Harmony Electronics HSX321S Quartz Crystal
The Harmony Electronics HSX321S is a quartz crystal unit designed for use in MT6236 applications. It offers a stable frequency of 26.000MHz with precise frequency tolerance and low equivalent resistance, making it suitable for various electronic circuits requiring reliable oscillation. The unit is built with high-quality materials and undergoes rigorous testing to ensure performance and durability.
Product Attributes
- Brand: HARMONY ELECTRONICS CORP.
- Model: HSX321S
- Country of Origin: TAIWAN
- Manufacturing Locations: TAIWAN, THAILAND, SHENZHEN
- Holder Type: HSX321S
- Oscillation Mode: Fundamental
- Circuit Measurement: Measured in HP/E5100A, S&A 250B
Technical Specifications
| Specification | Value | Notes |
|---|---|---|
| Frequency | 26.000000MHz | |
| 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 | -20 deg.C To +70 deg.C | |
| Temperature Drift | +/-10ppm | -20 deg.C To +70 deg.C |
| Loading Capacitance (CL) | 12.0 pF | -104 Hz |
| Drive Level | 10 uW +/- 2 uW | (100uW Max) |
| Shunt Capacitance | 2.0 pF Max | |
| Insulation Resistance | More than 500M ohms | at DC 100V |
| Shock Test Variation (Frequency) | Less than +/-5 ppm | Dropping from 50 cm height 3 times on firm wood |
| Shock Test Variation (Resistance) | Less than +/- 15 % or 2ohms max. | Dropping from 50 cm height 3 times on firm wood |
| Aging | Less than +/- 5 ppm/Year | |
| Holder Type | HSX321S | Seam type |
| Standard Packing Quantity | 3,000 PCS / REEL | |
| Carrier Tape Material | PS | |
| Top Tape Material | Polyester | |
| Cover Tape Release Strength | 0.1N to 0.7N | Pulling direction 165 to 180, Speed 300mm/min |
| Mechanical Performance - Natural Drop | A | Drop 3 times from 50cm onto min. 30mm thickness hard wooden board. |
| Mechanical Performance - Vibration | A | Frequency 10-55Hz, Amplitude 0.8mm (X, Y, Z axes), 2 hours each axis. |
| Mechanical Performance - Sealing Tightness | Fine Leakage | Leak Rate 1.0x10-8 Pa-m3/sec. Max. (Helium leak detector) |
| Mechanical Performance - Solderability | B | Dipped in solder bath at 245deg.C+/-5deg.C for 3+/-0.5 sec after applying ROSIN Flux. |
| Environmental Performance - Humidity | A | Temp 60+/-2, RH 90~95%, 240 hours. |
| Environmental Performance - Storage in Low Temperature | A | -40deg.C +/-2deg.C, 240 hours. |
| Environmental Performance - Storage in High Temperature | A | +85deg.C +/-2deg.C, 240 hours. |
| Environmental Performance - Temperature Cycles | A | -40deg.C +/-2deg.C (30min) +85deg.C +/-2deg.C (30min), 25 cycles. |
| Soldering Reflow Condition | See Page 11 | Available for Lead Free Soldering |
| Solder Iron Temperature | 350max. | Time: 3sec max. |
Specifications Code A: Frequency variation within +/-5ppm and equivalent resistance within specification after test.
Specifications Code B: More than 90% of lead covered by new solder.
2410121322_HELE-X3S026000BZ1HZ-HU_C254280.pdf
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