KL73 thin film inductor EU features * * * * * inductors Excellent for high frequency applications Low DC resistance and high Q Operating temperature: -40C ~ +125C Low tolerance 2% available Small size allows for high density mounting (1E, 1J, 2A, 2B) * Marking: Yellow marking on blue protective coating (1E, 1J, 2A, 2B) * Products with lead-free terminations meet EU RoHS and China RoHS requirements * AEC-Q200 Qualified dimensions and construction Type L c c Marking Protective Coating W Inner Electrode t d Coil Pattern Electrode Ceramic Substrate Dimensions inches (mm) W c d L (Inch Size Code) t 1E (0402) .039.004 .02.002 .006.004 .01.004 .014.002 (1.00.1) (0.50.05) (0.150.1) (0.250.1) (0.350.05) 1J (0603) .063.008 .031.004 .012.004 .012.004 (1.60.2) (0.80.1) (0.30.1) (0.30.1) .02.004 (0.50.1) 2A (0805) .079.008 .049.008 .016.008 .012.004 (2.00.2) (1.250.2) (0.40.2) (0.30.2) .02.004 (0.50.1) 2B (1206) .126.008 .063.008 (3.20.2) (1.60.2) .02.008 (0.50.2) .016 (0.4 +.008 -.004 +0.2 ) -0.1 .024.004 (0.60.1) Insulation Direction Mark Film Inductance Marking Part 1J (nH) 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 Marking L1 L2 L3 L4 22 27 33 39 47 56 68 82 Part 1J (nH) 10 12 15 18 22 27 33 39 47 56 68 82 Marking 10 12 15 H1 H2 H3 H4 H5 H6 H7 H8 H9 Part Marking 2A 2B Value (nH) 2.2 - 8.2 Value (nH) 10 and higher Ex. = 2.2 = 2.2nH Ex. = 15 = 15nH Ex. = 2N2 = 2.2nH Ex. = 15N = 15nH No marking on 1E (0402) ordering information New Part # KL73 2A Type Size Code For further information on packaging, please refer to Appendix A. 1E: 0402 1J: 0603 2A: 0805 2B: 1206 T Termination Material T: Sn TE Packaging TP: 7" paper 2mm pitch (1E only - 10,000 pieces/reel) TE: 7" embossed plastic 4mm pitch (1J, 2A, 2B - 4,000 pieces/reel) 4N7 Nominal Inductance 4N7: 4.7nH 47N: 47nH Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 262 G Tolerance B: 0.1nH C: 0.2nH G: 2% J: 5% 1/03/13 KOA Speer Electronics, Inc. * 199 Bolivar Drive * Bradford, PA 16701 * USA * 814-362-5536 * Fax: 814-362-8883 * www.koaspeer.com KL73 thin film inductor applications and ratings Nominal Inductance (nH) KL731ETTPN56B KL731ETTPN68B KL731ETTPN82B KL731ETTP1N0* KL731ETTP1N2* KL731ETTP1N5* KL731ETTP1N8* KL731ETTP2N2* KL731ETTP2N7* KL731ETTP3N3* KL731ETTP3N9* KL731ETTP4N7* KL731ETTP5N6* KL731ETTP6N8* KL731ETTP8N2* KL731ETTP10N* KL731ETTP12N* KL731ETTP15N* KL731ETTP18N* KL731ETTP22N* KL731ETTP27N* KL731ETTP33N* KL731JTTE1N0* KL731JTTE1N2* KL731JTTE1N5* KL731JTTE1N8* KL731JTTE2N2* KL731JTTE2N7* KL731JTTE3N3* KL731JTTE3N9* KL731JTTE4N7* KL731JTTE5N6* KL731JTTE6N8* KL731JTTE8N2* KL731JTTE10N* KL731JTTE12N* KL731JTTE15N* KL731JTTE18N* KL731JTTE22N* KL731JTTE27N* KL731JTTE33N* KL731JTTE39N* KL731JTTE47N* KL731JTTE56N* KL731JTTE68N* 0.56 0.68 0.82 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 27 33 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 Inductance Tolerance Quality Factor Minimum Self Resonant Frequency Minimum (MHz) DC Resistance Maximum () B: 0.1nH 7 14000 0.10 12000 0.15 10000 0.20 8000 0.25 650 0.30 600 550 500 450 B: 0.1nH C: 0.2nH 10 6000 Allowable DC