DEA212495BT-7055A2 TDK Corporation, DEA212495BT-7055A2 Datasheet - Page 12

• Manufacturer Part Number: DEA212495BT-7055A2
• Description: FILTER BANDPASS 2.5GHZ WIMAX SMD
• Manufacturer: TDK Corporation
• Series: DEAr

Specifications of DEA212495BT-7055A2

• Frequency: 2.495GHz Center
• Bandwidth: 390MHz
• Filter Type: Bandpass
• Insertion Loss: 2.8dB
• Package / Case: 0.079" L x 0.059" W x 0.039" H (2.00mm x 1.50mm x 1.00mm)
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Ripple: -
• Other names: 445-4117-2; DEA212495BT-7055A2; Q4190748

TDK has developed a new series of RF components for use in GPS systems.
In addition to the components listed below TDK has a variety of Antennas
for use in GPS Applications.
TDK RF Components for GPS Applications
Diplexer
ITEM
BPF
D
Band Pass
(High Pass
(High Pass
(High Pass
(High Pass
(High Pass
(High Pass
(Low Pass
High band
(Low Pass
High band
(Low Pass
High band
(Low Pass
High band
(Low Pass
High band
(Low Pass
High band
Low band
Low band
Low band
Low band
Low band
Low band
Filter)
Filter)
Filter)
Filter)
Filter)
Filter)
Filter)
Filter)
Filter)
Filter)
Filter)
Filter)
Filter
i
2.0x1.25x1.05max
1.6x0.8x0.7max
1.6x0.8x0.7max
1.6x0.8x0.7max
1.6x0.8x0.7max
1.6x0.8x0.7max
4.3x4.9x2.1max
size
s
0.65max
0.70max
0.60max
0.70max
3.5max
0.73typ
0.87typ
0.73typ
0.85typ
0.72typ
0.86typ
0.84typ
1.22typ
c
dB
Insertion Loss
1573.42-1577.42
1574.42-1576.42
1574-1576
1850-1990
1565-1585
2400-2500
1574-1576
2402-2480
1565-1585
2110-2170
1565-1585
2110-2170
824-894
806-941
o
MHz
WWW.TDK.COM
21.7typ
32.7typ
22.3typ
20.7typ
20.6typ
33.2typ
23.4typ
21.6typ
24.6typ
32.0typ
v
21min
20min
30min
30min
35min
50min
20min
20min
16min
18min
14min
20min
6.3typ
5min
dB
Attenuation
13
1710-1785
1850-1910
1574-1576
1850-1990
1612-1648
1792-1856
2000-3000
2400-2500
1565-1585
2402-2480
1574-1576
1710-1880
2110-2170
1565-1585
2110-2170
1565-1585
824-894
806-928
824-894
880-960
1525.42
1625.42
1475.42
1675.42
1575
MHz
e
Please Contact TDK for more information.
9.54min
15.3typ
15.1typ
17.3typ
14.0typ
20.5typ
12.0typ
15.8typ
14.9typ
10min
10min
14min
14min
dB
r
Return Loss
1573.42-1577.42
1574-1576
1850-1990
1565-1585
2400-2500
1574-1576
2402-2480
1565-1585
2110-2170
1565-1585
2110-2170
1574.42-
824-894
806-941
1576.42
MHz
CDMA1900 Tx/Rx
CDMA800 Tx/Rx
UMTS(BC1) Rx
UMTS(BC1) Rx
Bluetooth
Bluetooth
System
T
iDEN
GPS
GPS
GPS
GPS
GPS
GPS
GPS
+
D
DPX201990DT-4012A1
DPX161576DT-8011B1
DPX162500DT-8014A1
DPX162500DT-8014B2
DPX162170DT-8015A1
DPX162170DT-8016A1
CF61A7301B
Part No.
K