Automotive 400 W, 28 V TVS in SMA Flat Product overview: SMA4F28AY from STMicroelectronics is a TVS Protection Diode for ESD protection, surge suppression, transient voltage clamping, communication ports, and industrial electronics. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Automotive, TVS, 400 W, 28 V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, Automotive, TVS, 400 W, 28 V, TVS Protection Diode, TVS Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 144-SMA4F28AY can be used for catalog matching and distributor lookup.
45.4V Clamp 8.8A Ipp Tvs Diode Surface Mount SMAflat
TVS DIODE, UNIDIR, AEC-Q101/28V/DO-221A
TVS Diodes / ESD Suppressors DFD PROTECTION
TVS DIODE 28VWM 45.4VC SMAFLAT
| ERSAELECTRONICS PTE. LTD. | DigiKey | Newark, An Avnet Company | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) |
| Product Number | 144-SMA4F28AY | 497-18429-2-ND | 69AH2381 | SMA4F28AY | SMA4F28AY |
| Product Name | Automotive 400 W 28 V TVS Protection Diode | TVS Diodes | Tvs Diode, Unidir, Aec-Q101/28V/do-221Ac Rohs Compliant Stmicroelectronics | TVS Diodes / ESD Suppressors | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes |
| Configuration | Single | Single | |||
| Package | SMA; DO-221AC, SMA Flat Leads | SMA-Flat-2 | SMA; SMAflat | ||
| Peak Pulse Power | 400 watts | 400 watts | |||
| VC | 45.4 volts | 45.4 volts |
