參數(shù)資料
型號(hào): HC49SFWA20000H0PSWZ1
元件分類: Quartz Crystal
英文描述: QUARTZ CRYSTAL RESONATOR, 20 MHz
封裝: ROHS COMPLIANT, HERMETIC SEALED, METAL, RESISTANCE WELDED, LEADED PACKAGE-2
文件頁數(shù): 6/9頁
文件大?。?/td> 963K
代理商: HC49SFWA20000H0PSWZ1
11.8
×5.5mm for Automotive
Crystal Units
Surface Mount Type CX1255GA (CX-5FW)
RoHS Compliant
Features
Crystal unit for automotive electronics
Small and low profile (11.8
×5.5×2.5mm)
Ceramic package
Product with lead free terminations
Reflow compatible
AEC-Q200 certified
Applications
ECU
How to Order
CX1255GA 04000
Series
Frequency
Load Capacitance
D0
8 pF
H0
12 pF
Std.
Frequency Stability
P
±50×106
Q
±100×106 Std.
Operating Temp. Range
Frequency Temp. Stability
TW
40 to +150°C
±200×106
Std.
Individual Specification
Recommended Land Pattern
(Unit: mm)
Dimensions
(Unit: mm)
Table1 Motional Series Resistance
Frequency Range
Motional Series Resistance
3500 to 3999kHz
200
Ω max.
4000 to 7999kHz
180
Ω max.
8000 to 11999kHz
120
Ω max.
12000 to 20000kHz
80
Ω max.
Table2 Level of Drive
Frequency Range
Level of Drive
3500 to 15999kHz
10
μW (500μW max.)
16000 to 20000kHz
10
μW (300μW max.)
Specifications
Item
Symbol
Specification
Units
Remarks
Frequency Range
f_nom
3500 to 20000
kHz
Overtone Order
OT
Fundamental
Load Capacitance
CL
12
pF
Frequency Stability
f_tol
±100
×106
25
°C±3°C
Motional Series Resistance
R1
Table 1
ohm
Drive Level
DL
Table 2
μW
Operating Temp. Range
T_use
40 to +150
°C
Storage Temp. Range
T_stg
40 to +150
°C
Frequency Temp. Characteristics
f_tem
±200
×106
Freq. deviation from the value at 25
°C
Please contact us for other specifications.
Typical Frequencies and Part Numbers
Frequency (kHz)
Part Number
4000.000
CX1255GA04000H0QTWZ1
5000.000
CX1255GA05000H0QTWZ1
6000.000
CX1255GA06000H0QTWZ1
8000.000
CX1255GA08000H0QTWZ1
10000.000
CX1255GA10000H0QTWZ1
12000.000
CX1255GA12000H0QTWZ1
16000.000
CX1255GA16000H0QTWZ1
18000.000
CX1255GA18000H0QTWZ1
20000.000
CX1255GA20000H0QTWZ1
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