The SMF33A-HE3-18 is a surface-mount transient voltage suppression (TVS) diode designed for ESD protection in automotive applications. It features a peak pulse power capability of 200 W with a 10/1000 Oºs waveform and can handle a peak pulse current of 3.8 A. The device is rated for a reverse breakdown voltage range of 36.7 V to 40.6 V, making it suitable for clamping voltage applications. It offers ESD immunity of ¬±30 kV for both contact and air discharge, compliant with IEC 61000-4-2 standards. The diode is packaged in a low-profile DO-219AB (SMF) case, which is compatible with standard surface mount soldering processes. The operating temperature range is from -65 ¬8C to +175 ¬8C, and it is AEC-Q101 qualified, ensuring reliability in automotive environments. The product is available in reels of 50,000 units, with a moisture sensitivity level of 1, indicating it can be handled without special precautions.
TVS DIODE 33VWM 53.3VC SMF Product overview: SMF33A-HE3-18 from Vishay General Semiconductor – Diodes Division 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. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, TVS, 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-SMF33A-HE3-18 can be used for catalog matching and distributor lookup.
Manufacturer: Vishay
Win Source Part Number: 896076-SMF33A-HE3-18
Series: Automotive, AEC-Q101
Operating Temperature Range: -65°C ~ 175°C (TJ)
Features: 53.3V Clamp 3.8A Ipp Tvs Diode Surface Mount DO-219AB (SMF)
Package: DO-219AB
Package: Reel - TR
Mounting: Surface Mount
Family Name: SMF33
Categories: Circuit Protection
Case / Package: DO-219AB (SMF)
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Balance
Quantity per package: 50000
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 51 Weeks
REACH Status: REACH Unaffected
HTSUS: 8541.10.0080
53.3V Clamp 3.8A Ipp Tvs Diode Surface Mount DO-219AB (SMF)
TVS DIODE 33VWM 53.3VC SMF
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | 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 | 144-SMF33A-HE3-18 | 896076-SMF33A-HE3-18 | SMF33A-HE3-18-ND | SMF33A-HE3-18 |
| Product Name | TVS Protection Diode | TVS - TVS - Diodes - SMF33A-HE3-18 | TVS Diodes | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes |
| Configuration | Single | Single | ||
| RoHS Compliant | RoHS | |||
| Package | Tape & Reel (TR) | DO-219AB (SMF) | DO-219AB | DO-219AB (SMF) |
| Peak Pulse Power | 200 watts | 200 watts | 200 watts |
