![Image of EPCOS Leaded Chokes](http://www.digikey.cn/-/media/Images/PTM/E/EPCOS/Leaded%20Chokes-Inductors/LeadedChokes_sm.jpg?la=zh-CN-rmb&ts=c8e3834b-1e5a-4cd3-af8f-62f6b5f98b0a)
Introduce EPCOS's wirewound fixed inductors and discuss their features, the markets available, and the product offering.
Duration: 5 minutes![Gas-filled contactor](http://www.digikey.cn/-/media/Images/PTM/T/TDK/Gas-Filled%20Contactor%20for%20High-Voltage%20DC%20Switching%20Applications/Gas-filled-contactor_sm.jpg?la=zh-CN-rmb&ts=b3c955d8-8916-456c-95ce-704bbe46fd54)
An overview of the Gas Filled Contactor component for application in the electric vehicle market, solar array installations, and energy stand alone storage systems.
Duration: 5 minutes![ERU Surface Mount, High-Current Power Inductors](http://www.digikey.cn/-/media/Images/PTM/E/EPCOS/ERU%20Surface%20Mount%20High-Current%20Power%20Inductors/ERU_sm.jpg?la=zh-CN-rmb&ts=3a89c4e5-52e3-4f5c-a355-f6a7e4db8229)
The ERU series of helical power inductors by TDK Corporation feature a very low profile, high rated current, low DC resistance and a large contact area.
Duration: 10 minutes![Hybrid Electric Vehicle Protection](http://www.digikey.cn/-/media/Images/PTM/E/EPCOS/Hybrid%20Electric%20Vehicle%20Protection/Hybrid_sm.jpg?la=zh-CN-rmb&ts=4913fddc-9307-40c4-b78f-775a0cbe0c8e)
Information of the battery charging and discharging circuit architectures within the hybrid electric and electric vehicle applications.
Duration: 20 minutes![SMT](http://www.digikey.cn/-/media/Images/PTM/E/EPCOS/SMT%20Current%20Transformer%20Series/SMT-Current_sm.jpg?la=zh-CN-rmb&ts=57176e94-e9b6-48e0-9612-49ce58c5e1b2)
Overview of the EPCOS EPC7 and EPC10 series of surface mount current sense transformers.
Duration: 5 minutes![SMT Push-Pull Transformer Series](http://www.digikey.cn/-/media/Images/PTM/E/EPCOS/SMT%20Push-Pull%20Transformer%20Series/SMT_sm.jpg?la=zh-CN-rmb&ts=299cc26b-61c1-4ffc-8537-2b3dfcd10821)
The series is designed to be used at a typical switching frequency of 250kHz and offers different turns ratios to define the output voltages.
Duration: 5 minutes![EPCOS’ High Energy Transient Protection](http://www.digikey.cn/-/media/Images/PTM/E/EPCOS/Circuit%20Protection%20Offering/Circuit-Prot_sm.jpg?la=zh-CN-rmb&ts=66dc9de9-f2d6-478c-bd27-5ee0d12b98a9)
Highlight the features and benefits of high energy transient protection, ESD protection, and thermal management products
Duration: 5 minutes![transponder coils](http://www.digikey.cn/-/media/Images/PTM/E/EPCOS/Transponder%20Coil/transponder-coils_sm.jpg?la=zh-CN-rmb&ts=234e00a0-1b2d-441e-8844-e9345be7a804)
The main applications of transponders coils include: immobilizer systems, passive entry / passive start (PEPS) and tire pressure monitoring (TPMS).
Duration: 5 minutes![495-4505-ND](http://www.digikey.cn/-/media/Images/PTM/E/EPCOS/IEC%20Inlet%20Filters/IEC-Inlet-Filters_sm.jpg?la=zh-CN-rmb&ts=bc102466-2089-4aa4-8465-c83fcaddd22c)
IEC plug type filters have been designed and priced to compete with the majority of the existing IEC filter types.
Duration: 5 minutes![Frame Core Chokes](http://www.digikey.cn/-/media/Images/PTM/E/EPCOS/Frame%20Core%20Chokes/Frame-Core-Chokes_sm.jpg?la=zh-CN-rmb&ts=846a4a1f-0ede-4c5f-a306-8f2866c5c82a)
Featuring high common-mode suppression, high stray inductance to additionally suppress differential-mode noise, and low DC resistance.
