Bidirectional Transient Voltage Suppressor (TVS) diode offering 400W peak pulse power dissipation and 7.5A peak pulse current. Features a 33V working voltage, 36.7V reverse breakdown voltage, and 53.3V clamping voltage. Designed for SMD/SMT termination in an SMA package with tin, matte contact plating. Operating temperature range from -65°C to 150°C, with 190pF capacitance and 2.5uA leakage current. Includes ESD protection and is RoHS compliant.
PackageSMA
Capacitance190pF
Voltage Rating33V
PolarityBidirectional
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Technical Specifications
Onsemi 1SMA33CAT3G technical specifications.
General
| Capacitance | 190pF |
| Package/Case | SMA |
| Clamping Voltage | 53.3V |
| Clamping Voltage-Max | 53.3V |
| Contact Plating | Tin, Matte |
| Depth | 2.6mm |
| Diode Type | ZENER |
| Direction | Bidirectional |
| ESD Protection | Yes |
| Halogen Free | Halogen Free |
| Height | 0.087inch |
| Lead Free | Lead Free |
| Leakage Current | 2.5uA |
| Length | 4.32mm |
| Max Breakdown Voltage | 40.56V |
| Min Breakdown Voltage | 36.7V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Reverse Leakage Current | 2.5uA |
| Max Surge Current | 7.5A |
| Number of Bidirectional Channels | 1 |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Operating Supply Voltage | 33V |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 7.5A |
| Peak Pulse Power | 400W |
| Polarity | Bidirectional |
| Power Dissipation | 400W |
| Power Line Protection | No |
| Radiation Hardening | No |
| Reverse Breakdown Voltage | 36.7V |
| Reverse Standoff Voltage | 33V |
| RoHS Compliant | Yes |
| Series | Automotive, AEC-Q101 |
| Termination | SMD/SMT |
| DC Rated Voltage | 33V |
| Width | 0.115inch |
| Working Voltage | 33V |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi 1SMA33CAT3G Datasheet
Download the complete datasheet for Onsemi 1SMA33CAT3G to view detailed technical specifications.
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