Parallel - Fundamental Quartz Crystal, 32MHz Nom, SMD, 4 PIN
ECS-320-8-47B-JTM-TR规格参数
参数名称
属性值
是否Rohs认证
符合
Objectid
145146944310
包装说明
SMD, 4 PIN
Reach Compliance Code
compliant
Factory Lead Time
28 weeks
Samacsys Description
Crystals Crystal,32MHz,+/- 20ppm,+/- 20ppm,8pF,80 Ohms,Fundamental,-20 C ~ 70 C,Surface Mount,4-SMD, No Lead,0.063" L x 0.047" W (1.60mm x 1.20mm),0.014" (0.35mm)
Samacsys Manufacturer
ECS
Samacsys Modified On
2020-10-05 06:26:18
YTEOL
7.35
老化
1 PPM/FIRST YEAR
晶体/谐振器类型
PARALLEL - FUNDAMENTAL
驱动电平
100 µW
频率稳定性
0.002%
频率容差
20 ppm
JESD-609代码
e4
负载电容
8 pF
安装特点
SURFACE MOUNT
标称工作频率
32 MHz
最高工作温度
70 °C
最低工作温度
-20 °C
物理尺寸
1.6mm x 1.2mm x 0.3mm
串联电阻
80 Ω
表面贴装
YES
端子面层
Gold (Au) - with Nickel (Ni) barrier
ECS-320-8-47B-JTM-TR文档预览
ECX-1247B
SMD CRYSTAL
The sub miniature ECX-1247B is a very compact SMD Crystal.
The 1.6 x 1.2 x 0.3 mm ceramic package is ideal for RFID, NFC,
WiFi, RF, Video, and Audio applications.
ECX-1247B SMD CRYSTAL
Request a Sample
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PARAMETERS
Frequency
Mode of Oscillation
Frequency Tolerance*
Frequency Stability*
Shunt Capacitance
Load Capacitance
Drive Level
Operating Temperature*
Storage Temperature
Aging (First Year)
Fundamental
@ +25°C
-20 ~ +70°C
CONDITIONS
MIN
ECX-1247B
TYP
MAX
UNITS
80.000
±7
± 10
5
MHz
ppm
ppm
pF
pF
100
μW
°C
°C
ppm
+85
+125
±1
24.000
Co
Specify in P/N
D
L
T
opr
T
stg
@ +25°C ±3°C
-40
-40
8
•
•
•
•
Low 1 Year Aging
1.6 x 1.2 mm Footprint
Extended Temp. Range Option
RoHS Compliant
st
DIMENSIONS (mm)
Frequency (MHz)
24.000 ~ 29.999
30.000 ~ 48.999
49.000 ~ 80.000
ESR Ω Max.
100
80
50
Figure 1)
Top, Side, and Bottom
Crystal is symmetrical, pad 1 & 3 are interchangeable.
Chamfer on the bottom pad has no electrical
significance.
Pad Connections
1
In/Out
2
Gnd
3
Out/In
4
Gnd
Figure 2)
Suggested land
pattern
AVAILABLE OPTIONS
PACKAGING
PART NUMBERING GUIDE: Example ECS-320-8-47B-7KM-TR
ECS - FREQUENCY ABBREVIATION
LOAD
CAPACITANCE
8 = 8 pF
S=Series
PACKAGE
Tolerance
-47B =
ECX-1247B
Blank = Std
A = ± 25
ppm
J = ± 20
ppm
R = ± 15
ppm
C = ± 10
ppm
7 = ± 7 ppm
Stability
Blank= Std
D= ±100 ppm
E = ± 50 ppm
G = ± 30 ppm
H = ± 25 ppm
T = ± 20 ppm
†
W = ±15 ppm
†
K = ± 10 ppm
†
Temp Range
Blank= Std
L = -10 ~ +70°C
M = -20 ~ +70°C
Y = -30 ~ +85°C
N = -40 ~ +85°C
P = -40 ~ +105°C
S = -40 ~ +125°C
TR =
Tape
& Reel
1K/Reel
ECS
320 = 32.000 MHz
See P/N Guide
* Specify available options in P/N.
†
Contact ECS for availability over extended temp range.
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