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Specifications
Normal temperature Frequency Tolerance:
±30ppm
Frequency Stability:
±20ppm
Operating Temperature:
-20℃~+70℃
Load Capacitance:
15pF
Frequency:
26MHz
Mfr. Part #:
KMX260001530
Package:
HC-49S-SMD-Mini
Key Attributes
Model Number:
KMX260001530
Product Description
Product Overview
This specification sheet details the KMX260001530 Quartz Crystal Resonator from Shenzhen Kaiyuexiang Electronics Co., Ltd. Designed for electronic applications, this component offers precise frequency control and reliable performance.
Product Attributes
- Brand: Kaiyuexiang (KYX)
- Origin: Shenzhen, China
- Product Name: Quartz Crystal Resonator
- Product Model: M-49USSMD /26.000MHz
- Customer Confirmation Seal: Yes
- Certification Seal: Yes
- Prepared By: Dong Zongquan (Kaiyuexiang Technical Department)
- Approved By: Xie Weiliang
Technical Specifications
| Parameter | Specification | Unit |
|---|---|---|
| Nominal Frequency | 26.000 | MHz |
| Mode of Oscillation | AT Cut | |
| Frequency Tolerance | 30 | PPM |
| Temperature Tolerance | 20 | PPM |
| Operating Temperature Range | -20 to +70 | |
| Storage Temperature | -40 to +85 | |
| Equivalency Resistance | 40 | |
| Load Capacitance | 15 | pF |
| Drive Level | 100 | W |
| Shunt Capacitance | 3.0 | pF |
| Insulation Resistance | 500 | M at DC 100V15V |
| Aging | 3 | ppm/year |
| Hold Type | M-49USSMD | |
| Marking | KYX XX (Nominal Frequency) |
Reliability Testing
Electrical Performance
| Test Item | Conditions | Result |
|---|---|---|
| Low Temperature Resistance | -405 for 500 hours 2 hours, then natural cooling for 1 hour | () |
| High Temperature Resistance | +1005 for 500 hours 2 hours, then natural cooling for 1 hour | () |
| Salt Spray Test | 352 salt water (5% concentration) for 48 hours 2 hours, then wash with clean water | () |
| Humidity Test | 602 and 90-98% RH for 500 hours 2 hours, then natural cooling for 1 hour | () |
| Temperature Cycling | -402 for 30 min 1 min, then +852 for 30 min 1 min, 100 cycles, then natural cooling for 2 hours | () |
Mechanical Performance
| Test Item | Conditions | Result |
|---|---|---|
| Drop Test | 75cm5cm height onto 3cm thick wood board, 3 times, test after 1 hour | () |
| Vibration Test | 10-55Hz frequency, 1.5mm amplitude, 2 hours along X, Y, Z axes, test after 1 hour | () |
| Terminal Bending Strength Test | Fix body, twist 45 degrees, then slowly restore | () |
| Terminal Strength | On PCB, 0.5mm/s speed, 2mm bending, 5 seconds 1 second pressure | () |
| Soldering Test | Apply flux (7-10% concentration) for approx. 5 seconds, then dip in 2305 solder pot for 3 seconds | () |
| Hermeticity Test | Immerse in 855 warm water for 5 minutes, water level approx. 20cm above crystal | () |
| Soldering Heat Resistance | 2655 tin furnace, 2.00.2mm distance from tin surface, 3 minutes (2 times) 35010 tin furnace, 2.0mm0.2mm distance from tin surface, 30.5 seconds (2 times), then natural cooling for 2 hours | () |
Judgment Standards
| Result Code | Specification Requirement |
|---|---|
| () | Frequency Change: 5ppm Resistance Change: 20% |
| () | No lead breakage and meets () requirements |
| () | Solder coverage rate > 90% |
| () | No bubbles on crystal surface or emerging from water |
| () | Product appearance qualified |
Packaging
1 tray per box (3000 PCS)
10 boxes per outer carton (30000 PCS)
2310101746_KYX-KMX260001530_C18209188.pdf
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