Quartz crystal component HELE X2B026000B91H-HR 26000MHz frequency for stable and electronic circuits

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Product Description

Harmony Electronics HSX221SA Quartz Crystal

The Harmony Electronics HSX221SA is a quartz crystal unit designed for various electronic applications. It offers a stable and reliable frequency source with a nominal frequency of 26.000MHz. This crystal is suitable for products requiring precise timing and oscillation, manufactured with high-quality materials and adhering to strict specifications for mechanical and environmental endurance.

Product Attributes

Brand: Harmony Electronics Corp.
Model: HSX221SA
Country of Origin: Taiwan
Manufacturing Factories: Thailand, China
Moisture Sensitivity Level: Level 1

Technical Specifications

Specification	Details
Nominal Frequency	26.000000MHz
Holder Type	HSX221SA
Frequency Tolerance	+/-10 ppm at 25C +/-3C
Equivalent Resistance	60 Ohms Max. / SERIES
Storage Temperature Range	-40C To +85C
Operable Temperature Range	-20C To +75C
Temperature Drift	+/-10ppm (-20C To +75C)
Loading Capacitance (CL)	9.0 pF
Drive Level	10 W (100W Max.)
Shunt Capacitance	2.0 pF Max.
Insulation Resistance	More than 500M Ohms at DC 100V
Mode of Oscillation	Fundamental
Shock Resistance (Frequency Variation)	Less than +/-5 ppm (after dropping from 120 cm height 3 times on Concrete floor)
Shock Resistance (Resistance Variation)	Less than +/- 15% or 2ohms max. (after dropping from 120 cm height 3 times on Concrete floor)
Aging	Less than +/- 3 ppm/Year
Holder Type	HSX221SA
Seam Type	Seam
Dimensions	Refer to Page 4
Emboss Carrier Tape & Reel	Refer to Page 6 and Page 7
Standard Packing Quantity	3,000 PCS / REEL
Carrier Tape Material	PS Conductive
Top Tape Material	Polyester
Cover Tape Release Strength	0.1N to 0.7N (Pulling direction 165 to 180, Speed 300mm/min)
Mechanical Endurance - Natural Drop	Dropping from 120 cm height 3 times on Concrete floor
Mechanical Endurance - Vibration	10-55Hz, Sine Wave full amplitude of 0.8mm to X, Y and Z 3 axes, Duration of 2 hours to each axis.
Mechanical Endurance - Sealing Tightness	Leak Rate 1.0x10 Pa-m/sec. Max. (Measured by Helium leak detector)
Mechanical Endurance - Solder ability	Dipping in solder bath at 245C+/-5C for 3+/-0.5 sec. (After applying ROSIN Flux)
Mechanical Endurance - Substrate Bending	Apply Pressure until board bends to 3 mm and hold for 5 1 sec (Pressure speed: 0.5 mm/sec)
Mechanical Endurance - Adhesion	Apply pressure vertically to the side of specimen attached to the circuit board with the pressure jig (Pressure: 5N for 101 sec)
Mechanical Endurance - Body Strength	Apply pressure to the center of body with R0.5 pressure jig (Pressure: 10N for 101sec)
Environmental Endurance - Humidity	60C +/-2C, RH 90~95%, Duration of 240 hours.
Environmental Endurance - Storage in Low Temperature	-40C +/-2C, Duration of 240 hours.
Environmental Endurance - Storage in High Temperature	+85C +/-2C, Duration of 240 hours.
Environmental Endurance - Temperature Cycles	-40C +/-2C (30min) +85C +/-2C (30min), 25 cycles.
Soldering Condition (Reflow)	Preheat: 160~180C (120sec), Primary heat: 220C (60sec), Peak: 260C (10sec Max.)
Soldering Condition (Solder Iron)	Bit temp.: 350C max., Time: 3sec max., Each terminal solder 1 time max.