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TVS ESD Suppressor Diodes – ST/ST_AH Series
Eaton Electronics has broadened its range of TVS diode ESD suppressors with automotive ratings
Eaton transient voltage suppression (TVS) diodes provide highly reliable protection against damaging electrostatic discharge (ESD) and surge transients in a wide range of electronic devices. The ST series has been expanded to include TVS diodes that are automotive-rated with AEC-Q101 qualification. They are available in discrete and array packages across several industry-standard package sizes. Each product offers a low clamping voltage and very fast response time with virtually no performance degradation over multiple ESD events. These devices utilize silicon avalanche technology with ultra-low capacitance options (down to 0.15 pF) to address the most rapid voltage transients. Eaton TVS diodes help customers meet the IEC 61000-4-2 ESD protection standard and have 8/20 µs waveforms observed in induced lightning.
Resources
- TVS ESD Suppression White Paper
- TVS ESD Suppression Selection Guide
- TVS ESD Suppression Product Aid
- Eaton lights the way for the automobile industry - Use Case
- Eaton TVS diodes provide overvoltage protection in automotive and high-reliability applications - Product Aid
- Expanded portfolio with AEC-Q101 qualified options (ST_AH series)
- Reverse working voltages from 2.8 VDC to 70 VDC
- Ultra-low capacitance options: down to 0.15 pF
- Broad range of industry-common diode package sizes
- ESD protection capability up to 30 kV (per IEC 61000-4-2)
- Unidirectional and bidirectional protection
- USB and other I/O data ports
- Touchpads and buttons
- DC power
- RJ-45 (telecom, Ethernet, xDSL, PoE/+/++)
- RF antennas
ST Series - Automotive - AECQ-101 - TVS ESD Suppressor Diodes
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
 |  | STS521050B181AH | TVS DIODE 5VWM 13VC SOD523 | 23975 - Immediate | $3.46 | View Details |
| | STS521033B101AH | TVS DIODE 3.3VWM 12VC SOD523 | 23810 - Immediate | $3.79 | View Details |
|  | STS321240B301AH | TVS DIODE 24VWM 50VC SOD323 | 9000 - Immediate | $3.21 | View Details |
| | STS321045B502AH | TVS DIODE 4.5VWM 18VC SOD323 | 8594 - Immediate | $5.10 | View Details |
| | STS321120B100AH | TVS DIODE 12VWM 30VC SOD323 | 9000 - Immediate | $4.28 | View Details |
|  | STS232240B151AH | TVS DIODE 24VWM 60VC SOT23 | 8968 - Immediate | $4.61 | View Details |
| | STS321150B100AH | TVS DIODE 15VWM 40VC SOD323 | 100 - Immediate | $4.45 | View Details |
| | STS521050U751AH | TVS DIODE 5VWM 15VC SOD523 | 100 - Immediate | $3.79 | View Details |
| | STS521070U701AH | TVS DIODE 7VWM 16VC SOD523 | 80 - Immediate | $3.79 | View Details |
| | STS321240B100AH | TVS DIODE 24VWM 54VC SOD323 | 100 - Immediate | $4.45 | View Details |
ST Series TVS ESD Suppressor Diodes
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
| | STS321050B331 | TVS DIODE 5VWM 18VC SOD323 | 9129 - Immediate | $2.06 | View Details |
| | STS321033B401 | TVS DIODE 3.3VWM 15VC SOD323 | 1138 - Immediate | $2.22 | View Details |
| | STS321033U202 | TVS DIODE 3.3VWM 15VC SOD323 | 6904 - Immediate | $2.30 | View Details |
| | STS321240B301 | TVS DIODE 24VWM 50VC SOD323 | 10878 - Immediate | $2.39 | View Details |
| | STS321360B141 | TVS DIODE 36VWM 70VC SOD323 | 6070 - Immediate | $3.21 | View Details |
| | STS321033B100 | TVS DIODE 3.3VWM 17.5VC SOD323 | 6872 - Immediate | $3.21 | View Details |
| | STS321050B100 | TVS DIODE 5VWM 20VC SOD323 | 9513 - Immediate | $4.36 | View Details |
| | STS321150B100 | TVS DIODE 15VWM 40VC SOD323 | 5041 - Immediate | $3.21 | View Details |
| | STS321045B502 | TVS DIODE 4.5VWM 18VC SOD323 | 11678 - Immediate | $3.95 | View Details |
| | STS321150U751 | TVS DIODE 15VWM 30VC SOD323 | 8818 - Immediate | $2.30 | View Details |
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