BTA25-600 Triac 600V 25A Screw Mount RD-91
BTA25-600 Triac 600V 25A Screw Mount RD-91, designed for reliable switching in high-power applications, ideal for controlling AC motors and lighting.
55.00 EGP
In stockSKU 3496300094615
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BTA25-600 Triac 600V 25A Screw Mount RD-91
The BTA25‑600B is a high‑performance triac designed for general purpose AC switching and phase control applications, providing robust 25 ampere continuous current capability and blocking voltages up to 600 volts. Its construction allows for a screw‑mounted tab (RD‑91 style) making it convenient for panel or heatsink mounting.
Features:
- High current handling with 25A RMS on-state current.
- Low thermal resistance junction to case of 0.9°C/W.
- High commutation capability in 3 or 4 quadrants for inductive loads.
- Insulated tab rated at 2500V RMS for enhanced safety.
Specifications:
| Product Attribute | Attribute Value |
| Product Category | Triacs |
| Series | BTA25 |
| Model | BTA25-600 |
| Package/Case | RD-91 |
| Mounting Style | Screw Mount |
| Non Repetitive On-State Current | 260 A |
| Rated Repetitive Off-State Voltage VDRM | 600 V |
| Off-State Leakage Current @ VDRM IDRM | 5 µA |
| On-State Voltage | 1.55 V |
| Holding Current Ih Max | 80 mA |
| Gate Trigger Voltage – Vgt | 1.5 V |
| Gate Trigger Current – Igt | 100 mA |
| Current Rating | 25 A |
| Operating Temperature | -40℃~+125℃ |
Pin Configuration:
Applications:
- On/off switching in static relays.
- Heating regulation in appliances.
- Induction motor starting circuits.
- Phase control in light dimmers.
- Speed control in AC motor drivers.









