B82790
Overview
Product sourcing insights & recommendations
The phrase 'b82790' refers to the B82790 series of common-mode chokes manufactured by TDK Electronics (formerly EPCOS) TdkPowerelectronicsnews. These components are current-compensated ring core double chokes designed primarily for EMI suppression in data and signal lines BiakomTdk.
Product Insights
The B82790 series is characterized by its high quality and reliability, particularly in demanding environments:
* Key Specifications: Rated for voltages up to 42 V AC / 80 V DC and currents from 100 mA to 1000 mA BiakomTdk. It offers a wide inductance range from 0.005 mH to 50 mH Biakom.
* AEC-Q200 Qualification: These chokes are automotive-grade, making them a standard choice for CAN bus interfaces and automotive electronic control units (ECUs) Jp-EcomponentsTdk.
* Design Variants: Available in Bifilar winding (C0 series) for minimal signal distortion in high-speed data lines, and Sector winding (S0 series) for enhanced suppression of both common and differential mode interference BiakomTdk.
Market Trends & Industry Analysis
The common-mode choke market is experiencing steady growth, with a projected CAGR of 5.6% to 6.5% through 2030 MarketsandmarketsCustommarketinsights.
* Automotive Electrification: The shift toward Electric Vehicles (EVs) is the most significant trend, as high-voltage powertrains and advanced driver-assistance systems (ADAS) create complex EMI environments that require robust filtering solutions like the B82790 Marketsandmarkets.
* 5G and IoT Expansion: The rollout of 5G infrastructure and Industrial IoT (IIoT) is driving demand for miniature surface-mount chokes to maintain signal integrity in high-frequency applications MarketresearchfutureMarketsandmarkets.
* Regional Dominance: The Asia-Pacific region holds approximately 45% of the global market share, fueled by the concentration of electronics manufacturing in China, Japan, and South Korea Marketsandmarkets.
* TDK Brand Transition: A notable corporate trend is the retirement of the "EPCOS" brand name; starting April 2026, TDK will fully transition all product markings and documentation to the TDK brand Tdk.
I have identified over 150 B82790 models and equivalent products from verified B2B suppliers, with pricing typically ranging from $0.20 to $1.00 per unit for common SMD versions . The file below contains the full sourcing list including technical specs, MOQs, and supplier details.
Here are the B82790 product results and market trends. You can continue with:
B82790 Common Mode Choke
Products · 2 lists
New Original B82790S0513N201, Marking S513N, SMD Common Mode Choke for EMI Filtering
Shenzhen Yuchuan Electronics Co., Ltd.🇨🇳CN8 yrs
Genuine B82790C474N215 Common Mode Choke - EMI Suppression, Through-Hole, Industrial Grade, Reliable
Xinquehui Electronics (Shenzhen) Co., Ltd.verified🇨🇳CN1 yr
B82793S0513N201 Choke, Common Mode, B82793S0 Series, 800 MA, 7.1mm X 6mm X 4.9mm
Beijing Jingbei Components Co., Ltd🇨🇳CN6 yrs
High quality Current UU15.7 Common Mode Choke Filter Inductor
Changzhou Southern Electronic Element Factory Co., Ltd.verified🇨🇳CN18 yrs
B82793C475N265 Common Mode Chokes / Filters DATA LINE CHOKE 2X4.7MH -30%/+50% B82793C0513N201 C513 51UH 0.8A 250V
Shenzhen Keyongbang Electronic Co., Ltd.🇨🇳CN4 yrs
Custom Design Manufacture Toriod Core Common Mode Choke Mutual Inductor
Shaanxi Magason-Tech Electronics Co., Ltd.🇨🇳CN6 yrs
Two Phase High Stability Horizontal100uH Common Mode Choke Green Core Inductor
Wuxi Enrique Electric Co., Ltd.🇨🇳CN2 yrs
Industrial Grade Nanocrystalline Common Mode Choke
NUT common mode choke coil 100 henry power inductor
Shenzhen Magtop Technology Co., Ltd.verified🇨🇳CN16 yrs
DS1-20-0003 COMMON MODE CHOKE 3.15A 2LN TH BOM List Service in Stock IC Circuit Board
Shenzhen Nuoxin Microelectronics Technology Co., Ltd.🇨🇳CN5 yrs
Popular toroidal core common mode choke inductor copper coil
Huizhou Magtop Electronic Co., Ltd.verified🇨🇳CN8 yrs
