QUARTZ CRYSTAL UNIT
Holder Code Y, SEAM SEALED CERAMIC 3.2X2.5MM SMD
FEATURE
Ultra thin, thickness 1.0mm
Leadless type
High precision characteristic covering up to high
frequency range
Designed for automatic mounting and reflow
soldering
Embossed taping specification
The best choice of Bluetooth wireless communication sets, DSN, PDA and
mobile phone
Lead Free & RoHS Compliant
ELECTRICAL SPECIFICATIONS
Output Frequency Range
Mode
Frequency Tolerance (at 25°C)
Frequency Stability Over Operating
Temperature Characteristics
Operating Temperature Range
Storage Temperature Range
Shunt Capacitance (C
0
)
Driver Level (Typical)
Load Capacitance(C
L
)
Aging @25°C
1
st
year (Max)
Shock Resistance
12.000 MHz to 48.000 MHz
see Table 1*
±10ppm, ±30ppm, or specify
±10ppm, ±30ppm, or specify
-10
°C
to + 60
°C
-20
°C
to + 70
°C
-40
°C
to + 85
°C
-55
°C
to +125
°C
5.0 pF Max
10µW~100µW
Series, 16pF, 20pF, 30pF, 32pF, or
specify
±3ppm/year
Drop test of 3 times on 2mm
stainless plate from 75cm height
REMARK:
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT PRIOR NOTICE. PLEASE CONFIRM WITH OUR SALES
ENGINEER.
EQUIVALENT SERIES RESISTANCE (ESR)
Frequency
Range
12~24MHz
24~ 48MHz
E.S.R(Ω)
80Ω Max
60Ω Max
Mode
AT/Fundamental
AT/Fundamental
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
Dimension (mm)
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
CERAMIC
3.2X2.5mm
SMT
CODE
Y
PART NUMBER EXPLANATION - HOW TO ORDER
3,5795MHZ 17PF 30PPM/50PPM FUNDAMENTAL BULK (ROHS COMPLIANT)
D3A5795-17305EFB-G
D
DB LECTRO Inc.
3A5795
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
嵌入式系统
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
