Z0402C121BSMST

Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Overview Applications KEMET Z-SMS Signal Line Multilayer Ferrite Chip Beads are ideal for high frequency noise countermeasures for digital product clock lines and general signal lines. The small size of this ferrite bead makes it suitable for mobile equipement that requires tight space both in dimension and in height. The internal silver printed layer structure creates a closed magnetic circuit which acts as a magnetic shield to minimize heat generation and crosstalk. • PC, tablet, peripherals • Interfaces, harness connectors • Mobile and portable equipment Using different type of materials enables to further specialize the function and characteristics of the chip bead: 1) Material “A” for broadband noise suppression. Low R-XL frequency cross point and large resistance part work as damping function, suppress unnecessary resonance and keep signal integrity. 2) Material “B” for noise suppression above 20 MHz, with increased attenuation. For general use especially effective for video signal lines. 3) Material “C” for high frequency noise suppression above 100 MHz. For high speed signal line, effective for clock line. 4) Material “D” for noise suppression around 200 MHz, effective for EMC regulations. 5) Material “E” for strongly suppressing unnecessary resonance from low frequency range, due to lower R-XL frequency cross point compared to material “A”. 6) Material “F” for noise countermeasures around LSI power supplies. This is a low DC resistance version of material “A”. Built Into Tomorrow © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com FB0004_Z-SMS • 2/9/2021 1 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Benefits • Miniature and low profile • No grounding needed for flexible circuit design • Prevents interference between circuits in mobile systems • Broad range of impedance values • Impedance value from 10 – 2,500 Ω • Rated current range from 0.1 – 1.5 A • Operating temperature range from –55°C to +125°C Part Number System Z 0201 C 800 A SMS T Ferrite Bead EIA Case Size (L" x W") Specification Impedance Value (Ω) at 100 MHz Material Series Packaging A = for broadband noise suppression B = for noise suppression above 20 MHz, with increased attenuation C = for high frequency noise suppression above 100 MHz D = for noise suppression around 200 MHz E = for strongly suppressing unnecessary resonance from low frequency range, lower R-XL frequency cross point version of A F = for noise countermeasures around LSI power supplies, low DCR version of A SMS = Signal Line Multilayer Ferrite Chip Beads T = Tape & Reel 0201 (0603 in mm) 0402 (1005 in mm) 0603 (1608 in mm) 0805 (2012 in mm) C = Commercial The first two digits represent the impedance value. The third digit inidcates the number of zeros to be added. Examples: 800 = 80 Ω 101 = 100 Ω 102 = 1000 Ω © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com FB0004_Z-SMS • 2/9/2021 2 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Dimensions – Millimeters (Inches) Dimensions - Millimeters (Inches) Land Pattern - Millimeters W Land Pattern L Solder-resist Chip Inductor T C B B A B EIA Size Code Metric Size Code L Length W Width T Thickness B Bandwidth A B C 0201 0603 0.60 (0.024) ±0.03 (0.001) 0.30 (0.012) ±0.03 (0.001) 0.30 (0.012) ±0.03 (0.001) 0.15 (0.006) ±0.05 (0.002) 0.20 ~ 0.30 0.20 ~ 0.30 0.25 ~ 0.40 0402 1005 1.00 (0.039) ±0.05 (0.002) 0.50 (0.020) ±0.05 (0.002) 0.50 (0.020) ±0.05 (0.002) 0.25 (0.010) ±0.10 (0.004) 0.45 ~ 0.55 