Quartz Crystals
Series Number Package Description Last Modified
161 ~ 162 UM-1 / UM-5 Quartz July. 01 2005
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Quartz Crystal FEATURES
- Excellent Aging
- Wide Frequency range
- Low Profile, industry standard package
- Excellent reliability
- Tape and Reel (1,000 pcs)
- Cost effective
- RoHs / Lead Free compliant
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OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PARAMETERS CONDITIONS 161 (UM-1)  162 (UM-5) UNITS
Frequency Range Fundamental 10.00 ~ 125.00 16.00 ~ 125.00 MHz
Frequency Tolerance @ +25°C ±10 Std. (±5 ~ ±100 Avail.) PPM
Temperature Tolerance @ +25°C ±10 Std. (See Table 2 Below) PPM
Operating Temperature TOPR -20 ~ +70 Std. (See Table 2 Below) °C
Storage Temperature TSTG -55 ~ +125 °C
Shunt Capacitance CO 7 max. pF
Load Capacitance CL 8 - 50, Series, (18pF Std.) pF
Drive Level DL 0.05 ~ 1.0 mW
Aging @ +25°C ±5 max.  PPM
Insulation Resistance IR 500 (DC 100 ±10V) min. Mohm
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TABLE 1 - MODE OF OSCILLATION AND EQUIVALENT SERIES RESISTANCE
FREQUENCY RANGE (MHz) MODE MAX ESR
UM-1 UM-5
10.00 ~ 15.00 Fundamental 40 -
15.00 ~ 20.00 Fundamental 30 40
15.00 ~ 25.00 Fund / 3rd Overtone 25 35
25.00 ~ 30.00 Fund / 3rd Overtone 50 / - 50
30.00 ~ 75.00 3rd / 5th Overtone 70 70
75.00 ~ 100.00 3rd / 5th Overtone 70 / 80 70 / 80
100.00 ~ 125.00 5th Overtone 80 80
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TABLE 2 -  FREQUENCY - TEMPERATURE TOLERANCE ( @+25°C )
Cutting Temperature Range  Tolerance (x10-6)
±5.00 ±10.0 ±15.0 ±20.0 ±30.0
AT 0 ~ +50°C x x x x -x
-10 ~ +60°C - O x x x
-20 ~ +70°C - - x x x
-30 ~ +80°C - - - x O
-40 ~ +85°C - - - - x
x available
O recommended
..
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PART NUMBER GUIDE
Series
Number
Frequency Load Capacitance Tolerance @ +25°C Tolerance Over
Temp ( °C )
Operating 
Temp ( °C )
Value Added
161 - 10.0M -20 - 25 L R - VS
161 = UM-1
162 = UM-5
See table below for standard freq. and enter here e.g. 15.0 M OR enter any desired frequency.  Enter desired load capacitance. See table below for standard load capacitances Enter SR for series.
Blank = ±30 PPM
or Fill in E.G
05 = ±5 PPM
10 = ±10 PPM *
Avail. = ±5 ~ ±100
G = ±30 PPM
H = ±20 PPM
K = ±15 PPM
L = ±10 PPM *
M = ±5 PPM
P = 0~+50
R = -10~+60 *
S = -20~+70
T = -30~+80
W = -40~+85
Blank * = Standard
IT = Insulator Tab
TL = Third Lead
L2 = Alt. Third Lead
VS = Vinyl Sleeving
NOTE: Deviations on all parameters available.  Please consult Oscilent for details.
DEFINITIONS: Click on the characteristic names above for definitions of that particular characteristic.
*STANDARDS: Indicatse standard variables for that particular characteristic.
PACKAGING: Add "-TR" for Tape and Reel. Click here for tape/reel specifications
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STANDARD FREQUENCIES / LOAD CAPACITANCE - FOR GUIDE ONLY/OTHER FREQ/LOADS AVAILABLE
FREQUENCY
(MHz)
LOAD (pF)
Series 12 13 16 17 18 20 32
10.000 Std. - - - - - - -
10.738635 Std. - - - - - - -
11.000 Std. - - - - - - -
11.046 Std. - - - - - - -
11.0592 Std. - - - - - Std. Std.
11.228 Std. - - - - - - -
11.520 Std. - - - - - - -
11.98135 Std. - - - - - - -
12.000 Std. - - - - - Std. Std.
12.000393 - - - - - Std. - -
12.096 Std. - - - - - - -
12.288 Std. - - - - - Std. -
13.5168 Std. - - - - - - -
14.31818 Std. - - - - - Std. -
14.690 Std. - - - - - - -
14.7456 Std. - - - - - Std. -
15.000 Std. - - - - - - -
16.000 Std. - - - - - Std. -
16.000312 - - - - - Std. - -
18.000 Std. - - - - - Std. -
18.432 Std. - - - - Std. Std. -
19.6608 Std. - - - - - Std. -
20.000 Std. - - - - - Std. -
22.1184 Std. - - - - - - -
24.000(F) Std. - - - - - Std. -
24.00014 (F) - - - - - Std. - -
35.2512 (OT) - - - - - Std. - -
38.00053 (OT) - - - - - Std. - -
40.32 (OT) - - - - - Std. - -
48.00 (OT) Std. - - - - - - -
49.86 (OT) - - - - - - Std. -
FREQUENCY
(MHz)
Series 12 13 16 17 18 20 32
LOAD (pF)
F = Fundamental | OT = 3RD Overtone
NOTE: Other frequencies and load capacitance available.  PLEASE SPECIFY IN PART NUMBER GUIDE
Series No.:
161 to 162

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