KL32 1210 molded wirewound inductor EU features UL94V0 molded epoxy case Operating temperature: -40°C ~ +100°C 1210 size - surface mount style High Q value achieved by wirewound structure Marking: Black body color with white marking Products with lead-free terminations meet EU RoHS requirements • AEC-Q200 Qualified inductors • • • • • • dimensions and construction Type KL32 L W1 Dimensions inches (mm) t W2 Value 0.005µH - 0.082µH h 0.10µH - 8.2µH d Magnet Wire Ferrite Core Molded Resin h d .126±.008 .098±.008 .067±.004 .087±.008 .075±.004 .02 nominal (3.2±0.2) (2.5±0.2) (1.7±0.1) (2.2±0.2) (1.9±0.1) (.5 nominal) Inductance Marking W1 t L W2 10µH - 330µH Electrode Code 005 - 082 R10 - 8R2 R indicates decimal point. 100 - 331 1st two figures are significant, the last figure indicates the number of zeros to follow. ordering information New Part # KL 32 Type Size 1210 size T Termination Material T: Sn For further information on packaging, please refer to Appendix A. TE Packaging TE: 7" embossed plastic TED: 10" embossed plastic (TE: 2,000 pieces/reel) (TED: 4,000 pieces/reel 101 J Nominal Inductance Reference inductance marking chart Tolerance J: ±5% K: ±10% M:±20% applications and ratings Part Designation Inductance (µH) Inductance Tolerance KL32TTE005* KL32TTE010* KL32TTE012* KL32TTE015* KL32TTE018* KL32TTE022* KL32TTE027* KL32TTE033* KL32TTE039* KL32TTE047* KL32TTE056* KL32TTE068* KL32TTE082* KL32TTER10* 0.005 0.010 0.012 0.015 0.018 0.022 0.027 0.033 0.039 0.047 0.056 0.068 0.082 0.10 M: ±20% K: ±10% M: ±20% Quality Factor Minimum 11 15 17 19 21 23 25 J: ±5% K: ±10% M: ±20% 26 27 28 Self Resonant Frequency Minimum (MHz) 2700 2500 2300 2100 1900 1700 1500 1400 1300 1200 1100 1000 900 700 DC Resistance Maximum (Ω) 0.12 0.13 0.14 0.16 0.18 0.20 0.22 0.24 0.27 0.30 0.33 0.36 0.40 0.44 Allowable DC Current Maximum (mA) Measured Frequency (MHz) 450 100 Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 1/03/13 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com 211 KL32 1210 molded wirewound inductor applications and ratings (continued) Part Designation Inductance (µH) inductors KL32TTER12* 0.12 KL32TTER15* 0.15 KL32TTER18* 0.18 KL32TTER22* 0.22 KL32TTER27* 0.27 KL32TTER33* 0.33 KL32TTER39* 0.39 KL32TTER47* 0.47 KL32TTER56* 0.56 KL32TTER68* 0.68 KL32TTER82* 0.82 KL32TTE1R0* 1.0 KL32TTE1R2* 1.2 KL32TTE1R5* 1.5 KL32TTE1R8* 1.8 KL32TTE2R2* 2.2 KL32TTE2R7* 2.7 KL32TTE3R3* 3.3 KL32TTE3R9* 3.9 KL32TTE4R7* 4.7 KL32TTE5R6* 5.6 KL32TTE6R8* 6.8 KL32TTE8R2* 8.2 KL32TTE100* 10 KL32TTE120* 12 KL32TTE150* 15 KL32TTE180* 18 KL32TTE220* 22 KL32TTE270* 27 KL32TTE330* 33 KL32TTE390* 39 KL32TTE470* 47 KL32TTE560* 56 KL32TTE680* 68 KL32TTE820* 82 KL32TTE101* 100 KL32TTE121* 120 KL32TTE151* 150 KL32TTE181* 180 KL32TTE221* 220 KL32TTE271* 270 KL32TTE331* 330 * Add tolerance character (J, K, M) Inductance Tolerance Quality Factor Minimum J: ±5% K: ±10% M: ±20% 30 J: ±5% K: ±10% M: ±20% Self Resonant Frequency Minimum (MHz) 500 450 400 350 320 300 250 220 180 160 140 120 100 85 80 75 70 60 55 50 47 43 40 36 33 30 27 25 20 17 16 15 13 12 11 10 8 20 7 6 5 DC Resistance Maximum (Ω) 0.22 0.25 0.28 0.32 0.36 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.75 0.85 0.90 1.0 1.1 1.2 1.3 1.5 1.6 1.8 2.0 2.1 2.5 2.8 3.3 3.7 5.0 5.6 6.4 7.0 8.0 9.0 10 11 15 17 21 28 34 Allowable DC Current Maximum (mA) Measured Frequency (MHz) 25.2 400 390 370 350 320 290 260 250 220 200 180 170 150 140 130 120 110 80 70 65 60 55 50 45 40 70 65 60 7.96 2.52 0.796 50 Performance Characteristics Parameter Requirements Maximum ∆ L/L Limit Typical Resistance to Soldering Heat ∆ L/L: ±3% Heat Shock ∆ L/L: ±5% Low Temperature Operation ∆ L/L: ±5%, ∆ Q/Q: ±20% High Temperature Exposure ∆ L/L: ±5%, ∆ Q/Q: ±30% Moisture Exposure ∆ L/L: ±5%, ∆ Q/Q: ±30% Resistance to Solvent No damage and marking shall be legible Test Method ∆ L/L: ±1.5% 260°C ± 5°C, 10s ± 1s ∆ L/L: ±1.1% -25°C (1 hour)/ +100°C (1 hour) 100 cycles ∆ L/L: ±0.9% -40°C ± 2°C, 1000h ∆ Q/Q: ±5.0% ∆ L/L: ±0.8% 100°C ± 2°C, 1000h ∆ Q/Q: ±5.0% ∆ L/L: ±1.3% 40°C ± 2°C, 90%~95%RH, 1000h ∆ Q/Q: ±5.2% — Accordance with MIL-STD-202F Method 215 For complete environmental specifications, please refer to www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 212 12/31/10 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com