MMD Monitor/Quartztek

30400 Esperanza, Rancho Santa Margarita, CA, 92688

Sales@mmdcomp.com

MOEH060611F

Revisions only with customer approval

Pg 2 of 2

Revision:

MOE

Frequency

Please Consult with MMD Sales Departm ent for any other Parameters or Options

*AT Cut Crystal cannot be used in all Tem perature/Stability options

Output

H = HCMOS

Z3 = Sinewave +3dBm

Crystal Cut

Blank = AT Cut*

S = SC Cut

Supply Voltage

3 = +3.30 VDC

5 = +5.00 VDC

12 = +12.00 VDC

Height

A = 18.64 [.734]

B = 13.46 [.530]

Frequency

Stability

002 = ±2 ppb

005 = ±5 ppb

010 = ±10 ppb

050 = ±50 ppb

XXX = 3 digits in ppb

Operating

Tem perature

A = 0°C to + 50°C

C = -20°C to +70°C

D = -30°C to +70°C

E = -30°C to +80°C

F = -40°C to +85°C

G = 0°C to +70°C

Value Added Options

Blank = No Added Options

S3 = Stratum 3

Symmetry

Blank = 40% /60%

A = 45% /55%

RoHS Com pliant

Blank = Not Compliant

F = is Com pliant

Z7 = Sinewave +7dBm

12.70 [.500]

25.40 [1.000]

4

5

1

3

Ø2.00 [Ø.079]

35.33 [1.391]

26.97 [1.062]

17.78 [.700]

2

15.24 [.600]

17.60 [.693]

8.80 [.346]

0.80 [.031]

6.35 [.250]

MIN

H DIM

0.51 [.020]

REFERENCE VOLTAGE

PIN 2

PIN 1

PIN CONNECTIONS

PIN 3

PIN 4

PIN 5

SUPPLY VOLTAGE

OUTPUT

FREQUENCY CONTROL

GROUND

13.46 [.530]

B

A

HEIGHT DIMENSION

18.64 [.734]

DIMENSION IN BRACKETS ARE IN INCHES

EXTERNAL BYPASS CAPACITOR IS RECOMMENDED

PIN NUMBERS ARE FOR REFERENCE ONLY

Part Number Guide

Mechanical Details

Marking Detail

Shock

MIL-STD-883, Meth 2002, Cond B

Solderability

MIL-STD-883, Meth 2003

Vibration

MIL-STD-883, Meth 2007, Cond A

Gross Leak Test

MIL-STD-883, Meth 1014, Cond C

Fine Leak Test

MIL-STD-883, Meth 1014, Cond A

MSL

Level 1 per IPC/JEDEC’S J-STD-20

Environmental/Mechanical Specification

Line 1 = MMD

Line 2 = MMD Part Number (per sales order)

Line 3 = Frequency Output (per sales order)

Line 4 = SYYWWL

S

= Internal Code

YY

=

YY = Year, 2 numerical digits that rep-

resents the last 2 digits of the year of

manufacture.

WW

=

WW = Week, 2 numerical digits that

represents the week of the year that

the OCXO was manufactured.

L

= Denotes RoHS Compliant

Pin 1 Designator