ECS-200-20-20BMADY-TR [ECS]

The CSM-8M is a miniature SMD Crystal with a 7.0 x 5.0 mm footprint;


型号：	ECS-200-20-20BMADY-TR
厂家：	ECS, INC.
描述：	The CSM-8M is a miniature SMD Crystal with a 7.0 x 5.0 mm footprint
文件：	总2页 (文件大小：549K)
中文：	中文翻译
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CSM-8M

SMD CRYSTAL

The CSM-8M is a miniature SMD Crystal with a 7.0 x 5.0 mm

footprint. This seam welded metal lid/ceramic package crystal is

ideal for PCMIA ethernet applications.

OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS

CSM-8M SMD CRYSTAL

PARAMETERS

CONDITIONS

CSM-8M

TYP

UNITS

MIN

MAX

Frequency

6.000

42.000

MHz

Fundamental

@ +25°C

-10 ~ +70°C

Mode of Oscillation

Frequency Tolerance*

Frequency Stability*

Shunt Capacitance

Load Capacitance

Drive Level

± 30

± 50

ppm

Specify in P/N

Series

100

+70

+125

±5

 Compact and Low Profile

 RoHS Compliant

 MSL: 1

μW

°C

Operating Temperature*

Storage Temperature

Aging (First Year)

Topr

-10

-55

 Lead Finish: Au

Tstg

°C

@ +25°C ±3°C

ppm

DIMENSIONS (mm)

Frequency (MHz)

6.000 ~ 7.999

8.000 ~ 15.999

16.000 ~ 42.000

ESR Ω Max.

Pad Connections

In/Out

Gnd

Out/In

Gnd

Figure 1) Top, Side, and Bottom

Figure 2) Suggested land

Crystal is symmetrical, pad 1 & 3 are interchangeable.

Chamfer on the bottom pad has no electrical

significance.

PART NUMBERING GUIDE:

Example ECS-200-20-20BM-TR

ECS - FREQUENCY ABBREVIATION

LOAD

PACKAGE

AVAILABLE OPTIONS

Stability Temp Range

PACKAGING

Tolerance

CAPACITANCE

20 = 20 pF

S = Series

Blank = Std

200 = 20.000 MHz

See P/N Guide

ECS

Blank= Std

TR =

Tape

& Reel

1K/Reel

20BM =

CSM-8M

A = ± 25 ppm

J = ± 20 ppm

R = ± 15 ppm

C = ± 10 ppm

D= ±100 ppm

E = ± 50 ppm

G = ± 30 ppm

H = ± 25 ppm

T = ± 20 ppm †

W = ±15 ppm †

K = ± 10 ppm †

L = -10 ~ +70°C

M = -20 ~ +70°C

Y = -30 ~ +85°C

N = -40 ~ +85°C

P = -40 ~ +105°C

S = -40 ~ +125°C

U = -55 ~ +125°C

* Specify available options in P/N.

† Contact ECS for availability over extended temp range.

Rev.2017

15351 West 109^thStreet | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com

CSM-8M

SMD CRYSTAL

POCKET TAPE DIMENSIONS (mm)

SOLDER PROFILE

Peak solder Temp +260°C Max 10 sec Max.

DEVELOPED FREQUENCIES

2 Cycles Max.

MSL 1, Lead Finish Au

Abbreviation

Frequency (MHZ)

6.000

060

073

080

098.3

100

120

147.4

160

184

200

240

250

330

7.3728

8.000

9.8304

10.000

12.000

14.7456

16.000

18.432

20.000

24.000

25.000

33.000

Figure 1) Suggested Reflow Profile

15351 West 109^thStreet | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com