ECXX SERIES CONFORMAL COATED INDUCTORS MECHANICALS l FEATURE 特性 1. Conformal coated inductors . 1. 色碼電感結構堅固, 成本低廉, 適合自 動化生產. 2. Special magnetic core structure contributes to high Q and Self-Resonant Frequencies . 2. 特殊鐵芯材質，高 Q 值及自共振頻率. 3. Epoxy coated for better reliability. 3. 外層用環氧樹脂處理, 可靠度高. 4. Wide inductance range. 4. 電感範圍大 5. Ideal for auto insertion 5. 可自動插件 l DIMENSIONS(UNIT:mm) TYPE EC36 EC24 EC22 l A 11.0MAX 8.0 MAX 4.0 MAX B 0.65±0.05 0.55±0.05 0.50±0.05 C 4.0 MAX 3.0 MAX 2.8 MAX COLOR CODE FOR DISCRETE RESISTANCE There is no tolerance marked for values below 0.1uH 1ST FIGURE 1ND FIGURE COLOR Black Brown Red Orange Yellow Green Blue Purple Gray White gold silver TOLERANCE(%) MULTIPLIER 1ST .FIGURE 0 1 2 3 4 5 6 7 8 9 — — 2ND. FIGURE 0 1 2 3 4 5 6 7 8 9 — — 電感值在 0.1uH 以下時,不標示容 許公差 MULTIPLIER 1 10 100 1000 — — — — — — 0.1 0.01 TOLERANCE(%) ±20% ±5% ±10% NOTE : EC MEANS EPOXY COATED AND TAPING WITH REEL(EC:色码电感) 1 Productwell Precision Elect.Co.,Ltd Kai Ping Productwell Precision Elect.Co.,Ltd Tel:0750-2323113 Fax:0750-2312333 http:// www.productwell.com ECXX SERIES CONFORMAL COATED INDUCTORS l SELECTION GUIDE FOR STANDARD COILS PART NO INDUCTANCE TOLERANCE Q （uH） (%) MIN. EC36-R10M EC36-R12M EC36-R15M EC36-R18M EC36-R22M 0.10 0.12 0.15 0.18 0.22 ±20% ±20% ±20% ±20% ±20% EC36-R27M EC36-R33M EC36-R39M EC36-R47M EC36-R56M 0.27 0.33 0.39 0.47 0.56 EC36-R68M EC36-R82M EC36-1R0K EC36-1R2K EC36-1R5K TEST DC RATED DC S.R.F FREQ RESISTANCE CURRENT FREQ (MHz) (Ω)MAX (mA)MAX (MHz)MIN. 50 50 50 50 50 25.2 25.2 25.2 25.2 25.2 0.20 0.20 0.25 0.30 0.40 460 445 440 430 400 170 170 165 160 150 ±20% ±20% ±20% ±20% ±20% 35 35 35 35 35 25.2 25.2 25.2 25.2 25.2 0.43 0.48 0.51 0.56 0.61 380 370 350 330 320 150 150 150 150 150 0.68 0.82 1.00 1.20 1.50 ±20% ±20% ±10% ±10% ±10% 35 35 35 45 45 25.20 25.20 25.20 7.96 7.96 0.67 0.74 0.80 0.90 1.00 310 290 270 260 250 150 150 150 140 130 EC36-1R8K EC36-2R2K EC36-2R7K EC36-3R3K EC36-3R9K 1.8 2.2 2.7 3.3 3.9 ±10% ±10% ±10% ±10% ±10% 45 45 45 45 45 7.96 7.96 7.96 7.96 7.96 1.10 1.20 1.30 1.40 1.60 240 230 220 210 200 120 100 100 90 60 EC36-4R7K EC36-5R6K EC36-6R8K EC36-8R2K EC36-100K 4.7 5.6 6.8 8.2 10.0 ±10% ±10% ±10% ±10% ±10% 45 45 45 45 45 7.96 7.96 7.96 7.96 7.96 1.70 1.90 2.20 2.20 2.50 190 180 175 165 160 50 40 30 25 20 EC36-120K EC36-150K EC36-180K EC36-220K EC36-270K 12 15 18 22 27 ±10% ±10% ±10% ±10% ±10% 45 45 45 45 45 2.52 2.52 2.52 2.52 2.52 2.50 3.10 3.10 3.40 4.30 150 145 140 130 125 15 15 13 9 7 EC36-330K EC36-390K EC36-470K EC36-560K EC36-680K 33 39 47 56 68 ±10% ±10% ±10% ±10% ±10% 45 45 45 45 45 2.52 2.52 2.52 