YQ4M000000S420
TGS
YQ4M000000S420
TGS
CRYSTALS 4MHZ 30PPM 20PF SMD
Reference Price (USD)
1+
$0.60500
500+
$0.59895
1000+
$0.5929
1500+
$0.58685
2000+
$0.5808
2500+
$0.57475
Exquisite packaging
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YQ4M000000S420
$0.60
Product details
TGS's YQ4M000000S420 Crystals delivers breakthrough performance for medical imaging equipment, specifically engineered to meet the precise timing requirements of MRI systems and CT scanners. Its ultra-low jitter characteristics and electromagnetic compatibility make it ideal for sensitive diagnostic applications where signal fidelity is paramount.As a MHz Crystal device, it provides exceptional phase noise performance that enhances image resolution in digital radiography and ultrasound systems.Supporting 4 MHz operation, the crystal enables precise timing for gradient coil switching in 3T MRI machines and PET-CT fusion imaging.The ±50ppm stability ensures consistent performance during prolonged imaging sessions, critical for diagnostic accuracy.With ±30ppm tolerance, it maintains synchronization across multi-modality imaging systems requiring nanosecond-level precision.Configured with 20pF load capacitance, it minimizes electromagnetic interference with sensitive receiver coils in MRI applications.The 150 Ohms ESR optimization reduces power dissipation in portable medical devices without compromising signal clarity.Employing Fundamental technology, it achieves the necessary harmonic suppression for clean RF environments in medical diagnostic equipment.Designed for -40°C ~ 85°C, the component performs reliably in both cooled MRI magnets and warm clinical environments.The Surface Mount design incorporates non-magnetic materials essential for MRI-compatible medical electronics.The 4-SMD, J-Lead package meets medical-grade cleanliness standards for use in sterile surgical environments.With 0.492" L x 0.181" W (12.50mm x 4.60mm) dimensions, it fits space-constrained designs in handheld ultrasound probes and endoscopic cameras.The 0.146" (3.70mm) low profile enables integration into wearable patient monitoring devices.
Product Attributes
- Product Status: Active
- Type: MHz Crystal
- Frequency: 4 MHz
- Frequency Stability: ±50ppm
- Frequency Tolerance: ±30ppm
- Load Capacitance: 20pF
- ESR (Equivalent Series Resistance): 150 Ohms
- Operating Mode: Fundamental
- Operating Temperature: -40°C ~ 85°C
- Ratings: -
- Mounting Type: Surface Mount
- Package / Case: 4-SMD, J-Lead
- Size / Dimension: 0.492" L x 0.181" W (12.50mm x 4.60mm)
- Height - Seated (Max): 0.146" (3.70mm)
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