SMF3.3 is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. 200W peak pulse power capability at 10/1000μs waveform, repetition rate (duty cycle): 0.01% 1200W peak pulse power capability at 8/20us waveform Excellent clamping capability Compatible with industrial standard package SOD-123FL Low profile: maximum height of 1.08mm For surface mounted applications to optimize board space Low inductance, excellent clamping capability Typical failure mode is short from over-specified voltage or current Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c IEC-61000-4-2 ESD 30 kV (Air), 30 kV (Contact)
TVS Diode, 3.3V, SMF Product overview: SMF3.3 from Littelfuse 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, 3.3V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, TVS, 3.3V, 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-SMF3.3 can be used for catalog matching and distributor lookup.
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6.8V Clamp 30A Ipp Tvs Diode Surface Mount SOD-123F
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TVS DIODE 3.3VWM 6.8VC SOD123FL
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30A 6.8V 200W 3.4V 3.3V SOD-123FL Electrostatic and Surge Protection (TVS/ESD) ROHS
TVS DIODE, 1.2KW, 3.3V, UNIDIR, SOD123FL; Product Range:SMF3.3 Series; TVS Polarity:Unidirectio
TVS SMF 3.3V Uni, 7 TR / TR RoHS Compliant: Yes
TVS Diodes / ESD Suppressors 200W 3.3V 5% Uni-directional
| Littelfuse, Inc. | ERSAELECTRONICS PTE. LTD. | DigiKey | RS Components, Ltd. | RS Components, Ltd. | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | LCSC Electronics Technology (HK) Limited | Newark, An Avnet Company | Newark, An Avnet Company | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Diode Arrays | Diode Arrays | 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) | Transient Voltage Suppressor Diodes (TVS) |
| Product Number | SMF3.3 | 144-SMF3.3 | F7701TR-ND | 2130890 | 2130890P | SMF3.3 | SMF3.3 | SMF3.3 | 18AC7709 | 51AK5710 | SMF3.3 |
| Product Name | Surface Mount – 200 W | 3.3V TVS Protection Diode | TVS Diodes | TVS Diodes | TVS Diodes | TVS Diodes | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes | TVS/Fuse/Board Level Protection >> Electrostatic and Surge Protection (TVS/ESD) | Tvs Diode, 1.2Kw, 3.3V, Unidir, Sod123Fl; Product Range Littelfuse | Tvs Smf 3.3V Uni, 7 Tr / Tr Rohs Compliant Littelfuse | TVS Diodes / ESD Suppressors |
| RoHS Compliant | RoHS | RoHS | RoHS | RoHS | RoHS | RoHS | RoHS | ||||
| VC | 6.8 volts | 6.8 volts | 6.8 volts | 6.8 volts | 6.8 volts | 10 volts | |||||
| VBR | 3.4 to 4.3 volts | 3.4 volts | 3.4 volts | 3.4 volts | 3.4 volts | ||||||
| Configuration | Single | Single | |||||||||
| Package | SOD-123; SOD-123F | SOD-123; Sod-123fl | SOD-123; SOD-123 | SOD-123; SOD-123F | SOD-123; SOD-123F | SOD-123 | SOD-123; SOD-123FL | SOD-123; SOD-123FL-2 |
