HBC Series - Low-Loss, High Frequency Snubber Capacitors HBC Series Low-Loss, High Frequency Snubber Capacitors Features Application Low stable ESR at high frequency. Ultra stable NP0 performance. Suitable for solder wave and reflow soldering. ROHS compliant. High peak to peak voltage capability. High frequency pulse circuits. Lighting ballast snubber circuits. DC-DC converters. High dv/dt rating. Summary of Specifications Operating Temperature -55~+125 ℃ Rated Voltage 500V and 630Vdc Temperature Coefficient ≤ ± 30ppm at -55~+125 ℃ Capacitance Range 10pF ~ 2700pF Dissipation Factor 0.1% max. at 1MHz 25℃ Insulation Resistance 10GΩ Dielectric Withstanding 1.5 × WVDC for 5 sec Capacitance Tolerance F, G, J, K Ageing None Piezo Effects None dv/dt rating >6KV/µ second How To Order HBC 1206 N Product Code Chip Size Dielectric HBC : Low-loss High Frequency Capacitors Ex. : 1206 1210 Ex. : N : NP0 100 Capacitance Unit : pF Ex. : 100 : 10×100 101 : 10×101 102 : 10×102 - 26 - J Tolerance Ex. : F : ±1% G : ±2% J : ± 5% K : ±10% 501 Rated Voltage Ex. : 501 : 500Vdc 631 : 630Vdc T Packaging T : Tape & Reel B : Bulk HBC Series - Low-Loss, High Frequency Snubber Capacitors Characteristics Peak to Peak Voltage To convert a DC voltage rating to maximum peak to peak voltage a conversion factor of 1.25 : 1 should be Used. For example : 500VDC rating = 500/1.25 = 400V peak to peak voltage where peak to peak is defined as below. AC Voltage Pulsed Voltage 0V DC + AC Voltage DC + Pulsed Voltage 0V = peak to peak voltage Dimensions BW B Unit : mm [inches] T TYPE L W T (max) B (min) BW (min) 1206 3.20±0.3 1.60±0.2 1.80 1.50 0.30 1210 3.20±.30 2.50±0.2 2.60 1.60 0.30 W L Capacitance Range Size Voltage NP0 1206 1206 1210 1210 500V 630V 500V 630V 100 120 150 180 220 270 330 390 470 560 680 820 101 121 151 181 221 271 331 391 471 561 681 821 102 122 152 182 222 272 684 824 105 155 225 Capacitance Range Dielectric Characteristic Other dimensions, capacitance values and voltage ratings are available. Please contact HEC. - 27 -