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Número de pieza | 21T201A | |
Descripción | (21Txxx) MCF DIP Series / Monolithic Crystal Filter | |
Fabricantes | USE | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de 21T201A (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
No Preview Available ! Through Hole Filters...
Monolithic Crystal Fil.tceormsThrough Hole MCF DIP Series
eet4Uq Through Hole MCF DIP Series
hq Excellent vibration resistance and shock resistance
Sq Widely used in applications like Pagers, Cordless
tatelephones, VHF radios.
US ELECTRONICS INC.
PH:(314)423-7550
FAX:(314)423-0585
ww.DaSTANDARD SPECIFICATIONS:
w mFor normal 10.7MHz series:
.coMODEL
t4U10L071A
10L072A
e10L073A
e10L074A
10L075A
h10L121A
S10L122A
ta10L123A
10L124A
a10L125A
10L151A
.D10L152A
10L153A
w10L154A
w10L155A
m10L301A
w o10L302A
.c10L303A
www.DataSheet4U10L304A
Nominal
Frequency
(MHZ)
No.of poles
Pass Stop
Bandwidth Bandwidth
(dB)
(KHz) (dB) (KHz)
Ripple
(dB)
Guaranteed
Loss Attenuation
(dB) Terminating
Impedance
(dB) fo±KHz (kOhms/pf)
2 3 ±3.75 20 ±18.0 0.5 1.5 35 ±300~±1000 1.8//5.0
4 3 ±3.75 40 ±14.0 1.0 2.5 65 ±300~±1000 1.8//4.5
6 3 ±3.75 45 ±8.75 2.0 3.0 65 ±12.5~±300 3.3//2.0
8 3 ±3.75 65 ±8.75 2.0 4.0 90 ±12.5~±300 3.3//2.0
10 6 ±3.75 75 ±8.75 2.0 5.0 90 ±10.5~±300 3.3//2.0
2 3 ±6.0 20 ±25.0 0.5 1.5 35 ±300~±1000 2.5//2.5
4 3 ±6.0 40 ±20.0 1.0 2.5 65 ±300~±1000 2.5//1.5
6 3 ±6.0 45 ±14.0 2.0 3.0 65 ±20~±300 2.5//1.5
8 3 ±6.0 65 ±14.0 2.0 4.0 90 ±20~±300 2.5//1.5
10.7
10 6 ±6.0 75 ±14.0 2.0 5.0 90 ±16~±300 2.5//1.5
2 3 ±7.5 18 ±25.0 0.5 1.5 35 ±300~±1000 3.0//2.0
4 3 ±7.5 40 ±25.0 1.0 2.5 65 ±300~±1000 3.0//1.5
6 3 ±7.5 45 ±17.5 2.0 3.0 65 ±25~±300 3.3//1.5
8 3 ±7.5 65 ±17.5 2.0 4.0 90 ±25~±300 3.3//1.5
10 6 ±7.5 75 ±16.0 2.0 5.0 90 ±18~±300 3.3//1.0
2 3 ±15.0 15 ±50.0 0.5 1.5 30 ±300~±1000 5.0//0
4 3 ±15.0 30 ±40.0 1.0 2.5 65 ±300~±1000 5.5//-1.0
6 3 ±15.0 60 ±45.0 2.0 3.0 65 ±45~±300 5.5//-1.0
8 3 ±15.0 60 ±30.0 2.0 4.0 90 ±50~±300 5.5//-1.0
Operating
Temp. (°C)
-20~ +70
-20~ +70
-20~ +70
-20~ +70
-20~ +70
-20~ +70
-20~ +70
-20~ +70
-20~ +70
-20~ +70
-20~ +70
-20~ +70
-20~ +70
-20~ +70
-20~ +70
-20~ +70
-20~ +70
-20~ +70
-20~ +70
Case
HC49/U.3S*1
HC49/U.3S*2
L-1
L-2
L-3
HC49/U.3S*1
HC49/U.3S*2
L-1
L-2
L-3
HC49/U.3S*1
HC49/U.3S*2
L-1
L-2
L-3
HC49/U.3S*1
HC49/U.3S*2
L-1
L-2
U.S Electronics Inc, ph: (314)423 7550, fax: (314)423 0585, url: www.us-electronics.com
1 page UMS series
Monolithic Crystal Filters
Surface Mount UMS Series
q Ceramic SMD MCF
q Compactness & lightness (Height:1.4mm)
q Excellent vibration resistance and shock resistance
q Designed for automatic mounting and reflow soldering
US ELECTRONICS INC.
PH:(314)423-7550
FAX:(314)423-0585
ELECTRICAL SPECIFICATIONS:
MODEL
UMS1-15A17.9
UMS1-75A21.4
UMS1-15A21.4
UMS1-75A21.7
UMS1-15A21.7
UMS1-15A45.0
UMS1- 30A45.0
Nominal
Pass Stop Ripple Insertion
Frequency No.of poles Bandwidth Bandwidth
Loss
(MHZ)
(dB) (KHz) (dB) (KHz) (dB)
(dB)
17.900
2
3 ±7.5 17 ±25 0.75
2.0
21.400
2 3 ±3.75 18 ±15 1.0 2.0
21.400
2
3 ±7.5 18 ±25 0.5
1.5
21.700
2 3 ±3.75 18 ±15 1.0 2.0
21.700
2
3 ±7.5 18 ±25 0.5
1.5
45.000
2
3 ±7.5 15 ±25 1.0
2.0
45.000
2
3 ±15 15 ±50 1.0
3.0
Guaranteed
Attenuation
(dB)
65
65
65
65
65
60
65
Terminating
Impedance
(kOhms/pf)
1.75/-1.7
0.87/6.0
1.5/2.5
0.87/6.0
1.5/2.5
0.56/6.0
1.2/1.5
How To Order Custom Parts:
1. Pick a frequency with in the range specified in the table above and specify the properties you need from the tables
below.
2. If you need Tape & Reel, add "TR" in the box specified at the end of the part number.
CUSTOM PART NUMBERING SYSTEM
UMS1-
Pass Band Width
75 = 7.5khz
15 = 15khz
30 = 30khz
No. of poles
A = 2 poles
B = 4 poles
Frequency(MHz) Tape&Reel
FFF.FFFF
U.S Electronics Inc, ph: (314)423 7550, fax: (314)423 0585, url: www.us-electronics.com
5 Page |
Páginas | Total 7 Páginas | |
PDF Descargar | [ Datasheet 21T201A.PDF ] |
Número de pieza | Descripción | Fabricantes |
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21T201A | (21Txxx) MCF DIP Series / Monolithic Crystal Filter | USE |
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