Automotive Diode Arrays
Littelfuse's AQ series protects against ESDs, EFTs, and overvoltage transient damage
Littelfuse's automotive qualified (AQ) series TVS diode arrays offer a durable and compelling approach for protecting data lines, charging lines, control lines, drivetrain, and communication ports against damage due to ESDs, EFTs, and other overvoltage transients.
ESD Protection using TVS Diode Arrays Design Guide
- Enhanced performance verification across a wide temperature range
- Defined product flow from front-end (wafer creation) through back-end (package, test, tape and reel)
- Predictable pricing and component life cycle through the partnership with its raw material suppliers
- Known good, characterizable performance across temperature ranges broader than commercial
- Wafer and package provenance, critical for inclusion in automotive and high-end industrial subsystems
- Able to offer same site assembly projected out for multiple design-in cycles
- Automotive
- Drive-by-wire (CAN bus)
- Controller area networks (CAN)
- Engine control modules
- Anti-lock brakes
- Industrial
- Factory automation
- Industrial CAN bus
AQ Series TVS Diode Arrays
| Image | Manufacturer Part Number | Description | Power - Peak Pulse | Power Line Protection | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|
![]() | ![]() | AQ05-01FTG | TVS DIODE 5VWM 13VC SOD323 | 450W | No | 23893 - Immediate | $0.53 | View Details |
![]() | ![]() | AQ05C-01FTG | TVS DIODE 5VWM 14.5VC SOD323 | 450W | No | 34795 - Immediate | $0.59 | View Details |
![]() | ![]() | AQ12-01FTG | TVS DIODE 12VWM 22.5VC SOD323 | 450W | No | 4811 - Immediate | $0.53 | View Details |
![]() | ![]() | AQ12C-01FTG | TVS DIODE 12VWM 23VC SOD323 | 450W | No | 0 - Immediate | $0.59 | View Details |
![]() | ![]() | AQ15-01FTG | TVS DIODE 15VWM 30VC SOD323 | 450W | No | 6821 - Immediate | $0.53 | View Details |
![]() | ![]() | AQ15C-01FTG | TVS DIODE 15VWM 31VC SOD323 | 450W | No | 1015 - Immediate | $0.59 | View Details |
![]() | ![]() | AQ24-01FTG | TVS DIODE 24VWM 42VC SOD323 | 450W | No | 3000 - Immediate | $0.53 | View Details |
![]() | ![]() | AQ24C-01FTG | TVS DIODE 24VWM 42VC SOD323 | 450W | No | 22590 - Immediate | $0.59 | View Details |
![]() | ![]() | AQ36-01FTG | TVS DIODE 36VWM 62VC SOD323 | 450W | No | 5931 - Immediate | $0.53 | View Details |
![]() | ![]() | AQ36C-01FTG | TVS DIODE 36VWM 62VC SOD323 | 450W | No | 81565 - Immediate | $0.59 | View Details |
![]() | ![]() | AQ4020-01FTG | TVS DIODE 3.3VWM 24.5VC SOD323 | 735W | No | 536 - Immediate | $0.92 | View Details |
![]() | ![]() | AQ4020-01FTG-C | TVS DIODE 3.3VWM 24.5VC SOD323 | 735W | No | 11054 - Immediate | $0.98 | View Details |
![]() | ![]() | AQ4021-01FTG | TVS DIODE 5VWM 20.5VC SOD323 | 500W | No | 5941 - Immediate | $0.82 | View Details |
![]() | ![]() | AQ4021-01FTG-C | TVS DIODE 5VWM 20.5VC SOD323 | 500W | No | 18967 - Immediate | $0.89 | View Details |
![]() | ![]() | AQ4022-01FTG | TVS DIODE 12VWM 33VC SOD323 | 500W | No | 7451 - Immediate 3000 - Factory Stock | $0.73 | View Details |
![]() | ![]() | AQ4022-01FTG-C | TVS DIODE 12VWM 33VC SOD323 | 500W | No | 29900 - Immediate | $0.78 | View Details |
![]() | ![]() | AQ4023-01FTG | TVS DIODE 15VWM 40VC SOD323 | 450W | No | 5439 - Immediate 21000 - Factory Stock | $0.73 | View Details |
![]() | ![]() | AQ4023-01FTG-C | TVS DIODE 15VWM 40VC SOD323 | 450W | No | 1388 - Immediate | $0.78 | View Details |
![]() | ![]() | AQ4024-01FTG | TVS DIODE 24VWM 50VC SOD323 | 350W | No | 11 - Immediate | $0.61 | View Details |
![]() | ![]() | AQ4024-01FTG-C | TVS DIODE 24VWM 50VC SOD323 | 350W | No | 17509 - Immediate | $0.78 | View Details |





