High Current TRIAC KY BTA41-1200B 40A RMS Current 1200V Peak Off State Voltage for Power Electronics
Product Overview
The ShenZhenHanKingyuan Electronic CO.,Ltd BTA41 Series TRIACs are designed for 3 and 4 quadrant applications, offering high current handling capabilities of up to 40A RMS. These devices are suitable for various power control applications including washing machines, vacuum cleaners, massagers, solid-state relays, and AC motor speed regulation. Key features include a low gate trigger voltage (VGT) of 1.5V and a high repetitive peak off-state voltage (VDRM/VRRM) ranging from 800V to 1600V.
Product Attributes
- Brand: ShenZhenHanKingyuan Electronic CO.,Ltd
- Product Line: BTA41 Series
- Origin: Shenzhen
- Trademark: KY logo (registered)
Technical Specifications
| Parameter | Conditions | BTA41-800B | BTA41-1200B | BTA41-1600B | Unit |
| Repetitive Peak Off-State Voltage (VDRM/VRRM) | Tj=25C | 800 | 1200 | 1600 | V |
| R.M.S On-State Current (IT(RMS)) | Tc=110C | 40 | A | ||
| Surge On-State Current (ITSM) | Tp=10ms | 520 | A | ||
| It for fusing | Tp=10ms | 400/420 | As | ||
| Average Gate Power Dissipation (PG(AV)) | Tj=125C | 1 | W | ||
| Peak Gate Current (IGM) | Tj=125C | 8 | A | ||
| Operating Junction Temperature (Tj) | -40~125 | C | |||
| Storage Temperature (TSTG) | -40~150 | C | |||
| Repetitive Peak Off-State Current (IDRM) | Tj=25C | 5 | uA | ||
| Repetitive Peak Off-State Current (IDRM) | Tc=125C | 5 | mA | ||
| Repetitive Peak Reverse Current (IRRM) | Tc=25C | 5 | uA | ||
| Repetitive Peak Reverse Current (IRRM) | Tc=125C | 5 | mA | ||
| Forward "on" voltage (VTM) | IT=23A, tp=380us | 1.55 | V | ||
| Gate trigger voltage (VGT) | VD=12V, RL=30 | 1.5 | V | ||
| Gate trigger current (IGT) | VD=12V, RL=30 | 50 | mA | ||
| Holding current (IH) | IT=0.2A | 60 | mA | ||
| Gate non-trigger voltage (VGD) | VD=VDRM, TJ=125C,RL=3.3K | 0.2 | V | ||
| Critical-rate of rise of commutation voltage (dv/dt) | TJ=125C, VD=2/3VDRM, Gate open circuit | 1500 | V/us | ||
2410121246_KY-BTA41-1200B_C2831707.pdf
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