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參數資料
| 型號： | LP49-SR-FREQ1-20G1EH |
| 廠商： | PLETRONICS INC |
| 元件分類： | Quartz Crystal |
| 英文描述： | QUARTZ CRYSTAL RESONATOR, 3 MHz - 4 MHz |
| 封裝： | ROHS COMPLIANT PACKAGE-2 |
| 文件頁數： | 2/6頁 |
| 文件大小： | 91K |
| 代理商： | LP49-SR-FREQ1-20G1EH |
LP21 / LP24 / LP49 Series
Low Profile Crystal
February 2010
www.pletronics.com
425-776-1880
2
-160
-140
-120
-100
-80
-60
-40
-20
0
20
40
60
80
100
120
140
160
-60
-40
-20
0
20
40
60
80
100
120
Temperature (
oC)
D
eviation
(ppm)
AT Cut Crystal Frequency
versus Temperature
Typical Performance:
Part Marking:
2xFFFFFPymdz
or
L2xFFFFzywwz
Legend:
2
= Model code for LP49
x
= Capacitance load code from below
FFFFF
= Frequency coded
P or L
= Pletronics
ymd or yww = Date of Manufacture (year, month and day) or year, week week
All other marking is internal factory codes
Some frequency marking examples: 3.579545M = 03579, 14.31818M = 14181, 24.0M = 24000
Specifications such as frequency tolerance and operating temperature range, etc. are not identified
from the marking. External packaging labels and packing list will correctly identify the ordered
Pletronics part number.
Code
A
B
C
D
E
F
GH
J
K
L
M
N
P
QR
S
T
U
V
W
X
Y
pF
10
12
13
8
151820222426283032343627 series 33 50 19 16 17 14
Codes for Date Code YMD
Code
6
7
8
9
0
1
2
Year
2006
2007
2008
2009
2010
2011
2012
Code
A
B
C
D
E
F
G
H
J
K
L
M
Month
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
Code
123456789
A
B
C
Day
123456789
10
11
12
Code
D
E
F
G
H
J
K
L
M
N
P
R
Day
1314151617181920212223
24
Code
T
U
V
W
X
Y
Z
Day
25262728293031
相關PDF資料 |
PDF描述 |
|---|---|
| LP49-44-FREQ5-20J1GH | QUARTZ CRYSTAL RESONATOR, 7 MHz - 9 MHz |
| LP49-44-FREQ5-30E1LK | QUARTZ CRYSTAL RESONATOR, 7 MHz - 9 MHz |
| LP49-44-FREQ5-30H1CG | QUARTZ CRYSTAL RESONATOR, 7 MHz - 9 MHz |
| LP49-SR-10.0M-20H1CB | QUARTZ CRYSTAL RESONATOR, 10 MHz |
| LP49-44-FREQ7-30E1EC | QUARTZ CRYSTAL RESONATOR, 10 MHz - 13 MHz |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LP4EE1PBABB | 功能描述:按鈕開關 DPDT ON ON 3.5 VDC BLU LED RoHS:否 制造商:C&K Components 觸點形式:2 NC - 2 NO 開關功能:ON ? OFF 電流額定值:4 A 電壓額定值 AC:12 V to 250 V 電壓額定值 DC:12 V to 50 V 功率額定值: 安裝風格:Through Hole 照明:Illuminated 照明顏色:None IP 等級:IP 40 端接類型:Solder 觸點電鍍:Silver 執行器:Square 蓋顏色: 封裝: 可燃性等級:UL 94 V-0 |
| LP4EE1PBAGG | 功能描述:按鈕開關 DPDT ON ON 2.3 VDC GRN LED RoHS:否 制造商:C&K Components 觸點形式:2 NC - 2 NO 開關功能:ON ? OFF 電流額定值:4 A 電壓額定值 AC:12 V to 250 V 電壓額定值 DC:12 V to 50 V 功率額定值: 安裝風格:Through Hole 照明:Illuminated 照明顏色:None IP 等級:IP 40 端接類型:Solder 觸點電鍍:Silver 執行器:Square 蓋顏色: 封裝: 可燃性等級:UL 94 V-0 |
| LP4EE1PBARR | 功能描述:按鈕開關 DPDT ON ON 2.2 VDC RED LED RoHS:否 制造商:C&K Components 觸點形式:2 NC - 2 NO 開關功能:ON ? OFF 電流額定值:4 A 電壓額定值 AC:12 V to 250 V 電壓額定值 DC:12 V to 50 V 功率額定值: 安裝風格:Through Hole 照明:Illuminated 照明顏色:None IP 等級:IP 40 端接類型:Solder 觸點電鍍:Silver 執行器:Square 蓋顏色: 封裝: 可燃性等級:UL 94 V-0 |
| LP4EE1PBATB | 功能描述:按鈕開關 DPDT ON ON 3.5 VDC BLU LED RoHS:否 制造商:C&K Components 觸點形式:2 NC - 2 NO 開關功能:ON ? OFF 電流額定值:4 A 電壓額定值 AC:12 V to 250 V 電壓額定值 DC:12 V to 50 V 功率額定值: 安裝風格:Through Hole 照明:Illuminated 照明顏色:None IP 等級:IP 40 端接類型:Solder 觸點電鍍:Silver 執行器:Square 蓋顏色: 封裝: 可燃性等級:UL 94 V-0 |
| LP4EE1PBATG | 功能描述:按鈕開關 DPDT ON ON 2.3 VDC GRN LED RoHS:否 制造商:C&K Components 觸點形式:2 NC - 2 NO 開關功能:ON ? OFF 電流額定值:4 A 電壓額定值 AC:12 V to 250 V 電壓額定值 DC:12 V to 50 V 功率額定值: 安裝風格:Through Hole 照明:Illuminated 照明顏色:None IP 等級:IP 40 端接類型:Solder 觸點電鍍:Silver 執行器:Square 蓋顏色: 封裝: 可燃性等級:UL 94 V-0 |
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