BTA41-700B 40A 700V TRIAC – High Current TO-3P Package

BTA41-700B 40A 700V TRIAC – High Current TO-3P Package

The BTA41-700B is a high-performance TRIAC designed for AC switching and phase control applications that demand high current and voltage handling. With a voltage rating of 700V and an RMS current capacity of 40A, it is suitable for controlling heavy-duty industrial and residential AC loads. The TO-3P insulated package ensures excellent heat dissipation and electrical isolation.

Technical Details

• Part Number: BTA41-700B
• Type: TRIAC (Bidirectional Triode Thyristor)
• Repetitive Peak Off-State Voltage (V_DRM): 700V
• RMS On-State Current (I_T(RMS)): 40A
• Gate Trigger Voltage (V_GT): ~1.5V
• Gate Trigger Current (I_GT): ~50mA
• Holding Current (I_H): ~100mA
• Surge Current (I_TSM): 400A
• Package: TO-3P (Insulated)
• Mounting Type: Through-Hole

Features

• High current and voltage handling capability
• Insulated tab for electrical isolation
• Designed for industrial and domestic AC switching
• Excellent surge current capacity
• Reliable and long-lasting performance

Applications

• High power AC load switching
• Motor control circuits
• Phase angle controllers
• Industrial heating systems
• AC dimming and fan speed regulation

Physical Attributes

• Package: TO-3P (Insulated)
• Leads: 3 (MT1, MT2, Gate)
• Dimensions: Approx. 15mm × 20mm × 5mm
• Mounting Type: Through-Hole
• Weight: ~2g

Package Includes

• 1 x BTA41-700B 40A 700V TRIAC – TO-3P Package