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ECS-124.99-20-1XJHP

Parallel - Fundamental Quartz Crystal, 12.499MHz Nom, HC-49UX, 2 PIN

器件类别:无源元件    晶体/谐振器   

厂商名称:ECS

厂商官网:http://www.ecsxtal.com/

器件标准:

下载文档
器件参数
参数名称
属性值
是否Rohs认证
符合
Objectid
145208147798
包装说明
HC-49UX, 2 PIN
Reach Compliance Code
compliant
其他特性
AT-CUT; BULK
老化
5 PPM/FIRST YEAR
晶体/谐振器类型
PARALLEL - FUNDAMENTAL
驱动电平
1000 µW
频率稳定性
0.0025%
频率容差
20 ppm
JESD-609代码
e3
负载电容
20 pF
安装特点
THROUGH HOLE MOUNT
标称工作频率
12.499 MHz
最高工作温度
105 °C
最低工作温度
-40 °C
物理尺寸
L11.35XB4.65XH13.46 (mm)/L0.447XB0.183XH0.53 (inch)
串联电阻
30 Ω
表面贴装
NO
端子面层
Matte Tin (Sn) - with Nickel (Ni) barrier
文档预览
HC-49UX
QUARTZ CRYSTAL
The HC-49UX
is an “AT” cut resistance weld type Thru Hole
quartz crystal.
HC-49UX QUARTZ CRYSTAL
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PARAMETERS
Frequency
Frequency Tolerance*
Frequency Stability*
Shunt Capacitance
Load Capacitance
Drive Level
Operating Temperature*
Storage Temperature
Aging (First Year)
CONDITIONS
MIN
HC-49UX
TYP
MAX
UNITS
100.000
± 30
± 50
7
MHz
ppm
ppm
pF
pF
mW
°C
°C
ppm
Fo
@ +25°C
-10 ~ +70°C
1.800
Co
Specify in P/N
D
L
T
opr
T
stg
@ +25°C ±3°C
ESR Ω Max.
750
500
300
200
120
100
70
55
50
40
35
30
25
20
40
-10
-55
10
20
Series
1.0
+70
+125
±5
Cost Effective
Excellent Aging
“AT” Cut Crystal
Wide Frequency Range
PB Free/RoHS Compliant
MSL 1
DIMENSIONS (mm)
Frequency (MHz)
1.800 ~ 1.999
2.000 ~ 2.399
2.400 ~ 2.999
3.000 ~ 3.199
3.200 ~ 3.699
3.700 ~ 4.199
4.200 ~ 4.899
4.900 ~ 4.999
5.000 ~ 5.999
6.000 ~ 7.999
8.000 ~ 9.999
10.000 ~ 12.499
12.500 ~ 15.999
16.000 ~ 30.000
30.000 ~ 100.000
Mode of Osc.
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
3
rd
Overtone
Figure 1)
Side and Bottom
PART NUMBERING GUIDE: Example ECS-200-20-1X
ECS - FREQUENCY ABBREVIATION
LOAD
CAPACITANCE
20 = 20 pF
S = Series
PACKAGE
Tolerance
1X =
HC-49UX
Blank = Std
A = ± 25
ppm
J = ± 20
ppm
R = ± 15
ppm
C = ± 10
ppm
AVAILABLE OPTIONS
Stability
Blank= Std
D= ±100 ppm
E = ± 50 ppm
G = ± 30 ppm
H = ± 25 ppm
T = ± 20 ppm
W = ±15 ppm
K = ± 10 ppm
PACKAGING
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
U = -55 ~ +125°C
Bulk
ECS
200 = 20.000 MHz
See P/N Guide
* Specify available options in P/N.
Contact ECS for availability over extended temp range.
Rev.2017
15351 West 109
th
Street
|
Lenexa, KS 66219
|
Phone: 913.782.7787
|
Fax: 913.782.6991
|
www.ecsxtal.com
HC-49UX
QUARTZ CRYSTAL
SOLDER PROFILE
Peak solder Temp +260°C Max 10 sec Max.
2 Cycles Max.
MSL 1, Lead Finish Sn/Cu Matte
Figure 1)
Suggested Solder Profile
DEVELOPED FREQUENCIES
Abbreviation
Frequency (MHZ)
018
1.8432
020
2.000
020.48
2.048
024
2.4576
030
3.000
032
3.2768
035
3.579545
036
3.6864
039
3.93216
040
4.000
040.3
4.032
041
4.096
042
4.194304
044
4.433618
049
4.9152
050
5.000
051
5.0688
060
6.000
065
6.5536
073
7.3728
080
8.000
092.1
9.216
098.3
9.8304
100
10.000
110
11.000
110.5
11.0592
120
12.000
122.8
12.288
143
14.31818
147.4
14.7456
150
15.000
160
16.000
180
18.000
184
18.432
196.6
19.6608
200
20.000
221
22.1184
240
24.000
480
48.000
15351 West 109
th
Street
|
Lenexa, KS 66219
|
Phone: 913.782.7787
|
Fax: 913.782.6991
|
www.ecsxtal.com
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