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Specifications
Normal temperature Frequency Tolerance:
±20ppm
Frequency Stability:
±20ppm
Operating Temperature:
-20℃~+70℃
Load Capacitance:
20pF
Equivalent Series Resistance(ESR):
60Ω
Frequency:
13.1072MHz
Mfr. Part #:
KUS1310722020
Package:
HC-49S
Key Attributes
Model Number:
KUS1310722020
Product Description
Quartz Crystal Resonator - 49US/13.1072MHZ
This product specification details the Quartz Crystal Resonator, model 49US/13.1072MHZ, manufactured by Shenzhen Kaiyuexiang Industrial Co., Ltd. It is designed for electronic applications requiring precise frequency stability.
Product Attributes
- Brand: Kaiyuexiang ()
- Origin: Shenzhen, China
- Product Name: Quartz Crystal Resonator ()
- Product Model: 49US/13.1072MHZ
- Original Manufacturer Model: KUS1310722020
Technical Specifications
| Parameter | Specification | Unit | Notes |
|---|---|---|---|
| 1. General Characteristics | |||
| Holder Type | 49US | ||
| Mode Vibration | FUND | ||
| Oscillation Mode | AT CUT | ||
| Test Facilities | S&A KH-1240 | ||
| Storage Temperature | -40 to +85 | ||
| Driver Level | 100 | W | |
| 2. Electrical Parameters | |||
| Normal Frequency | 13.1072 | MHz | |
| Frequency Tolerance (252) | 20 | ppm | |
| Temperature Stability | 20 | ppm | |
| Operating Temperature Range | -20 to +70 | ||
| Load Capacitance | 20 | PF | |
| Motional Capacitance | 7 | PF | MAX |
| Shunt Capacitance | |||
| Effective Series Resistance | 40 | MAX | |
| Insulation Resistance | 500 | M Ohms | MIN at DC 100V |
| 3. Mechanical Parameters | |||
| Solderability | 95% coverage by using 90/10 sold at 245 for 5 sec. Dipping after immersion in ALPHA 611 flux for 5 sec. | ||
Mechanical Endurance
| Test | Condition | Requirement |
|---|---|---|
| Shock Resistance | Dropped 3 times from 50 cm height onto hard wooden board. | Electrical characteristics shall be satisfied. |
| Vibration Resistance | Frequency: 10-55Hz, Period: 1-2min, Amplitude: 1.5mm P-P, Direction: X.Y.Z, Time: 2 hours/each direction. | Electrical characteristics shall be satisfied. |
| Strength of Terminals/Lead-wires (Pulling) | 900g tension weight applied axially to terminals/lead-wires for 30 sec. | No visual damages observed. |
| Strength of Terminals/Lead-wires (Bending) | 90 bending with 225g tension weight, then straightened. Repeated in opposite direction. | No visual damages observed. |
| Sealing Tightness | Specimen placed in hot water at +90+95 for 5 min. | No gas bubble observed. |
| Soldering Dip | Terminals/lead-wires dipped into solder at +2305 for 3 sec. Dipping depth 2mm from body bottom. (With ROSIN flux) | Soldering portion covered over 90% of dipped terminals/lead-wires. |
| Solder Heating Resistance | Terminals/lead-wires dipped into solder at +35010 for 3 sec. Dipping depth 2mm from edge of terminals/lead-wires. | Electrical characteristics shall be satisfied. |
Environmental Endurance
| Test | Condition | Requirement |
|---|---|---|
| Humidity Resistance | 602, 90-95% RH for 250 hours. | Electrical characteristics shall be satisfied. |
| Storage in Low Temperature | -302 for 250 hours. | Electrical characteristics shall be satisfied. |
| Storage in High Temperature | +852 for 250 hours. | Electrical characteristics shall be satisfied. |
| Temperature Cycle | 3 cycles. Temperature shift 1/min (low to high, high to low). | Electrical characteristics shall be satisfied. |
Contact Information:
Factory Address: 4th Floor, Building 1, Caifa Industrial City, Renmin Road, Guanlan, Bao'an District, Shenzhen
TEL: 0755-89315823, 89315866
FAX: 0755-89315223
Website: www.kaiyuexiang.com
2410121243_KYX-KUS1310722020_C368758.pdf
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