ECS-270-8-30B-P-TR datasheet, PDF

Datasheet> All Categories > Passive components> Crystal/resonator> ECS-270-8-30B-P-TR

ECS-270-8-30B-P-TR: DescriptionParallel - Fundamental Quartz Crystal,; CategoryPassive components Crystal/resonator; File Size566KB，2 Pages; ManufacturerECS; Websitehttp://www.ecsxtal.com/; Environmental Compliance

Download Datasheet Parametric View All

ECS-270-8-30B-P-TR Overview

Parallel - Fundamental Quartz Crystal,

ECS-270-8-30B-P-TR Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	7197278473
package instruction	SMD, 4 PIN
Reach Compliance Code	compliant
YTEOL	7.1
Other features	TR, 7 INCH
Ageing	5 PPM/FIRST YEAR
Crystal/Resonator Type	PARALLEL - FUNDAMENTAL
Drive level	100 µW
frequency stability	0.005%
frequency tolerance	30 ppm
JESD-609 code	e4
load capacitance	8 pF
Installation features	SURFACE MOUNT
Nominal operating frequency	27 MHz
Maximum operating temperature	105 °C
Minimum operating temperature	-40 °C
physical size	L5.0XB3.2XH0.85 (mm)/L0.197XB0.126XH0.033 (inch)
Series resistance	30 Ω
surface mount	YES
Terminal surface	Gold (Au) - with Nickel (Ni) barrier

Preview

Download Datasheet

View All

ECX-53B

SMD CRYSTAL

The ECX-53B is a miniature SMD Crystal with a 3.2 x 5 mm

footprint. This package is ideal for todays compact wireless

applications where board space is critical.

ECX-53B SMD CRYSTAL

OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS

PARAMETERS

Frequency

Mode of Oscillation

Frequency Tolerance*

Frequency Stability*

Shunt Capacitance

Load Capacitance

Drive Level

Operating Temperature*

Storage Temperature

Aging (First Year)

Fundamental

@ +25°C

-20 ~ +70°C

CONDITIONS

MIN

ECX-53B

TYP

MAX

UNITS

50.000

± 30

± 50

MHz

ppm

μW

°C

ppm

8.000

Specify in P/N

opr

stg

@ +25°C ±3°C

-20

-55



Compact and low profile

Industry Standard Footprint

Extended Temp. Range Option

RoHS Compliant

Series

100

+70

+125

±5

DIMENSIONS (mm)

Frequency (MHz)

8.000 ~ 9.999

10.000 ~ 15.999

16.000 ~ 19.999

20.000 ~ 23.999

24.000 ~ 50.000

Pad Connections

In/Out

Gnd

Out/In

Gnd

Figure 1)

Top, Side, and Bottom

Crystal is symmetrical, pad 1 & 3 are interchangeable.

Chamfer on the bottom pad has no electrical

significance.

ESR Ω Max.

100

PART NUMBERING GUIDE: Example ECS-200-20-30B-TR

ECS - FREQUENCY ABBREVIATION

LOAD

CAPACITANCE

20 = 20 pF

S = Series

Figure 2)

Suggested land

pattern

PACKAGING

Temp Range

Blank= Std

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

TR =

Tape

& Reel

1K/Reel

PACKAGE

Tolerance

30B =

ECX-53B

Blank = Std

A = ± 25

ppm

J = ± 20

ppm

R = ± 15

ppm

C = ± 10

ppm

AVAILABLE OPTIONS

Stability

Blank= Std

D= ±100 ppm

E = ± 50 ppm

G = ± 30 ppm

H = ± 25 ppm

T = ± 20 ppm †

W = ±15 ppm †

K = ± 10 ppm †

ECS

200 = 20.000 MHz

See P/N Guide

* Specify available options in P/N.

† Contact ECS for availability over extended temp range.

Rev.2017

15351 West 109

Street

Lenexa, KS 66219

Phone: 913.782.7787

Fax: 913.782.6991

www.ecsxtal.com

Recommended Resources

About the three-phase power grid measurement interface circuit diagram

Vacuum cleaner control circuit

Capacitive impedance series negative feedback circuit

Clamp amplifier AD8037PIN diode driver circuit

Automatic reciprocating control circuit

Voltage converter using blocking oscillation to control frequency

I deliberately made two mistakes, but the program didn't report an error when I compiled it?!: I deliberately made two mistakes, but the program did not report an error when I compiled it? ! In the definition of stm32f10x.h, line 10, #define GPIOBCRL *(unsigned int *)(GPIOB_BASE +0X00) line 24,...; csz9981 stm32/stm8

A quarter of global companies freeze wages, while mainland China maintains growth: April 7 (Xinhua) -- A survey released by a British research institute on April 7 shows that about a quarter of the world's companies plan to freeze salaries due to the financial crisis, with the figur...; soso Talking about work

[UFUN Learning] How can you live up to the cool boards of UFUN if you don’t learn them thoroughly! ! ! ——The second part of analog electronics: [i=s]This post was last edited by Guiyi on 2016-8-18 20:46[/i] I published my first article on analog electronics last night… Without any review, I analyzed the circuit myself… [url=https://bbs.eeworl...; 皈依 stm32/stm8

Division circuit: The simulation picture is not good....; 1193132591 Analog electronics

Please send me a msxml3.dll: Since there is no XML support on the current devices, please send me a msxml3.dll. I have a device here with a MIPS II core and Windows CE 5.0 operating system. Because this system is customized by so...; weijinping Embedded System

Topics in Introduction to Computer Science?: 8. When the address code is a 24-bit binary number, its addressing range is __(MB). Why?...; daijun20803 Embedded System

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components