SMPS Stacked MLC Capacitors (SM9 Style) Technical Information on SMPS Capacitors ELECTRICAL SPECIFICATIONS Temperature Coefficient Dielectric Withstanding Voltage 25C (Flash Test) C0G: A Temperature Coefficient - 0 30 ppm/C, -55 to +125C C0G and X7R: 250% rated voltage for 5 seconds with 50 mA max X7R: C Temperature Coefficient - 15%, -55 to +125C charging current. (500 Volt units 750 VDC) Z5U: E Temperature Coefficient - +22, -56%, +10 to +85C Z5U: 200% rated voltage for 5 seconds with 50 mA max charging current. Capacitance Test (MIL-STD-202 Method 305) C0G: 25C, 1.00.2 Vrms (open circuit voltage) at 1KHz Life Test (1000 hrs) X7R: 25C, 1.00.2 Vrms (open circuit voltage) at 1KHz C0G and X7R: 200% rated voltage at +125C. (500 Volt units Z5U: 25C, 0.5 Vrms max (open circuit voltage) at 1KHz 600 VDC) Z5U: 150% rated voltage at +85C Dissipation Factor 25C C0G: 0.15% Max 25C, 1.00.2 Vrms (open circuit voltage) at 1KHz Moisture Resistance (MIL-STD-202 Method 106) X7R: 2.5% Max 25C, 1.00.2 Vrms (open circuit voltage) at 1KHz C0G, X7R, Z5U: Ten cycles with no voltage applied. Z5U: 3.0% Max 25C, 0.5 Vrms max (open circuit voltage) at 1KHz Thermal Shock (MIL-STD-202 Method 107, Condition A) Insulation Resistance 25C (MIL-STD-202 Method 302) Immersion Cycling (MIL-STD-202 Method 104, Condition B) C0G and X7R: 100K M or 1000 M-F, whichever is less. Resistance To Solder Heat (MIL-STD-202, Method 210, Z5U: 10K M or 1000 M-F, whichever is less. Condition B, for 20 seconds) Insulation Resistance 125C (MIL-STD-202 Method 302) C0G and X7R: 10K M or 100 M-F, whichever is less. Z5U: 1K M or 100 M-F, whichever is less. Typical ESR Performance (m) Aluminum Low ESR Solid Aluminum MLCC MLCC Electrolytic Solid Tantalum Electrolytic SMPS SMPS 100F/50V 100F/10V 100F/16V 100F/50V 4.7F/50V ESR 10KHz 300 72 29 3 66 ESR 50KHz 285 67 22 2 23 ESR 100KHz 280 62 20 2.5 15 ESR 500KHz 265 56 18 4 8 ESR 1MHz 265 56 17 7 7.5 ESR 5MHz 335 72 17 12.5 8 ESR 10MHz 560 91 22 20 14 HOW TO ORDER AVX Styles: SM91, SM92, SM93, SM94, SM95, SM96 SM9 1 7 C 106 M A N 660 AVX Style Size Voltage Temperature Capacitance Capacitance Test Termination Height Size See 50V = 5 Coefficient Code Tolerance Level N = Straight Lead See table SM9 = Plastic dimen- 100V = 1 C0G = A (2 significant C0G: J = 5% A = Standard J = Leads formed on Case sions 200V = 2 X7R = C digits + no. K = 10% B = Hi-Rel in page 28 for * chart 500V = 7 Z5U = E of zeros) M = 20% L = Leads formed max cap. 10 pF = 100 X7R: K = 10% out per 100 pF = 101 M = 20% height 1,000 pF = 102 Z = +80, -20% 22,000 pF = 223 Z5U: Z = +80, -20% 220,000 pF = 224 P = GMV (+100, -0%) 1 F = 105 10 F = 106 100 F = 107 Note: Capacitors with X7R and Z5U dielectrics are not intended for applications Hi-Rel screening for C0G and X7R only. Screening consists of 100% Group A * across AC supply mains or AC line filtering with polarity reversal. Contact plant (B Level), Subgroup 1 per MIL-PRF-49470. for recommendations. 26SMPS Stacked MLC Capacitors Encapsulated in DAP (Diallyl Phthalate) Case (SM9 Style) D E 0.381 (0.015) Maximum Height 0.127 (0.005) (see table) 6.35 (0.250) (MIN.) 4.445 (0.175) MAX 0.254 (0.010) TYP. 1.016 (0.040) MIN C 0.508 (0.020) TYP. 2.54 (0.100) CENTERS TYP. N STYLE LEADS D E Maximum Height 0.381 (0.015) 0.254 (0.010) (see table) 0.127 (0.005) RAD. TYP. 1.778 (0.070) 0.254 (0.010) 0.254 (0.010) TYP. 1.905 (0.075) 0.508 (0.020) TYP. 0.635 (0.025) TYP. 4.445 (0.175) MAX 1.016 (0.040) MIN 2.54 (0.100) C CENTERS TYP. J STYLE LEADS D E Maximum Height 0.381 (0.015) 0.254 (0.010) (see table) 0.127 (0.005) RAD. TYP. 1.778 (0.070) 0.254 (0.010) 0.254 (0.010) TYP. 1.905 (0.075) 0.508 (0.020)TYP. 0.635 (0.025) TYP. 4.445 (0.175) MAX 1.016 (0.040) MIN 2.54 (0.100) C CENTERS TYP . L STYLE LEADS DIMENSIONS millimeters (inches) C D E No. of Leads Case Code 0.635 (0.025) 0.254 (0.010) +0.000 (0.000) -0.254 (0.010) per side* SM91 11.4 (0.450) 54.7 (2.155) 14.7 (0.580) 20 SM92 20.3 (0.800) 41.0 (1.615) 24.1 (0.950) 15 SM93 11.4 (0.450) 29.3 (1.155) 14.7 (0.580) 10 SM94 10.2 (0.400) 12.3 (0.485) 12.3 (0.485) 4 SM95 6.35 (0.250) 9.02 (0.355) 9.02 (0.355) 3 SM96 31.8 (1.250) 54.7 (2.155) 36.3 (1.430) 20 *Leads styles N, J or L available 27