SMA4F170AY
TVS DIODE 170VWM 275VC SMAFLATManufacturer: STMicroelectronics
Categories: TVS Diodes
Quality Control: Learn More
STMicroelectronics SMA4F170AY is a unidirectional TVS diode designed for robust transient voltage suppression. This SMAflat packaged device offers a reverse standoff voltage of 170V and a maximum clamping voltage of 275V at a peak pulse current of 1.4A (10/1000µs). With a peak pulse power rating of 400W, it provides effective protection against voltage surges. The component operates within a junction temperature range of -55°C to 175°C and meets AEC-Q101 qualification. Its construction is suitable for surface mount applications, specifically within the DO-221AC, SMA Flat Leads package. This diode is commonly employed in automotive applications for safeguarding sensitive circuitry from transient overvoltages.
Additional Information
Series: SMA4FRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | DO-221AC, SMA Flat Leads |
| Mounting Type | Surface Mount |
| Type | Zener |
| Operating Temperature | -55°C ~ 175°C (TJ) |
| Applications | - |
| Capacitance @ Frequency | - |
| Current - Peak Pulse (10/1000µs) | 1.4A |
| Voltage - Reverse Standoff (Typ) | 170V (Max) |
| Supplier Device Package | SMAflat |
| Unidirectional Channels | 1 |
| Voltage - Breakdown (Min) | 190V |
| Voltage - Clamping (Max) @ Ipp | 275V |
| Power - Peak Pulse | 400W |
| Power Line Protection | No |
| Grade | Automotive |
| Qualification | AEC-Q101 |
Request a Quote
Clients Also Buy
SMA4F100AY
TVS DIODE 100VWM 162VC SMAFLAT
SMA4F10AY
TVS DIODE 10VWM 17VC SMAFLAT
SMA4F11AY
TVS DIODE 11VWM 18VC SMAFLAT