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Quality Frequency 27 MHz Quartz Crystal Unit HELE X2B027000BC1H-HU Holder Type HSX221SA Performance Component factory
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Quality Frequency 27 MHz Quartz Crystal Unit HELE X2B027000BC1H-HU Holder Type HSX221SA Performance Component factory
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Specifications
Normal temperature Frequency Tolerance:
±10ppm
Operating Temperature:
-
Load Capacitance:
12pF
Frequency:
27MHz
Mfr. Part #:
X2B027000BC1H-HU
Package:
SMD2520-4P
Key Attributes
Model Number: X2B027000BC1H-HU
Product Description

Product Overview

The HSX221SA is a quartz crystal unit manufactured by HARMONY ELECTRONICS CORP. Designed for various product applications, this crystal operates at a nominal frequency of 27.000MHz. It features a holder type HSX221SA and is suitable for applications requiring stable frequency and reliable performance. The product is manufactured in Taiwan, Thailand, and China, adhering to strict quality specifications.

Product Attributes

  • Brand: HARMONY ELECTRONICS CORP.
  • Model: HSX221SA
  • Frequency: 27.000MHz
  • Country of Origin: TAIWAN, THAILAND, CHINA
  • Moisture Sensitivity Level: Level 1
  • Certifications: ROHS Compliant

Technical Specifications

Specification Value Details
Nominal Frequency 27.000MHz
Holder Type HSX221SA
Frequency Tolerance +/-10 ppm at 25deg.C +/-3deg.C
Equivalent Resistance 50 ohms Max. /SERIES
Storage Temperature Range -40 deg.C To +85 deg.C
Operable Temperature Range -10 deg.C To +70 deg.C
Temperature Drift +/-10ppm -10 deg.C To +70deg.C
Loading Capacitance (CL) 12.0 pF
Drive Level 10 W (100uW Max.)
Shunt Capacitance 2.0 pF Max.
Insulation Resistance More than 500M ohms at DC 100V
Mode of Oscillation Fundamental
Circuit Measurement HP/E5100A,S&A 250B
Shock Test Dropping from 120 cm height 3 times on Concrete floor Frequency Variation: < +/-5 ppm; Resistance Variation: < +/- 15 % or 2ohms max.
Aging Less than +/- 3 ppm/Year
Holder Type HSX221SA Seam type
Dimensions Refer to page.4
Emboss Carrier Tape & Reel Refer to page.6 and page.7
Mechanical Drop Test 120 cm height, 3 times on Concrete floor
Vibration Test 10-55Hz, Sine Wave, 0.8mm amplitude, 2 hours per axis X, Y, Z axes
Sealing Tightness 1.0x10-8 Pa-m3/sec. Max. Measured by Helium leak detector
Solderability Test 245deg.C+/-5deg.C for 3+/-0.5 sec. After applying ROSIN Flux
Substrate Bending Test 3 mm bend, 5 1 sec Pressure speed: 0.5 mm / sec
Adhesion Test 5N for 101 sec Pressure applied vertically to the side
Body Strength Test 10N for 101sec Pressure applied to the center of body
Humidity Test 60 deg.C +/- 2 deg.C, 90~95% RH, 240 hours
Low Temperature Storage -40deg.C +/-2deg.C, 240 hours
High Temperature Storage +85deg.C +/-2deg.C, 240 hours
Temperature Cycles -40deg.C (30min) +85deg.C (30min) 25 cycles
Standard Packing Quantity 3,000PCS / REEL
Storage Condition +40deg.C Max. Relative Humidity: 80% Max.

2410121327_HELE-X2B027000BC1H-HU_C136061.pdf

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