400W TVS Diode, Unidirectional, 27V Breakdown, SMA, Surface Mount Product overview: SM4T26AY 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 TVS, SMD, 400W, 27V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, TVS, SMD, 400W, 27V, 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-SM4T26AY can be used for catalog matching and distributor lookup.
Win Source Part Number: 1362070-SM4T26AY
Category: Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes
Temperature Range - Operating: -55°C ~ 150°C (TJ)
Fake Threat In the Open Market: 45 pct.
Type: Zener
MSL Level: 1 (Unlimited)
Mfr: STMicroelectronics
Series: Automotive, AEC-Q101, SM4TY, TRANSIL™
Package: Tape & Reel
Product Status: Active
Package / Case: DO-214AC, SMA
Supplier Device Package: SMA (DO-214AC)
Base Product Number: SM4T26
Mounting Type: Surface Mount
HTSUS: 8541.10.0080
Applications: Automotive
REACH Status: REACH Unaffected
ECCN: EAR99
Voltage - Reverse Standoff (Typ): 22V
Voltage - Breakdown (Min): 24.4V
Voltage - Clamping (Max) @ Ipp: 48.3V
Current - Peak Pulse (10/1000µs): 48A (8/20µs)
Power - Peak Pulse: 400W
Power Line Protection: No
Unidirectional Channels: 1
48.3V Clamp 48A (8/20µs) Ipp Tvs Diode Surface Mount SMA (DO-214AC)
48.3V Clamp 48A (8/20µs) Ipp Tvs Diode Surface Mount SMA (DO-214AC)
48.3V Clamp 48A (8/20µs) Ipp Tvs Diode Surface Mount SMA (DO-214AC)
TVS DIODE 22VWM 48.3VC SMA
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | |
|---|---|---|---|---|---|
| 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-SM4T26AY | 1362070-SM4T26AY | 497-10914-1-ND | SM4T26AY | SM4T26AY |
| Product Name | SMD 400W 27V TVS Protection Diode | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes | TVS Diodes | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes | TVS Diodes |
| Configuration | Single | Single | |||
| RoHS Compliant | RoHS | ||||
| Package | Tape and Reel | DO-214AC, SMA | SMA; DO-214AC, SMA | SMA; SMA (DO-214AC) | SMA; DO-214AC, SMA |
| Peak Pulse Power | 400 watts | 400 watts | 400 watts | 400 watts | 400 watts |
| Tj | -55 C (-67 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) |