Customizable Three-Phase Common Mode Choke for EMI Suppression in Industrial Drives with Multiple Inductance Ratings
Huizhou Magtech Electronics Co., Ltd.verified🇨🇳CN1 yr
Customized Custom 47uH CMC Common Mode Choke 100mH Automatic 1.5mh 2.5mh 20mh 10 Henry Choke Coil Filter Radial Inductor Induct
Shenzhen Hesheng Technology Co., Limited🇨🇳CN5 yrs
Common Mode Choke Coil Inductor Iron Power Core Surface Mount 1mH 2mH 3mH 5mH 100% Copper Wire
Tianjin Sitong Electronic Co., Ltd.🇨🇳CN14 yrs
Current Toroidal Coil 300uh 10A Choke Filter Power Inductor for Controlled Rectifier
Shaanxi Fullstar Electronics Co., Ltd.verified🇨🇳CN10 yrs
SeekEC B82722-A2102-N1Common Mode Chokes 1A/250V 2X10MH Filter Inductor
Shenzhen Maoxing Weiye Technology Co., Ltd.verified🇨🇳CN5 yrs
Customizable EE Common Mode Choke, High Performance EMI Suppression Inductor
Dongguan Golden Eagle Coil Co., Ltd.verified🇨🇳CN19 yrs
Common Mode Choke with ISO Certificate
AL Transfo Technology Limited🇨🇳CN5 yrs
10A 1.2mH Common Mode Choke Iron Silicon Automotive
Hangzhou Jing Electronics Co., Ltd.🇨🇳CN1 yr
HYST New and Original Integrated Circuit B82721A Filters 400UH 2.6A Common Mode Chokes B82721A2262N001
Shenzhen Hyst Technology Co., Ltd.verified🇨🇳CN17 yrs
Customized Common Mode Choke Inductor Power Axial Lead PFC Toroidal Inductor
Shenzhen Kaihongli Electronics Co.,Ltd🇨🇳CN5 yrs
B82722-A2102-N1 B82722A2102N1 B82722A2102N001 565-2 1A/250V 2X10MH EPCOS Common Mode Chokes / Filters 10mH 1.0A 480mohms
B82721A2202N1 B82721A2202N001 Common Mode Chokes / Filters 1.0mH 2.0A Horizontal Core B82721A 2X1.0MH 2A
Shenzhen Keshengtai Electronics Co., Ltd.🇨🇳CN5 yrs
B82722-A2102-N1Common Mode Chokes 1A/250V 2X10MH Filter Inductor
Shenzhen Pinkuo Trading Co., Ltd.🇨🇳CN2 yrs
Ioupled Inductor CMC Dual-Winding 4 Pin Common Mode Choke Fe-Si-Al Core Toroidal Inductor
Zhongshan Jinhaode Technology Co., Ltd.🇨🇳CN1 yr
Power Common Mode Choke Coil for RF Detector High Performance Inductor/Coil
MAIN POWER ELECTRIC CO., LTD.verified🇹🇼TW9 yrs
For OEM High Performance Common Mode Choke Coil 1 Henry Inductor 8.8A 100mH Toroidal Power Supply Choke 98% Efficiency for
Dongguan Chipsen Electronics Technology Co., Ltd.verified🇨🇳CN18 yrs
Common Mode Choke Inductance Three-phase series anti-interference filter reactor compensation silicon steel sheet silicon i
Guangdong Liwang High-Tech Co.,ltdverified🇨🇳CN4 yrsCommon Mode Choke Inductance Three-phase series anti-interference filter reactor compensation silicon steel sheet silicon i
DIP Ring Choke T065125 100UH9A Common Mode for Power Supply Byn Guangdong China
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Sources & References
50 sources cited · Verified industry data & reports
B82790C0/S0
TDK Electronics
Rated voltage VR. 42 V AC (50/60 Hz) / 80 V DC. Rated temperature TR. +60 °C. Rated current IR. Referred to 50 Hz and rated temperature. Rated inductance LR.
Chokes for Data and Signal Lines B82790-C0***-N3
Віаком
Rated voltage VR. 42 Vac (50/60 Hz). 80 Vdc. Rated current IR. Referred to 50 Hz and 60 °C ambient temperature. Rated inductance LR. Measured with HP 4275A.
B82790 Datasheet(PDF) - List of Unclassifed Manufacturers
ALLDATASHEET.COM
Features: Case flame-retardant as per UL 94 V-0, Suitable for reflow soldering. Special types for conductive adhesion and ambient temperatures up to 150°C on ...
Chokes for Data and Signal Lines B82790-C0***-N2
West Florida Components
Rated voltage VR. 42 Vac (50/60 Hz). 80 Vdc. Rated current IR. Referred to 50 Hz and 60 °C ambient temperature. Rated inductance LR. Measured with HP 4275A.
100PCS S+M / EPCOS B82790 B82790-C-474 Common ...
eBay
100PCS S+M / EPCOS B82790 B82790-C-474 Common Mode Filter / Choke new ; Item number. 392579928847 ; Brand. Unbranded ; Est. delivery. Mon, Jul 13 - Tue, Jul 28.
B82790S0513N201 TDK | Common Mode Chokes
DigiKey
Buy now, ships today. B82790S0513N201 - 51 µH 2 Line Common Mode Choke Surface Mount 500mA DCR 140mOhm (Typ) from TDK. View datasheets, pricing and ...