HDC Series - High Voltage Ceramic Disc Capacitor Holy Stone Ceramic Disc Capacitors [ High Voltage Disc Capacitors ] HDC Series – Low Loss / Low Dissipation The series (R type) used in electronic product and with voltage ratings from 1KV to 3KV. Ideal for use on high frequency pulse circuits such as horizontal resonance circuits for CTV and snubber circuits for switching power supplies. Features Wide operating temperature range up to +125 Ultra low dissipation factor Small size a special design High reliability RoHS compliant Halogen Free available Summary of Specifications Applications Suitable for LAN/WLAN interface Ballast circuit of back-lighting inverter DC-DC converters Snubber circuit of switching power supplies Modems and communication ℃ ℃ ~ +125 ℃ Operation Temperature -25 Capacitance Range 100pF to 47nF Rated Voltage 1KVdc to 3KVdc Temperature Coefficient ≤ +15/-30%, -25 Dissipation Factor ≤ 0.5% Insulation Resistance 10GΩ or 500/CΩ whichever is smaller (C in Farads) Aging 3.5% per decade of time Dielectric Strength V≤ 2KV : 200% Rated Voltage 3KV : 175% Rated Voltage ℃ ~ +125 ℃ How To Order HDC HDC Product Code HDC: Ceramic Disc Capacitor RR Dielectric Ex.: R : Y5R 471 471 Capacitance Unit : pF Ex.: 101 : 10x101 472 : 47x102 KK Tolerance Ex.: K : ±10% M : ±20% 102 102 Rated Voltage Ex.: 102:1000Vdc 202:2000Vdc 302:3000Vdc - 27 - 55 Lead Space Ex.: 5 : 5.00mm 6 : 6.35mm 7 : 7.50mm A : 10.0mm B : 12.5mm AA Lead Length & Packaging Ex.: H: 3.1mm C: 3.5mm S: 5.0mm M: 10.0mm L: 25mm min. T: Tape Reel A: Ammo Box 99 Lead Shape Style Ex.: S Type 1:φ=0.50mm 2:φ=0.60mm 3:φ=0.65mm 4:φ=0.80mm D Type 9:φ=0.50mm A:φ=0.60mm B:φ=0.65mm C:φ=0.80mm LL Optional Suffix Ex.: L:Low Loss / Low Dissipation R:Halogen Free HDC Series - High Voltage Ceramic Disc Capacitor Holy Stone Dimensions S Type D Type T D s s 471K 1KV G L G T 8.0mm max. DR 4.0mm max. F DR DR L Dimension Φ20.5mm max. 5.0±1.0 mm 7.50±1.5 mm 10.0±2.0 mm 12.5±2.0 mm 0.5±0.1mm / 0.6±0.1mm / 0.8±0.1mm D 471K 1KV G Code T D F F Temperature Capacitance Coefficient ( Typical Reference) Temperature Capacitance Coefficient 20 15 dC/C (%) 10 5 0 -5 -10 -15 -20 -35 -25 -15 -5 5 15 25 35 45 55 65 75 85 Tem perature (C) Capacitance Range Voltage Y5R 2KV Capacitance Range 101 121 151 181 221 271 331 391 471 561 681 821 102 122 152 182 222 272 332 392 472 562 682 822 103 153 223 273 333 393 473 104 Dielectric Characteristic 1KV 3KV Other capacitance and voltage rating are available. Please contact Holy Stone. - 28 -