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Same model may have multiple batches, images only for reference.
ECS-180-20-4X Real Image
Same model may have multiple batches, images only for reference.

ECS-180-20-4X

Part No ECS-180-20-4X
Manufacturer ECS Inc.
Catalog Crystals
Description CRYSTAL 18.0000MHZ 20PF TH  /  18 MHz ±30ppm Crystal 20pF 40 Ohms HC-49/US
Datasheet
ECS-180-20-4X Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Crystals, Oscillators, Resonators>Crystals
Mfr ECS Inc.
Series HC-49USX
Package Bulk
Type MHz Crystal
Frequency 18 MHz
Frequency Stability ±50ppm
Frequency Tolerance ±30ppm
Load Capacitance 20pF
ESR (Equivalent Series Resistance) 40 Ohms
Operating Mode Fundamental
Temperature Range - Operating -10°C ~ 70°C
Mounting Type Through Hole
Package / Case HC-49/US
Dimension 0.447" L x 0.183" W (11.35mm x 4.65mm)
Height - Seated (Max) 0.138" (3.50mm)
MSL Level 1 (Unlimited)
ECCN EAR99
HTSUS 8541.60.0050
Other Names ECS180204X,X1105
Standard Package 200
Win Source Part Number 1053233-ECS-180-20-4X
Ultra Librarian 3D Model Ultra Librarian ECS-180-20-4X CAD Model

Description

The MHz Crystal HC-49USX from ECS Inc. is a high-quality crystal designed for use in electronic circuits.

  • Frequency: 18 MHz
  • Load Capacitance: 20pF
  • Frequency Stability: ±50ppm
  • Frequency Tolerance: ±30ppm
  • Package: HC-49/US
  • Length: 0.447"
  • Width: 0.183"
  • Mounting Type: Through-hole
  • RoHS Compliance: Non-compliant

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