0.40 ~ 0.50 0.45 ~ 0.55 0630 1608 1.60 (0.063) ±0.15 (0.006) 0.80 (0.031) ±0.15 (0.006) 0.80 (0.031) ±0.15 (0.006) 0.30 (0.012) ±0.20 (0.008) 0.80 ~ 1.00 0.60 ~ 0.80 0.60 ~ 0.80 2012 2.00 (0.079) +0.30/-0.10 (+0.012/-0.004) 0.50 (0.020) ±0.30 (0.012) 0.80 ~ 1.20 0.80 ~ 1.20 0.90 ~ 1.60 0805 1.25 (0.049) ±0.20 (0.008) 0.85 (0.033) ±0.2 (0.008) 1.25 (0.049) ±0.2 (0.008) Performance Characteristics Item Impedance Range at 100 MHz Impedance Tolerance at 100 MHz Rated Current Range Rated DC Resistance Range Operating Temperature Range Performance Characteristics 10 – 2,500 Ω ±25% 0.1 – 1.5 A maximum 0.03 – 1.5 Ω maximum −55°C to +125°C (includes self temperature rise) © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com FB0004_Z-SMS • 2/9/2021 3 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Environmental Compliance All KEMET Ferrite Beads are RoHS and REACH Compliant. Table 1 – Ratings & Part Number Reference  Part Number Impedance (Ω) at 100 MHz Impedance Tolerance Rated Current (A) Maximum DC Resistance (Ω) Maximum Z0201C220ASMST 22 ± 25 % 0.500 0.065 Z0201C330ASMST 33 ± 25 % 0.500 0.070 Z0201C800ASMST 80 ± 25 % 0.200 0.400 Z0201C121ASMST 120 ± 25 % 0.200 0.450 Z0201C241ASMST 240 ± 25 % 0.200 0.650 Z0201C601ASMST 600 ± 25 % 0.150 1.200 Z0201C600BSMST 60 ± 25 % 0.200 0.250 Z0201C121BSMST 120 ± 25 % 0.200 0.400 Z0201C241BSMST 240 ± 25 % 0.200 0.800 Z0201C471BSMST 470 ± 25 % 0.100 1.050 Z0201C100CSMST 10 ± 25 % 0.200 0.250 Z0201C220CSMST 22 ± 25 % 0.200 0.450 Z0201C330CSMST 33 ± 25 % 0.150 0.550 Z0201C470CSMST 47 ± 25 % 0.150 0.700 Z0201C560CSMST 56 ± 25 % 0.100 1.000 Z0201C121CSMST 120 ± 25 % 0.100 1.500 Z0402C680ESMST 68 ± 25 % 0.500 0.170 Z0402C121ESMST 120 ± 25 % 0.450 0.240 Z0402C241ESMST 240 ± 25 % 0.400 0.310 Z0402C431ESMST 430 ± 25 % 0.350 0.500 0.600 Z0402C601ESMST 600 ± 25 % 0.300 Z0402C100ASMST 10 ± 25 % 1.000 0.030 Z0402C330ASMST 33 ± 25 % 0.700 0.060 0.100 Z0402C680ASMST 68 ± 25 % 0.700 Z0402C800ASMST 80 ± 25 % 0.700 0.100 Z0402C121ASMST 120 ± 25 % 0.500 0.200 Z0402C241ASMST 240 ± 25 % 0.400 0.300 Z0402C431ASMST 430 ± 25 % 0.350 0.450 Z0402C601ASMST 600 ± 25 % 0.300 0.550 Z0402C102ASMST 1,000 ± 25 % 0.300 0.580 Z0402C121BSMST 120 ± 25 % 0.300 0.180 Z0402C241BSMST 240 ± 25 % 0.300 0.300 Part Number Impedance Impedance Tolerance Rated Current DC Resistance © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com FB0004_Z-SMS • 2/9/2021 4 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Table 1 – Ratings & Part Number Reference cont.  Part Number Impedance (Ω) at 100 MHz Impedance Tolerance Rated Current (A) Maximum DC Resistance (Ω) Maximum Z0402C471BSMST 470 ± 25 % 0.250 0.450 Z0402C601BSMST 600 ± 25 % 0.250 0.500 Z0402C102BSMST 1,000 ± 25 % 0.150 0.700 Z0402C100CSMST 10 ± 25 % 0.500 0.110 Z0402C220CSMST 22 ± 25 % 0.400 0.180 Z0402C330CSMST 33 ± 25 % 0.400 0.250 Z0402C470CSMST 47 ± 25 % 0.350 0.330 Z0402C680CSMST 68 ± 25 % 0.400 0.310 Z0402C121CSMST 120 ± 25 % 0.350 0.450 Z0402C181CSMST 180 ± 25 % 0.300 0.500 Z0402C241CSMST 240 ± 25 % 0.250 0.700 Z0402C182DSMST 1,800 ± 25 % 0.120 0.900 Z0603C121ESMST 120 ± 25 % 0.600 0.150 Z0603C241ESMST 240 ± 25 % 0.450 0.250 Z0603C431ESMST 430 ± 25 % 0.400 0.300 Z0603C601ESMST 600 ± 25 % 0.300 0.400 Z0603C220ASMST 22 ± 25 % 1.500 0.050 Z0603C330ASMST 33 ± 25 % 1.200 0.080 Z0603C470ASMST 47 ± 25 % 0.900 0.100 Z0603C600ASMST 60 ± 25 % 0.800 0.100 Z0603C800ASMST 80 ± 25 % 0.600 0.100 Z0603C121ASMST 120 ± 25 % 0.500 0.180 Z0603C241ASMST 240 ± 25 % 0.400 0.250 0.450 Z0603C601ASMST 600 ± 25 % 0.350 Z0603C102ASMST 1,000 ± 25 % 0.300 0.600 Z0603C121BSMST 120 ± 25 % 0.350 0.200 Z0603C241BSMST 240 ± 25 % 0.300 0.350 Z0603C471BSMST 470 ± 25 % 0.250 0.450 0.600 Z0603C601BSMST 600 ± 25 % 0.250 Z0603C102BSMST 1,000 ± 25 % 0.200 0.700 Z0603C300CSMST 30 ± 25 % 0.500 0.200 Z0603C470CSMST 47 ± 25 % 0.400 0.300 Z0603C560CSMST 56 ± 25 % 0.400 0.300 Z0603C680CSMST 68 ± 25 % 0.300 0.350 Z0603C121CSMST 120 ± 25 % 0.300 0.500 Z0603C181CSMST 180 ± 25 % 0.250 0.650 Z0603C241CSMST 240 ± 25 % 0.250 0.800 Z0603C331CSMST 330 ± 25 % 0.200 0.850 Z0603C431CSMST 430 ± 25 % 0.200 0.850 Z0603C511CSMST 510 ± 25 % 0.200 0.900 Z0603C681CSMST 680 ± 25 % 0.150 1.000 Z0603C751DSMST 750 ± 25 % 0.300 0.600 Z0603C152DSMST 1,500 ± 25 % 0.250 0.750 Z0603C182DSMST 1,800 ± 25 % 0.200 0.850 Z0603C252DSMST 2,500 ± 25 % 0.200 1.100 Z0603C431FSMST 430 ± 25 % 0.400 0.273 Part Number Impedance Impedance Tolerance Rated Current DC Resistance © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com FB0004_Z-SMS • 2/9/2021 5 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Table 1 – Ratings & Part Number Reference cont.  Part Number Impedance (Ω) at 100 MHz Impedance Tolerance Rated Current (A) Maximum DC Resistance (Ω) Maximum Z0603C601FSMST 600 ± 25 % 0.350 0.351 0.390 Z0603C102FSMST 1,000 ± 25 % 0.300 Z0805C150ASMST 15 ± 25 % 1.200 0.050 Z0805C220ASMST 22 ± 25 % 1.200 0.050 Z0805C330ASMST 33 ± 25 % 1.200 0.050 Z0805C470ASMST 47 ± 25 % 1.000 0.050 Z0805C750ASMST 75 ± 25 % 1.000 0.100 Z0805C101ASMST 100 ± 25 % 0.900 0.100 Z0805C121ASMST 120 ± 25 % 0.800 0.150 Z0805C241ASMST 240 ± 25 % 0.600 0.200 Z0805C431ASMST 430 ± 25 % 0.500 0.250 Z0805C601ASMST 600 ± 25 % 0.500 0.300 Z0805C102ASMST 1,000 ± 25 % 0.300 0.400 Z0805C121BSMST 120 ± 25 % 0.800 0.150 Z0805C241BSMST 240 ± 25 % 0.600 0.200 Z0805C471BSMST 470 ± 25 % 0.500 0.250 Z0805C601BSMST 600 ± 25 % 0.500 0.250 Z0805C102BSMST 1,000 ± 25 % 0.400 0.350 Z0805C560CSMST 56 ± 25 % 0.600 0.200 0.300 Z0805C121CSMST 120 ± 25 % 0.400 Z0805C241CSMST 240 ± 25 % 0.300 0.350 Z0805C751DSMST 750 ± 25 % 0.400 0.300 Z0805C152DSMST 1,500 ± 25 % 0.400 0.350 Z0805C182DSMST 1,800 ± 25 % 0.300 0.450 Z0805C252DSMST 2,500 ± 25 % 0.200 0.750 Part Number Impedance Impedance Tolerance Rated Current DC Resistance © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com FB0004_Z-SMS • 2/9/2021 6 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Frequency Characteristics Z0201C220ASMST 30 30 15 10 1 10 1,000 1 10 160 Impedance(Ω) 120 40 1,000 10,000 1,000 10,000 1,000 10,000 Z R X 140 60 100 Frequency (MHz) Z0201C121ASMST 180 100 80 60 40 20 20 1 10 100 Frequency (MHz) 1,000 0 10,000 Z0201C241ASMST 350 300 1 10 700 Z R X Impedance(Ω) 600 200 150 100 100 Frequency (MHz) Z0201C601ASMST 800 Z R X 250 Impedance(Ω) 15 0 10,000 Z R X 80 Impedance(Ω) 100 Frequency (MHz) Z0201C800ASMST 100 500 400 300 200 50 0 20 5 120 0 25 10 5 0 Z R X 35 Impedance(Ω) 20 Impedance(Ω) 40 Z R X 25 Z0201C330ASMST 45 100 1 10 100 Frequency (MHz) 1,000 10,000 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 0 1 10 100 Frequency (MHz) FB0004_Z-SMS • 2/9/2021 7 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Frequency Characteristics cont. Z0201C600BSMST 140 120 Z R X Z R X 200 Impedance(Ω) Impedance(Ω) 100 Z0201C121BSMST 250 80 60 150 100 40 50 20 0 1 10 1,000 0 10,000 Z0201C241BSMST 500 450 350 Impedance(Ω) 200 150 1,000 10,000 1,000 10,000 1,000 10,000 500 400 300 200 100 100 50 1 10 100 Frequency (MHz) 1,000 0 10,000 Z0201C100CSMST 90 1 10 100 Frequency (MHz) Z0201C220CSMST 220 200 80 Z R X 70 Z R X 180 160 Impedance(Ω) 60 