM, Gate open circuit | 200 | V/us |
| Thermal resistance Junction to case (Rth(j-c)) | 1 | C/W | |
| Thermal resistance Junction to ambient (Rth(j-a)) | 50 | C/W |
2410121321_KY-TYN612_C2831681.pdf
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