Win Source Part Number: 1298648-SMBJ12AONT3
Category: Circuit Protection>TVS - Diodes
Series: SMBJ
Type: Zener
Package: Tape & Reel (TR)
Applications: General Purpose
Standard Package: 2,500
Mounting: SMD (SMT)
Unidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 12V
Voltage - Breakdown (Min): 13.2V
Voltage - Clamping (Max) @ Ipp: 19.9V
Power - Peak Pulse: 600W
Power Line Protection: No
Current - Peak Pulse (10/1000µs): 30.2A (8/20µs)
Package / Case: DO-214AA, SMB
Supplier Device Package: SMB
Temperature Range - Operating: -65°C ~ 150°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 51 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8541.10.0080
Mfr: onsemi
Other Names: SMBJ12AONT3OS,ONSONS
Base Product Number: SMBJ
Product Status: Obsolete
RoHS Status: RoHS non-compliant
12V TVS Diode, 600W Peak Pulse Power, SMB, Unidirectional Product overview: SMBJ12AONT3 from onsemi 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, 12V, 600W. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, TVS, 12V, 600W, 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-SMBJ12AONT3 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) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) |
| Product Number | 1298648-SMBJ12AONT3 | 144-SMBJ12AONT3 | SMBJ12AONT3OS-ND | SMBJ12AONT3 |
| Product Name | Circuit Protection - TVS - Diodes | 12V 600W TVS Protection Diode | TVS Diodes | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes |
| Package | DO-214AA, SMB | Tape and Reel | SMB; DO-214AA, SMB | SMB; SMB |
| Peak Pulse Power | 600 watts | 600 watts | 600 watts | 600 watts |
| VC | 19.9 volts | 19.9 volts | 19.9 volts | |
| VBR | 13.2 volts | 13.2 volts | 13.2 volts |