SCDR322520-270K

SCDR SERIES C UNSHIELDED SMD CHIP CHOKES MECHANICALS B F CONSTRUCTION D A E l FEATURES High frequency design﹑excellent Q value excellent SRF/high reliability excellent thermal stability 特征 具有高頻﹑Q 值﹑高可靠性﹑抗電磁 干擾 用途 尋呼機 ﹑ 無線電話﹑高頻通訊產品 個人電腦﹑磁碟驅動器及電腦外設﹑ 直流電源電路. l APPLICATIONS Pagers, Cordless phone﹑High Freq﹑Communication Products﹑Personal computers﹑Disk Drivers and computer peripherals﹑DC power supply circuits l DIMENSIONS UNIT :mm TYPE SCDR321618 SCDR322520 SCDR453226 SCDR575047 A 3.2±0.3 3.2±0.3 4.5±0.3 5.7±0.3 B 1.6±0.2 2.5±0.2 3.2±0.2 5.0±0.2 C 2.3±0.2 2.5±0.2 3.6±0.2 5.0±0.2 D 1.8±0.2 2.0±0.2 2.6±0.2 4.7±0.2 E(Min) 0.9 0.9 1.0 1.3 F(Min) 1.0 1.0 1.2 1.7 l PART NUMBERING SYSTEM(品名規定) SCDR 1 SMD CHIP CHOKES 微型表面貼裝扼流圈 (DR 型磁芯) 尺寸 電感值 公差 321618 2 DIMENSIONS A 、B、C DIM 100 3 INDUCTANCE 10*10 =10uH 0 K 4 TOLERANCE CODE J : ±5% K: ±10% L±15% M: ±20% P: ±25% N: ±30% 32 Productwell Precision Elect.Co.,Ltd Kai Ping Productwell Precision Elect.Co.,Ltd Tel:0750-2323113 Fax:0750-2312333 http:// www.productwell.com SCDR SERIES l ELECTRICAL SPECIFICATION INDUCTANCE (μH) 0.15 0.22 0.33 0.47 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 39 47 56 68 82 100 DCR UNSHIELDED SMD CHIP CHOKES PART NO SCDR321618-R15 SCDR321618-R22 SCDR321618-R33 SCDR321618-R47 SCDR321618-R56 SCDR321618-R68 SCDR321618-R82 SCDR321618-1R0 SCDR321618-1R2 SCDR321618-1R5 SCDR321618-1R8 SCDR321618-2R2 SCDR321618-2R7 SCDR321618-3R3 SCDR321618-3R9 SCDR321618-4R7 SCDR321618-5R6 SCDR321618-6R8 SCDR321618-8R2 SCDR321618-100M SCDR321618-120M SCDR321618-150M SCDR321618-180M SCDR321618-220M SCDR321618-270M SCDR321618-330M SCDR321618-390M SCDR321618-470M SCDR321618-560M SCDR321618-680M SCDR321618-820M SCDR321618-101M IDC max(mA) 250 240 230 215 200 190 185 175 165 155 150 140 135 130 125 120 115 110 105 100 95 90 85 85 85 80 55 55 50 50 45 45 Q (min) 20 20 30 30 30 30 30 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 40 40 40 40 40 40 40 40 40 SRF (Min) 250 250 250 200 180 160 120 100 90 75 60 50 43 38 35 31 28 25 23 20 18 16 15 14 13 12 11 10 9 8.5 7.5 7 L TEST FREQ (MHz) 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Q TEST FREQ (MHz) 2.52 2.52 2.52 2.52 2.52 2.52 2.52 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 max(Ω) 0.546 0.602 0.630 1.162 0.854 0.938 1.022 0.637 1.17 1.30 2.08 0.91 0.715 1.82 1.95 2.21 2.34 2.60 2.86 3.25 3.51 3.90 4.42 4.03 4.42 4.94 9.36 10.40 11.57 12.87 14.30 15.60 Productwell Precision Elect.Co.,Ltd Kai Ping Productwell Precision Elect.Co.,Ltd Tel:0750-2323113 Fax:0750-2312333 http:// www.productwell.com 33 SCDR SERIES l ELECTRICAL SPECIFICATION UNSHIELDED SMD CHIP CHOKES PART NO SCDR322520-R10 SCDR322520-R18 SCDR322520-R27 