{"id":9225,"date":"2026-07-03T03:51:45","date_gmt":"2026-07-03T03:51:45","guid":{"rendered":"https:\/\/materialparts.com\/cstce8-00g15a3j-r0\/"},"modified":"2026-07-03T03:53:54","modified_gmt":"2026-07-03T03:53:54","slug":"cstce8-00g15a3j-r0","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/cstce8-00g15a3j-r0\/","title":{"rendered":"CSTCE8.00G15A3J-R0"},"content":{"rendered":"

Productos<\/h2>\n

The CSTCE8.00G15A3J-R0 is a ceramic resonator (CERALOCK) manufactured by Murata Electronics, part of the CSTCE series. It features a nominal frequency of 8.000 MHz with \u00b10.3% frequency tolerance in a compact 3.2 x 1.3 x 0.8 mm SMD package. Built-in load capacitance (15pF) eliminates the need for external capacitors, simplifying circuit design and reducing component count. With an operating temperature range of -40\u00b0C to +85\u00b0C, ESR of 40 Ohm, and frequency aging of \u00b10.3%, this resonator provides reliable clock generation for microcontrollers and digital circuits.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Frequency<\/td>\n8.000 MHz<\/td>\n<\/tr>\n
Frequency Tolerance<\/td>\n\u00b10.3%<\/td>\n<\/tr>\n
Frequency Shift by Temperature<\/td>\n\u00b10.3%<\/td>\n<\/tr>\n
Frequency Aging<\/td>\n\u00b10.3%<\/td>\n<\/tr>\n
ESR (R1)<\/td>\n40 Ohm<\/td>\n<\/tr>\n
Built-in Load Capacitance<\/td>\n15pF (CL1\/CL2)<\/td>\n<\/tr>\n
Package Size<\/td>\n3.2 x 1.3 x 0.8 mm<\/td>\n<\/tr>\n
Tipo de montaje<\/td>\nSMD (Surface Mount)<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-40\u00b0C to +85\u00b0C<\/td>\n<\/tr>\n
Vibration Mode<\/td>\nThickness Shear (G)<\/td>\n<\/tr>\n
Mass (Typical)<\/td>\n11 mg<\/td>\n<\/tr>\n
Embalaje<\/td>\n180mm Embossed Tape (R0)<\/td>\n<\/tr>\n
Standard Packing Quantity<\/td>\n3,000 pcs\/reel<\/td>\n<\/tr>\n
EU RoHS<\/td>\nConforme<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • Built-in load capacitance eliminates need for external capacitors<\/li>\n
  • Compact 3.2 x 1.3 mm footprint for high-density mounting<\/li>\n
  • No adjustment necessary for oscillation circuits<\/li>\n
  • Available for a wide frequency range<\/li>\n
  • Extremely small and low profile (0.8mm height)<\/li>\n
  • Three-terminal structure for stable oscillation<\/li>\n
  • Cost-effective alternative to quartz crystals<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • Microcontroller clock generation for one-chip microcomputers<\/li>\n
    • Automotive ECU clock circuits<\/li>\n
    • Electr\u00f3nica de consumo y electrodom\u00e9sticos<\/li>\n
    • Industrial control systems<\/li>\n
    • IoT devices and wearable electronics<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The CSTCE8.00G15A3J-R0 is a ceramic resonator (CERALOCK) manufactured by Murata Electronics, part of the CSTCE series. It features a nominal frequency of 8.000 MHz with \u00b10.3% frequency tolerance in a compact 3.2 x 1.3 x 0.8 mm SMD package. Built-in load capacitance (15pF) eliminates the need for external capacitors, simplifying circuit design and […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[65,13],"tags":[415],"chip_brand":[202],"class_list":["post-9225","post","type-post","status-publish","format-standard","hentry","category-crystals-oscillators","category-integrated-circuits-ics","tag-cstce8-00g15a3j-r0","chip_brand-murata"],"acf":{"brief_explanation":"8.000MHz ceramic resonator (CERALOCK), 3.2x1.3mm, \u00b10.3%, built-in 15pF caps, ESR 40Ohm, SMD","date_code":"","package_case":"3.2 x 1.3 x 0.8 mm SMD","in_stock":15000,"datasheet":"https:\/\/www.murata.com\/en-sg\/products\/timingdevice\/ceralock\/overview\/lineup\/cstcegc","price":"$0.18 @ 1ku","product_introduction":"The CSTCE8.00G15A3J-R0 is a MHz-band ceramic resonator (CERALOCK) from Murata Electronics' CSTCE series. Operating at 8.000 MHz with \u00b10.3% frequency tolerance, this resonator features built-in load capacitance of 15pF, eliminating the need for external capacitors and simplifying PCB design. The compact 3.2 x 1.3 x 0.8 mm SMD package enables high-density mounting, making it ideal for space-constrained applications. The three-terminal structure provides stable oscillation for microcontroller clock circuits. As a cost-effective alternative to quartz crystals, CERALOCK resonators offer adequate frequency stability for applications where \u00b12-3% precision is sufficient under working conditions.","working_principle":"The CSTCE8.00G15A3J-R0 operates as a piezoelectric ceramic resonator:\n\n1. Piezoelectric Effect: The ceramic element vibrates at its mechanical resonant frequency when an electric field is applied, generating a stable frequency signal through the inverse piezoelectric effect.\n\n2. Built-in Capacitance: The resonator incorporates internal load capacitors (CL1=CL2=15pF) between the oscillation terminals and ground, eliminating the need for external capacitors in the oscillator circuit.\n\n3. Oscillation Circuit: When connected to an amplifier (typically inside a microcontroller), the resonator forms a feedback loop that sustains oscillation at the nominal 8.000 MHz frequency.\n\n4. Frequency Stability: The \u00b10.3% initial tolerance, \u00b10.3% temperature shift, and \u00b10.3% aging characteristics together determine the total frequency accuracy over the product lifetime.","pin_description":"\n
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>\n
      1<\/td>IN<\/td>Input<\/td>Connected to oscillator amplifier input (with built-in capacitor to GND)<\/td><\/tr>\n
      2<\/td>GND<\/td>Ground<\/td>Common ground connection<\/td><\/tr>\n
      3<\/td>OUT<\/td>Output<\/td>Connected to oscillator amplifier output (with built-in capacitor to GND)<\/td><\/tr>\n<\/table>\n