Impedance(Ω) 100 Frequency (MHz) Z R X 600 250 50 40 30 140 120 100 80 60 20 40 10 0 10 Z0201C471BSMST 700 300 0 1 800 Z R X 400 Impedance(Ω) 100 Frequency (MHz) 20 1 10 100 Frequency (MHz) 1,000 10,000 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 0 1 10 100 Frequency (MHz) FB0004_Z-SMS • 2/9/2021 8 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Frequency Characteristics cont. Z0201C330CSMST 300 Z R X 300 Impedance(Ω) 200 Impedance(Ω) 350 Z R X 250 Z0201C470CSMST 400 150 100 250 200 150 100 50 0 50 1 10 400 0 10,000 600 200 150 100 1,000 0 10,000 Z0402C680ESMST 80 70 60 Impedance(Ω) 30 20 10,000 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 10,000 60 10 1,000 1,000 80 40 100 Frequency (MHz) 10,000 100 20 10 100 Frequency (MHz) Z R X 120 40 1 10 Z0402C121ESMST 140 50 0 1 160 Z R X 1,000 300 50 100 Frequency (MHz) 10,000 400 200 10 1,000 500 100 1 100 Frequency (MHz) Z R X 700 250 0 10 Z0201C121CSMST 800 Impedance(Ω) 300 1 900 Z R X 350 Impedance(Ω) 1,000 Z0201C560CSMST 450 Impedance(Ω) 100 Frequency (MHz) 0 1 10 100 Frequency (MHz) FB0004_Z-SMS • 2/9/2021 9 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Frequency Characteristics cont. Z0402C241ESMST 300 Z R X 400 350 Impedance(Ω) 200 Impedance(Ω) 450 Z R X 250 Z0402C431ESMST 500 150 100 300 250 200 150 100 50 50 0 1 10 1,000 0 10,000 Z0402C601ESMST 700 600 Impedance(Ω) 200 1,000 10,000 1,000 10,000 1,000 10,000 10 8 6 4 100 2 1 10 100 Frequency (MHz) 1,000 0 10,000 Z0402C330ASMST 45 40 10 Z R X 80 70 25 20 15 100 Frequency (MHz) Z0402C680ASMST 90 Impedance(Ω) 30 1 100 Z R X 35 Impedance(Ω) 100 Frequency (MHz) Z R X 12 300 60 50 40 30 10 20 5 10 0 10 Z0402C100ASMST 14 400 0 1 16 Z R X 500 Impedance(Ω) 100 Frequency (MHz) 1 10 100 Frequency (MHz) 1,000 10,000 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 0 1 10 100 Frequency (MHz) FB0004_Z-SMS • 2/9/2021 10 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Frequency Characteristics cont. Z0402C800ASMST 120 120 60 40 1 10 1,000 1 10 100 Frequency (MHz) 1,000 10,000 1,000 10,000 1,000 10,000 Z0402C431ASMST 550 500 Z R X 450 Impedance(Ω) 400 200 150 100 350 300 250 200 150 100 50 50 1 10 100 Frequency (MHz) 1,000 0 10,000 Z0402C601ASMST 800 1 10 100 Frequency (MHz) Z0402C102ASMST 1,200 1,100 700 Z R X 600 Z R X 1,000 900 800 500 Impedance(Ω) Impedance(Ω) 60 0 10,000 Z R X 250 Impedance(Ω) 100 Frequency (MHz) Z0402C241ASMST 300 400 300 200 700 600 500 400 300 200 100 0 80 20 350 0 100 40 20 0 Z R X 140 Impedance(Ω) 80 Impedance(Ω) 160 Z R X 100 Z0402C121ASMST 180 100 1 10 100 Frequency (MHz) 1,000 10,000 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 0 1 10 100 Frequency (MHz) FB0004_Z-SMS • 2/9/2021 11 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Frequency Characteristics cont. Z0402C121BSMST 250 Z R X 400 350 150 Impedance(Ω) Impedance(Ω) 450 Z R X 200 Z0402C241BSMST 500 100 300 250 200 150 50 100 50 0 1 10 1,000 0 10,000 Z0402C471BSMST 800 700 700 Impedance(Ω) 300 1,000 10,000 1,000 10,000 1,000 10,000 600 500 400 300 200 200 100 100 1 10 100 Frequency (MHz) 1,000 0 10,000 Z0402C102BSMST 1,600 1,400 Impedance(Ω) 800 600 50 40 30 400 20 200 10 100 Frequency (MHz) 1,000 10,000 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 100 Frequency (MHz) Z R X 60 10 10 Z0402C100CSMST 70 1,000 1 1 80 Z R X 1,200 Impedance(Ω) 100 Frequency (MHz) Z R X 800 400 0 10 Z0402C601BSMST 900 500 0 1 1,000 Z R X 600 Impedance(Ω) 100 Frequency (MHz) 0 1 10 100 Frequency (MHz) FB0004_Z-SMS • 2/9/2021 12 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Frequency