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Technical Specifications
Parameters and characteristics for this part
| Specification | SMBJ20A-TR |
|---|---|
| Applications | General Purpose |
| Current - Peak Pulse (10/1000µs) | 19.4 A |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -55 °C |
| Package / Case | SMB, DO-214AA |
| Power - Peak Pulse | 600 W |
| Power Line Protection | False |
| Supplier Device Package | SMB |
| Type | Zener |
| Unidirectional Channels [custom] | 1 |
| Voltage - Breakdown (Min) [Min] | 22.2 V |
| Voltage - Clamping (Max) @ Ipp [Max] | 32.4 V |
| Voltage - Reverse Standoff (Typ) | 20 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
SMBJ20A Series
The SMBJ series are designed to protect sensitive equipment against electrostatic discharges according to IEC 61000-4-2 and MIL STD 883, method 3015, and electrical overstress according to IEC 61000-4-4 and 5. This device is more generally used against surges below 600 W (10/1000 μs).
The Planar technology makes it suitable for high-end equipment and SMPS where low leakage current and high junction temperature are required to provide reliability and stability over time.
The SMBJ series are packaged in SMB.
Documents
Technical documentation and resources