The SMF4L series of SOD-123FL small and flat lead lowprofile plastic package is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. 400 W peak pulse power capability at 10/1000μs, repetition rate (duty cycle): 0.01 % Compatible with industrial standard package SOD- 123FL Low inductance, excellent clamping capability For surface mounted applications to optimize board space 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) ESD protection of data lines in accordance with IEC 61000-4-2 EFT protection of data lines in accordance with IEC 61000-4-4 Fast response time typically below 1 ns from 0 V to Vbrmin
Trans Voltage Suppressor Diode, 2000W, 5V V(RWM), Unidirectional, 1 Element, Silicon, Product overview: SMF4L5.0A 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 2000W, 5V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, 2000W, 5V, 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-SMF4L5.0A can be used for catalog matching and distributor lookup.
Manufacturer: Littelfuse Inc.
Win Source Part Number: 1098312-SMF4L5.0A
Packaging: Reel - TR
Type: Zener
Applications: General Purpose
Mounting: SMD (SMT)
Unidirectional Channels: 1
Family Name: SMF4L5.0A
Categories: Circuit Protection
Status: Active
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: SOD-123FL
STAND-OFF Voltage (Vwm): 5V
Minimum Breakdown Voltage: 6.4V
Max Clamping Voltage: 9.2V
Peak Pulse Current(Ippm): 40.1A
Power Dissipation - Pd: 400W
Alternative Parts (Cross-Reference): SMF5.0AHRQG; SMF5.0A-TP-HF; TV02W5V0-G; SMF5.0A-TP;
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2028
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 82 pct.
Supply and Demand Status: Balance
9.2V Clamp 40.1A Ipp Tvs Diode Surface Mount SOD-123F
9.2V Clamp 40.1A Ipp Tvs Diode Surface Mount SOD-123F
9.2V Clamp 40.1A Ipp Tvs Diode Surface Mount SOD-123F
40.1A 400W 9.2V 6.4V 5V SOD-123FL Electrostatic and Surge Protection (TVS/ESD) ROHS
TVS Diodes / ESD Suppressors 400W 5V 5% Uni-directional
TVS DIODE, 2KW, 5V, UNIDIR, SOD-123FL; Product Range:SMF4L Series; TVS Polarity:Unidirectio
TVS DIODE 5VWM 9.2VC SOD123FL
| Littelfuse, Inc. | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | LCSC Electronics Technology (HK) Limited | VAST STOCK CO., LIMITED | Newark, An Avnet Company | 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) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) |
| Product Number | SMF4L5.0A | 144-SMF4L5.0A | 1098312-SMF4L5.0A | F7465DKR-ND | SMF4L5.0A | SMF4L5.0A | 31AC6962 | SMF4L5.0A |
| Product Name | Surface Mount – 400W | 2000W 5V TVS Protection Diode | TVS - TVS - Diodes - SMF4L5.0A | TVS Diodes | TVS/Fuse/Board Level Protection >> Electrostatic and Surge Protection (TVS/ESD) | TVS Diodes / ESD Suppressors | Tvs Diode, 2Kw, 5V, Unidir, Sod-123Fl; Product Range Littelfuse | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes |
| RoHS Compliant | RoHS | RoHS | RoHS | RoHS | ||||
| VC | 9.2 volts | 9.2 volts | 9.2 volts | 9.2 volts | 9.2 volts | 9.2 volts | ||
| VBR | 6.4 to 7 volts | 6.4 volts | 6.4 volts | 6.4 volts | 6.4 volts | |||
| Configuration | Single | Single | Single | |||||
| Tj | -55 C (-67 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) |