Characteristics cont. Z0402C220CSMST 180 160 Z R X 140 200 100 80 60 40 1 10 100 Frequency (MHz) 1,000 100 0 10,000 Z0402C470CSMST 350 300 1 10 400 Impedance(Ω) 300 150 100 1,000 10,000 1,000 10,000 1,000 10,000 Z R X 350 200 100 Frequency (MHz) Z0402C680CSMST 450 Z R X 250 Impedance(Ω) 150 50 20 0 Z R X 250 Impedance(Ω) Impedance(Ω) 120 Z0402C330CSMST 300 250 200 150 100 50 0 50 1 10 1,000 900 700 10 Z R X 1,000 Impedance(Ω) 500 400 300 100 Frequency (MHz) Z0402C181CSMST 1,200 600 800 600 400 200 200 100 0 1 1,400 Z R X 800 0 10,000 Z0402C121CSMST 1,000 Impedance(Ω) 100 Frequency (MHz) 1 10 100 Frequency (MHz) 1,000 10,000 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 0 1 10 100 Frequency (MHz) FB0004_Z-SMS • 2/9/2021 13 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Frequency Characteristics cont. Z0402C241CSMST 2,400 2,200 2,200 Z R X 2,000 1,800 1,800 1,600 1,400 1,200 1,000 800 1,000 800 600 400 200 200 10 100 Frequency (MHz) 1,000 0 10,000 Z0603C121ESMST 120 Impedance(Ω) 40 100 Frequency (MHz) 1,000 10,000 1,000 10,000 1,000 10,000 Z R X 200 60 150 100 50 20 1 10 100 Frequency (MHz) 1,000 0 10,000 Z0603C431ESMST 500 450 350 1 10 600 Z R X 500 Impedance(Ω) 300 250 200 150 100 Frequency (MHz) Z0603C601ESMST 700 Z R X 400 400 300 200 100 100 50 0 10 Z0603C241ESMST 250 80 0 1 300 Z R X 100 Impedance(Ω) 1,200 400 140 Impedance(Ω) 1,400 600 1 Z R X 2,000 Impedance(Ω) Impedance(Ω) 1,600 0 Z0402C182DSMST 2,400 1 10 100 Frequency (MHz) 1,000 10,000 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 0 1 10 100 Frequency (MHz) FB0004_Z-SMS • 2/9/2021 14 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Frequency Characteristics cont. Z0603C220ASMST 30 Z R X 30 Impedance(Ω) 20 Impedance(Ω) 35 Z R X 25 Z0603C330ASMST 40 15 10 25 20 15 10 5 0 5 1 10 1,000 0 10,000 Z0603C470ASMST 60 10 20 1,000 10,000 1,000 10,000 1,000 10,000 Z R X 60 30 100 Frequency (MHz) Z0603C600ASMST 70 Impedance(Ω) 40 1 80 Z R X 50 Impedance(Ω) 100 Frequency (MHz) 50 40 30 20 10 0 10 1 10 1,000 90 70 1 10 120 Z R X 100 Impedance(Ω) 60 50 40 30 100 Frequency (MHz) Z0603C121ASMST 140 Z R X 80 80 60 40 20 20 10 0 0 10,000 Z0603C800ASMST 100 Impedance(Ω) 100 Frequency (MHz) 1 10 100 Frequency (MHz) 1,000 10,000 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 0 1 10 100 Frequency (MHz) FB0004_Z-SMS • 2/9/2021 15 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Frequency Characteristics cont. Z0603C241ASMST 300 150 100 1 10 100 Frequency (MHz) 1,000 0 10,000 Z0603C102ASMST 900 700 140 Impedance(Ω) 400 40 100 20 Z0603C241BSMST 400 350 1 10 600 Impedance(Ω) 200 150 10,000 1,000 10,000 Z R X 500 250 100 Frequency (MHz) Z0603C471BSMST 700 Z R X 300 400 300 200 100 100 50 0 0 10,000 1,000 80 200 1,000 10,000 100 60 100 Frequency (MHz) 1,000 120 300 10 100 Frequency (MHz) Z R X 160 500 1 10 Z0603C121BSMST 180 600 0 1 200 Z R X 800 Impedance(Ω) 300 100 1,000 Impedance(Ω) 400 200 50 0 Z R X 500 Impedance(Ω) 200 Impedance(Ω) 600 Z R X 250 Z0603C601ASMST 700 1 10 100 Frequency (MHz) 1,000 10,000 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 0 1 10 100 Frequency (MHz) FB0004_Z-SMS • 2/9/2021 16 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Frequency Characteristics cont. Z0603C601BSMST 800 700 Z R X Z R X 1,000 800 500 Impedance(Ω) Impedance(Ω) 600 Z0603C102BSMST 1,200 400 300 600 400 200 200 100 0 1 10 1,000 0 10,000 Z0603C300CSMST 200 180 140 1 10 200 Impedance(Ω) 100 80 60 40 1,000 10,000 1,000 10,000 1,000 10,000 Z R X 250 120 100 Frequency (MHz) Z0603C470CSMST 300 Z R X 160 Impedance(Ω) 100 Frequency (MHz) 150 100 50 20 0 1 10 1,000 0 10,000 Z0603C560CSMST 350 300 1 10 400 Z R X 350 Impedance(Ω) 300 200 150 100 100 Frequency (MHz) Z0603C680CSMST 450 Z R X 250 Impedance(Ω) 100 Frequency (MHz) 250 200 150 100 50 0 50 1 10 100 Frequency (MHz) 1,000 10,000 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 0 1 10 100 Frequency (MHz) FB0004_Z-SMS • 2/9/2021 17 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Frequency Characteristics cont. Z0603C121CSMST 1,200 Z R X 1,200 Impedance(Ω) 800 Impedance(Ω) 1,400 Z R X 1,000 Z0603C181CSMST 1,600 600 400 1,000 800 600 400 200 0 200 1 10 1,000 0 10,000 Z0603C241CSMST 2,000 1,800 1,400 3,000 Impedance(Ω) 800 600 500 Z0603C431CSMST 8,000 7,000 Impedance(Ω) 3,000 1,000 10,000 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 10,000 3,000 1,000 1,000 1,000 4,000 2,000 100 Frequency (MHz) 10,000 5,000 2,000 10 100 Frequency (MHz) Z R X 6,000 4,000 1 10 Z0603C511CSMST 7,000 5,000 0 1 8,000 Z R X 6,000 Impedance(Ω) 0 10,000 1,000 1,500 200 1,000 10,000 2,000 1,000 100 Frequency (MHz) 1,000 2,500 400 10 100 Frequency (MHz) Z R X 3,500 1,000 1 10 Z0603C331CSMST 4,000 1,200 0 1 4,500 Z R X 1,600 Impedance(Ω) 100 Frequency (MHz) 0 1 10 100 Frequency (MHz) FB0004_Z-SMS • 2/9/2021 18 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Frequency Characteristics cont. Z0603C681CSMST 16,000 1,100 14,000 Z R X 12,000 900 800 Impedance(Ω) Impedance(Ω) 8,000 6,000 4,000 500 400 100 1 10 100 Frequency (MHz) 1,000 0 10,000 Z0603C152DSMST 1,600 10 1,400 800 600 1,000 10,000 1,000 10,000 1,000 10,000 Z R X 1,600 1,000 100 Frequency (MHz) Z0603C182DSMST 1,800 Impedance(Ω) 1,200 1 2,000 Z R X 1,400 Impedance(Ω) 600 200 1,800 1,200 1,000 800 600 400 400 200 200 1 10 100 Frequency (MHz) 1,000 0 10,000 Z0603C252DSMST 3,000 10 Z R X 400 350 1,500 1,000 100 Frequency (MHz) Z0603C431FSMST 450 Impedance(Ω) 2,000 1 500 Z R X 2,500 Impedance(Ω) 700 300 2,000 0 Z R X 1,000 10,000 0 Z0603C751DSMST 1,200 300 250 200 150 100 500 50 0 1 10 100 Frequency (MHz) 1,000 10,000 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 0 1 10 100 Frequency (MHz) FB0004_Z-SMS • 2/9/2021 19 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Frequency Characteristics cont. Z0603C601FSMST 700 1,100 600 Z R X 900 800 400 300 200 700 600 500 400 300 200 100 100 1 10 100 Frequency (MHz) 1,000 0 10,000 Z0805C150ASMST 20 18 14 1 10 20 Impedance(Ω) 10 8 6 4 1,000 10,000 1,000 10,000 1,000 10,000 Z R X 25 12 100 Frequency (MHz) Z0805C220ASMST 30 Z R X 16 Impedance(Ω) Z R X 1,000 Impedance(Ω) Impedance(Ω) 500 0 Z0603C102FSMST 1,200 15 10 5 2 0 1 10 1,000 0 10,000 Z0805C330ASMST 40 35 1 10 Z R X 50 40 Impedance(Ω) 25 20 15 100 Frequency (MHz) Z0805C470ASMST 60 Z R X 30 Impedance(Ω) 100 Frequency (MHz) 30 20 10 10 5 0 1 10 100 Frequency (MHz) 1,000 10,000 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 0 1 10 100 Frequency (MHz) FB0004_Z-SMS • 2/9/2021 20 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Frequency Characteristics cont. Z0805C750ASMST 90 80 Z R X 70 80 50 40 30 20 1 10 120 1,000 1 10 Impedance(Ω) 200 60 1,000 10,000 1,000 10,000 1,000 10,000 Z R X 250 80 100 Frequency (MHz) Z0805C241ASMST 300 40 150 100 50 20 1 10 100 Frequency (MHz) 1,000 0 10,000 Z0805C431ASMST 450 400 10 Z R X 500 250 200 150 100 Frequency (MHz) Z0805C601ASMST 600 Impedance(Ω) 300 1 700 Z R X 350 Impedance(Ω) 40 0 10,000 Z R X 100 Impedance(Ω) 100 Frequency (MHz) Z0805C121ASMST 140 0 60 20 10 0 Z R X 100 Impedance(Ω) Impedance(Ω) 