      Note: The three-terminal configuration incorporates built-in load capacitors between pins 1-2 and pins 3-2. Conformal coating or washing of the component is not acceptable as they are not hermetically sealed.<\/p>","application_scenarios":"\n
      Application<\/th>Circuit Role<\/th>Key Requirement<\/th><\/tr>\n
      MCU Clock<\/td>Primary clock source for 8MHz microcontrollers<\/td>\u00b10.3% tolerance, built-in caps<\/td><\/tr>\n
      Automotive ECU<\/td>Controller clock generation<\/td>-40\u00b0C to +85\u00b0C, reliable startup<\/td><\/tr>\n
      Consumer Appliance<\/td>Microcomputer timing reference<\/td>Cost-effective, no external caps<\/td><\/tr>\n
      IoT Device<\/td>Low-power MCU clock<\/td>Compact 3.2x1.3mm, 11mg weight<\/td><\/tr>\n
      Industrial Controller<\/td>Real-time clock and timing<\/td>Stable oscillation, 40Ohm ESR<\/td><\/tr>\n<\/table>","alternative_models":"\n
      Manufacturer<\/th>Part Number<\/th>Frequency<\/th>Key Specs<\/th>Notes<\/th><\/tr>\n
      Murata<\/td>CSTCE8M00G15C99-R0<\/td>8.000MHz<\/td>\u00b10.1%, 33pF, -40~125\u00b0C<\/td>Higher precision (discontinued)<\/td><\/tr>\n
      Murata<\/td>CSTNE8M00GH5C000R0<\/td>8.000MHz<\/td>\u00b10.07%, 33pF, AEC-Q200<\/td>Automotive replacement<\/td><\/tr>\n
      Murata<\/td>CSTCR4M00G55A-R0<\/td>4.000MHz<\/td>\u00b10.5%, 33pF<\/td>Lower frequency alternative<\/td><\/tr>\n
      Abracon<\/td>CSTCE8M00G15-R0<\/td>8.000MHz<\/td>\u00b10.5%, 15pF<\/td>Wider tolerance alternative<\/td><\/tr>\n<\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/9225","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/comments?post=9225"}],"version-history":[{"count":1,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/9225\/revisions"}],"predecessor-version":[{"id":9247,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/9225\/revisions\/9247"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=9225"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=9225"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=9225"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=9225"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}