2.52 2.52 4.70 5.20 5.80 6.40 7.20 110 115 140 130 125 6.0 6.0 6.0 6.0 6.5 EC36-820K EC36-101K EC36-121K EC36-151K EC36-181K 82 100 120 150 180 ±10% ±10% ±10% ±10% ±10% 45 45 45 45 45 2.520 2.520 0.796 0.796 0.796 11.0 12.0 13.0 16.0 18.0 95 90 90 85 80 5.5 4.5 3.5 3.5 3.0 EC36-221K EC36-271K EC36-331K EC36-391K EC36-471K 220 270 330 390 470 ±10% ±10% ±10% ±10% ±10% 45 45 45 45 45 0.796 0.796 0.796 0.796 0.796 20.0 22.0 22.0 22.0 22.0 75 65 60 55 55 3.0 2.5 2.5 2.3 2.2 Productwell Precision Elect.Co.,Ltd Kai Ping Productwell Precision Elect.Co.,Ltd Tel:0750-2323113 Fax:0750-2312333 http:// www.productwell.com 2 ECXX SERIES CONFORMAL COATED INDUCTORS l SELECTION GUIDE FOR STANDARD COILS PART NO INDUCTANCE TOLERANCE Q （uH） (%) MIN. EC24-1R0M EC24-1R2M EC24-1R5M EC24-1R8M EC24-2R2M 1.0 1.2 1.5 1.8 2.2 ±20% ±20% ±20% ±20% ±20% EC24-2R7M EC24-3R3M EC24-3R9M EC24-4R7M EC24-5R6M 2.7 3.3 3.9 4.7 56 EC24-6R8M EC24-8R2M EC24-100K EC24-120K EC24-150K TEST FREQ DC RATED DC S.R.F RESISTANCE CURRENT FREQ (MHz) (Ω)MAX (mA)MAX (MHz)MIN. 45 50 50 55 55 7.96 7.96 7.96 7.96 7.96 0.18 0.20 0.22 0.24 0.27 800 730 700 670 660 93 86 80 75 70 ±20% ±20% ±20% ±20% ±20% 55 60 65 70 70 7.96 7.96 7.96 7.96 7.96 0.30 0.34 0.36 0.38 0.40 650 600 570 550 520 67 63 43 37 32 6.8 8.2 10 12 15 ±20% ±10% ±10% ±10% ±10% 60 60 60 50 50 7.96 7.96 7.96 2.52 2.52 0.45 0.50 0.60 0.65 0.74 500 460 460 380 340 25 16.5 14 12.5 11 EC24-180K EC24-220K EC24-270K EC24-330K EC24-390K 18 22 27 33 39 ±10% ±10% ±10% ±10% ±10% 50 45 45 45 45 2.52 2.52 2.52 2.52 2.52 0.80 0.85 0.95 1.10 1.90 320 310 290 280 220 8.5 6.8 4.8 4.2 4.2 EC24-470K EC24-560K EC24-680K EC24-820K EC24-101K 47 56 68 82 100 ±10% ±10% ±10% ±10% ±10% 45 40 40 40 40 2.52 2.52 2.52 2.52 2.52 2.10 2.30 2.50 2.70 3.40 200 200 190 180 150 4.2 4.1 3.8 3.5 3.2 EC24-121K EC24-151K EC24-181K EC24-221K EC24-271K 120 150 180 220 270 ±10% ±10% ±10% ±10% ±10% 55 45 50 55 50 0.796 0.796 0.796 0.796 0.796 4.70 5.00 5.65 6.15 7.10 150 130 130 120 120 2.5 2.3 2.2 2.0 1.8 EC24-331K EC24-391K EC24-471K EC24-561K EC24-681K 330 390 470 560 680 ±10% ±10% ±10% ±10% ±10% 50 50 50 50 50 0.796 0.796 0.796 0.796 0.796 7.70 10.45 11.90 13.25 15.10 110 100 90 90 80 1.7 1.6 1.5 1.4 1.3 EC24-821K EC24-102K EC24-122K EC24-152K EC24-182K 820 1000 1200 1500 1800 ±10% ±10% ±10% ±10% ±10% 45 40 30 30 30 0.796 0.796 0.252 0.252 0.252 20.0 21.0 32.0 44.0 50.0 60 60 55 45 40 1.2 0.9 0.82 0.76 0.68 EC24-222K EC24-272K EC24-332K EC24-392K EC24-472K 2200 2700 3300 3900 4700 ±10% ±10% ±10% ±10% ±10% 30 30 30 30 30 0.252 0.252 0.252 0.252 0.252 54.0 61.0 68.0 74.0 80.0 45 35 35 30 