Overview
The BT139B-600G,118 is a four-quadrant TRIAC (Triode for Alternating Current) produced by WeEn Semiconductors. This component is designed for medium power switching applications and can handle loads up to 600V and 16A. The BT139B-600G,118 is particularly useful in scenarios where both positive and negative current flows need to be managed, making it ideal for AC load switching and other similar applications.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage - Off State | 600 V |
| Current - On State (It (RMS)) (Max) | 16 A |
| Gate Trigger Voltage - Vgt | 700 mV |
| Gate Trigger Current - Igt | 22 mA |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | +125°C |
| Package Type | D2PAK (Surface Mount) |
Key Features
- Four-quadrant operation, allowing it to switch both positive and negative currents with either a positive or negative gate current.
- High voltage and current handling capabilities: 600V and 16A.
- Insensitive gate for noise immunity.
- Surface mount D2PAK package for efficient heat dissipation.
- Able to handle higher currents for short durations.
Applications
- Motor controllers: For controlling the speed and direction of motors.
- AC load switching: Suitable for switching AC loads during both positive and negative half-cycles.
- Pulse width modulators: Used in applications requiring precise control over the duty cycle of the output signal.
- Medium power switching: Ideal for various medium power switching applications where high reliability is required.
Q & A
- What is the maximum voltage the BT139B-600G,118 can handle? The BT139B-600G,118 can handle up to 600V.
- What is the maximum current the BT139B-600G,118 can handle? The BT139B-600G,118 can handle up to 16A.
- What is the gate trigger voltage for the BT139B-600G,118? The gate trigger voltage is 700 mV.
- What is the gate trigger current for the BT139B-600G,118? The gate trigger current is 22 mA.
- What is the operating temperature range for the BT139B-600G,118? The operating temperature range is from -40°C to +125°C.
- What package type does the BT139B-600G,118 use? The BT139B-600G,118 uses a surface mount D2PAK package.
- Can the BT139B-600G,118 handle both positive and negative currents? Yes, the BT139B-600G,118 can handle both positive and negative currents due to its four-quadrant operation.
- What are some common applications of the BT139B-600G,118? Common applications include motor controllers, AC load switching, pulse width modulators, and medium power switching.
- Is the BT139B-600G,118 sensitive to noise? No, the BT139B-600G,118 has an insensitive gate for noise immunity.
- Can the BT139B-600G,118 handle higher currents for short durations? Yes, the BT139B-600G,118 can handle higher currents for short durations as seen in the ITSM vs pulse width graph.
