CSX1-AC-20-45.00 [CRYSTEKMICROWAVE]

Quartz Crystal 5X7 mm Low Profile SMD Crystal; 水晶5X7毫米的超薄SMD晶体


型号：	CSX1-AC-20-45.00
厂家：	CRYSTEK CORPORATION
描述：	Quartz Crystal 5X7 mm Low Profile SMD Crystal 水晶5X7毫米的超薄SMD晶体晶体
文件：	总1页 (文件大小：119K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

CSX1 Model

Quartz Crystal

5X7 mm Low Profile SMD Crystal

Frequency Range:

8MHz to 49.152MHz (fund)

Calibration Tolerance:

Frequency Stability:

Temperature Ranges:

±10ppm to ±50ppm

±10ppm to ±100ppm

0°C to 70°C

Designed to meet the precision

and space requirements needed

for wireless applications.

-20°C to 70°C

-40°C to 85°C

Storage:

-40°C to 85°C

RECOMMENDED REFLOW SOLDERING PROFILE

Ramp-Up

3°C/Sec Max.

Shunt Capacitance:

Drive Level:

Aging:

5.0pF Max

Critical Temperature

Zone

260°C

50 uW Typical, 300uW Max

± 3ppm Max 1st/yr

see table 1

Ramp-Down

6°C/Sec.

217°C

200°C

ESR:

150°C

Packaging:

1K Tape and Reel

Preheat

90 Secs. Max.

180 Secs. Max.

** Custom Designs Available

8 Minutes Max.

260°C for

10 Secs. Max.

NOTE: Reflow Profile with 240°C peak also acceptable.

0.276±0.006

(7.0±0.15)

Top View

0.228

(5.8)

Bottom View

0.039

(1.0)

(4)

(3)

CRYSTEK

0.100±0.005

(2.54±0.13)

0.197±0.006

0.100

(2.54)

(5.0±0.15)

FREQ./DC

0.055

(1.4)

(1)

(2)

0.055

(1.4)

0.086

(2.2)

0.051

(1.3)

Dimensions inches (mm)

All dimensions are Max unless otherwise specified.

Build Your Own P/N

CSX1-XX-XX-Freq

Frequency Tolerance

at 25°C

Frequency Stability

over Temp Range

Load

Capacitance

±10 ppm

±25 ppm

±50 ppm

±10 ppm

±15 ppm

±20 ppm

±25 ppm

±50 ppm

±100 ppm

±10 ppm

±20 ppm

±25 ppm

±50 ppm

(0 to 70°C)

(-20 to 70°C)

S= Series

14= 14 pF

16= 16 pF

18= 18 pF

20= 20 pF

22= 22 pF

25= 25 pF

32= 32 pF

Resistance at series resonance

Freq. (MHz)

8.0 - 20.0 (F)

20.1 - 49.0 (F)

Max ESR

Example:

Table 1

CSX1-AB-18-45.000 = ±10ppm at

25°C, ±25ppm -20 to 70°C, 18pF

Load Cap, 45.000MHz

Signal

±100 ppm (-20 to 70°C)

Crystal

GND

Crystal

GND

±20 ppm

±25 ppm

±50 ppm

(-40 to 85°C)

±100 ppm (-40 to 85°C)

TD-021009 Rev. E

Specifications subject to change without notice.

相关型号：