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ECS-250-8-33Q-RES-TR3 - ECS

Description: 25 MHz ±15ppm Crystal 8pF 40 Ohms 4-SMD, No Lead -40°C ~ 125°C

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ECS-250-8-33Q-RES-TR3 - ECS PCB footprint - Other - Other -  3.2x2.5x0.8mm_2025
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ECS-250-8-33Q-RES-TR3 - ECS  - 3D model - Other -  3.2x2.5x0.8mm_2025
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ECS-250-8-33Q-RES-TR3 Details

  • Manufacturer Part Number:

    ECS-250-8-33Q-RES-TR3

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SMD, 4 PIN

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    9 Weeks

  • Manufacturer:

    ECS International Inc

  • YTEOL:

    7

  • Additional Feature:

    AEC-Q200

  • Aging:

    5 PPM/FIRST YEAR

  • Crystal/Resonator Type:

    PARALLEL - FUNDAMENTAL

  • Drive Level:

    100 µW

  • Frequency Stability:

    0.005%

  • Frequency Tolerance:

    15 ppm

  • JESD-609 Code:

    e4

  • Load Capacitance:

    8 pF

  • Mounting Feature:

    SURFACE MOUNT

  • Operating Frequency-Nom:

    25 MHz

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Physical Dimension:

    3.2mm X 2.5mm X 0.8mm

  • Series Resistance:

    40 Ω

  • Surface Mount:

    YES

  • Terminal Finish:

    Gold (Au) - with Nickel (Ni) barrier

ECS-250-8-33Q-RES-TR3 Frequently Asked Questions (FAQs)

  • The recommended PCB layout and thermal management for ECS-250-8-33Q-RES-TR3 involve using a multi-layer PCB with a solid ground plane, placing the component on a thermal pad, and ensuring good airflow around the device. A heat sink may be required for high-power applications.
  • The ECS-250-8-33Q-RES-TR3 has built-in overvoltage protection (OVP) and undervoltage protection (UVP) circuits that prevent damage to the device in case of voltage fluctuations. The OVP threshold is typically set at 15% above the nominal voltage, while the UVP threshold is set at 15% below the nominal voltage.
  • The ECS-250-8-33Q-RES-TR3 is rated for operation from -40°C to +125°C, with a maximum junction temperature of 150°C. However, the device's performance and reliability may degrade at extreme temperatures, so it's essential to ensure proper thermal management and derating.
  • The ECS-250-8-33Q-RES-TR3 is a commercial-grade device, but ECS International Inc offers a range of screening and testing options to meet the requirements of high-reliability and aerospace applications. Engineers should consult with ECS International Inc's sales team to discuss specific requirements and customization options.
  • To ensure EMC with the ECS-250-8-33Q-RES-TR3, engineers should follow proper PCB layout and design practices, such as using shielding, filtering, and decoupling techniques. Additionally, the device's pinout and package design are optimized for low electromagnetic interference (EMI).

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ECS-250-8-33Q-RES-TR3 Overview

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