Overview
The MAC4DSNT4G is a surface-mount thyristor produced by Littelfuse Inc. This component is part of the MAC4DSM and MAC4DSN series, designed for high-volume, low-cost industrial and consumer applications. It features a DPAK-3 package and is known for its reliability and uniformity due to the passivated die.
The MAC4DSNT4G is suitable for various control applications, including motor control, process control, and temperature, light, and speed control. It is available in both leaded and lead-free packages, making it versatile for different environmental requirements.
Key Specifications
| Rating | Symbol | Value | Unit |
|---|---|---|---|
| Peak Repetitive Off-State Voltage | VDRM, VRRM | 800 | V |
| On-State RMS Current | IT (RMS) | 4.0 | A |
| Peak Non-Repetitive Surge Current | ITSM | 40 | A |
| Circuit Fusing Consideration | I2t | 6.6 | A²sec |
| Peak Gate Current | IGM | 4.0 | A |
| High Immunity to dv/dt | - | 50 V/μs at 125°C | - |
| ESD Ratings | - | Human Body Model: 3B > 8000 V, Machine Model: C > 400 V | - |
Key Features
- Small size surface mount in DPAK package
- Passivated die for reliability and uniformity
- Blocking voltage up to 800 V
- On-state current rating of 4.0 A RMS at 108°C
- Low gate trigger current (IGT) of 10 mA maximum in 3 quadrants
- High immunity to dv/dt of 50 V/μs at 125°C
- Epoxy meets UL 94 V-0 @ 0.125 in
- Pb-free packages available
Applications
The MAC4DSNT4G is designed for various industrial and consumer applications, including:
- Motor control
- Process control
- Temperature control
- Light control
- Speed control
Q & A
- What is the peak repetitive off-state voltage of the MAC4DSNT4G?
The peak repetitive off-state voltage (VDRM, VRRM) is 800 V.
- What is the on-state RMS current rating of the MAC4DSNT4G?
The on-state RMS current rating is 4.0 A at 108°C.
- What is the peak non-repetitive surge current of the MAC4DSNT4G?
The peak non-repetitive surge current (ITSM) is 40 A.
- What is the circuit fusing consideration for the MAC4DSNT4G?
The circuit fusing consideration (I2t) is 6.6 A²sec.
- What is the peak gate current of the MAC4DSNT4G?
The peak gate current (IGM) is 4.0 A.
- What is the high immunity to dv/dt of the MAC4DSNT4G?
The high immunity to dv/dt is 50 V/μs at 125°C.
- What are the ESD ratings for the MAC4DSNT4G?
The ESD ratings are Human Body Model: 3B > 8000 V, Machine Model: C > 400 V.
- In what package is the MAC4DSNT4G available?
The MAC4DSNT4G is available in a DPAK-3 package.
- Is the MAC4DSNT4G available in Pb-free packages?
- What are some common applications for the MAC4DSNT4G?