SCDR322520-R39 SCDR322520-R56 SCDR322520-R68 SCDR322520-R82 SCDR322520-1R0 SCDR322520-1R2 SCDR322520-1R5 SCDR322520-1R8 SCDR322520-2R2 SCDR322520-2R7 SCDR322520-3R3 SCDR322520-3R9 SCDR322520-4R7 SCDR322520-5R6 SCDR322520-6R8 SCDR322520-8R2 SCDR322520-100K SCDR322520-120K SCDR322520-150K SCDR322520-180K SCDR322520-220K SCDR322520-270K SCDR322520-330K SCDR322520-390K SCDR322520-470K SCDR322520-560K SCDR322520-680K SCDR322520-820K SCDR322520-101K INDUCTANCE (μH) 0.10 0.18 0.27 0.39 0.56 0.68 0.82 1.0 1.2 1.5 1.8 2R2 2R7 3R3 3R9 4R7 5R6 6R8 8R2 10 12 15 18 22 27 33 39 47 56 68 82 100 DCR max(Ω) 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.5 0.6 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.5 1.6 1.8 2.0 2.2 2.5 2.8 3.1 3.5 3.9 4.3 4.9 5.5 6.2 7.0 IDC max(mA) 700 650 600 530 530 470 450 445 425 400 390 370 320 300 290 270 250 240 225 190 180 170 165 150 125 115 110 100 85 80 70 80 Q (min) 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 20 20 20 20 25 25 25 25 25 25 25 25 25 25 25 25 30 SRF (Min) 200 200 200 200 160 160 120 100 100 75 60 50 43 38 35 31 28 25 23 20 18 16 15 14 13 12 11 11 10 9.0 8.5 8.0 L TEST FREQ (MHz) 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Q TEST FREQ (MHz) 2.52 2.52 2.52 2.52 2.52 2.52 2.52 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 Productwell Precision Elect.Co.,Ltd Kai Ping Productwell Precision Elect.Co.,Ltd Tel:0750-2323113 Fax:0750-2312333 http:// www.productwell.com 34 SCDR SERIES l UNSHIELDED SMD CHIP CHOKES ELECTRICAL SPECIFICATION INDUCTANCE (μH) 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.2 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 390 DCR max(Ω) 0.20 0.20 0.30 0.30 0.30 0.32 0.35 0.38 0.40 0.47 0.50 0.56 0.56 0.62 0.73 0.82 0.94 1.1 1.2 1.4 1.5 1.7 1.9 2.2 2.5 3.0 3.7 4.5 5.4 6.8 8.2 9.7 IDC max(mA) 500 500 500 500 500 500 500 500 450 450 400 380 360 340 320 300 270 240 220 200 180 170 160 150 130 120 110 100 95 90 80 70 Q (min) 20 20 20 20 20 20 20 20 30 30 30 30 35 35 35 35 35 35 35 35 35 35 35 35 40 40 40 40 40 40 40 40 SRF (Min) 120 100 85 75 62 53 47 41 38 33 31 27 23 21 19 17 15 14 12 11 10 9.3 8.4 7.5 6.8 6.2 5.5 5.0 4.5 4.0 3.6 3.3 L TEST FREQ (MHz) 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Q TEST FREQ (MHz) 2.52 2.52 2.52 2.52 2.52 2.52 2.52 1 1 1 1 1 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.252 0.252 0.252 0.252 0.252 1 1 1 PART NO SCDR453226-1R0 SCDR453226-1R2 SCDR453226-1R5 SCDR453226-1R8 SCDR453226-2R2 SCDR453226-2R7 SCDR453226-3R3 SCDR453226-3R9 SCDR453226-4R7 SCDR453226-5R6 SCDR453226-6R2 SCDR453226-8R2 SCDR453226-100K SCDR453226-120K SCDR453226-150K SCDR453226-180K SCDR453226-220K SCDR453226-270K SCDR453226-330K