shielded power inductors C mss7341t document 725-1 document 725-1 revised 06/20/11 inductance 2 dcr (ohms) srf typ 3 isat (a) 4 irms (a) 5 part number 1 (h) typ max (mhz) 10% drop 20% drop 30% drop 20c rise 40c rise mss7341t-332nl_ 3.3 30% 0.016 0.020 85 2.8 3.4 3.7 3.95 5.00 mss7341t-502nl_ 5.0 30% 0.017 0.024 49 2.4 2.8 3.1 3.40 4.70 mss7341t-622nl_ 6.2 30% 0.024 0.027 42 2.1 2.5 2.7 3.05 4.30 mss7341t-742nl_ 7.4 30% 0.027 0.031 35 2.0 2.3 2.6 2.80 4.10 mss7341t-872nl_ 8.7 30% 0.029 0.034 33 1.8 2.1 2.3 2.80 3.90 mss7341t-103ml_ 10 20% 0.032 0.038 32 1.7 2.0 2.2 2.80 3.80 mss7341t-123ml_ 12 20% 0.043 0.053 27 1.6 1.8 2.0 2.45 3.30 mss7341t-153ml_ 15 20% 0.047 0.057 26 1.4 1.7 1.8 2.05 3.00 mss7341t-183ml_ 18 20% 0.062 0.078 25 1.3 1.5 1.6 1.85 2.65 mss7341t-223ml_ 22 20% 0.074 0.082 22 1.2 1.4 1.5 1.70 2.35 mss7341t-273ml_ 27 20% 0.091 0.109 19 1.0 1.2 1.3 1.50 2.10 mss7341t-333ml_ 33 20% 0.104 0.124 17 0.94 1.1 1.2 1.50 1.95 mss7341t-393ml_ 39 20% 0.114 0.138 15 0.86 1.0 1.1 1.50 1.90 mss7341t-473ml_ 47 20% 0.127 0.155 14 0.80 0.95 1.0 1.50 1.85 mss7341t-563ml_ 56 20% 0.174 0.202 11 0.72 0.86 0.94 1.25 1.60 mss7341t-683ml_ 68 20% 0.220 0.276 9.6 0.64 0.76 0.83 1.00 1.35 mss7341t-823ml_ 82 20% 0.239 0.324 8.5 0.57 0.68 0.74 1.00 1.25 mss7341t-104ml_ 100 20% 0.281 0.358 7.2 0.54 0.64 0.70 0.90 1.15 mss7341t-224ml_ 220 20% 0.654 0.780 5.0 0.39 0.47 0.51 0.57 0.78 mss7341t-474kl_ 470 10% 1.21 1.45 3.0 0.27 0.32 0.35 0.43 0.57 mss7341t-684kl_ 680 10% 1.85 1.98 2.5 0.20 0.25 0.27 0.42 0.56 core material ferrite environment rohs compliant, halogen free terminations rohs compliant matte tin over nickel over phos bronze. other terminations available at additional cost. weight: 0.61 C 0.67 g ambient temperature C40c to +125c with i rms current, +125c to +165c with derated current storage temperature component: C40c to +165c. tape and reel packaging: C40c to +80c resistance to soldering heat max three 40 second refows at +260c, parts cooled to room temperature between cycles moisture sensitivity level (msl) 1 (unlimited foor life at <30c / 85% relative humidity) failures in time (fit) / mean time between failures (mtbf) 38 per billion hours / 26,315,789 hours, calculated per telcordia sr-332 packaging 300/7 reel; 1200/13 reel; plastic tape: 16 mm wide, 0.35 mm thick, 12 mm pocket spacing, 4.5 mm pocket depth pcb washing only pure water or alcohol recommended ? designed for high ambient temperatures C up to 125c ? aec-q200 grade 1 qualifed ? low dcr and excellent current handling 1. when ordering, please specify termination and packaging codes: mss7341t-104m ld termination: l = rohs compliant matte tin over nickel over phos bronze. special order: t = rohs tin-silver-copper (95.5/4/0.5) over gold over nickel over phos bronze or s = non-rohs tin-lead (63/37) over gold over nickel over phos bronze. packaging: d = 13 machine-ready reel. eia-481 embossed plastic tape (1200 parts per full reel). b = less than full reel. in tape, but not machine ready. to have a leader and trailer added ($25 charge), use code letter d instead. 2. inductance measured at 100 khz, 0.1 vrms, 0 adc using a coilcraft smd -a fxture in an agilent/hp 4263b lcr meter. 3. srf measured using an agilent/hp 8753d network analyzer and a coilcraft smd -d test fxture. 4. dc current at which the inductance drops the specifed amount from its value without current. 5. current that causes the specifed temperature rise from 25c ambient. 6. electrical specifcations at 25c. refer to doc 362 soldering surface mount components before soldering. high tempera ture
high temperature power inductors C mss7341t series document 725-2 document 725-2 revised 06/20/11 typical l vs current typical l vs frequency irms derating dimensions are in inches mm max max max recommended land p attern 332 x 0.287 7,3 0.287 7,3 0.161 4,1 typ 0.260 6, 6 typ 0.260 6, 6 typ 0.083 2,1 dash n umber inter nal c ode * dimensions are of the case not including the ter mination. fo r maximum ov erall dimensions including the ter mination, add 0.02 in / 0,51 mm. * * 0.099 2,5 0.222 5,65 0.280 7,1 0.280 7,1 ? 1 10 100 1000 0.01 0.1 10 1 frequenc y (mhz) inductance (h) 100 h 33 h 10 h 3.3 h 220 h 680 h 1 10 100 1000 0.01 0.1 10 1 current (a) inductance (h) 100 h 33 h 10 h 3.3 h 220 h 680 h -40 -20 02 04 06 08 0 100 180 160 140 120 ambient temperature (c) pe r cent of rated rms i 120 110 100 90 80 70 60 50 40 30 20 10 0 25c
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