Current Maximum (mA) 0.50 5000 G: 2% J: 5% 7 Measured Frequency (MHz)** 700 4000 3000 1.00 2500 1.50 300 250 2000 2.00 3.00 200 5.00 150 0.10 650 inductors Part Designation 500 350 1500 200 1000 10 15 13000 10000 C: 0.2nH 20 8000 0.15 6000 0.25 5000 25 4000 3000 2500 0.50 450 500 350 1.0 250 1.50 200 2000 1500 G: 2% J: 5% 1000 2.50 10 150 200 120 600 4.00 4.50 100 * Add tolerance character (B, C, G, J) ** The operating temperature range of the coil (ambient temperature + self heating) must remain at +125C or less 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. 12/01/14 KOA Speer Electronics, Inc. * 199 Bolivar Drive * Bradford, PA 16701 * USA * 814-362-5536 * Fax: 814-362-8883 * www.koaspeer.com 263 KL73 thin film inductor applications and ratings (continued) inductors Part Designation Nominal Inductance (nH) KL732ATTE1N0* KL732ATTE1N2* KL732ATTE1N5* KL732ATTE1N8* KL732ATTE2N2* KL732ATTE2N7* KL732ATTE3N3* KL732ATTE3N9* KL732ATTE4N7* KL732ATTE5N6* KL732ATTE6N8* KL732ATTE8N2* KL732ATTE10N* KL732ATTE12N* KL732ATTE15N* KL732ATTE18N* KL732ATTE22N* KL732ATTE27N* KL732ATTE33N* KL732ATTE39N* KL732ATTE47N* KL732ATTE56N* KL732ATTE68N* KL732ATTE82N* KL732BTTE2N2* KL732BTTE2N7* KL732BTTE3N3* KL732BTTE3N9* KL732BTTE4N7* KL732BTTE5N6* KL732BTTE6N8* KL732BTTE8N2* KL732BTTE10N* KL732BTTE12N* KL732BTTE15N* KL732BTTE18N* KL732BTTE22N* KL732BTTE27N* KL732BTTE33N* KL732BTTE39N* KL732BTTE47N* KL732BTTE56N* KL732BTTE68N* KL732BTTE82N* KL732BTTE100* 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 Inductance Tolerance Quality Factor Minimum 20 Self Resonant Frequency Minimum (MHz) Allowable DC Current Maximum (mA) Measured Frequency (MHz)** 13000 10000 9000 C: 0.2nH DC Resistance Maximum () 900 0.25 8000 800 6000 25 5000 4500 4000 3000 500 700 0.50 500 2500 G: 2% J: 5% 20 2000 1500 400 1.00 300 250 1000 1.50 15 200 800 10 25 C: 0.2nH 35 700 600 9000 7000 6000 5000 4500 4000 3500 3000 200 4.00 5.00 0.25 150 1000 900 500 0.50 800 2500 40 2000 1.00 G: 2% J: 5% 500 1500 25 1000 500 400 200 2.00 15 400 200 * Add tolerance character (B, C, G, J) ** The operating temperature range of the coil (ambient temperature + self heating) must remain at +125C or less For L-Frequency and Q-Frequency Characteristics, see Environmental Applications at 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. 264 12/01/14 KOA Speer Electronics, Inc. * 199 Bolivar Drive * Bradford, PA 16701 * USA * 814-362-5536 * Fax: 814-362-8883 * www.koaspeer.com KL73 thin film inductor environmental applications Performance Characteristics Requirements Maximum L/L Q/Q Limit Typical Parameter Test Method L/L: 0.5% 260C 5C, 10s 1s Q/Q: 1.5% Rapid Change of Temperature Without distinct damage in appearance and construction L/L: 2%, Q/Q: 20% L/L: 0.5% -40C (30min.)