MARKING SPECIFICATIONS

MANUFACTURER

CATEGORY

SERIES

PACKAGE

CLASS

REV

ECLIPTEK CORP.

CRYSTAL

E8WS

CERAMIC

CR57

08/07

PART NUMBERING GUIDE

E8WSDC 12 - 32.768K TR

LOAD CAPACITANCE

09=9pF

12=12.5pF

MECHANICAL DIMENSIONS

ALL DIMENSIONS IN MILLIMETERS

PARABOLIC TEMPERATURE CURVE

PACKAGE OPTIONS

Blank=Bulk, TR=Tape and Reel

TAPE AND REEL DIMENSIONS

ALL DIMENSIONS IN MILLIMETERS

M

N

O

P

Q

1.5 MIN

50 MIN

20.2 MIN

13±.5

40 MIN

R

S

T

U

V

QTY/REEL

2.5 MIN

10 MIN

18.4 MAX

180 MAX

12.4+2-0

3,000

REEL

A

B

C

D

E

12±.3

5.5±.1

4.75±.1

4 ±.2

2±.1

F

G

H

J

K

L

4±.1

A0*

1.5 ±.1

B0*

0.6 MAX

K0*

TAPE

SUGGESTED SOLDER PAD LAYOUTS

ALL DIMENSIONS IN MILLIMETERS

800-ECLIPTEK www.ecliptek.com for latest revision

Specifications subject to change without notice.

Line 1: XXXXX

Ecliptek Manufacturing Code

*Compliant to EIA481A

3.2

±0.1

1.5

±0.1

0.8 ±0.1 (X2)

0.8

±0.1

1.8

±0.1

1

2

Pad Connections

1.0

(X2)

1.5

1.8

ENVIRONMENTAL/MECHANICAL SPECIFICATIONS

Characteristic

Specification

Fine Leak Test

MIL-STD-883, Method 1014, Condition A

Gross Leak Test

MIL-STD-883, Method 1014, Condition C

Mechanical Shock

MIL-STD-883, Method 2002, Condition B

Characteristic

Specification

Resistance to Soldering Heat

MIL-STD-202, Method 210

Solderability

MIL-STD-883, Method 2003

Vibration

MIL-STD-883, Method 2007, Condition A