Min.
Max.
70MHz
MP4 , MP5
[ 12.9 * 4.5 * 4.8 ( 3.8 ) mm ]
MP24 , MP25
[ 11.4 * 5.0 * 4.8 ( 3.8 ) mm ]
3rd O.T.
Surface Mount Crystals
Fund.
3.2MHz
Features
Specifications
● MP4 , MP5 , MP24 and MP25 are designed for top board assembly and a one time
solder reflow only . Do not mount these products with the metal housing downward.
General Specifications
MP4 ( 12.9 * 4.5 * 3.8 mm )
,
,
MP5 ( 12.9 * 4.5 * 4.8 mm ) series
MP25 ( 11.4 * 5.0 * 4.8 mm ) series
Item / Type
MP24 ( 11.4 * 5.0 * 3.8 mm )
3.2.000 ~ 48.000 MHz , AT-cut , Fundamental Mode ( see Table 1 )
27.000 ~ 70.000 MHz , AT-cut , 3rd overtone ( see Table 1 )
24.000 ~ 48.000 MHz , BT-cut , Fundamental Mode ( see Table 1 )
Series or Parallel ( 8 to 32 pF ) resonance
Frequency Range & Crystal Cut
Load Capacitance
Drive Level
100μ W typical ( 500μ W max. )
Frequency Tolerance
Frequency Stability
Aging
± 5 ppm , ± 10 ppm , ± 20 ppm or ± 30 ppm at 25°C
See Table 2
△F / F : ±3 ppm / year ( max. )
- 50°C to 105°C
Storage Temperature Range
Table 1
Table 2
ESR ( Equivalent Series Resistance )
Frequency stability vs Operating temperature range
Freq. (MHz) Osc. Mode
E.S.R
300 Ω
120 Ω
60 Ω
Freq. (MHz) Osc. Mode
E.S.R
40 Ω
Stability code
Temp. (ºC) \ ppm
-10 to 60°C
± 10
○
± 15
○
± 20
○
± 25
○
± 30
○
3.2 ~ 3.4
AT , Fund.
AT , Fund.
AT , Fund.
AT , Fund.
24.0 ~ 48.0
27.0 ~ 30.0
30.1 ~ 50.0
50.1 ~ 70.0
BT , Fund.
AT , 3rd
AT , 3rd
AT , 3rd
X
Y
I
3.5 ~ 6.0
150 Ω
100 Ω
80 Ω
-20 to 70°C
▲
○
○
○
○
6.1 ~ 10.0
10.1 ~ 30.0
-40 to 85°C
○
○
○
○
40 Ω
○ : available
;
▲ : contact Mercury
Outline Dimensions ( Unit : mm )
[ MP4 ]
;
[ MP5 ]
[ MP24 ]
;
[ MP25 ]
Mercury www .mercury-crystal.com
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