Robust DDF BTA26-600BW TRIAC with repetitive peak off-state voltage and high surge current capacity
TRIAC BTA26
The TRIAC BTA26 from Shenzhen DingDeFeng Technology Co.,Ltd is designed for mains power AC switching applications. It features glass passivated junctions, high voltage and surge capability, low thermal resistance, and an insulating ceramic for enhanced durability. This TRIAC is suitable for use in static relays, light dimmers, heater control, and motor speed controllers.
Product Attributes
- Brand: DingDeFeng
- Origin: Shenzhen DingDeFeng Technology Co.,Ltd
Technical Specifications
| Parameter | Symbol | 4Q BTA26-600B | 4Q BTA26-800B | 3Q BTA26-600(CW/BW) | 3Q BTA26-800(CW/BW) | Unit |
| Repetitive Peak Off-State Voltages | VDRM, VRRM | 600 | 800 | 600 | 800 | V |
| RMS on-State Current | IT(RMS) | 25 | A | |||
| Non-Repetitive Peak On-State Current | ITSM | 250 | A | |||
| I2t for fusing | I2t | 340 | A2s | |||
| Repetitive rate of rise of on-state current after triggering | di/dt | 50 | A/uS | |||
| Peak gate current | IGM | 4 | A | |||
| Peak Gate Power | PGM | 5 | W | |||
| Average Gate Power | PG(AV) | 1 | W | |||
| Operating junction temperature | TJ | -40~+125 | ||||
| Storage Temperature | TSTG | -40 ~ +150 | ||||
| Parameter | Symbol | Test Conditions | 4Q (MAX) | 3Q CW (MAX) | 3Q BW (MAX) | Unit |
| Peak Repetitive Forward or Reverse Blocking Current | IDRM, IRRM | VAK = Rated VDRM or VRRM; | 5 | 5 | uA | |
| Gate Trigger Current | IGT | VD=12V, RL=33 I-II-III | 50 | 35 | 50 | mA |
| Gate Trigger Current | IGT | VD=12V, RL=33 IV | 100 | - | - | mA |
| Gate Trigger Voltage | VGT | VD=12V, RL = 33 | 1.3 | 1.3 | V | |
| Gate NonTrigger Voltage | VGD | VD = VDRM, RL = 3.3 k, Tj = 125 C | 0.2 | 0.2 | V | |
| Peak Forward On-State Voltage | VTM | IT=35A, | 1.55 | 1.55 | V | |
| Latch Current | IL | IG = 1.2 IGT I-III | 80 | 70 | 90 | mA |
| Latch Current | IL | IG = 1.2 IGT II | 160 | 80 | 100 | mA |
| Holding Current | IH | IT=0.5A | 70 | 60 | 80 | mA |
| Critical Rate of Rise of Off-State Voltage | dV/dt | VD=67%VDRM, TJ=25C, Gate open | 500 | 500 | V/s | |
2509011105_DDF-BTA26-600BW_C50229686.pdf
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