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Specifications
Normal temperature Frequency Tolerance:
±20ppm
Frequency Stability:
±20ppm
Operating Temperature:
-10℃~+60℃
Load Capacitance:
12pF
Frequency:
24MHz
Mfr. Part #:
X3S024000DC1H-X
Package:
SMD3225-4P
Key Attributes
Model Number:
X3S024000DC1H-X
Product Description
Product Overview
The HSX321S Quartz Crystal Unit from Harmony Electronics Corp. is a high-quality component designed for precise frequency generation. It features a 24.000MHz nominal frequency with a tight tolerance of +/-20ppm at 25C. This crystal unit is suitable for a wide range of electronic applications requiring stable and reliable oscillation. Its robust construction, including an Alumina Ceramic base and Fe-Ni cap, ensures durability and performance under various environmental conditions. The HSX321S is designed for automatic insertion and is compatible with lead-free soldering processes.
Product Attributes
- Brand: HARMONY ELECTRONICS CORP.
- Model Series: HSX321S
- Origin: Taiwan Factory, Thailand Factory (Manufacturing locations mentioned)
- Holder Type: HSX321S
- Marking Method: Laser marking
- Crystal Blank Type: Rectangular At-Cut Quartz Crystal Blank
- Base Material: Alumina Ceramic (Al2O3)
- Cap Material: Fe-Ni
- Adhesive Type: Silver Conductive Silicon Resin
- Lead Free Solderable: Yes
Technical Specifications
| Specification | Value |
|---|---|
| Nominal Frequency | 24.000000MHz |
| Frequency Tolerance | +/-20ppm at 25C +/-3C |
| Equivalent Resistance | 40 Ohms Max. / SERIES |
| Storage Temperature Range | -40C To +85C |
| Operable Temperature Range | -10C To +60C |
| Temperature Drift | +/-20ppm (-10C To +60C) |
| Loading Capacitance (CL) | 12.0pF |
| Drive Level | 10 W (100W Max) |
| Shunt Capacitance | 2.0pF Max |
| Insulation Resistance | More than 500M Ohms at DC 100V |
| Mode of Oscillation | Fundamental |
| Aging | Less than +/- 5 ppm/Year |
| Mechanical Shock (Dropping) | Frequency variation less than +/-5 ppm; Resistance variation less than +/- 15 % or 2ohms max. |
| Vibration | Frequency 10-55Hz, Sine Wave full amplitude of 1.5mm to X,Y and Z 3 axes, Duration of 2 hours to each axis. Component shall satisfy electrical characteristics. |
| Sealing Tightness (Leak Rate) | 1.0x10 -8 Pa-m 3/sec. Max. (Helium leak detector) |
| Solderability | Over 90% of terminal covered by solder after dipping in 230+/-5 solder bath for 5 sec. (with ROSIN Flux) |
| Humidity Test (60C, 90~95% RH, 240 hours) | Component shall satisfy electrical characteristics. No physical damage. |
| Low Temperature Storage (-30C, 240 hours) | Component shall satisfy electrical characteristics. No physical damage. |
| High Temperature Storage (+85C, 240 hours) | Component shall satisfy electrical characteristics. No physical damage. |
| Temperature Cycles (-30C +85C, 30min each, 20 cycles) | Component shall satisfy electrical characteristics. No physical damage. |
| VPS Test (FC-70, +215C, 30 sec) | Component shall satisfy electrical characteristics. No physical damage. |
| Standard Packing Quantity | 3,000 PCS / REEL |
| Carrier Tape Material | PET |
| Top Tape Material | Polyester |
| Reel Diameter | 178+1/-1 mm |
| Reel Inner Width | 8.0+/-1.5 mm |
| Reel Outer Width | 11.5+/-0.2 mm |
| Reel Flange Diameter | 60+1.0/-0.0 mm |
| Cover Tape Release Strength | 0.1N to 0.7N (Pulling direction 165 to 180, Speed 300mm/min) |
| Solder Iron Temperature (Max) | 350C |
| Solder Iron Time (Max) | 3 sec. |
| Reflow Soldering Preheat | 160~180 deg.C, 120sec. |
| Reflow Soldering Primary Heat | 220 deg.C, 60sec. |
| Reflow Soldering Peak | 260 deg.C, 10sec. Max. |
2410121631_HELE-X3S024000DC1H-X_C254344.pdf
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