/ +125C (30min.) 100 cycles Q/Q: 1.6% Low Temperature Exposure Without distinct damage in appearance and construction L/L: 2%, Q/Q: 20% L/L: 0.7% -40C 3C, 1000h Q/Q: 1.2% High Temperature Exposure Without distinct damage in appearance and construction L/L: 2%, Q/Q: 20% L/L: 0.4% 125C 2C, 1000h Q/Q: 1.3% inductors Resistance to Soldering Heat Without distinct damage in appearance and construction L/L: 2%, Q/Q: 20% Moisture Exposure Without distinct damage in appearance and construction L/L: 0.4% 40C 2C, 90%~95%RH, 1000h Insulation resistance: 50M or more Q/Q: 1.4% L/L: 2%, Q/Q: 20% Resistance to Solvent Without distinct damage in L/L: 0.6% Immerse the inductors for 30s 5s in the reagent appearance, construction and marking Q/Q: 1.2% (20C ~ 25C) of JIS K8839 (1995) L/L: 2%, Q/Q: 20% Frequency Characteristics Test equipment: HP4291B impedance analyzer (1E, 1J, 2A, 2B) 8 L - Frequency Characteristics KL73 1E 50 KL73 1J 100 KL73 2A 100 40 30 27nH 20 80 60 47nH 40 27nH 10nH 10 20 4.7nH 1.0nH 0 10 1 100 1000 Inductance (nH) Inductance (nH) Inductance (nH) 82nH 4.7nH 1.0nH 0 1 10 Frequency (MHz) 60 47nH 40 27nH 20 10nH 10000 80 100 1000 10nH 4.7nH 1.0nH 0 10000 1 10 Frequency (MHz) 100 1000 10000 Frequency (MHz) Q - Frequency Characteristics KL73 2B K KL73 1E 50 40 Q 4.7nH 10nH 20 47nH 20 27nH 10 10nH 4.7nH 2.2nH 0 10 100 1000 47nH 0 1 10 4.7nH 10nH 27nH 82nH 100 1000 10000 1 10 100 1000 Frequency (MHz) 1000 10000 Frequency (MHz) KL73 2B 100 90 80 70 60 50 40 30 20 10 0 K 2.2nH 4.7nH 10nH K Q Q 1.0nH 10 100 Frequency (MHz) KL73 2A 1 10 0 10000 Frequency (MHz) 100 90 80 70 60 50 40 30 20 10 0 1.0nH 30 27nH 27nH 1 10nH 1.0nH 30 50 4.7nH 40 100nH 100 KL73 1J 50 Q Inductance (nH) 150 47nH 10000 27nH 100nH 1 10 100 1000 47nH 10000 Frequency (MHz) Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 11/21/14 KOA Speer Electronics, Inc. * 199 Bolivar Drive * Bradford, PA 16701 * USA * 814-362-5536 * Fax: 814-362-8883 * www.koaspeer.com 265 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: KOA Speer: KL731ETTP1N5C KL731ETTP8N2G KL732ATTE1N5C KL731JTTE6N8J KL731JTTE22NJ KL731JTTE56NJ KL731JTTE68NJ KL732ATTE47NG KL732BLTE10NJ KL731JTTE39NG KL731ELTP10NG KL731JLTE56NG KL731ELTP1N0C KL731JLTE6N8G KL731JLTE1N8C KL731JLTE15NJ KL732ALTE3N9C KL731ELTPN68B KL732BLTE5N6G KL732ALTE2N2C KL731JLTE2N2C KL731ELTPN56B KL732ALTE4N7C KL732BLTE15NG KL732ALTE10NJ KL732ALTE1N0C KL732ALTE39NG KL731JLTE10NG KL732ALTE15NG KL732ALTE22NG KL731JLTE4N7C KL731ELTP1N8C KL731JLTE12NJ KL731JLTE39NJ KL732ALTE8N2G KL731ELTP8N2G KL731ETTP10NG KL731ETTP12NG KL731ETTP1N0C KL731ETTP1N8C KL731ETTP4N7C KL731ETTP6N8G KL731ETTPN56B KL731ETTPN68B KL731ETTPN82B KL731JLTE18NG KL731JLTE2N7C KL731JLTE39NG KL731JTTE10NG KL731JTTE12NG KL731JTTE12NJ KL731JTTE15NG KL731JTTE15NJ KL731JTTE1N0C KL731JTTE1N2C KL731JTTE1N5C KL731JTTE1N8C KL731JTTE27NG KL731JTTE2N2C KL731JTTE2N7C KL731JTTE33NG KL731JTTE39NJ KL731JTTE3N3C KL731JTTE3N9C KL731JTTE47NJ KL731JTTE4N7C KL731JTTE56NG KL731JTTE5N6G KL731JTTE6N8G KL731JTTE8N2G KL732ATTE10NG KL732ATTE10NJ KL732ATTE12NJ KL732ATTE15NG KL732ATTE15NJ KL732ATTE18NJ KL732ATTE1N0C KL732ATTE1N2C KL732ATTE22NG KL732ATTE22NJ KL732ATTE2N2C KL732ATTE2N7C KL732ATTE33NG KL732ATTE39NG KL732ATTE3N3C KL732ATTE3N9C KL732ATTE47NJ KL732ATTE4N7C KL732ATTE5N6G KL732ATTE68NG KL732ATTE6N8G KL732ATTE6N8J KL732ATTE82NG KL732ATTE8N2G KL732ATTE8N2J KL732BTTE15NG KL732BTTE15NJ KL732BTTE47NJ KL732BTTE5N6G KL732BTTE8N2G