Quartz Crystal Frequency 28.636360 MHz HELE X2B02863ADC1H-W for Stable Electronic Device Integration

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Product Description

HSX221SA Quartz Crystal Specification

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 28.636360 MHz. It features a holder type of HSX221SA and is suitable for integration into electronic devices requiring stable frequency generation. The product is available from factories located in Taiwan, Thailand, and China.

Product Attributes

Brand: HARMONY ELECTRONICS CORP.
Model: HSX221SA
Country of Origin: TAIWAN
Manufacturing Locations: Taiwan, Thailand, China
Moisture Sensitivity Level: Level 1
Compliance: ROHS Compliant, Green Product

Technical Specifications

Specification	Value	Notes
Nominal Frequency	28.636360 MHz
Holder Type	HSX221SA	Seam type
Frequency Tolerance	+/-20 ppm	at 25C +/-3C
Equivalent Resistance	80 ohms Max.	/ SERIES
Storage Temperature Range	-40C To +125C
Operable Temperature Range	-20C To +70C
Temperature Drift	+/-20ppm	-20C To +70C
Loading Capacitance (CL)	12.0 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 Test (Frequency Variation)	Less than +/-5 ppm	Dropping from 120 cm height 3 times on Concrete floor
Shock Test (Resistance Variation)	Less than +/- 15 % or 2ohms max.	Dropping from 120 cm height 3 times on Concrete floor
Aging	Less than +/- 3 ppm/Year
Dimensions	Refer to page 4
Marking	Refer to page 4	Laser marking
Emboss Carrier Tape & Reel	Refer to page 6 and 7
Standard Packing Quantity	3,000 PCS / REEL
Carrier Tape Material	PS
Top Tape Material	Polyester	Conductive
Cover Tape Release Strength	0.1N to 0.7N	Pulling direction 165 to 180, Speed 300mm/min
Mechanical Endurance - Natural Drop	Refer to JIS C 60068-2-6 A	Dropping from 120 cm height 3 times on Concrete floor
Mechanical Endurance - Vibration	Refer to MIL-HDBK-781A 6.5.2/ JIS C 60068-2-6 A	Frequency 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	1.0x10-8 Pa-m/sec. Max.	Measured by Helium leak detector.
Mechanical Endurance - Solder Ability	Refer to JIS C 60068-2-20 B	Applying ROSIN Flux, dipping in solder bath at 245C+/-5C for 3+/-0.5 sec.
Mechanical Endurance - Substrate Bending	Refer to EIAJ ET-7403 A	Apply Pressure to the center of board until it is bent to 3 mm and hold for 5 1 sec. Pressure speed :0.5 mm / sec
Mechanical Endurance - Adhesion	Refer to EIAJ ET-7403 A	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	Refer to EIAJ ET-7403 A	Apply pressure to the center of body with the R0.5 pressure jig. pressure :10N for 101sec
Environmental Performance - Humidity	Refer to JIS C 60068-2-3 A	Temperature 60 +/- 2 , RH 90~95%, Duration of 240 hours.
Environmental Performance - Storage in Low Temperature	Refer to JIS C 60068-2-1 A	-40C +/-2C, Duration of 240 hours.
Environmental Performance - Storage in High Temperature	Refer to JIS C 60068-2-2 A	+85C +/-2C, Duration of 240 hours.
Environmental Performance - Temperature Cycles	Refer to JIS C 0025 A	-40C +/-2C (30min) +85C +/-2C (30min) 25 cycles.
Soldering Condition (Reflow)	Refer to page 12	Available for Lead Free Soldering
Soldering Condition (Solder Iron)	Bit temp.: 350max., Time:3sec max.	Each terminal solder a 1 time max.
Mounting	Designed for automatic insertion	Avoid mounting and processing by Ultrasonic welding.
Cleaning		Cleaning liquid which corrodes Nickel shall not be used. Ultra-sonic cleaning is possible, but check on your board.
Storage		Keep away from high temperature and high humidity, direct sunlight, No dew.