The Win Source Electronics part number 1294768-SMBJ45C-E3/5B is a TransZorb¬Æ transient voltage suppressor (TVS) diode designed for circuit protection. It features a unidirectional configuration with a reverse standoff voltage of 45V and a minimum breakdown voltage of 50V. The device can handle a peak pulse power of 600W and a peak pulse current of 7.5A with a 10/1000 Oºs waveform. The maximum clamping voltage at peak pulse current is 80.3V. This diode operates within a temperature range of -55¬8C to 150¬8C and is housed in a DO-214AA (SMB) package suitable for surface mount applications. It is rated for MSL Level 1, indicating it can withstand unlimited exposure to moisture. The product is suitable for general-purpose applications, particularly in protecting sensitive electronics from voltage transients caused by inductive load switching and lightning.
Win Source Part Number: 1294768-SMBJ45C-E3/5
Category: Circuit Protection>TVS - Diodes
Series: TransZorb®
Type: Zener
Package: Tape & Reel (TR)
Applications: General Purpose
Standard Package: 3,200
Mounting: SMD (SMT)
Bidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 45V
Voltage - Breakdown (Min): 50V
Voltage - Clamping (Max) @ Ipp: 80.3V
Power - Peak Pulse: 600W
Power Line Protection: No
Current - Peak Pulse (10/1000µs): 7.5A
Package / Case: DO-214AA, SMB
Supplier Device Package: DO-214AA (SMBJ)
Temperature Range - Operating: -55°C ~ 150°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 76 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8541.10.0080
Mfr: Vishay General Semiconductor - Diodes Division
Base Product Number: SMBJ45
Product Status: Obsolete
80.3V Clamp 7.5A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
TVS DIODE 45VWM 80.3VC DO214AA
| Win Source Electronics | DigiKey | Acme Chip Technology Co., Limited | |
|---|---|---|---|
| Product Category | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) |
| Product Number | 1294768-SMBJ45C-E3/5B | SMBJ45C-E3/5B-ND | SMBJ45C-E3/5B |
| Product Name | Circuit Protection - TVS - Diodes | TVS Diodes | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes |
| Package | DO-214AA, SMB | SMB; DO-214AA, SMB | SMB; DO-214AA (SMBJ) |
| Peak Pulse Power | 600 watts | 600 watts | 600 watts |
| VC | 80.3 volts | 80.3 volts | 80.3 volts |
| VBR | 50 volts | 50 volts | 50 volts |
