Overview
The SMBJ170CA-TR is a bi-directional Transient Voltage Suppressor (TVS) diode manufactured by STMicroelectronics. This component is designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. The SMBJ170CA-TR features a robust design using Planar technology, making it suitable for high-end equipment and Switch-Mode Power Supplies (SMPS) where reliability and stability are crucial.
Key Specifications
| Specification | Value |
|---|---|
| Voltage Rating (Vrm) | 199V |
| Peak Pulse Current (Ipp) | 2.2A |
| Power Dissipation (Ppp) | 600W |
| Package Type | SMB (DO-214AA) |
| Pins | 2 |
| Leakage Current | Low leakage current |
| Junction Temperature | High junction temperature capability |
Key Features
- Bi-directional protection against transient voltages.
- High power dissipation of 600W.
- Low leakage current for efficient operation.
- High junction temperature capability for reliability in demanding environments.
- Planar technology for enhanced performance and stability.
- SMB (DO-214AA) package for surface mount applications.
Applications
The SMBJ170CA-TR is ideal for various applications, including:
- Protection of sensitive electronic equipment from lightning and transient voltage events.
- Use in high-end equipment and Switch-Mode Power Supplies (SMPS).
- Industrial and automotive systems requiring robust transient voltage protection.
- Telecommunication and data transmission systems.
Q & A
- What is the voltage rating of the SMBJ170CA-TR?
The voltage rating of the SMBJ170CA-TR is 199V. - What is the peak pulse current of the SMBJ170CA-TR?
The peak pulse current of the SMBJ170CA-TR is 2.2A. - What is the power dissipation capability of the SMBJ170CA-TR?
The power dissipation capability of the SMBJ170CA-TR is 600W. - What package type does the SMBJ170CA-TR use?
The SMBJ170CA-TR uses the SMB (DO-214AA) package type. - Is the SMBJ170CA-TR suitable for high junction temperatures?
Yes, the SMBJ170CA-TR is designed to handle high junction temperatures. - What technology is used in the SMBJ170CA-TR?
The SMBJ170CA-TR uses Planar technology. - What are the primary applications of the SMBJ170CA-TR?
The SMBJ170CA-TR is primarily used for protecting sensitive electronic equipment from transient voltages, and in high-end equipment and SMPS. - Is the SMBJ170CA-TR bi-directional?
Yes, the SMBJ170CA-TR is a bi-directional TVS diode. - What is the leakage current characteristic of the SMBJ170CA-TR?
The SMBJ170CA-TR has low leakage current. - Where can I purchase the SMBJ170CA-TR?
The SMBJ170CA-TR can be purchased from various electronic component distributors such as Digi-Key, RS Components, and TME.
