D & F Series Crystal
HC-49/S SMD Crystal
3rd Lead Ground Option Available
Wide Frequency Range
Fundamental or 3rd OT AT Cut
Frequency Range
Frequency Tolerance / Stability
Operating Temperature Range
Storage Temperature
Aging
Shunt Capacitance
Load Capacitance
Equivalent Series Resistance
Mode of Operation
Drive Level
3.200MHz to 80.000MHz
(See Part Number Guide for Options)
(See Part Number Guide for Options)
-55°C to +125°C
±5ppm / first year Max
7pF Max
20pF Standard
(See Part Number Guide for Options)
See ESR Chart
See ESR Chart
1mW Max
Environmental & Mechanical Detail
Shock
Solderability
Solvent Resistance
Vibration
Gross Leak Test
Fine Leak Test
MSL
MIL-STD-883, Method 2002 Cond B
MIL-STD-883, Method 2003
MIL-STD-202, Method 215
MIL-STD-883, Method 2007, Cond A
MIL-STD-883, Method 1014, Cond C
MIL-STD-883, Method 1014, Cond A2
Level 1 per IPC/JEDEC J-STD 20
Marking Detail
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:
Specifications are subject to change without notice.
10/20/10 P
Pg 1 of 4
ESR Chart
Frequency Range
3.200MHz to 3.999MHz
4.000MHz to 4.999MHz
5.000MHz to 5.999MHz
6.000MHz to 7.999MHz
8.000MHz to 9.999MHz
10.000MHz to 11.999MHz
12.000MHz to 14.999MHz
15.000MHz to 19.999MHz
20.000MHz to 33.000MHz
24.576MHz to 29.999MHz
30.000MHz to 80.000MHz
ESR (Ohms)
150 Max
120 Max
100 Max
90 Max
70 Max
50 Max
50 Max
40 Max
30 Max
100 Max
80 Max
Mode / Cut
Fund / AT
Fund / AT
Fund / AT
Fund / AT
Fund / AT
Fund / AT
Fund / AT
Fund / AT
Fund / AT
3
rd
OT / AT
3
rd
OT / AT
Part Number Guide
D = HC-49/US SMD (4.5mm*)
F = HC-49/US SMD (3.5mm*)
*Max Height
Frequency
RoHS Compliant
Blank = Not Compliant
F = Is Compliant
Load Capacitance
S = Series
20 = 20pF (Standard)
XX = XXpF (8pF to 50pF)
Temperature
Tolerance/Stability**
A = ±50 ppm / ±100 ppm
B = ±30 ppm / ± 50 ppm
C = ±15 ppm / ± 30 ppm
D = ±10 ppm / ± 15 ppm
E = ±50 ppm / ± 50 ppm
N = ±10 ppm / ± 10 ppm
Mode of Operation***
1 = Fundamental
3 = 3rd Overtone
Operating Temperature
A = 0°C to +70°C
B = -20°C to +70°C
C = -40°C to +85°C
I = -40°C to +105°C
Value Added Options
Blank = No Added Options
T = Tape and Reel
3 = 3rd Lead
* Please consult with MMD sales department for any other parameters or options.
** Not all Frequency Tolerance/Stability options available at this temperature range.
***Mode is dependant upon Frequency. See ESR Chart
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:
Specifications are subject to change without notice.
10/20/10 P
Pg 2 of 4
Mechanical Details
D = 4.50 [.177] MAX
F = 3.50 [.138] MAX
0.79 [.031]
13.20 [.520]
MAX
MXXXXX
SYMCCL
11.70 [.461]
MAX
4.88 [.192]
5.00 [.197]
MAX
DIMENSION IN BRACKETS ARE IN INCHES
2.00 [.079]
5.50 [.217]
15.00 [.591]
4.00 [.157]
PIN CONNECTIONS
PIN 1
CRYSTAL
CRYSTAL
PIN 2
SUGGESTED
LAND PATTERN
Tape & Reel
Pitch
Tape Width
REEL DIA
DIRECTION OF FEED
PITCH
TAPE WIDTH
REEL DIA
COUNT.
12.00 [.628]
24.00 [.945]
330 [13]
1000
NOTES: UNLESS OTHERWISE SPECIFIED
1. Applicable Standards / Specifications
ANSI Y14.5M, Dimensions and Tolerances
EIA-481-B, 8 mm through 200mm Embossed Carrier Taping and 8 mm and 12 mm
Punched Carrier Taping of Surface Mount Components for Automatic Handling.
2. Dimensions are in millimeters.
3. Tolerances are ±0.1 [.004] mm unless otherwise specified.
4. Do not scale drawing.
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:
Specifications are subject to change without notice.
10/20/10 P
Pg 3 of 4
3rd Lead Mechanical Details
4.80 [.189]
MAX
4.20 [.165]
MAX
0.65 [.026]
MXXXXX
SYMCCL
12.70 [.500]
MAX
11.50 [.453]
MAX
4.40 [.173]
1
3
2
0.95 [.037]
DIMENSION IN BRACKETS ARE IN INCHES
1.50 [.059]
5.00 [.197]
4.00 [.157]
1.50 [.059]
PIN CONNECTIONS
CRYSTAL
PIN 1
CRYSTAL
PIN 2
PIN 3
CASE GROUND
4.00 [.157]
SUGGESTED
LAND PATTERN
5.00 [.197]
3rd Lead Tape & Reel Dimensions
Pitch
Tape Width
REEL DIA
PITCH
TAPE WIDTH
REEL DIA
COUNT
12.00 [.471]
24.00 [.942]
330 [13.0]
1000pcs
NOTES: UNLESS OTHERWISE SPECIFIED
Applicable Standards / Specifications
ANSI Y14.5M, Dimensions and Tolerances
EIA-481-B, 8 mm through 200mm Embossed Carrier Taping and 8 mm and 12 mm
Punched Carrier Taping of Surface Mount Components for Automatic Handling.
Dimensions are in millimeters.
Tolerances are ±0.10 [.004] mm unless otherwise specified.
Do not scale drawing.
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:
Specifications are subject to change without notice.
10/20/10 P
Pg 4 of 4
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