SCDR453226-390K SCDR453226-470K SCDR453226-560K SCDR453226-680K SCDR453226-820K SCDR453226-101K SCDR453226-121K SCDR453226-151K SCDR453226-181K SCDR453226-221K SCDR453226-271K SCDR453226-331K SCDR453226-391K Productwell Precision Elect.Co.,Ltd Kai Ping Productwell Precision Elect.Co.,Ltd Tel:0750-2323113 Fax:0750-2312333 http:// www.productwell.com 35 SCDR SERIES l UNSHIELDED SMD CHIP CHOKES ELECTRICAL SPECIFICATION INDUCTANCE (μH) 0.12 0.27 0.47 1.0 1.5 2.2 3.3 4.7 6.8 10 15 22 33 47 68 100 150 220 330 470 680 1000 1500 2200 3300 4700 6800 8200 10000 DCR max(Ω) 0.010 0.014 0.018 0.027 0.031 0.041 0.050 0.057 0.10 0.13 0.21 0.27 0.45 0.56 0.94 1.20 2.66 3.36 6.16 7.56 11.3 14.4 30.1 45.0 50.0 61.0 100 125 140 IDC max(mA) 6.0 5.3 4.8 4.0 3.7 3.2 2.9 2.7 2.0 1.7 1.4 1.2 0.9 0.8 0.64 0.56 0.42 0.32 0.27 0.24 0.19 0.15 0.10 0.09 0.08 0.07 0.06 0.05 0.05 Q (min) 20 20 30 30 30 30 30 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 40 40 40 40 40 40 SRF (Min) 450 300 200 150 110 80 40 30 25 20 17 15 12 10 7.6 6.5 5.0 4.0 3.1 2.4 1.9 1.7 1.2 1.1 1.0 0.8 0.7 0.6 0.5 L TEST FREQ (MHz) 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.1 0.1 0.1 0.1 0.1 0.1 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 Q TEST FREQ (MHz) 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.1 0.1 0.1 0.1 0.1 0.1 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 PART NO SCDR575047-R12 SCDR575047-R27 SCDR575047-R47 SCDR575047-1R0 SCDR575047-1R5 SCDR575047-2R2 SCDR575047-3R3 SCDR575047-4R7 SCDR575047-6R8 SCDR575047-100 SCDR575047-150 SCDR575047-220 SCDR575047-330 SCDR575047-470 SCDR575047-680 SCDR575047-101 SCDR575047-151 SCDR575047-221 SCDR575047-331 SCDR575047-471 SCDR575047-681 SCDR575047-102 SCDR575047-152 SCDR575047-222 SCDR575047-332 SCDR575047-472 SCDR575047-682 SCDR575047-822 SCDR575047-103 Productwell Precision Elect.Co.,Ltd Kai Ping Productwell Precision Elect.Co.,Ltd Tel:0750-2323113 Fax:0750-2312333 http:// www.productwell.com 36 SCDR SERIES l UNSHIELDED SMD CHIP CHOKES PACKING 1. SCDR321618/322520 SERIES 1.75 8.0∮ 0,1 4.0∮ 0,1 2.0∮ 0,1 3.5∮ ,1 0 D 5 1. 8.0∮ ,3 0 B C A DIRECTION OF FEED PART NO PQSH321618 PQSH322520 DIMENSIONS (UNIT :mm) A 1.9 2.9 B 3.6 3.6 C 2.0 2.1 D 0.2 0.2 MINIMUM QTY(PCS) Φ178mm/REEL 1000 750 Φ330mm/REEL 3000 2500 2. SCDR453226/575047 SERIES 1.75 8.0∮ 0,1 4.0∮ 0,1 2.0∮ 0,1 5.5∮ ,1 0 2 .7 5 D 5 1. 8.0∮ ,3 0 B C A DIRECTION OF FEED PART NO SCDR453226 SCDR575047 DIMENSIONS (UNIT :mm) A 3.6 5.4 B 4.9 6.1 C 2.7 5.0 D 0.3 0.4 MINIMUM QTY(PCS) Φ178mm/REEL 500 200 Φ330mm/REEL 2000 1000 4.75 Productwell Precision Elect.Co.,Ltd Kai Ping Productwell Precision Elect.Co.,Ltd Tel:0750-2323113 Fax:0750-2312333 http:// www.productwell.com 37