2N6075 B -Sensitive Gate Triacs THY 4A 600V TRIAC [original]

2N6075B Sensitive Gate Triac - 4A 600V TO-220

The 2N6075B is a sensitive-gate triac. It is configured for AC switching and phase control. The device operates with a 600V blocking voltage. It handles standard 230V AC mains operations. A 4A RMS current capability supports moderate loads. Direct interfacing with logic-level or low-current gate drive signals is possible. The TO-220 package facilitates heat dissipation and mechanical stability. Bidirectional operation enables full AC cycle control.

Specifications:

• Device Type: Triac (Bidirectional Thyristor)
• Part Number: 2N6075B
• Package: TO-220
• Repetitive Peak Off-State Voltage (VDRM/VRRM): 600V
• RMS On-State Current (IT(RMS)): 4A
• Peak One-Cycle Surge Current (ITSM): 25A
• Gate Trigger Current (IGT): ≤ 10mA
• Holding Current (IH): ~5mA
• Operating Temperature: -40°C to +125°C
• RoHS Compliant: Yes

Key features and benefits:

• Sensitive gate triggering: Activated with minimal gate current.
• 600V blocking voltage for AC mains applications.
• 4A RMS current capability for moderate loads.
• Bidirectional operation for full AC cycle control.
• TO-220 package for through-hole mounting and thermal dissipation.
• Direct interface with logic-level control signals.

Applications:

• Light dimmers and fan speed controllers.
• Small AC motor drives.
• Heater and thermostat control systems.
• Solid-state relays (SSRs).
• Logic-controlled AC load switching.

Frequently Asked Questions:

Q: Can this 2N6075B triac replace a standard triac with a higher gate trigger current?
A: Yes, the 2N6075B is a sensitive gate triac (IGT ≤ 10mA), meaning it can be triggered by lower gate currents than standard triacs.

Q: Is the TO-220 package compatible with existing heatsinks for similar components?
A: The TO-220 package is a standard form factor. Compatibility with existing heatsinks depends on the heatsink's design for TO-220 components.

Q: What AC mains voltage is suitable for the 2N6075B?
A: The 2N6075B has a 600V blocking voltage, making it suitable for standard 230V AC mains operations.

Q: Does this triac require a specific gate drive signal polarity?
A: Triacs are bidirectional thyristors and can be triggered by either positive or negative gate signals relative to MT1, allowing control in both AC half-cycles.

Q: What is the maximum continuous current this triac can switch?
A: The 2N6075B has an RMS On-State Current (IT(RMS)) of 4A.

Package Includes:

*Image shown is a representation only.

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