smd chip inductor type msm32 series components meggitt electronic sales action desk tel: (01793 611666) fax: (01793 611777) email: sales@megelec.co.uk the msm32 series is a standard 12:10 moulded winding on ferrite, of particularly high quality and reliability. packaged in reels of 1000 pieces these devices are used on automatic pick and place machines for high speed mounting. solder coated integrated terminals aid accurate placement. inductance range 0.1h to 100h suitable for reflow solder small size - 3.2 x 2.5mm (1210) temperature range -20c to +100c taped to iec 286 pt3 available from stock high reliability meggitt sigma key features log no fo726 3 pages issue 1 09-99 axial inductors smd inductors thin film printed inductors power chokes in radial and axial style meggitt sigma
specifications type msm32 series page 2 of 3 inductance code r10 r12 r15 r18 r22 r27 r33 r39 r47 r56 r68 r82 1r0 1r2 1r5 1r8 2r2 2r7 3r3 3r9 4r7 5r6 6r8 8r2 100 120 150 180 220 270 330 390 470 560 680 820 101 rdc max ( w w w w w ) 0.44 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 1.00 1.10 1.20 1.30 1.50 1.60 1.80 2.00 2.10 2.50 2.80 3.30 3.70 5.00 5.60 6.40 7.00 8.00 9.00 10.00 10.00 idc (ma) max 450 450 450 450 450 450 400 450 450 450 450 450 400 390 370 350 320 290 260 250 220 200 180 170 150 140 130 120 110 80 70 65 60 55 50 45 40 tolerance ( % ) 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 inductance ( h ) 0.10 0.12 0.15 0.18 0.22 0.27 0.33 0.39 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 10.0 12.0 15.0 18.0 22.0 27.0 33.0 39.0 47.0 56.0 68.0 82.0 100.0 q min 28 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 20 lq test freq. (mhz) 100 25.2 25.2 25.2 25.2 25.2 25.2 25.2 25.2 25.2 25.2 25.2 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 0.796 s.r.f. (mhz) 700 500 450 400 350 320 300 250 220 180 160 140 120 100 85 80 75 70 60 55 50 47 43 40 36 33 28 25 23 18 17 16 15 13 12 11 10 electrical - style t (standard) temperature temperature range (storage): temperature range (operating): resistance to soldering: -40c to +100c -20c to +100c 260c for 10 seconds.
specifications type msm32 series page 3 of 3 dimensions packaging (tape) 1.75 4.0 2.0 o1.5 0.3 1.85 2.4 2.9 4.0 8.0 3.5 to meet eia 48 iec 286 pt3 packaging (reel) soldering soldering dipping 230c 10sec max. cooling preheating 130 ~ 150c 5 - 10 seconds 2 - 3 minutes 0 50 100 150 200 250 300 soldering temperature (c) reflow soldering how to order common part style inductance tolerance t - standard series see relevant table for inductance code k 1r5 msm32 t msm32 12:10 size k - 10% m - 20% 3.2 2.5 1.0 inductance code 2.2 0.6 recommended land pattern 4.0 2.0 3.0 20.5 o130.5 o210.5 o178 101.5 12 o50 o38 meggitt electronic components ltd. ohmic house, westmead industrial estate, swindon, wilts. sn5 7us telephone:(01793)487301(admin.) (01793)611666 (sales) email:sales@megelec.co.uk fax:(01793) 611777 this publication is issued to provide outline information only and (unless specifically agreed to the contrary by the company i n writing) is not to form part of any order or be regarded as a representation relating to the products or service concerned. we reserve the right to alter without notice the specification, design, price or conditions of supply of any product or service. whilst meggitt electronic components products are of the very highest quality and reliabi lity, all electronic components can occasionally be subject to failure. where failure of a meggitt electronic components product could result in life threatening consequences, then the circuit and application must be discussed with the company. such areas might include ecg, respiratory. and other medical and nuclear applications and any non fail safe applications circuit. style t ~ 1000 pieces per 7" reel tape and reel specification
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