30 0.52 0.4 0.28 0.12 0.10 Productwell Precision Elect.Co.,Ltd Kai Ping Productwell Precision Elect.Co.,Ltd Tel:0750-2323113 Fax:0750-2312333 http:// www.productwell.com 3 ECXX SERIES CONFORMAL COATED INDUCTORS l SELECTION GUIDE FOR STANDARD COILS PART NO INDUCTANCE TOLERANCE Q （uH） (%) MIN. EC22-R10M EC22-R12M EC22-R15M EC22-R18M EC22-R22M 0.10 0.12 0.15 0.18 0.22 ±20% ±20% ±20% ±20% ±20% EC22-R27M EC22-R33M EC22-R39M EC22-R47M EC22-R56M 0.27 0.33 0.39 0.47 0.56 EC22-R68M EC22-R82M EC22-1R0K EC22-1R2K EC22-1R5K TEST DC RATED DC S.R.F FREQ RESISTANCE CURRENT FREQ (MHz) (Ω)MAX (mA)MAX (MHz)MIN 50 35 35 35 35 25.2 25.2 25.2 25.2 25.2 0.20 0.20 0.25 0.30 0.40 460 445 440 430 400 170 170 165 160 150 ±20% ±20% ±20% ±20% ±20% 35 35 35 35 35 25.2 25.2 25.2 25.2 25.2 0.43 0.48 0.51 0.56 0.61 380 370 350 330 320 150 150 150 150 150 0.68 0.82 1.0 1.2 1.5 ±20% ±20% ±10% ±10% ±10% 35 35 35 40 45 25.2 25.2 25.2 7.96 7.96 0.67 0.74 0.80 0.90 1.00 310 290 270 260 250 150 150 150 140 130 EC22-1R8K EC22-2R2K EC22-2R7K EC22-3R3K EC22-3R9K 1.8 2.2 2.7 3.3 3.9 ±10% ±10% ±10% ±10% ±10% 45 40 40 40 40 7.96 7.96 7.96 7.96 7.96 1.10 1.20 1.30 1.40 1.60 240 230 220 210 200 120 100 100 90 60 EC22-4R7K EC22-5R6K EC22-6R8K EC22-8R2K EC22-100K 4.7 5.6 6.8 8.2 10 ±10% ±10% ±10% ±10% ±10% 40 40 40 40 40 7.96 7.96 7.96 7.96 7.96 1.70 1.90 2.20 2.20 2.50 190 180 175 165 160 50 40 30 25 20 EC22-120K EC22-150K EC22-180K EC22-220K EC22-270K 12 15 18 22 27 ±10% ±10% ±10% ±10% ±10% 45 45 45 45 45 2.52 2.52 2.52 2.52 2.52 2.50 3.10 3.10 3.40 4.30 150 145 140 130 125 15 15 13 9 7 EC22-330K EC22-390K EC22-470K EC22-560K EC22-680K 33 39 47 56 68 ±10% ±10% ±10% ±10% ±10% 40 40 40 60 40 2.52 2.52 2.52 2.52 2.52 4.70 5.20 5.80 6.40 7.20 110 115 140 130 125 6.0 6.0 6.0 6.0 6.5 EC22-820K EC22-101K EC22-121K EC22-151K EC22-181K 82 100 120 150 180 ±10% ±10% ±10% ±10% ±10% 40 40 35 35 35 2.52 2.52 0.796 0.796 0.796 11.0 12.0 13.0 16.0 18.0 95 90 90 85 80 5.0 4.5 3.5 3.5 3.0 EC22-221K EC22-271K EC22-331K 220 270 330 ±10% ±10% ±10% 35 35 35 0.796 0.796 0.796 20.0 22.0 22.0 75 65 60 3.0 2.5 2.5 Productwell Precision Elect.Co.,Ltd Kai Ping Productwell Precision Elect.Co.,Ltd Tel:0750-2323113 Fax:0750-2312333 http:// www.productwell.com 4 ECXX SERIES CONFORMAL COATED INDUCTORS l PACKING 1. TAPE SPECIFICATIONS TYPE A B C D 1E-1F G EC36 5.0±0.5 5.0MIN 0.5MAX 6.0±1.0 1.0MAX 52±2 EC24 5.0±0.5 5.0MIN 0.5MAX 6.0±1.0 1.0MAX 52±2 EC22 5.0±0.5 5.0MIN 0.5MAX 6.0±1.0 1.0MAX 52±2 Productwell Precision Elect.Co.,Ltd Kai Ping Productwell Precision Elect.Co.,Ltd Tel:0750-2323113 Fax:0750-2312333 http:// www.productwell.com 5