750314976

Common Mode Choke, 3.3 mH, 2 A

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: WURTH ELEKTRONIK
Product type: Radial Leaded Common Mode Chokes / Filters
SVHC: No SVHC (04-Feb-2026)
Inductance: 3.3mH
Product Range: MID-DC16US Series
DC Current Rating: 2A
DC Resistance Max: 0.164ohm
Operating Temperature Max: 120°C
Operating Temperature Min: -40°C

Delivery and price
Units per pack	63
Price	1.73 €
Current stock	10+
Lead time	30 days

Datasheet

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PARSUR TF ACM EU STA INSIN ER RE TCOMMFUL EL NDY ET OD GRID<br>025 SQ.(4) 551 MAX<br>[.64] 1 14/.154 [14 . 00] [7 550 MAX .<br>° a [ f — 7<br>T t [2.90/3.90] _ (13.97)<br>4 oy |S<br>7] a \ S|HI iS |! i | | H<br>HK a 7 o | JJ]<br>|| Jsao cal -900[22 . 86]MAX. ||<br>[1 I] | ii x |<br>|— | ‘a 4Oe 11 iKe<br>LOT COD E & DAT E COD E<br>T E RM . NO .’ s F OR R EF. ONLY<br>%.052(4) 3 94<br>[1.32] |} [10.00] r<br>eo e (4) i |<br>.738<br>[18 . 75]<br>(3) | |<br>-<br>R E COMM E ND E D<br>P.C. PATTERN, COMPONENT SIDE<br>**----- End of picture text -----**<br>


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aae<br>a= / —_o-=<br>WORTH ELEKTRONIK<br>E L E CT R ICAL SP E CIFICATIONS @ 25°C un l ess otherw is e no t ed:<br>PARAMETER TEST CONDITIONS VALUE<br>D.C. R E SISTANC E 1- 2 @20°C 0.164 ohms +10%<br>D.C. RE SIS T ANC E 3 - 4 @20°C 0.16 4 ohms +10%<br>INDUC T ANC E 1 - 2 10kHz, SOmVAC, Ls 3.3mH —30%/+50%<br>INDUCTANCE 3-4 10kHz, 50mVAC, Ls 3.3mH — 30%/+50%<br>SA T U R ATION CU RRE NT 1- 4 | t ie(2+3), 20% rol l off from i nit i a l) = 5A<br>LEAKAGE. INDUC T ANCE 1- 4 | t i e(2+3), 10kHz, 50mVAC, Ls<br>6068) DIELECT R IC 1-Core | ti e(1+4 ) , 1875VAC, 1 second 1500VAC, 1 minute<br>6c) DIELECT R IC 1-4 2514VAC, 1 second 2011VAC, 1 minute<br>TURNS RATIO (1-2):(4-8) 1:1, +2%<br>**----- End of picture text -----**<br>


## G ~~E~~ N ~~ER~~ AL SP ~~E~~ CIFICATIONS: 

OP ~~ER~~ ATING T ~~E~~ MP ~~ER~~ A ~~T~~ U ~~RE R~~ ANG ~~E:~~ — ~~40~~ °C ~~t~~ o +125°C inc ~~l~~ uding ~~t~~ emp r ~~i~~ se. ~~R~~ a ~~t~~ ed Curren ~~t:~~ 2.0A (where DC curren ~~t~~ through ~~b~~ oth windings ra ~~i~~ ses ~~t~~ empera ~~t~~ ure of part by ~~4~~ 0°C). ~~—~~ Current must be de-ra ~~t~~ ed when amb ~~ie~~ n ~~t t~~ empera ~~t~~ ure ~~i~~ s above 85°C. Des ~~i~~ gned ~~t~~ o mee ~~t~~ UL ~~R~~ ecognized Insu ~~l~~ a ~~ti~~ on Sy ~~st~~ em M7 ~~-—~~ 130(B), ~~E~~ 106391. Des ~~i~~ gned ~~t~~ o comply w ~~i~~ th UL 1993 for 347VACrms or VDC. 

Des ~~i~~ gned ~~t~~ o comply w ~~i~~ th UL 8 ~~4~~ 0 for 347VACrms or VDC for Overvo ~~lt~~ age Ca ~~t~~ egory II and ~~P~~ ol ~~l~~ u ~~ti~~ on Degree II. 

Wire insu ~~l~~ a ~~ti~~ on & ~~R~~ oHS ~~st~~ a ~~t~~ us no ~~t~~ affe ~~ct~~ ed by wire co ~~lo~~ r. Wire insu ~~l~~ a ~~ti~~ on co ~~l~~ or may vary depending on avai ~~la~~ bi ~~lit~~ y. D ~~E~~ TAILS SUBJ ~~E~~ CT TO CHANG ~~E~~ | | si PackagingMethod: TraySpecifications - ToleAnglesran: ~~ce1~~ s° unless otherwDecimalsise spe:ci ~~fi+.e~~ 005d: [ ~~.~~ 13] DRAWING TITLE PART NO. } 68 | 6/15 ~~|~~ www.wePKG—0 ~~82~~ -online.com/mid2 com CONVENTION ~~©~~ ) ~~E~~ PL ~~A~~ CEMENTS ThisFractidrawingons: ~~1~~ /6is 4dual dimensioned.Footprint: +.001Dimensions[.03] : COMMONFILTMOD ~~ER~~ E CHOKE compliant 750314976 SEE REVISION SHEET ~~F~~ OR REVISION LEVEL in brackets are in millimeters. eiSos p/n: 750514976 MimonS SPeCrCOTION SHEET 1 O ~~OF~~

Updated at June 10, 2026

Würth Elektronik is a globally recognized leader in the manufacture of electronic and electromechanical components, renowned for its exacting quality standards and reliable supply chain. Supported by an extensive international network of manufacturing facilities, the company provides robust, high-performance solutions designed to add value and durability to demanding engineering projects across a wide range of industries. Our comprehensive selection of Würth Elektronik components is strongly driven by their industry-leading passive technologies. The portfolio features an exceptional variety of magnetic components, highlighted by thousands of power and RF inductors engineered for maximum efficiency. This is complemented by a massive array of advanced capacitance solutions, including aluminium electrolytic, film, and polymer capacitors, built to satisfy the rigorous requirements of modern power management and high-frequency circuit designs. Beyond foundational passives, the offering encompasses critical solutions for signal integrity and circuit protection, such as common mode chokes, EMI shielding materials, and transient voltage suppressors like TVS diodes and varistors. Engineers will also find a highly reliable selection of electromechanical components, notably wire-to-board and pluggable terminal blocks, alongside specialized additions like wireless communication modules and thermal interface materials to complete complex system architectures.

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