Holder code C & D & F,
CYLINDER CRYSTAL
FEATURE
Wide Frequency range
High shock tolerance
Small size
Reliable frequency stability
Lead Free & RoHS Compliant
QUARTZ CRYSTAL UNIT
APPLICATIONS
Microprocessor Systems
Consumer Electronics
Instrumentation
Automotive electronics
Φ3
x 10
3.579MHz ~ 4.000MHz
Φ3
x 9 /Φ3 x 8
4.000MHz~50MHz
ELECTRICAL SPECIFICATIONS
Hold Type
Frequency
Oscillator mode
Frequency Tolerance (at 25°C)
ESR
Frequency Stability
Storage Temperature Range
Operating Temperature Range
Shunt Capacitance (C0)
Driver Level (Typical)
Load Capacitance(C
L
)
Insulation Resistance
Aging @25°C
1
st
year (Max)
3.579MHz ~ 50MHz
See Table
±10ppm, ±20ppm, ±30ppm or specify
See Table
See Table
-40
°C
to + 85
°C
-10
°C
to + 60
°C
–
°C
to +70
°C
20
–
°C
to +85
°C
40
5.0pF Typ
10 ~ 100 µW Max
12PF, 16PF, 18PF, 20PF or Specify
500MΩ AT DC100V Min
±3ppm/year
REMARK:
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT PRIOR NOTICE. PLEASE CONFIRM
WITH OUR SALES ENGINEER.
EQUIVALENT SERIES RESISTANCE(ESR) AND OSCILLATION MODE
Frequency
Range
3.579MHz~3.999MHz
4.000MHz~4.499MHz
4.500MHz~4.999MHz
5.000MHz~6.999MHz
E.S.R
(
Ω)
180Max
150Max
120Max
100Max
Mode
Fundamental/AT
Fundamental/AT
Fundamental/AT
Fundamental/AT
Frequency Range
7.000MHz~9.999MHz
10.000MHz~11.999MHz
12.000MHz~29.999MHz
30.000MHz~50.000MHz
E.S.R
(
Ω)
80Max
60Max
40Max
80Max
Mode
Fundamental/AT
Fundamental/AT
Fundamental/AT
3rd Overtone /AT
DB Lectro Inc. 3755 Place Java, Suite 140, Brossard, Québec, J4Y 0E4, Canada - T: 1-450-444-1424 / F: 1-450-444-4714 / www.dblectro.com
FREQUENCY STABILITY US OPERATING TEMPERATURE RANGE
Temperature
Range
-10
℃
to +60
℃
-20
℃
to +70
℃
-40
℃
to +85
℃
Frequency Stability
+/-10ppm +/-15ppm +/-20ppm +/-25ppm +/-30ppm +/-50ppm
√
√
√
√
√
√
√
√
√
√
√
PACKING AND DIMENSIONS
MODEL
3×8mm
3×9mm
3 x10mm
A
8.3
9.3
10.1
B
3.1
3.1
3.1
C
1.1
1.1
1.1
D
10.0
10.0
10.0
E
0.3
0.3
0.3
Reflow Condition
DB Lectro Inc. 3755 Place Java, Suite 140, Brossard, Québec, J4Y 0E4, Canada - T: 1-450-444-1424 / F: 1-450-444-4714 / www.dblectro.com
CRYSTAL PART NUMBER SYSTEM
HOLDER DESCRIPTION
3X8
3X9
3X10
CODE
D
C
F
PART NUMBER EXPLANATION - HOW TO ORDER
3,5795MHZ 17PF 30PPM/50PPM FUNDAMENTAL BULK (ROHS COMPLIANT)
D3D5795-17305EFB-G
D
DB LECTRO Inc.
3D5795
FIRST FIVE NUMBERS OF THE FREQUENCY WITH HOLDER CODE AT DECIMAL POINT
-
"-" REGULAR PACKAGE
"I" ISOLATED WITH WASHER
"V" VINYL SLEEVE
"C" CUT LEAD
"T" THIRD LEG GROUND
LOAD CAPACITANCE (17PF)
17
FREQUENCY TOLERENCE (30PPM)
30
FREQUENCY STABILITY AT OPERATING TEMPERATURE:
0=5PPM
5
OPERATING TEMPERATURE RANGE
1=10PPM
E
"E" EXTENDED TEMP.
-40°C+85°C
2=20PPM
"Blank" TYPICAL TEMP. -20°C+70°C
3=30PPM
"A" STANDARD TEMP. -10°C+60°C
5=50PPM (TYPICAL)
"F" FUNDAMENTAL
6=100PPM
F
"T" THIRD OVERTONE
"5" FIFTH OVERTONE
"7" SEVENTH OVERTONE
"B" BULK
B
"T" TAPE / REEL
"G" TAPE / REEL / GULLWING
"C" TAPE / REEL / CRIMPED LEADS
ROHS COMPLIANT
G
DB Lectro Inc. 3755 Place Java, Suite 140, Brossard, Québec, J4Y 0E4, Canada - T: 1-450-444-1424 / F: 1-450-444-4714 / www.dblectro.com
MEMS传感器
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