Littelfuse, Inc. Datasheets for Diodes
Diodes are electronic components that conduct electric current in only one direction, functioning as a one-way valve. Diodes are manufactured using semiconductor materials such as silicon, germanium or selenium and are used as voltage regulators, signal rectifiers, oscillators and signal modulators / demodulators.
Diodes: Learn more
| Product Name | Notes |
|---|---|
| 0.2pF 12kV 0.7V breakdown TVS Diode Array in 0201 | |
| Avalanche breakdown diodes fabricated in a proprietary silicon avalanche technology protect each I/O pin to provide a high level of protection for electronic equipment that may experience destructive electrostatic discharges... | |
| Overvoltage Protection - TVS Diodes - Series: SMTBJ - SMTBJ070A | |
| Overvoltage Protection - TVS Diodes - Series: SMTBJ - SMTBJ100A | |
| Overvoltage Protection - TVS Diodes - Series: SMTBJ - SMTBJ120B | |
| Overvoltage Protection - TVS Diodes - Series: SMTBJ - SMTBJ170B | |
| SMCLCE-HR high reliability series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Low capacitance 1500 W peak pulse power... | |
| SMDLCE-HRA high reliability series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Low capacitance 3000 W peak pulse power... | |
| SMF2.5 is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. 200 W peak pulse powercapability at 10/1000 μswaveform, repetition rate... | |
| SMF3.0 is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. 200 W peak pulse powercapability at 10/1000 μswaveform, repetition rate... | |
| 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... | |
| SMF4.0 is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. 200 W peak pulse power capability at 10/1000 μswaveform, repetition... | |
| SMTBJ Series - SIDACtor® Protector Thyristor For Telecommunications Applications | |
| Surface Mount – 400W | |
| The Enhanced ESD Diode Arrays Series provides higher order ESD protection in signal-integrity-pre serving unidirectional arrays for the world’s most challenging high speed serial interfaces. The SOD-883 standard packages minimizes... | |
| The Enhanced ESD Discrete TVS Series provides ultra low capacitance unidirectional and bidirectional ESD protection for the world’s most challenging high speed serial interfaces.Ultra low capacitance permits excellent signal integrity... | |
| The new SP03A-3.3 provides overvoltage protection for applications such as 10/100/1000 BaseT Ethernet, T3/E3 DS3 interfaces, ADSL2+, and VDSL2+. This new protector combines the TVS diode element with a diode... | |
| The SMDJ Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. For surface mounted applications in order to optimize... | |
| The SMDJ-HR High Reliability series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.. High Reliability application and automotive grade... | |
| The SMDJ-HRA High Reliability series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. These are available with a variety... | |
| The SMF series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. SMF package is 50% smaller in footprint when... | |
| The SMF4L series of SOD-123FL small and flat lead low-profile plastic package is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage... | |
| 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... | |
| The SMF4L-T1G low leakage series is designed to protect sensitive systems or components from high voltage, high energy transients. It offers a fast response time, low Zener impedance, high surge... | |
| The SMTAK3 series of high current transient suppressors have been specially designed for use in D.C. line protection and any demanding applications. They offer superior clamping characteristics over standard S.A.D. | |
| The SMTOAK2 TVS Diode serie is housed in a SMTO-263 package with lead modifications. It is designed to protect sensitive electronics against surge events and inductive load switching voltage transient... | |
| The SMTOAK2 TVS Diode series is housed in a SMTO-263 package with lead modifications. It is designed to protect sensitive electronics against surge events and inductive load switching voltage transient... | |
| The SP0115-01ETG features low breakdown/turn on voltages, making them more ideal protectors of low voltage -1.0 to +1.0 Vdata lines. These robust diodes can safely absorb repetitive ESD strikes above... | |
| The SP0115-01UTG features low breakdown/turn on voltages, making them more ideal protectors of low voltage -1.0 to +1.0 Vdata lines. These robust diodes can safely absorb repetitive ESD strikes above... | |
| The SP0502B is a low capacitance TVS diode array designed to protect high-speed data interfaces from over-voltage caused by ESD (electrostatic discharge), CDE (Cable Discharge Events), and EFT (electrical fast... | |
| The SP0504SHTG integrates low capacitance rail-to-rail diodes with an integrated proprietary avalanche breakdown diode that protects applications against ESD, EFT and low surge events. This component is rated for the... | |
| The SP0544T integrates 4 channels of ultra low capacitance rail-to-rail diodes and an additional zener diode to provide protection for electronic equipment that may experience destructive electrostatic discharges (ESD). This... | |
| The surface mount family of arrays designed to suppress ESD and other transient overvoltage events. These arrays are used to meet the International Electrotechnical Compatibility (IEC transient immunity standards IEC... | |
| The Ultra Low Capacitance Diode Arrays Series provides signal integrity-preserving unidirectional ESD protection for the world’s most challenging high speed serialinterfaces.Com pelling packaging options including the standard 2.5mmx1.0mm layout and... | |
| The Ultra Low Capacitance Discrete TVS series provides unidirectional and bidirectional ESD protection for the world’s most challenging high speed serial interfaces. Ultra low capacitance permits excellent signal integrity on... | |
| This broadband protection SP03-3.3BTG device from Littelfuse provides overvoltage protection for applications such as 10/100/1000 BaseT Ethernet, T3/E3 DS3 interfaces, ADSL2+, and VDSL2+. This new protector combines the TVS diode... | |
| This family of avalanche diode arrays are designed for ESD Protection and offered in an ultra small chip scale package. The multi-channel devices are used to help protect sensitive digital... | |
| This family of rail clamp or “diode steering” arrays are designed for very low capacitance ESD protection and is offered in small surface mount packages. An Avalanche diode has been... | |
| This new broadband protection component SP03-6BTG from Littelfuse provides overvoltage protection for applications such as 10/100/1000 BaseT Ethernet, T3/E3 DS3 interfaces, ADSL2+, and VDSL2+. This new protector combines the TVS... | |
| This product is obsolete, please contact electronic technical support for functional design replacements. This family of rail clamp or "diode steering" arrays is designed for very low capacitance ESD protection... | |
| This product is obsolete, please contact electronic technical support for functional design replacements. | |
| This series is not recommended for new designs. Suggests to use SP1004U-ULC-04UTG / SP3420-04UTG commercial series or SESD1004Q4UG-0020-09 0 automotive grade series for the new designs in near future. SP0524PUTG... | |
| This series will be End of Life (EOL) on December 31, 2017 and is not recommended for new designs. Replacement series will be the SMF series . The SMFxxA is... | |
| This surface mount family of arrays suppress ESD and other transient overvoltage events. Used to meet the International Electrotechnical Compatibility (IEC transient immunity standards IEC 61000-4-2 for Electrostatic Discharge Requirements),... |
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