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Specifications
Normal temperature Frequency Tolerance:
±10ppm
Frequency Stability:
±20ppm
Load Capacitance:
20pF
Operating Temperature:
-20℃~+75℃
Frequency:
24MHz
Mfr. Part #:
X3S024000BK1H-V
Package:
SMD3225-4P
Key Attributes
Model Number:
X3S024000BK1H-V
Product Description
Product Overview
The HSX321S Quartz Crystal from HARMONY ELECTRONICS CORP. is a high-precision frequency control component designed for various electronic applications. It offers a nominal frequency of 24.000MHz with a tight frequency tolerance of +/-10 ppm at 25C. The crystal unit features a fundamental mode of oscillation and a low equivalent resistance, making it suitable for applications requiring stable and reliable frequency generation. It is designed for surface-mount applications and comes in tape and reel packaging for automated assembly.
Product Attributes
- Brand: HARMONY ELECTRONICS CORP.
- Model: HSX321S
- Type: Quartz Crystal
- Application: CRYSTAL
- Country of Origin: TAIWAN
- Manufacturing Facilities: TAIWAN, THAILAND, CHINA
- Moisture Sensitivity Level: Level 1
- Environmental Compliance: ROHS Compliant
Technical Specifications
| Specification | Value | Unit | Condition / Notes |
|---|---|---|---|
| Nominal Frequency | 24.000000 | MHz | |
| Holder Type | HSX321S | ||
| Frequency Tolerance | +/-10 | ppm | at 25C +/-3C |
| Equivalent Resistance | 60 | Ohms Max. | SERIES |
| Storage Temperature Range | -40 to +125 | C | |
| Operable Temperature Range | -20 to +75 | C | |
| Temperature Drift | +/-20 | ppm | -20C To +75C |
| Loading Capacitance (CL) | 20.0 | pF | |
| Drive Level | 10 | W | 100W Max. |
| Shunt Capacitance | 2.0 | pF Max. | |
| Insulation Resistance | > 500 | M Ohms | at DC 100V |
| Mode of Oscillation | Fundamental | ||
| Circuit Measurement | Measured in HP/E5100A, S&A 250B | ||
| Shock Test (Frequency Variation) | < +/-5 | ppm | Dropping from 120 cm height 3 times on Concrete floor |
| Shock Test (Resistance Variation) | < +/-15 % or 2 Ohms max. | Dropping from 120 cm height 3 times on Concrete floor | |
| Aging | < +/-3 | ppm/Year | |
| Holder Type | HSX321S Seam type | ||
| Standard Packing Quantity | 3,000 | PCS / REEL | |
| Carrier Tape Material | PS Conductive | ||
| Top Tape Material | Polyester | ||
| Mechanical Drop Test | Dropping from 120 cm height 3 times on Concrete floor | ||
| Mechanical Vibration Test | Frequency 10-55Hz, Sine Wave full amplitude of 0.8mm to X, Y and Z 3 axes, Duration of 120min. to each direction. | ||
| Sealing Tightness (Leak Rate) | < 1.0x10-8 | Pa-m/sec. Max. | Measured by Helium leak detector. Fine Leakage. |
| Solderability | After applying ROSIN Flux, dipping in solder bath at 245C+/-5C for 3+/-0.5 sec. | ||
| Substrate Bending | Mount a sample on board. 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 | ||
| Adhesion | Mount a sample on the circuit board. Apply pressure vertically to the side of specimen attached to the circuit board with the pressure jig. Pressure :5N for 10+/-1 sec | ||
| Body Strength | Apply pressure to the center of body with the R0.5 pressure jig. pressure :10N for 10+/-1sec | ||
| Environmental Humidity Test | Temperature 60 +/- -2 , RH 90~95%, Duration of 240 hours. Back to room temperature first, then in 1~2 hours, the component shall be checked. | ||
| Environmental Storage in Low Temperature | -40C +/-2C, Duration of 240 hours. Back to the room temperature first, then in 1~2 hours, the component shall be checked. | ||
| Environmental Storage in High Temperature | +85C +/-2C, Duration of 240 hours. Back to the room temperature first, then in 1~2 hours, the component shall be checked. | ||
| Environmental Temperature Cycles | -40C +/-2C (30min) +85C +/-2C (30min) 25 cycles. Back to the room temperature first, then in 1~2 hours, the component shall be checked. | ||
| Reflow Soldering Condition | Preheat: 160~180 deg.C (120sec), Primary heat: 220 deg.C (60sec), Peak: 260 deg.C (10sec) Max. | ||
| Solder Iron Condition | Bit temp.:350max., Time:3sec max. ,Each terminal solder a 1 time max. | ||
2410121327_HELE-X3S024000BK1H-V_C254338.pdf
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