Volver a ECS

ECS ECX-16Q 32.768KHz SMD Tuning Fork Crystals

ECS ECX-16Q 32.768KHz SMD Tuning Fork Crystals are AEC-Q200 qualified devices in a miniature (1.6mm length x 1.0mm width x 0.5mm height) package. The ECS ECX-16Q offers an equivalent series resistance (ESR) of 70kΩ to 85kΩ and operates over a wide -40°C to +125°C temperature range. The low ESR makes ECX-16Q tuning fork crystals ideal for real-time clocks (RTCs) and low-power microcontrollers (MCUs).

Features

  • Low ESR
  • 1.6mm length x 1.0mm width x 0.5mm height footprint
  • -40°C to +125°C extended temperature range
  • AEC-Q200 qualified

Applications

  • Automotive
  • Commercial-off-the-shelf (COTS)
  • Industrial
  • Low-power MCUs
  • RTCs

Specifications

  • 32.768kHz typical frequency
  • ±20ppm frequency tolerance
  • 12.5pF load capacitance
  • 0.5μW maximum drive level
  • 70kΩ to 85kΩ ESR range
  • 1.5pF shunt capacitance
  • ±3ppm aging first year

Pad Connections

Mechanical Drawing - ECS ECX-16Q 32.768KHz SMD Tuning Fork Crystals

Dimensions

Mechanical Drawing - ECS ECX-16Q 32.768KHz SMD Tuning Fork Crystals
Publicado: 2026-03-16 | Actualizado: 2026-03-18