smd w ire wound ferrite chi p inductors - sqc series sqc series the sqc series is a type of miniature wire-wound chip inductor designed on a special ferrite core. th ey are excellent for use in dc power supply circuits. features applications ? rohs compliant ? low dc resistance, high current capacity, and high impedance characteristics ? excellent solder heat resistance ? both flow and reflow soldering methods can be employed ? available in 4 sizes ? personal computers ? disk drives and computer peripherals ? pagers, cordless phone ? dc power supply circuit product identification ? packaging: t tape and reel ? packaging: t tape and reel shape and dimensions sqc321618 & sqc322520& sqc322520lt sqc322517 & sqc322517hp sqc453226 SQC575047
smd w ire wound ferrite chi p inductors - sqc series dimensions in mm recommended pattern sqc321618 dimensions in mm type a b c d sqc321618 1.5 4.5 1.75 1.0 SQC575047 dimensions in mm type a b c d SQC575047 8.0 3.0 2.0 3.5 sqc322517 & sqc322517hp dimensions in mm type a b c d e sqc322517 5.5 1.0 1.3 1.0 2.0 sqc322517hp 5.5 1.0 1.3 1.0 2.0 sqc322520 & sqc322520lt & sqc453226 dimensions in mm type a b c d e sqc322520 5.5 1.0 1.3 1.0 2.0 sqc322520lt 5.5 1.0 1.3 1.0 2.0 sqc453226 7.5 1.5 1.5 1.5 3.0 type a b c d e f g sqc321618 3.2 0.3 1.6 0.2 1.8 0.2 - - - - sqc322517 3.2 0.3 2.5 0.2 1.55 0.15 2.5 0.2 2.5 0.2 0.9 0.3 1.3 0.2 sqc322517hp 3.2 0.3 2.5 0.2 1.55 0.15 2.5 0.2 2.5 0.2 0.9 0.3 1.3 0.2 sqc322520 3.2 0.3 2.5 0.2 2.0 0.2 - - - - sqc322520lt 3.2 0.3 2.5 0.2 2.0 0.2 - - - - sqc453226 4.5 0.3 3.6 0.2 2.6 0.2 3.2 0.2 3.2 0.2 3.2 0.2 - SQC575047 5.7 0.3 5.0 0.3 4.7 0.3 1.3 min 1.7 min - -
smd w ire wound ferrite chi p inductors ? sqc series electrical characteristics part number inductance (uh) tolerance ( %) test frequency (mhz) d.c. resistance ( ) max srf (mhz) min rated current (ma) sqc321618t-r12 -n 0.12 20 1 0.112 250 970 sqc321618t-r22 -n 0.22 20 1 0.140 250 850 sqc321618t-r47 -n 0.47 20 1 0.210 180 700 sqc321618t-1r0 -n 1.0 20 1 0.364 100 510 sqc321618t-2r2 -n 2.2 20 1 0.533 50 430 sqc321618t-4r7 -n 4.7 20 / 10 1 0.845 31 340 sqc321618t-100 -n 10 10 / 5 1 1.690 20 230 sqc321618t-220 -n 22 10 / 5 1 3.900 14 160 sqc321618t-470 -n 47 10 / 5 1 10.40 10 100 sqc321618t-101 -n 100 10 / 5 1 15.60 7 80 ? when ordering, please specif y tolerance and packaging codes ? rated current: self temperature rise shall be limited to 35 max. inductance drop 10% typ. ? tolerance : j = 5% , k = 10% , m = 20% ? operating temp: (including self - temperature rise ) ? soldering heat: 260 10 seconds after 150 preheat cycle for 4 minutes ? test equipment: l: hp4192a. lf impedance analyzer srf: hp4291a rf impedance analyzer dcr: ch502bc electrical characteristics part number inductance (uh) tolerance ( %) test frequency (mhz) d.c. resistance ( ? 30%) srf (mhz) min rated current (ma) sqc322517t-2r2 -n 2.2 20 1 0.097 64 790 sqc322517t-3r3 -n 3.3 20 1 0.12 50 710 sqc322517t-6r8 -n 6.8 20 1 0.25 32 540 sqc322517t-100 -n 10 10,20 1 0.30 26 350 sqc322517t-220 -n 22 10,20 1 0.71 19 250 sqc322517t-101 -n 100 10,20 1 3.50 10 100 ? when ordering, please specif y tolerance and packaging codes ? rated current: inductance drop 10% typ. ? tolerance : k = 10% , m = 20% ? operating temp: (including self - temperature rise ) ? soldering heat: 260 10 seconds after 150 preheat cycle for 4 minutes ? test equipment: l: hp4284a srf: hp4287a dcr: ch502bc
