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oscillation crystal oscillators Huiyuan crystal HY7680M49SSMDOB2R20 for stable electronic circuit timing

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Product Description

Product Overview

This product is a series of crystal oscillators from Zhongshan Huiyuan Crystal Electronic Technology Co., Ltd, designed for applications requiring stable frequency and reliable performance. Featuring a fundamental oscillation mode and available in a range of frequencies from 3.579545MHz to 32MHz, these oscillators offer precise frequency tolerance and stability over a wide operating temperature range of -40 to +85. They are suitable for various electronic circuits where accurate timing and signal generation are critical.

Product Attributes

  • Brand: Huiyuan Crystal
  • Origin: Zhongshan, China
  • Series Model: 49S-SMD-2DIP

Technical Specifications

Specification Value
Series Model 49S-SMD-2DIP
Normal Frequency 3.579545~32MHz
Oscillation Mode Fundamental
Load Capacitance (CL) 20 PF
Frequency Tolerance 253 20 PPM
Stability Over Temperature Range (-20 to +70) 20 PPM
Effective Series Resistance (Max) 120 (3.579545~4.9152MHz)
80 (5.7520~6.7458MHz)
60 (7.2~8.704MHz)
40 (9.216~11.2896MHz)
30 (12~32MHz)
Shunt Capacitance (C0) 5 PF
Typical Drive Level 10 uW TYP.
Operation Temperature Range -40 to +85
Storage Temperature -40 to +85
Insulation Resistance (at DC 100V) 500 M
Aging 3 PPM/Year
Leak 110-7Torr.1/sec Max
Test Circuit S&A 250B Pi-Network Crystal Measurement System
Dimensions (Unit: mm 0.1) 1: 3.8
2: 4.0
3: 4.7
4: 0.8
5: 12.5
6: 11.4
7: 4.4
8: 10.2
9: 1.1
Mark () SODLE
Carrier Tape Dimensions (Unit: mm) A: 1.550.05
B: 4.00.1
C: 8.00.1
D: 11.50.1
E: 24.00.3
F: 4.50.1
Reel Dimensions (Unit: mm) G: 2.20.5
H: 13.00.2
I: 20.21.0
J: 100.01.0
K: 3302.0
L: 24.50.3
M: 2.30.5
Standard Reel Quantity 2000 pcs per reel

Remark: Optimal storage conditions: Temperature: 255, Humidity:

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Company Beijing Silk Road Enterprise Management Services Co., Ltd.
Location 16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person Sellina

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