WCLA2012V1-221-R

Technical Data 10983 Effective November 2019 WCLA2012V1 Automotive grade wire wound chip inductor Applications • ADAS • Infotainment • Wireless communications • Wifi, bluetooth, satellite • Antenna tuning • On board computer Product features • AEC-Q200 qualified • 0805 (2012 metric) package Environmental data • High Q value • • Tight inductance tolerance • Inductance range from 2.2 nH to 2200 nH • Moisture sensitivity level (MSL): 1 Operating temperature range: -40 °C to +125 °C (ambient plus self-temperature rise) HALOGEN Pb HF FREE WCLA2012V1 Automotive grade wire wound chip inductor  Technical Data 10983 Effective November 2019 Product specifications Part number OCL Tolerance (%) OCL (nH) OCL Test frequency (MHz) Q minimum Q Test frequency (MHz) DCR@ (Ω) @ +25 °C maximum Test voltage (mV) SRF (MHz) minimum I Rated (mA) WCLA2012V1-2R2-R ±10 2.2 250 50 1500 0.03 500 8500 800 WCLA2012V1-2R7-R ±5 2.7 250 50 1500 0.045 500 8000 800 WCLA2012V1-3R3-R ±10 3.3 250 35 1500 0.09 500 7900 600 WCLA2012V1-4R7-R ±10 4.7 250 40 1000 0.05 500 6000 600 WCLA2012V1-5R6-R ±5 5.6 250 50 1000 0.065 500 5500 600 WCLA2012V1-6R8-R ±5 6.8 250 50 1000 0.11 500 5500 600 WCLA2012V1-8R2-R ±5 8.2 250 35 1000 0.2 500 4700 600 WCLA2012V1-100-R ±5 10 250 50 500 0.15 500 4200 600 WCLA2012V1-120-R ±5 12 250 50 500 0.15 500 4000 600 WCLA2012V1-150-R ±5 15 250 45 500 0.17 500 3400 600 WCLA2012V1-180-R ±5 18 250 55 500 0.2 500 3300 600 WCLA2012V1-220-R ±5 22 250 55 500 0.22 500 2600 500 WCLA2012V1-270-R ±5 27 250 55 500 0.25 500 2500 500 WCLA2012V1-330-R ±5 33 250 55 500 0.27 500 2050 500 WCLA2012V1-390-R ±5 39 250 55 500 0.29 500 2000 500 WCLA2012V1-470-R ±5 47 200 55 500 0.31 500 1650 500 WCLA2012V1-560-R ±5 56 200 55 500 0.34 500 1550 500 WCLA2012V1-680-R ±5 68 200 55 500 0.38 500 1450 500 WCLA2012V1-820-R ±5 82 150 55 500 0.42 500 1300 400 WCLA2012V1-101-R ±5 100 150 50 500 0.46 500 1200 400 WCLA2012V1-121-R ±5 120 150 45 250 0.51 500 1100 400 WCLA2012V1-151-R ±5 150 100 45 250 0.56 500 920 400 WCLA2012V1-181-R ±5 180 100 45 250 0.64 500 870 400 WCLA2012V1-221-R ±5 220 100 40 250 1.05 500 850 400 WCLA2012V1-271-R ±5 270 100 40 250 1.1 500 650 350 WCLA2012V1-331-R ±5 330 100 40 250 1.4 500 600 310 WCLA2012V1-391-R ±5 390 100 40 250 1.5 500 560 290 WCLA2012V1-471-R ±5 470 50 33 100 2 500 375 250 WCLA2012V1-561-R ±5 560 25 23 50 1.9 500 340 230 WCLA2012V1-681-R ±5 680 25 23 50 2.1 500 300 190 WCLA2012V1-821-R ±5 820 25 23 50 2.14 500 250 180 WCLA2012V1-102-R ±5 1000 25 20 50 2.4 500 200 170 WCLA2012V1-122-R ±5 1200 7.9 18 50 2.55 500 180 170 WCLA2012V1-152-R ±5 1500 7.9 18 50 2.8 500 170 160 WCLA2012V1-182-R ±5 1800 7.9 18 50 3.8 500 140 150 WCLA2012V1-222-R ±5 2200 7.9 16 7.9 4.2 500 50 150 1. Test voltage is for open circuit inductance (OCL) and Q at +25 °C 2. Rated I: When rated I is applied to the product, self-temperature rise will be 20 °C or less. 2 www.eaton.com/electronics 3. Part Number Definition: WCLA2012V1-xxx-R WCLA2012V1 = Product code and size xxx= inductance value in nH, R= decimal point, If no R is present then last character equals number of zeros -R suffix = RoHS compliant Technical Data 10983 WCLA2012V1  Automotive grade wire wound chip inductor Effective November 2019  Dimensions (mm) Recommended pad layout Schematic Part Number A B C D E F G H WCLA2012V1-xxx-R 2.30 max 1.70 max 1.52 max 0.50 ref 1.27 ref 1.78 ref 0.76 ref 1.02 ref Park marking: xxx= inductance value in nH, R= decimal point, if no R is present last character indicates the number of zeros All soldering surfaces to be coplanar within 0.1 millimeters Tolerances are ±0.1 millimeters unless stated otherwise Pad layout dimensions are reference only Traces or vias underneath the inductor is not recommended Packaging information (mm) Drawing not to scale Supplied in tape and reel packaging, 3000 parts per 7” diameter reel W±0.3 8.00 F±0.05 3.50 E1±0.1 1.75 E2 Min na P0±0.1 4.00 P1±0.05 4.00 P2±0.05 2.00 D0+0.1-0.0 1.55 D1 min 0.65 A0 1.85 B0 2.45 K0 1.5 T 0.23 www.eaton.com/electronics 3 WCLA2012V1 Automotive grade wire wound chip inductor  Technical Data 10983 Effective November 2019 Inductance vs frequency WCLA2012V1-2R2-R Inductance (nH) 5 4 3 2 1 0 1 10 100 1000 10000 Frequency (MHz) WCLA2012V1-222-R Inductance (uH) 8 6 4 2 0 1 10 100 Frequency (MHz) 1000 10000 Q vs frequency WCLA2012V1-2R2-R 100 80 Q 60 40 20 0 1 10 100 1000 10000 Frequency (MHz) WCLA2012V1-222-R 50 40 Q 30 20 10 0 1 10 100 Frequency (MHz) 4 www.eaton.com/electronics 1000 10000 Technical Data 10983 WCLA2012V1  Automotive grade wire wound chip inductor Effective November 2019  Solder reflow profile Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. Eaton Electronics Division 1000 Eaton Boulevard Cleveland, OH 44122 United States Eaton.com/electronics © 2019 Eaton All Rights Reserved Printed in USA Publication No. 10983 BU-MC19111 November 2019 Eaton is a registered trademark. All other trademarks are property of their respective owners. Follow us on social media to get the latest product and support information.