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Specifications
Normal temperature Frequency Tolerance:
±10ppm
Frequency Stability:
±20ppm
Load Capacitance:
10pF
Operating Temperature:
-40℃~+85℃
Frequency:
25MHz
Mfr. Part #:
K2B250001010
Package:
SMD2016-4P
Key Attributes
Model Number:
K2B250001010
Product Description
Product Overview
This document outlines the specifications for the Kaiyuexiang Quartz Crystal Resonator, model 2016/25.000MHZ. It details the product's technical parameters, dimensions, and reliability testing procedures.
Product Attributes
- Brand: (Kaiyuexiang)
- Origin: Shenzhen, China
- Product Name: (Quartz Crystal Resonator)
- Product Model: 2016/25.000MHZ
- Original Manufacturer Model: K2B250001010
- Marking Description: KYX25.000
Technical Specifications
| Parameter | Value | Unit | Conditions |
|---|---|---|---|
| Frequency | 25.000 | MHZ | |
| Holder Type | SMD2.0*1.6 | ||
| Frequency Tolerance | 10 | ppm | at 253 |
| Equivalent Series Resistance | 40 | Max | |
| Storage Temperature Range | -40 to +85 | ||
| Operating Temperature Range | -40 to +85 | ||
| Frequency Characteristics Over Temperature | 20 | ppm | -40+85 |
| Load Capacitance (CL) | 10 | PF | |
| Drive Level | 100 | W | |
| Shunt Capacitance | 5 | PF | MAX |
| Insulation Resistance | 500 | M | Min at 100 V |
| Mode Of Oscillation | Fundamental | ||
| Aging | 3 | ppm/Year |
Reliability Testing
| Test Item | Test Condition and Requirement |
|---|---|
| Vibration | Frequency sweep from 10Hz to 55Hz and return to 10Hz at 1 octave/min. Amplitude: 1.5mm. Applied for 2h each on 3 mutually perpendicular axes (total 6h). Requirement: (1).FL:+/-10ppm (2).Rr:+/-10 |
| Drop | From 70cm height onto 3cm hard wooden floor, 3 times. |
| Shock | Peak acceleration: 981m/s, pulse duration: 6ms. Three successive shocks applied in both directions of 3 mutually perpendicular axes (total 18 shocks). Requirement: (1).FL:+/-10ppm (2).Rr:+/-10 |
| Damp Heat, Constant | Stored at 402 with 90%-95% RH for 48h, then subjected to standard atmospheric conditions for 1-2h before measurement. |
| Cold Storage | Stored at -405 for 48h, then subjected to standard atmospheric conditions for 1-2h before measurement. |
| Dry Heat Storage | Stored at 1005 for 24h, then subjected to standard atmospheric conditions for 1-2h before measurement. |
| Aging | Stored at 855 for 7 days, then subjected to standard atmospheric conditions for 1-2h before measurement. |
| Temperature Cycling | 5 successive temperature cycles as per table below, then subjected to standard atmospheric conditions for 1-2h before measurement. |
| Resistance to Soldering Heat |
Temperature Cycling Details:
| Step | Temperature | Duration |
|---|---|---|
| 1 | -403 | 30 min |
| 2 | Standard atmospheric conditions | Within 30s |
| 3 | 1003 | 30 min |
| 4 | Standard atmospheric conditions | Within 30s |
Contact Information:
Factory Address: 4th Floor, Building 1, Caifa Industrial City, Renmin Road, Guanlan, Longhua District, Shenzhen
TEL: 0755-89315823, 89315866
FAX: 0755-89315223
Website: www.kaiyuexiang.com
2410121438_KYX-K2B250001010_C18209000.pdf
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