Duration: 5 minutes![SMD Disk Varistor](http://www.digikey.cn/-/media/Images/PTM/E/EPCOS/SMD%20Disk/SMD-Disk_sm.jpg?la=zh-CN-rmb&ts=06fbdf7f-eef7-423f-8927-eab7b6e1c9a5)
The CU varistor product range including its applications, the electrical characteristics of each series of CU varistor components, and info regarding technical literature.
Duration: 5 minutes![Automotive Industry](http://www.digikey.cn/-/media/Images/PTM/E/EPCOS/Automotive%20Industry/Automotive_sm.jpg?la=zh-CN-rmb&ts=348202c3-69d7-4564-ae28-4327cd804062)
A high end technology with long life and high ripple capability used in the ever evolving hybrid and electric vehicle industry.
Duration: 20 minutes![ERU25 Inductors](http://www.digikey.cn/-/media/Images/PTM/E/EPCOS/ERU25%20Inductors/ERU25Inductors_sm.jpg?la=zh-CN-rmb&ts=d5949af8-9508-4377-befb-60cb13c26d85)
Very high rated current, low DC resistance, low profile, and RoHS compatible, ERU25 Inductors are best suited for pick and place applications.
Duration: 5 minutes![J10x Series](http://www.digikey.cn/-/media/Images/PTM/E/EPCOS/J10x%20Series/J10X_sm.jpg?la=zh-CN-rmb&ts=69f7eb5a-a56d-4ddd-ad7c-43dbd37e0baf)
Self-protecting charging resistors based on PTC ceramics suitable for smoothing capacitors in power supplies.
Duration: 5 minutes![Ceramic TVS](http://www.digikey.cn/-/media/Images/PTM/E/EPCOS/Ceramic%20TVS/CeramicTVS_sm.jpg?la=zh-CN-rmb&ts=a932cbc5-95a4-460a-9516-cea3f875f579)
CTVS family devices specifically designed for ESD and high energy transient protection of automotive, industrial, telecom, consumer, and computer applications.
Duration: 10 minutes![Miniaturized Current Sense Transformers](http://www.digikey.cn/-/media/Images/PTM/E/EPCOS/Miniaturized%20Current%20Sense%20Transformers/MiniCurrentSenseTransformers_sm.jpg?la=zh-CN-rmb&ts=9f756a26-91a9-48c1-9508-f951eb1aa0a2)
EPCOS' two new CST series of transformers are ideal for compact DC/DC converters due to their space-saving SMT design.
Duration: 10 minutes![Film Capacitors](http://www.digikey.cn/-/media/Images/PTM/E/EPCOS/Film%20Capacitors/FilmCaps_sm.jpg?la=zh-CN-rmb&ts=14e9bb41-f306-4ff7-8fa8-a5e03f56461a)
Used in many power conversion applications. A self-healing capability is used to clear faults in the film.
Duration: 15 minutes![Thermal Fuse Varistor](http://www.digikey.cn/-/media/Images/PTM/E/EPCOS/Thermal%20Fuse/Thermal_Fuse_Varistors_sm.jpg?la=zh-CN-rmb&ts=6a90a426-0ea3-418c-90e2-d8eb41d8f0dc)
Thermal fuse varistors directly addresses the concern for catastrophic varistor failures and has created standards to address these potential problems.
Duration: 10 minutes![Capacitors for LED Applications](http://www.digikey.cn/-/media/Images/PTM/E/EPCOS/Capacitors%20for%20LED/capacitors-led-applications_sm.jpg?la=zh-CN-rmb&ts=92a45bae-a802-4620-921c-eae30933afaa)
Capacitors are needed when dealing with efficient and long lasting LED applications. Review TDK-EPCOS' wide variety of capacitors for lighting applications.
Duration: 5 minutes![Inrush Current Limiters](http://www.digikey.cn/-/media/Images/PTM/E/EPCOS/Inrush%20Current%20Limiters/InrushCurrentLimiters_sm.jpg?la=zh-CN-rmb&ts=2c3fbf6f-1f4d-4ae0-a923-88809bcc5596)
ICL's protect critical components in the curcuit and decrease power consumption in the working state.
Duration: 5 minutes