Frequency Range:

Frequency Tolerance@ 25°C

2

3

4

5

Frequency Stability

Shunt Capacitance (C0)

Load Capacitance (CL)

Mode of Operation

Blank

T

Operating/Storage Temperature

Drive Level

Aging@ 25°C

Equivalent Series Resistance

Insulation Resistance

11.000MHz to 120.000MHz

±10ppm

±15ppm

±20ppm

±30ppm

See Table1 for Available Frequency Stabilities

5pF Maximum

18pF Standard, CL

10pF and Series Available

Fundamental from 11.000MHz to 39.999MHz

Third Overtone from 40.000MHz to 120.000MHz

See Table1 for Operating Temperature / -40°C to +85°C

100µWatts Maximum

±2ppm/year Maximum

30 Ohms Maximum 11.000MHz to 39.999MHz (Fundamental)

50 Ohms Maximum 40.000MHz to 120.000MHz (Third Overtone)

500 Megaohms Minimum at 100Vdc

≥

STANDARD SPECIFICATIONS

SPECIFICATION CONTROL DRAWING

ALL DIMENSIONS

IN MILLIMETERS

5.2 ±0.1

6.7 ±0.1

1

2

3

4

1.5 ±0.1

0.16 ±0.01

2.54 ±0.10

0.60

±0.08

3.55

±0.10

5.9 ±0.1

Ni: 3µ ±1µ

Ni: 3µ ±1µ

Au: 0.06µ- 0.6µ

Ni: 3µ ±1µ

Au: 0.06µ- 0.6µ

Glass

Shock:

Vibration:

Seal Integrity:

Solderability:

Marking Permenancy:

Conditions and Criteria Listed in TQC41-883-007

Conditions and Criteria Listed in TQC41-883-008

Conditions and Criteria Listed in TQC41-883-003

Conditions and Criteria Listed in TQC41-883-004/ 75% coverage

Conditions and Criteria Listed in TQC41-883-001

ENVIRONMENTAL& MECHANICAL

A

±5

X

Range

-10°C to +60°C

-20°C to +60°C

0°C to +70°C

-10°C to +70°C

-20°C to +70°C

-30°C to +60°C

-20°C to +80°C

Code

A

B

C

D

E

F

G

B

±10

X

X

X

X

X

C

±15

X

X

X

X

X

D

±20

X

X

X

X

X

E

±30

X

X

X

X

X

X

X

Code

Range

OPERATING

TEMPERATURE

FREQUENCY STABILITY (PPM)

X Denotes Availability

TABLE 1: PART NUMBERING CODES

PART NUMBERING GUIDE

ECCM3

--

2AB T 20 70.000M TR

Frequency Tolerance

Code per Frequency Tolerance@ 25°C Listed

Under Standard Specifications (2, 3, 4, or 5)

Frequency Stability

Code Per Table1

Load Capacitance

Blank= 18pF (standard)

S= Series, XX= XXpF

Frequency

Mode of Operation

Blank= Fundamental

T= Third Overtone

Operating Temperature Range

Code Per Table1

Packaging Options

Blank= Bulk

TR= Tape& Reel

(CPA70-131-000)

MARKING GUIDE

NOTE: Marking shall conform to conditions

listed in TQC41-001-000.

(Line #2) XX.XXXM

(Line #1) ECLIP

(Line #3) XXY ZZ

Frequency

Last Digit of Year

Ecliptek Manufacturing Code (TEN02-001-000)

Week of Year

ECLIP

XX.XXXM

XXYZZ

PAGE1 OF2

Drawing Number

CCR31-002-000

Title

1.5mm GLASS SURFACE MOUNT CRYSTAL

Revision

ECN Number

Approved By

Date

Effectivity Date

Released By

Date

D

2990

PAD CONNECTIONS

#1: CRYSTAL

#2: NO CONNECT

#3: CRYSTAL

#4: NO CONNECT