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Specifications
Normal temperature Frequency Tolerance:
±30ppm
Load Capacitance:
20pF
Frequency:
8MHz
Mfr. Part #:
KSD080002030
Package:
HC-49S-SMD
Key Attributes
Model Number:
KSD080002030
Product Description
Product Overview
The HC-49USSMD/8.000 MHZ is a Quartz Crystal Resonator manufactured by Shenzhen Kaiyuexiang Electronics Co., Ltd. It is designed for applications requiring precise frequency control.
Product Attributes
- Brand: Kaiyuexiang
- Origin: Shenzhen, China
- Product Name: Quartz Crystal Resonator
- Product Model: HC-49USSMD/8.000 MHZ
- Original Model: KSD080002030
Technical Specifications
| Parameter | Value | Unit | Notes |
| General - Holder Type | HC-49USSMD | ||
| General - Mode of Vibration | AT CUT | FUND | |
| General - Oscillation Mode | S&A | ||
| General - Test Facilities | KH-1240 | ||
| General - Storage Temperature | -40 to +85 | ||
| General - Driver Level | 100 | W | |
| Electrical Parameter - Normal Frequency | 8.000 | MHz | |
| Electrical Parameter - Frequency Tolerance (252) | 30 | ppm | |
| Electrical Parameter - Temperature Stability | 20 | ppm | |
| Electrical Parameter - Operating Temperature Range | -20 to +70 | ||
| Electrical Parameter - Load Capacitance | 20 | PF | |
| Electrical Parameter - Motional Capacitance | 3 | PF MAX | |
| Electrical Parameter - Shunt Capacitance | Not Specified | ||
| Electrical Parameter - Effective Series Resistance | 250 | MAX | |
| Electrical Parameter - Insulation Resistance | 500 | M OHMS MIN | AT DC 100V |
| Mechanical Parameter - Solderability | 95% Coverage | BY USING 90/10 SOLD AT 245 FOR 5 SEC. DIPING AFTER IMMERSION IN ALPHA 611 FLUX FOR 5 SEC. | |
| Mechanical Endurance - Shock | Satisfied | Electrical characteristics shall be satisfied after dropping three times from the height of 50 cm onto Hard wooden board. | |
| Mechanical Endurance - Vibration Frequency | 1055 | Hz | |
| Mechanical Endurance - Vibration Period | 12 | min | |
| Mechanical Endurance - Vibration Full Amplitude | 1.5 | mm P-P | |
| Mechanical Endurance - Vibration Direction | X.Y.Z | ||
| Mechanical Endurance - Vibration Time | 2 | hours/each direction | |
| Mechanical Endurance - Strength of Terminals/Lead-Wires - Pulling | 900g | Tension weight for 30 sec. No visual damages. | |
| Mechanical Endurance - Strength of Terminals/Lead-Wires - Bending | 225g | 90degree bending. No visual damages. | |
| Mechanical Endurance - Sealing Tightness | No bubble | After specimen put in hot water at +90+95 for 5 min. | |
| Mechanical Endurance - Soldering Dip | >90% | Terminals/lead-wires dipped into solder at +2305 for 3sec. Dipping depth 2mm. | |
| Mechanical Endurance - Solder Heating | Satisfied | Terminals/lead-wires dipped into solder at +35010 for 3 sec. Electrical characteristics shall be satisfied. | |
| Environmental Endurance - Humidity | Satisfied | After 250 hours at 602, 90-95% humidity. Electrical characteristics shall be satisfied. | |
| Environmental Endurance - Storage in Low Temperature | Satisfied | After 250 hours at -302. Electrical characteristics shall be satisfied. | |
| Environmental Endurance - Storage in High Temperature | Satisfied | After 250 hours at +852. Electrical characteristics shall be satisfied. | |
| Environmental Endurance - Temperature Cycle | Satisfied | 3 cycles. Temperature shift 1/min. Electrical characteristics shall be satisfied. |
2409272303_KYX-KSD080002030_C19076812.pdf
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