Overview
The SMBJ22A/TR13 is a transient voltage suppressor (TVS) produced by YAGEO, designed for surface-mounted applications to optimize board space. This component is part of the SMBJ series, which is known for its low profile package, built-in strain relief, and glass passivated junction. The SMBJ22A/TR13 is particularly suited for protecting electronic circuits from voltage spikes and transient voltages, ensuring the reliability and longevity of the system.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Reverse Stand-Off Voltage (Typ) | 22 | V |
| Breakdown Voltage (Min) | 24.4 | V |
| Maximum Clamping Voltage @ IPP | 35.5 | V |
| Peak Pulse Current (10/1000μs) | 16.9 | A |
| Reverse Leakage @ VRWM | 1 | μA |
| Peak Pulse Power Dissipation (10/1000μs) | 600 | Watts |
| Operating Junction and Storage Temperature Range | -55 to +150 | °C |
| Typical Thermal Resistance Junction to Lead | 20 | °C/W |
| Typical Thermal Resistance Junction to Ambient | 100 | °C/W |
Key Features
- Low profile package (DO-214AA/SMB)
- Built-in strain relief
- Glass passivated junction
- Low inductance
- Excellent clamping capability
- 600W peak pulse power capability at 10/1000μs waveform
- Fast response time
- Typical IR less than 1μA above 12V
- High Temperature soldering: 260℃/10 seconds at terminals
- Plastic package has Underwriters Laboratory flammability 94V-0
- Meets MSL level 1, per J-STD-020
- Safety certification: UL
- AEC-Q101 qualified
- IEC61000-4-2 ESD 30KV Air, 30KV contact compliance
Applications
- I/O interface protection
- AC/DC power supply protection
- Low frequency signal transmission lines (e.g., RS232, RS485)
Q & A
- What is the primary function of the SMBJ22A/TR13?
The primary function of the SMBJ22A/TR13 is to protect electronic circuits from transient voltage spikes and surges.
- What is the reverse stand-off voltage of the SMBJ22A/TR13?
The reverse stand-off voltage is typically 22V.
- What is the maximum clamping voltage of the SMBJ22A/TR13?
The maximum clamping voltage is 35.5V.
- What is the peak pulse current rating of the SMBJ22A/TR13?
The peak pulse current rating is 16.9A at a 10/1000μs waveform.
- What is the operating temperature range of the SMBJ22A/TR13?
The operating junction and storage temperature range is -55 to +150°C.
- Is the SMBJ22A/TR13 RoHS compliant?
- What is the typical thermal resistance junction to ambient of the SMBJ22A/TR13?
The typical thermal resistance junction to ambient is 100°C/W.
- What are some common applications for the SMBJ22A/TR13?
- Does the SMBJ22A/TR13 meet any specific industry standards?
- What is the package type of the SMBJ22A/TR13?
The package type is DO-214AA/SMB.
- How is the SMBJ22A/TR13 packaged for distribution?
