WCL3225-2R2-R Eaton

Technical Data 10931 Effective July 2019 WCL3225 Wire wound chip inductor Applications Industrial connectivity (IoT) Computing/gaming consoles Smart meters Industrial equipment Machine-to-machine (M2M) Mobile phones Wearable devices Wireless LAN Wireless communiations Product features Bluetooth 1210 (3225 metric) package WiFi High Q value Antenna Tight inductance tolerance RF transciever modules Inductance range from 0.12 uH to 560 uH Moisture sensitivity level (MSL): 1 Environmental data Operating temperature range: -40 C to +85 C Solder reflow temperature: J-STD-020 (latest revision) compliant HALOGEN HF Pb FREEWCL3225 Technical Data 10931 Effective July 2019 Wire wound chip inductor Product specifications I Rated DCR () SRF Q OCL Test OCL (mA) maximum (MHz) Test frequency Test frequency voltage Q Part number (uH) 5% maximum (MHz) (mV) +25C minimum minimum (MHz) WCL3225-R12-R 0.12 450 25.2 500 0.20 850 20 25.2 WCL3225-R27-R 0.27 450 25.2 500 0.20 700 20 25.2 WCL3225-R33-R 0.33 450 25.2 500 0.30 520 20 25.2 WCL3225-R47-R 0.47 450 25.2 500 0.30 480 20 25.2 WCL3225-R82-R 0.82 450 25.2 500 0.30 350 20 25.2 WCL3225-1R0-R 1.0 450 7.96 500 0.30 320 12 7.96 WCL3225-1R2-R 1.2 450 7.96 500 0.30 210 12 7.96 WCL3225-1R5-R 1.5 450 7.96 500 0.40 200 12 7.96 WCL3225-1R8-R 1.8 450 7.96 500 0.50 195 12 7.96 WCL3225-2R2-R 2.2 450 7.96 500 0.60 175 12 7.96 WCL3225-2R7-R 2.7 420 7.96 500 0.70 120 12 7.96 WCL3225-3R3-R 3.3 380 7.96 500 1.10 80 12 7.96 WCL3225-3R9-R 3.9 360 7.96 500 1.20 75 12 7.96 WCL3225-4R7-R 4.7 350 7.96 500 1.30 60 12 7.96 WCL3225-5R6-R 5.6 320 7.96 500 2.00 50 12 7.96 WCL3225-6R8-R 6.8 310 7.96 500 1.50 35 12 7.96 WCL3225-8R2-R 8.2 305 7.96 500 1.60 35 12 7.96 WCL3225-100-R 10 300 2.52 500 1.00 30 10 2.52 WCL3225-120-R 12 265 2.52 500 1.20 25 10 2.52 WCL3225-150-R 15 225 2.52 500 2.00 22 10 2.52 WCL3225-180-R 18 210 2.52 500 2.10 22 10 2.52 WCL3225-220-R 22 200 2.52 500 2.40 20 10 2.52 WCL3225-270-R 27 180 2.52 500 2.70 18 10 2.52 WCL3225-330-R 33 160 2.52 500 2.90 15 10 2.52 WCL3225-390-R 39 150 2.52 500 4.70 16 10 2.52 WCL3225-470-R 47 140 2.52 500 5.20 10 10 2.52 WCL3225-560-R 56 125 2.52 500 5.60 8.0 10 2.52 WCL3225-680-R 68 110 2.52 500 4.70 5.0 10 2.52 WCL3225-820-R 82 100 2.52 500 5.60 5.0 10 2.52 WCL3225-101-R 100 95 0.796 500 6.80 5.0 8 0.796 WCL3225-121-R 120 85 0.796 500 7.90 4.0 8 0.796 WCL3225-151-R 150 80 0.796 500 9.00 4.0 8 0.796 WCL3225-181-R 180 70 0.796 500 14.5 3.0 8 0.796 WCL3225-221-R 220 65 0.796 500 16.5 2.6 8 0.796 WCL3225-271-R 270 60 0.796 500 18.0 2.5 8 0.796 WCL3225-331-R 330 55 0.796 500 19.0 2.3 8 0.796 WCL3225-391-R 390 45 0.796 500 21.5 2.2 8 0.796 WCL3225-471-R 470 40 0.796 500 22.5 2.0 8 0.796 WCL3225-561-R 560 30 0.796 500 28.0 1.5 8 0.796 1. Test frequency and voltage at +25 C. Test voltage is for both OCL and Q. 6. Insulation Resistance: 500 M with an input voltage of 100 V 15 Vdc 2. Resistance to soldering heat: +260 5 C for 10 1 second 7 Temperature Characteristics: From -40 C to +85 C the inductance is within 5% 3. At low temperature resistance (-40 2C) the inductance change is within 5% and the Q within 10% 8. Rated I: When rated I is applied to the product, self-temperature rise will be 20 C or less. 4. At high temperature resistance (+85 5C) the inductance change is within 5% and the Q within 10% 9. Part Number Definition: WCL2520-xxx-R 5. At high temperature load (+85 2C) the inductance change is within 5% and the Q within 10% WCL2520 = Product code and size xxx= inductance value in uH, R= decimal point, If no R is present then last character equals number of zeros -R suffix = RoHS compliant 2 www.eaton.com/electronics