38SMF [WK]
Monolithic Crystal Filters;
| 型号： | 38SMF |
| 厂家： | 
WOLFGANG KNAP |
| 描述： | Monolithic Crystal Filters |
| 文件： | 总1页 (文件大小：113K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Monolithic Crystal Filters
38SMF SERIES (2 & 3-POLE MCF IN 3.8 x 3.8mm PACKAGE)
STANDARD SMD MCF
STANDARD SPECIFICATIONS
Attention
Guaranteed
min.
Nominal
Passband
min.
Stopband
max.
Ripple Loss Terminating Operating
No.
Frequency
Oscillation
Mode
max.
max.
Impedance Temperature
Part number
fo
of Pole
(MHz)
45.000
(dB) (kHz) (dB)
(kHz)
(dB)
(kHz)
(dB)
0.5
1.0
0.5
0.5
(dB)
2.0
2.5
2.5
3.0
(˚C)
(Ω//pF)
560//6.0
1100//1.0
2000//-0.6
870//-1.5
38SMF450A15
38SMF45A30
FUND
FUND
3rd
3
13
15
22
10
60
60
-
-
-
-
-
30 to +80
30 to +80
30 to +80
30 to +80
2
2
3
3
±7.5
±15.0
±10.0
±10.0
±25.0
±60.0
±60.0
±25.0
-900
-900
-900
-900
45.000
3
38SMF1096A20-3P
38SMF130A20-3P
109.650
130.000
0.5
0.5
3rd
70
PACKAGE DATA
Package
Item
38SMF
TAPE SPECIFICATIONS
4.0 0.1
38SMF
3.8 0.1
#8
Lid
Metal
Ceramic
2.0 0.1
L
+
0.1
PIN CONNECTION
φ1.5
-0
#1
#7
#6
#5
Base
1
2
3
4
5
6
7
8
Input
GND
GND
GND
Output
GND
GND
GND
#2
#3
Sealing
Terminal
Seam
J
Tungsten (metalized)
#4
B
F
M
Gold / Nickel
(surface/under)
Terminal plating
RoHS
A
B
C
D
F
J
L
M
Reel Dia.
1.0 1.8 1.0
#4
Qty/Reel
#8
#4
4.25 4.25 12.0 5.5 8.0 1.5 0.3 1.35 180 1000pcs
Compliant (Pb-free)
#3
#2
#1
#5
#6
#7
#1
#2
#3
#7
#6
#5
38SMF
#8
<Top View>
0.6 0.6 0.6
SOLDERING PATTERN
1.2
1.2
0.4 0.8 0.4
Actual Size
1.6
2.8
4.0
119
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