參數(shù)資料
型號(hào)： SM42-44-FREQ5-30E1GH
廠商： PLETRONICS INC
元件分類： 晶體
英文描述： QUARTZ CRYSTAL RESONATOR, 7 MHz - 9 MHz
封裝： ROHS COMPLIANT, MINIATURE, SMD, 2 PIN
文件頁(yè)數(shù)： 3/7頁(yè)
文件大小： 112K
代理商： SM42-44-FREQ5-30E1GH
SM25 / SM30 / SM42 Series
Miniature SMD Crystal
May 2010
www.pletronics.com
425-776-1880
3
Part Number:
SM42
-18
-14.31818M
-50 H
1
G
-XX
See chart below for available options
Internal code or blank
Highest Specified Operating Temperature
A = 40
oC
G = 70
oC
B = 45
oC
H = 75
oC
C = 50
oC
J = 80
oC
D = 55
oC
K = 85
oC
E = 60
oC
F = 65
oC
Lowest Specified Operating Temperature
A = +10
oC
F = -15
oC
L = -40
oC
B = +5
oC
G = -20
oC
C = 0
oC
H = -25
oC
D = -5
oC
J = -30
oC
E = -10
oC
K = -35
oC
Mode: 1 = Fundamental
3 =3rd Overtone
Frequency Stability
See chart below
Calibration Frequency Tolerance
15 = +
_ 15 ppm at 25
oC +_ 3oC
20 = +
_ 20 ppm at 25
oC +_ 3oC
30 = +
_ 30 ppm at 25
oC +_ 3oC (Standard)
Frequency in MHz
Cload in pF
Parallel Resonance from 09 to 44 pF or
SR = Series Resonance
Series Model
Available Frequency Stability versus Temperature in ppm
Operating
Temperature Range
DE
F
G
H
J
CODE
+
_ 10
+
_ 15
+
_ 20
+
_ 30
+
_ 50
+
_ 100
0 to +45
oC
CB
!!!!!!
0 to +50
oC
CC
!!!!!!
0 to +60
oC
CE
!!!!!!
0 to +70
oC
CG
!!!!
STD
!
-10 to +50
oC
EC
!!!!!!
-10 to +60
oC
EE
!!!!!!
-10 to +75
oC
EH
!!!!!!
-20 to +70
oC
GG
!!!!!!
-20 to +75
oC
GH
!!!!!!
-30 to +75
oC
JH
!!!!!!
-30 to +80
oC
JJ
!!!!!!
-30 to +85
oC
JK
!!!!!!
-35 to +80
oC
KJ
!!!!!
-40 to +85
oC
LK
!!!!!
相關(guān)PDF資料
PDF描述
SM42-SR-FREQ1-30J3JH QUARTZ CRYSTAL RESONATOR, 27 MHz - 32 MHz
SM42-09-FREQ10-20E1CB QUARTZ CRYSTAL RESONATOR, 27 MHz - 36 MHz
SM42-44-FREQ3-30E3EH QUARTZ CRYSTAL RESONATOR, 50 MHz - 70 MHz
SM30-44-FREQ5-30H1JK QUARTZ CRYSTAL RESONATOR, 9 MHz - 10 MHz
SM30-44-FREQ5-30J1EE QUARTZ CRYSTAL RESONATOR, 9 MHz - 10 MHz
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