60 Z0805C101ASMST 120 400 300 200 100 100 50 0 1 10 100 Frequency (MHz) 1,000 10,000 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 0 1 10 100 Frequency (MHz) FB0004_Z-SMS • 2/9/2021 21 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Frequency Characteristics cont. Z0805C102ASMST 1,400 1,200 140 800 600 1 10 1,000 0 10,000 1 10 Impedance(Ω) 400 150 100 1,000 10,000 1,000 10,000 1,000 10,000 Z R X 500 200 100 Frequency (MHz) Z0805C471BSMST 600 Z R X 250 Impedance(Ω) 100 Frequency (MHz) Z0805C241BSMST 300 300 200 100 50 1 10 100 Frequency (MHz) 1,000 0 10,000 Z0805C601BSMST 700 600 1 10 Z R X 1,000 Impedance(Ω) 800 400 300 200 100 Frequency (MHz) Z0805C102BSMST 1,200 Z R X 500 Impedance(Ω) 80 20 350 600 400 200 100 0 100 40 200 0 120 60 400 0 Z R X 160 Impedance(Ω) Impedance(Ω) 180 Z R X 1,000 Z0805C121BSMST 200 1 10 100 Frequency (MHz) 1,000 10,000 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 0 1 10 100 Frequency (MHz) FB0004_Z-SMS • 2/9/2021 22 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Frequency Characteristics cont. Z0805C560CSMST 300 Z R X 800 700 Impedance(Ω) 200 Impedance(Ω) 900 Z R X 250 Z0805C121CSMST 1,000 150 100 600 500 400 300 200 50 100 0 1 10 100 Frequency (MHz) 1,000 0 10,000 Z0805C241CSMST 2,400 700 1,400 1,200 1,000 800 1,000 10,000 1,000 10,000 600 500 400 200 400 100 200 1 10 100 Frequency (MHz) 1,000 0 10,000 Z0805C152DSMST 1,600 1,400 1 10 Z R X 2,000 Impedance(Ω) 1,000 800 600 400 100 Frequency (MHz) Z0805C182DSMST 2,500 Z R X 1,200 Impedance(Ω) 10,000 300 600 0 1,000 Z R X 800 Impedance(Ω) Impedance(Ω) 1,600 100 Frequency (MHz) Z0805C751DSMST 900 Z R X 1,800 10 1,000 2,200 2,000 1 1,500 1,000 500 200 0 1 10 100 Frequency (MHz) 1,000 10,000 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 0 1 10 100 Frequency (MHz) FB0004_Z-SMS • 2/9/2021 23 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Frequency Characteristics cont. Z0805C252DSMST 3,000 Z R X 2,500 Impedance(Ω) 2,000 1,500 1,000 500 0 1 10 100 Frequency (MHz) 1,000 10,000 Taping Specifications - Millimeters (Inches) Paper Tape 8mm Width 3.5±0.05 (0.138±0.002) 1.75±0.1 (0.069±0.004) A B T 8.0±0.3 (0.315±0.012) Ø1.5±0.1/−0 (Ø0.059±0.004/−0) Sprocket Hole P 2.0±0.05 (0.079±0.002) 4.0±0.1 (0.157±0.004) EIA Case Size Metric Case Size Height Reel Quantity 0201 0603 0.30 15,000 0402 1005 0.50 10,000 0603 1608 0.80 4,000 0805 2012 0.85 4,000   Nominal Tolerance Nominal Tolerance Nominal Tolerance Nominal Tolerance © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com Cavity Pitch Thickness A B P T 0.4 ±0.06 0.65 ±0.1 1.0 ±0.2 1.5 ±0.2 0.7 ±0.06 1.15 ±0.1 1.8 ±0.2 2.3 ±0.2 2.0 ±0.05 2.0 ±0.05 4.0 ±0.1 4.0 ±0.1 0.45 Maximum 0.8 Maximum 1.1 Maximum 1.1 Maximum FB0004_Z-SMS • 2/9/2021 24 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Taping Specifications - Millimeters (Inches) cont. 0805 1.25 mm Height Embossed (Plastic) Tape 8 mm Width 1.75±0.1 (0.069±0.004) A B T 8.0±0.3 (0.315±0.012) 3.5±0.05 (0.138±0.002) Ø1.5±0.1/−0 (Ø0.059±0.004/−0) Sprocket Hole K P 2.0±0.05 (0.079±0.002) 4.0±0.1 (0.157±0.004) EIA Case Size Metric Case Size Height Reel Quantity 0805 2012 1.25 2,000 Cavity   Pitch Thickness A B P T K Nominal 1.5 2.3 4.0 0.3 2.0 Tolerance ±0.2 ±0.2 ±0.1 Maximum Maximum t W 2.5 10.0 Maximum ±1.5 Reel Specifications - Millimeters t E C B D R A W Dimensions - Millimeters EIA Size Code 0402 0630 0805 A B C D E Nominal ø178.0 ø60.0 ø13.0 ø21.0 2.0 Tolerance ±2.0 Minimum ±0.2 ±0.8 ±0.5 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com R 1.0 FB0004_Z-SMS • 2/9/2021 25 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS Recommended Reflow Soldering Profile Temperature 300°C Peak 260°C maximum 10 seconds maximum 200°C Heating above 230°C 40 seconds maximum 100°C Preheating 150°C 60 seconds minimum 0°C Time Handling Precautions Ferrite chip beads should be stored in normal working environments. While these beads themselves are quite robust in other environments, exposure to high temperatures, high humidity, corrosive atmospheres, and long-term storage degrades solderability. KEMET recommends that maximum storage temperature not exceed 40°C and maximum storage humidity not exceed 70% relative humidity. Atmospheres should be free of chlorine-bearing and sulfur-bearing compounds. Temperature fluctuations should be minimized to avoid condensation on the parts. For optimized solderability, ferrite chip beads stock should be used promptly, preferably within six months of receipt.” © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com FB0004_Z-SMS • 2/9/2021 26 Ferrite Beads Signal Line Multilayer Ferrite Chip Beads Z-SMS KEMET Electronics Corporation Sales Offices For a complete list of our global sales offi ces, please visit www.kemet.com/sales. Disclaimer All product specifi cations, statements, information and data (collectively, the “Information”) in this datasheet are subject to change. The customer is responsible for checking and verifying the extent to which the Information contained in this publication is applicable to an order at the time the order is placed. All Information given herein is believed to be accurate and reliable, but it is presented without guarantee, warranty, or responsibility of any kind, expressed or implied. Statements of suitability for certain applications are based on KEMET Electronics Corporation’s (“KEMET”) knowledge of typical operating conditions for such applications, but are not intended to constitute – and KEMET specifi cally disclaims – any warranty concerning suitability for a specifi c customer application or use. The Information is intended for use only by customers who have the requisite experience and capability to determine the correct products for their application. Any technical advice inferred from this Information or otherwise provided by KEMET with reference to the use of KEMET’s products is given gratis, and KEMET assumes no obligation or liability for the advice given or results obtained. Although KEMET designs and manufactures its products to the most stringent quality and safety standards, given the current state of the art, isolated component failures may still occur. Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards (such as installation of protective circuitry or redundancies) in order to ensure that the failure of an electrical component does not result in a risk of personal injury or property damage. Although all product–related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicted or that other measures may not be required. When providing KEMET products and technologies contained herein to other countries, the customer must abide by the procedures and provisions stipulated in all applicable export laws and regulations, including without limitation the International Traffi c in Arms Regulations (ITAR), the US Export Administration Regulations (EAR) and the Japan Foreign Exchange and Foreign Trade Act. KEMET is a registered trademark of KEMET Electronics Corporation. © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com FB0004_Z-SMS • 2/9/2021 27