Win Source Part Number: 1298509-SMA6T12AY
Category: Circuit Protection>TVS - Diodes
Series: Automotive, AEC-Q101, SMA6TY, TRANSIL™
Type: Zener
Package: Tape & Reel
Applications: Automotive
Standard Package: 5,000
Mounting: SMD (SMT)
Unidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 10.2V
Voltage - Breakdown (Min): 11.4V
Voltage - Clamping (Max) @ Ipp: 21.7V
Power - Peak Pulse: 600W
Power Line Protection: No
Current - Peak Pulse (10/1000µs): 184A (8/20µs)
Package / Case: DO-214AC, SMA
Supplier Device Package: SMA (DO-214AC)
Temperature Range - Operating: -40°C ~ 150°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 61 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8541.10.0080
Mfr: STMicroelectronics
Other Names: 497-11821-1,497-1182
Base Product Number: SMA6T12
600W Unidirectional TVS Diode, 10.2V, SMA, Zener Product overview: SMA6T12AY 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 Zener, TVS, 600W, 10.2V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, Zener, TVS, 600W, 10.2V, 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-SMA6T12AY can be used for catalog matching and distributor lookup.
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| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | Transient Voltage Suppressor Diodes (TVS) | Zener Diodes | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) |
| Product Number | 1298509-SMA6T12AY | 144-SMA6T12AY | 497-11821-1-ND | SMA6T12AY |
| Product Name | Circuit Protection - TVS - Diodes | Zener 600W 10.2V TVS Protection Diode | TVS Diodes | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes |
| Package | DO-214AC, SMA | Tape and Reel | SMA; DO-214AC, SMA | SMA; SMA (DO-214AC) |
| Peak Pulse Power | 600 watts | 600 watts | 600 watts | |
| VC | 21.7 volts | 21.7 volts | 21.7 volts | |
| VBR | 11.4 volts | 11.4 volts | 11.4 volts | |
| Tj | -40 to 150 C (-40 to 302 F) | -40 C (-40 F) | -40 to 150 C (-40 to 302 F) | -40 to 150 C (-40 to 302 F) |