China-xtal Co., Limited

Quick Details

Place of Origin: Shandong, China (Mainland)
Brand Name: CHINA-XTAL
Model Number: SMD3225;SMD3.2*2.5
pacakge: SMD

Packaging & Delivery

Packaging Details:	tape and reel, 3000pcs per reel and 30000pcs in a carton, 5kg gross weight,
Delivery Detail:	30 days

Features:

• 12.0 to 100.0 MHz Frequency Range
• AT – Cut Crystal
• SMD Ceramic Package
• Surface Mount Lead Forming
• RoHS Compliant (Pb Free)

• Extended Temperature Ranges Available
• Industry Standard Footprint
• Ultra Miniature (3.0 x 2.5mm with 0.7mm Height Max.)
• High Precision and Excellent Aging and Solderability

Applications:

The best choice for Bluetooth wireless communication sets, DSN,PDA and mobile phone

RoHS Information:

• Lead Plating Material Zn (99.3%) and Cu (0.65%)
• Can Composition Cu (64%), Zn (18%), Ni (18%)
• Can Plating Ni (100%)
• Body Composition Fe (100%)
• Base Lead Comp. Ni (29%), Co (17%), Fe (54%)
• Base Pin Comp. Cu (58%), Ni (19%), Zn (21%)

Specifications

Crystal resonator, SMD, The size is 3.2*2.5mm

Electrical Specifications
Frequency Range	12.0 to 100.0 Mhz
Mode of Oscillation	Fundamental
Frequency Tolerance @ 25°C	±50ppm, ±30ppm, ±10ppm
Temperature Stability	±50ppm, ±30ppm, ±10ppm
Operating Temperature Range	0 ~ 70°C, -20 ~ 70°C, -40 ~ 85°C
Storage Temperature	-40 ~ 85°C
Load Capacitance	10pF (Standard), 16pF, 18pF, other, or Series
Equivalent Series Resistance	see Table 1
Drive Level	0.1mW Max
Shunt Capacitance	7.0pF Max
Insulation resistance	500M W min at 100Vdc ±15V
Aging	±5ppm/year max.

Table 1

Maximum Equivalent Series Resistance
Frequency Range	ESR (Ω)	Mode	Frequency Range	ESR (Ω)	Mode
12.0 to 29.999 MHz	60.0Ω	Fund	30.0 to 100.0 MHz	50.0Ω	Fund

crystal resonator SMD 3.2*2.5mm SMD3225

Quick Details

Packaging & Delivery

Specifications