smd w ire wound ferrite chip inductors ? sqc series electrical characteristics part number inductance (uh) tolerance ( %) test frequency (mhz) d.c. resistance ( ? 20%) srf (mhz) min rated current (ma) irms (ma) sqc322517hp-r47 -n 0.47 30 1 0.030 100 3400 2550 sqc322517hp-1r0 -n 1.0 30 1 0.045 100 2300 2050 sqc322517hp-1r5 -n 1.5 30 1 0.057 70 1750 1750 sqc322517hp-2r2 -n 2.2 30 1 0.076 70 1550 1600 sqc322517hp-3r3 -n 3.3 30 1 0.120 50 1250 1200 sqc322517hp-4r7 -n 4.7 30 1 0.180 40 1000 1000 sqc322517hp-6r8 -n 6.8 30 1 0.240 40 850 850 sqc322517hp-100 -n 10 30 1 0.380 30 750 700 sqc322517hp-150 -n 15 30 1 0.700 25 550 500 sqc322517hp-220 -n 22 30 1 0.810 20 500 450 sqc322517hp-330 -n 33 30 1 1.050 14 360 320 sqc322517hp-470 -n 47 30 1 1.480 11 280 240 ? when ordering, please specif y tolerance and packaging codes ? rated current: self temperature rise shall be limited to 40 max. inductance drop 30% typ. ? tolerance : t = 30% ? operating temp: 40 125 (including self - temperature rise ) ? soldering heat: 260 10 seconds after 150 preheat cycle for 4 minu tes ? test equipment: l: hp4284a srf: hp4291a rf impedance analyzer dcr: ch502bc electrical characteristics part number inductance (uh) tolerance ( %) test frequency (mhz) d.c. resistance ( ? 30%) srf (mhz) min rated current (ma) sqc322520t-1r0 -n 1.0 20 1 0.09 96 1000 sqc322520t-2r2 -n 2.2 20 1 0.13 64 600 sqc322520t4r7 -n 4.7 20 1 0.20 43 450 sqc322520t-100 -n 10 20 1 0.44 26 300 sqc322520t-220 -n 22 20 / 10 1 0.71 19 250 sqc322520t-470 -n 47 20 / 10 1 1.30 15 170 sqc322520t-101 -n 100 20 / 10 1 3.50 10 100 sqc322520t-221 -n 220 20 / 10 1 8.40 6.8 70 sqc322520t-331 -n 330 20 / 10 1 10.0 5.6 60 sqc322520t-391 -n 390 20 / 10 1 17.0 5.0 60 sqc322520t-471 -n 470 20 / 10 0.001 19.0 5.0 60 sqc322520t-561 -n 560 20 / 10 0.001 22.0 5.0 60 ? when ordering, please specif y tolerance and packaging codes ? rated current: self temperature rise shall be limited to 35 max. inductance drop 10% typ. ? tolerance : k = 10% , m = 20% ? operating temp: 40 125 (including self - temperature rise ) ? soldering heat: 260 10 seconds after 150 preheat cycle for 4 minutes ? test equipment: l: hp4192a. lf impedance analyzer srf: hp4291a rf impedance analyzer dcr: ch502bc
smd w ire wound ferrite chi p inductors ? sqc series electrical characteristics (low dcr type) part number inductance (uh) tolerance ( %) test frequency (mhz) d.c. resistance ( ? 30%) srf (mhz) min rated current (ma) sqc322520lt-r15 -n 0.15 20 1 0.028 400 1450 sqc322520lt-r27 -n 0.27 20 1 0.034 250 1250 sqc322520lt-r47 -n 0.47 20 1 0.042 150 1100 sqc322520lt-1r0 -n 1.0 20 1 0.060 100 1000 sqc322520lt-2r2 -n 2.2 20 1 0.097 64 790 sqc322520lt-4r7 -n 4.7 20 1 0.15 43 650 sqc322520lt-100 -n 10 20 / 10 1 0.30 26 450 ? when ordering, please specif y tolerance and packaging codes ? rated current: self temperature rise shall be limited to 35 max. inductance drop 10% typ. ? tolerance : k = 10% , m = 20% ? operating temp: (including self - temperature rise ) ? soldering heat: 260 10 seconds after 150 preheat cycle for 4 minutes ? test equipment: l: hp4192a. lf impedance analyzer srf: hp4291a rf impedance analyzer dcr: ch502bc electrical characteristics part number inductance (uh) tolerance ( %) test frequency (mhz) d.c. resistance ( ) max srf (mhz) min rated current (ma) sqc453226t-1r0 -n 1.0 20 1 0.08 100 1080 sqc453226t-1r5 -n 1.5 20 1 0.09 85 1000 sqc453226t-2r2 -n 2.2 20 1 0.11 60 900 sqc453226t-3r3 -n 3.3 20 1 0.13 47 800 sqc453226t-4r7 -n 4.7 10 / 20 1 0.15 35 750 sqc453226t-6r8 -n 6.8 10 / 20 1 0.20 30 