HC-49U-S Datasheet, PDF (1/1 Pages) Kyocera Kinseki Corpotation – Miniature Quartz Crystal Unit for Microprocessor Model HC-49/U-S

HC-49/U-S
Miniature Quartz Crystal Unit for Microprocessor Model HC-49/U-S
sFeatures
¡Height 3.5mm, the volume is compact at about one-fourth that of
the former product (HC-49/U).
¡A resistance weld completely sealed type.
¡The frequency stability is good, the reliability is high.
¡Multiple standard frequencies.
¡Copes with high density mounting and is optimum for mass
production models.
sSpecifications
Type
Main application
Frequency Range
Standard Frequency
Overtone Order
Operating Temp. Range
Storage Temp. Range
Frequency
at 25:
Tolerance Over The Oper. Temp. Range
Load Capacitance
Equivalent Series Resistance
Shunt Capacitance
Drive Level
Shock
Vibration
sTable 1
Standard Frequencies
Frequency
(MHz)
Load
capacitance
(pF)
Equivalent
series
resistance
(ΩMAX.)
3.579545 Series/16 150
4.433619 Series/16 120
14.31818 Series/12
50
17.734476 Series/12
50
sTable 3
Standard Frequencies
Frequency
(MHz)
4.000
5.000
6.000
8.000
10.000
12.000
16.000
18.000
20.000
Load
capacitance
(pF)
Equivalent
series
resistance
(ΩMAX.)
12
200
12
200
12
120
12
90
12
90
12
70
12
50
12
50
12
50
Table 1
AV • PC
3.2~60MHz
3.2~29MHz : Fundamental
29~60MHz : 3rd O.T.
-10~+70:
HC-49/U-S
Table 2
-40~+85:
±15, ±30, ±50×10^-6
±15, ±30, ±50×10^-6 (referred to 25:)
Table 1
Table 2
Table 1
Table 2
7.0pF MAX.
0.3mW MAX.
∆F/F : ±10×10^-6
Three drops onto a hard wood board from the height of 20cm
∆F/F : ±10×10^-6
10~55Hz, amplitude 0.7~0.9mm, each to 3 directions, 30 minutes each
sTable 2 Standard Frequencies
Frequency
(MHz)
Load
capacitance
(pF)
Equivalent
series
resistance
(ΩMAX.)
Frequency
(MHz)
Load
capacitance
(pF)
Equivalent
series
resistance
(ΩMAX.)
3.200
16
300
12.000
12
70
3.579545
16
150
12.288
12
70
3.6864
16
150
13.500
12
50
4.000
16
150
14.31818
12
50
4.194304 11.5
120
16.000
12
50
4.332
16
120
16.9344
12
50
4.433619
16
120
17.734476
12
50
4.500
14
120
20.000
12
50
4.9152
16
100
21.47727
12
50
6.000
16
90
24.000
12
50
6.144
16
90
24.576
12
50
7.2
10
90
27.000
12
50
7.3728
16
90
29.4912
12
150
8.000
16
90 32.000
12
150
8.4672
16
90 33.8688
12
150
9.8304
16
90 40.000
12
150
10.000
12
90
48.000
12
150
10.240
12
90 50.000
12
150
10.738635 12
90 54.000
12
150
11.000
12
90 60.000
12
150
11.0592
12
90
Automotive engine control
4~20MHz
Table3
Fundamental
-40~+125:
-40~+150:
±100×10^-6
±200×10^-6(referred to 25:)
Table 3
Table 3
Three drops onto a hard wood
board from the height of 100cm
10~55Hz, amplitude 1.5mm, each
to 3 directions, 6 hours each
sOutline
HC-49/U-S
11.00MAX
10.3MAX
φ0.43±0.05
4.88±0.2
Dimensions(mm)