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HC49SSM-12M999-1B50B18

Description
Parallel - Fundamental Quartz Crystal, 12.999MHz Nom, HC49SSM, SMD, 2 PIN
CategoryPassive components    Crystal/resonator   
File Size370KB,1 Pages
ManufacturerFortiming Corporation
Environmental Compliance  
Download Datasheet Parametric View All

HC49SSM-12M999-1B50B18 Overview

Parallel - Fundamental Quartz Crystal, 12.999MHz Nom, HC49SSM, SMD, 2 PIN

HC49SSM-12M999-1B50B18 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Objectid1314081344
package instructionHC49SSM, SMD, 2 PIN
Reach Compliance Codeunknown
Other featuresAT CUT
Ageing5 PPM/YEAR
Crystal/Resonator TypePARALLEL - FUNDAMENTAL
Drive level100 µW
frequency stability0.005%
frequency tolerance30 ppm
load capacitance18 pF
Manufacturer's serial numberHC49SSM
Installation featuresSURFACE MOUNT
Nominal operating frequency12.999 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
physical sizeL12.0XB4.83XH3.0 (mm)/L0.472XB0.19XH0.118 (inch)
Series resistance60 Ω
surface mountYES
Quartz Crystal Resonators
METAL CAN WITH FORMED LEADS SURFACE MOUNT PACKAGE - HC49SM & HC49SSM Series
FEATURES
RoHS Compliant (Pb-Free), Low Profile Surface Mount Package
AT-cut Crystal, Excellent Aging, Extended Temperature Range
Industry Standard SMD Footprint
Low Cost, Popular Microprocessor Crystals
SPECIFICATIONS
Frequency Range
Resonance Mode
Package Option
Calibration Tolerance @25°C
Frequency Stability Ref @25°C
Temperature Range
Crystal Aging
Storage Temperature
Load Capacitance (CL)
Shunt Capacitance
Drive Level
Creating a Part Number
Product Series
Frequency
Resonance Mode: 1 = Fundamental
3 = 3rd Overtone
5 = 5th Overtone
3.500 MHz to 70.000 MHz
1 = Fundamental (3.5 to 36 MHz); 3 = 3rd Overtone (27 to 70 MHz)
HC49SM = 4.0 mm Height; HC49SSM = 3.0 mm Height
A = ±50 ppm; B = ±30 ppm; C = ±20 ppm; D = ±15 ppm; E = ±10 ppm
100 = ±100 ppm; 50 = ±50 ppm; 30 = ±30 ppm
A = 0°C to 70°C; B = -40°C to 85°C; C = -10°C to 60°C; D = -20°C to 70°C
±5 ppm / year Maximum
-55°C to 125°C
CL = 18 pF (Standard), 16 pF, 20 pF, others, or S = Series resonant
7 pF Maximum
0.1 mW Typical, 1 mW Maximum
HC49SM-16M000-1 B 50 A 18
-options
Load Capacitance: 18, 16, 20, S = Series resonant
Operating Temperature Range: A = 0 to 70°C
Frequency Stability:
Tolerance at 25°C:
A = ±50 ppm
B = ±30 ppm
C = ±20 ppm
100 = ±100 ppm
50 = ±50 ppm
30 = ±30 ppm
B = -40 to 85°C
D = -20 to 70°C
Equivalent Series Resistance
Frequency (MHz)
3.500 - 3.999
4.000 - 4.999
5.000 - 5.999
6.000 - 6.999
7.000 - 8.999
9.000 - 12.999
13.000 - 15.999
OUTLINE DRAWING
Recommended Solder Pad Layout
13.5 MAX
12.0 MAX
4.83 MAX
10.3 MAX
H
3.8 MAX
Mode
Fund
Fund
Fund
Fund
Fund
Fund
Fund
Max ESR (Ohms)
200
150
120
100
80
60
50
Frequency (MHz)
16.000 - 19.999
20.000 - 36.000
27.000 - 70.00
Mode
Fund
Fund
3rd O/T
Max ESR (Ohms)
40
30
100
15.0
HC49SM: H = 4.0 MAX
HC49SSM: H = 3.0 MAX
1.0 MAX
4.88±0.2
All dimensions are typical unless otherwise specified
Dimensions in Millimeters
www.4timing.com
c
2001-2007 Fortiming Corp. USA
2.0
4.0
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