720 sqc453226t-100 -n 10 5 / 10 1 0.24 23 650 sqc453226t-150 -n 15 5 / 10 1 0.32 20 570 sqc453226t-220 -n 22 5 / 10 1 0.60 15 420 sqc453226t-330 -n 33 5 / 10 1 1.0 12 310 sqc453226t-470 -n 47 5 / 10 1 1.1 10 280 sqc453226t-680 -n 68 5 / 10 1 1.7 8.4 220 sqc453226t-101 -n 100 5 / 10 1 2.2 6.8 190 sqc453226t-151 -n 150 5 / 10 1 3.5 5.5 130 sqc453226t-221 -n 220 5 / 10 1 4.0 4.5 110 sqc453226t-331 -n 330 5 / 10 1 6.8 3.6 100 sqc453226t-471 -n 470 5 / 10 0.001 8.5 3.0 90 ? when ordering, please specif y tolerance and packaging codes ? rated current: self temperature rise shall be limited to 35 max. inductance drop 10% typ. ? tolerance : j = 5% , k = 10% , m = 20% ? operating temp: (including self - temperature rise ) ? soldering heat: 260 10 seconds after 150 preheat cycle for 4 minutes ? test equipment: l: hp4192a. lf impedance analyzer srf: hp4291a rf impedance analyzer dcr: ch502bc
smd w ire wound ferrite chip inductors ? sqc series electrical characteristics part number inductance ( uh ) tolerance (%) test frequency (mhz) d.c. resistance ( ) max srf (mhz) min rated current (ma) SQC575047t-r12 -n 0.12 20 1 0.0098 450 6000 SQC575047t-r27 -n 0.27 20 1 0.0140 300 5300 SQC575047t-r47 -n 0.47 20 1 0.0182 200 4800 SQC575047t-1r0 -n 1.0 20 1 0.0270 150 4000 SQC575047t-1r5 -n 1.5 20 1 0.0310 110 3700 SQC575047t-2r2 -n 2.2 20 1 0.0410 80 3200 SQC575047t-3r3 -n 3.3 20 1 0.0500 40 2900 SQC575047t-4r7 -n 4.7 20 1 0.0574 30 2700 SQC575047t-6r8 -n 6.8 20 1 0.1040 25 2000 SQC575047t-100 -n 10 10 / 20 1 0.1300 20 1700 SQC575047t-150 -n 15 10 / 20 1 0.210 17 1400 SQC575047t-220 -n 22 10 / 20 1 0.266 15 1200 SQC575047t-330 -n 33 10 / 20 1 0.448 12 900 SQC575047t-470 -n 47 10 / 20 1 0.560 10 800 SQC575047t-680 -n 68 10 / 20 1 0.938 7.6 640 SQC575047t-101 -n 100 10 / 20 0.1 1.204 6.5 560 SQC575047t-151 -n 150 10 / 20 0.1 2.660 5.0 420 SQC575047t-221 -n 220 10 / 20 0.1 3.360 4.0 320 SQC575047t-331 -n 330 10 / 20 0.1 6.160 3.1 270 SQC575047t-471 -n 470 10 / 20 0.1 7.560 2.4 240 SQC575047t-681 -n 680 10 / 20 0.1 11.34 1.9 190 SQC575047t-102 -n 1000 10 / 20 0.01 14.42 1.7 150 SQC575047t-222 -n 2200 10 / 20 0.01 30.10 1.2 100 SQC575047t-472 -n 4700 10 / 20 0.01 61.04 0.8 70 SQC575047t-103 -n 10000 10 / 20 0.01 140.0 0.5 50 ? when ordering, please specif y tolerance and packaging codes ? rated current: self temperature rise shall be limited to 35 max. inductance drop 10% typ. ? tolerance : k = 10% , m = 20% ? operating temp : (including self - temperature rise ) ? soldering heat : 260 10 seconds after 150 preheat cycle for 4 minutes. ? test equipment: l:hp4192. lf impedance analyzer srf:hp4291a rf impedance analyzer dcr:ch502bc
smd w ire wound ferrite chip inductors ? sqc series packaging specifications tape dimensions tape material reel dimensions dimensions in mm tape dimensions reel dimensions quantity type a0 b0 k0 d e w p p0 p2 a b c d pcs / reel sqc201609 1.9 2.3 1.1 1.55 1.75 8 4 4 2 178 60 9 1.5 3000 sqc3010 3.2 3.2 1.4 1.55 1.75 8 4 4 2 178 60 9 1.5 2000 sqc321618 1.85 3.55 2.05 1.5 1.75 8 4 4 2 178 60 9 1.5 2000 sqc322517 2.85 3.56 1.80 1.55 1.75 8 4 4 2 178 60 9 1.5 2000 sqc322517hp 2.85 3.56 1.80 1.55 1.75 8 4 4 2 178 60 9 1.5 2000 sqc322520 2.90 3.60 2.25 1.5 1.75 8 4 4 2 178 60 9 1.5 2000 sqc322520lt 2.90 3.60 2.25 1.5 1.75 8 4 4 2 178 60 9 1.5 2000 sqc453226 3.60 4.90 3.00 1.5 1.75 12 8 4 2 178 60 13.2 1.5 500 SQC575047 5.4 6.0 5.5 1.5 1.75 16 12 12 2 330 100 17 1.5 1000
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