High Surge Current TRIAC KY BTB24-800BW Suitable for Solid State Relays and Motor Speed Control
ShenZhenHanKingyuan Electronic CO.,Ltd BTA/BTB24 Series TRIACs
The BTA/BTB24 Series TRIACs from ShenZhenHanKingyuan Electronic CO.,Ltd are high-performance components designed for AC power control applications. Available in 3-quadrant and 4-quadrant configurations, these 25A TRIACs offer robust performance with low on-state voltage and high surge current capabilities. They are suitable for a wide range of applications including washing machines, vacuum cleaners, massagers, solid-state relays, and AC motor speed regulation.
Product Attributes
- Brand: ShenZhenHanKingyuan Electronic CO.,Ltd
- Series: BTA/BTB24 Series
- Origin: Shenzhen
- Trademark: KY logo (registered)
Technical Specifications
| Series | Type | VDRM/VRRM (V) | IT(RMS) (A) | VGT (V) | Package |
|---|---|---|---|---|---|
| BTA/BTB24 | TRIAC | 800 / 1200 | 25 | 1.5 | TO-220A (Insulated) |
| BTA/BTB24 | TRIAC | 800 / 1200 | 25 | 1.5 | TO-220B (Non-Insulated) |
| BTA/BTB24 | TRIAC | 800 / 1200 | 25 | 1.5 | TO-220F (Insulated) |
| BTA/BTB24 | TRIAC | 800 / 1200 | 25 | 1.5 | TO-263 |
| BTA/BTB24 | TRIAC | 800 / 1200 | 25 | 1.5 | TO-220C |
Key Electrical Characteristics
| Symbol | Parameter | Conditions | Value | Unit |
|---|---|---|---|---|
| VDRM | Repetitive Peak Off-State Voltage | BTA24-800 | 800 | V |
| VDRM | Repetitive Peak Off-State Voltage | BTA24-1200 | 1200 | V |
| IT(RMS) | R.M.S On-State Current | Tc=110C | 25 | A |
| ITSM | Surge On-State Current | Tp=10ms | 280/300 | A |
| It | It for fusing | Tp=10ms | 520 | As |
| PG(AV) | Average Gate Power Dissipation | Tj=150C | 1 | W |
| IGM | Peak Gate Current | Tj=150C | 6 | A |
| Tj | Operating Junction Temperature | -40~150 | C | |
| TSTG | Storage Temperature | -40~150 | C | |
| IDRM | Repetitive Peak Off-State Current | Tj=25C | 5 | uA |
| IDRM | Repetitive Peak Off-State Current | Tj=150C | 3 | mA |
| IRRM | Repetitive Peak Reverse Current | Tj=25C | 5 | uA |
| IRRM | Repetitive Peak Reverse Current | Tj=150C | 3 | mA |
| VTM | Forward "on" voltage | IT=35A | 1.55 | V |
| VGT | Gate trigger voltage | VD=12V ,RL=30 | 1.5 | V |
| di/dt | Critical rate of rise of on-state current | I,II,III F=120Hz,Tj=150C IG=2xIGT,tr100ns | 50 | A/us |
| di/dt | Critical rate of rise of on-state current | IV | 10 | A/us |
| IGT | Gate trigger current | I,II,III VD=12V RL=30 | 10 / 35 / 50 / 50 | mA |
| IGT | Gate trigger current | IV | 100 | mA |
| IH | Holding current | IT=0.2A | 40 / 60 / 80 / 80 | mA |
| VDG | Gate non-trigger voltage | ALL VD=VDRM TJ=150C | 0.2 | V |
| dv/dt | Critical-rate of rise of commutation voltage | TJ=150C VD=2/3VDRM Gate open circuit | 200 / 400 / 1000 / 500 | V/us |
2511102004_KY-BTB24-800BW_C5366806.pdf
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