The BT138 600V 12A TRIAC Thyristor – TO-262 Package is built using a glass-passivated junction and high dv/dt process technology, ensuring strong reliability and stable four-quadrant triggering. It is suitable for temperature control, motor speed control, light dimming, AC switching and general domestic or industrial AC load applications.

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Features:

1. 4-quadrant triggering capability
2. High dv/dt performance
3. High surge current rating
4. Reliable glass-passivated junction
5. Suitable for resistive and inductive AC loads
6. Thermally efficient TO-262 package

Specifications:

• Repetitive Peak Off-State Voltage (VDRM): 600V
• Repetitive Peak Reverse Voltage (VRRM): 600V
• RMS On-State Current IT(RMS): 12A (Tc 102C)
• Non-Repetitive Surge Peak Current ITSM (50Hz, 1 cycle): 120A
• Non-Repetitive Surge Peak Current ITSM (60Hz, 1 cycle): 78A
• It Value for Fusing: 50As
• Critical Rate of Rise of On-State Current di/dt: 4A/s
• Gate Trigger Current IGT (Quadrants IIII): 5mA
• Gate Trigger Current IGT (Quadrant IV): 25mA
• Gate Trigger Voltage VGT: 1.3V
• Holding Current IH: 50mA
• Latching Current IL: 70mA
• Peak On-State Voltage VTM (IT = 18A): 1.50V
• Off-State Leakage Current IDRM/IRRM at 25C: 0.5mA
• Off-State Leakage Current IDRM/IRRM at 125C: 50mA
• dv/dt (Rise of Off-State Voltage): 500V/s (min), 1000V/s (typ)
• Thermal Resistance Junction-to-Case RJC: 2.4C/W
• Operating Junction Temperature (TJ): -40C to +150C
• Storage Temperature (TSTG): -40C to +150C

Package Includes:

1 BT138 600V 12A TRIAC Thyristor – TO-262 Package