MMD Monitor/Quartztek
30400 Esperanza, Rancho Santa Margarita, CA, 92688
Phone: (949) 709-5075, Fax: (949) 709-3536, www.mmdcomp.com
Sales@mmdcomp.com
Revision:
02/25/11 D
Specifications are sub ject to change with out notice.
Pg 1 of 2
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UM-1 Thru-Hole Crystal
Wide Frequency Range
AT Cut
RoHS Compliant Available
Environmental & Mechanical Detail Marking Detail
Shock MIL-STD-883, Method 2002 Cond B
Solderability MIL-STD-883, Method 2003
Solvent Resistance MIL-STD-202, Method 215
Vibration MIL-STD-883, Method 2007, Cond A
Gross Leak Test MIL-STD-883, Method 1014, Cond C
Fine Leak Test MIL-STD-883, Method 1014, Cond A2
MSL Level 1 per IPC/JEDEC J-STD 20
Frequency Range 7.000MHz to 200.000MHz
Frequency Tolerance / Stability (See Part Number Guide for Options)
Operating Temperature Range (See Part Number Guide for Options)
Storage Temperature -55°C to +125°C
Aging ±5ppm / first year max
Shunt Capacitance 7pF max
Load Capacitance
20pF Standard
(See Part Number Guide for Options)
Equivalent Series Resistance (ESR) See ESR Chart
Mode of Operation Fundamental or 3
rd
OT
Drive Level 1mW Max
Line 1: MXX.XXX
XX.XXX = Frequency in MHz
Line 2: SYMCCL
S = Internal Code
YM = Date Code (Year/Month)
CC = Crystal Parameters Code
L = Denotes RoHS Compliant
MMD Monitor/Quartztek
30400 Esperanza, Rancho Santa Margarita, CA, 92688
Phone: (949) 709-5075, Fax: (949) 709-3536, www.mmdcomp.com
Sales@mmdcomp.com
Revision:
02/25/11 D
Specifications are sub ject to change with out notice.
Pg 2 of 2
Part Number Guide
Mechanical Details
ESR Chart
8.10 [.319]
MAX
13.20 [.520]
MAX
3.20 [.126]
MAX
7.90 [.311]
MAX
3.75 [.148]
0.30 [.012]
DIME N SI O N IN B RACK E TS A R E IN INCHES
7.10 [.280]
MAX
MXX.XXX
SYMCCL
RoHS Compliant
Blank = Not Compliant
F = Is Co mpliant
Operating Temperature
A = 0°C to +70°c
B = -20°C to +70°c
C = -40°C to +85°c
UM-1
Load C apacitance
S = Series
20 = 20pF (Standard)
XX = XXpF (8pF to 50pF)
Temperature
To le r a n c e / S t a b ility
A = ±50 ppm / ±100 ppm
B = ±30 ppm / ±50 ppm
C = ±15 ppm / ±30 ppm
T = ±5 ppm / ±10 ppm
E = ±50 ppm / ±50 ppm
D = ±10 ppm / ±15 ppm
Mode of Operation
1 = Fundamental
3 = 3rd O vertone
Pleas e C o n s ult with MMD Sa les D ep a r m e n t fo r a n y oth e r Pa ramete rs o r O ptio n s
Frequency
U
Frequency Range ESR (Ohms) Mode / Cut
7.000MHz to 40.000MHz 40 Max Fund / AT
24.000MHz to 34.999MHz 60 Max 3
rd
OT / AT
35.000MHz to 125.000MHz 40 Max 3
rd
OT / AT
60.000MHz to 200.000MHz 60 Max 3
rd
OT / AT