DEA212495BT-7055A2 TDK Corporation, DEA212495BT-7055A2 Datasheet - Page 13

• 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 brings together various technologies required to develop and manufacture
advanced wireless products, systems and equipment. TDK provides key building
blocks necessary to bring Wireless USB and other Ultra Wide Band products to
market.
TDK components & services for UWB Technology include:
Standard RF Components Line-up for UWB:
Band1-3+Band7-11
(4224-4752MHz)
WLAN+Band1-11
(3168-4752MHz)
(3168-7656MHz)
(6336-7920MHz)
(7250-9000MHz)
(3168-4752MHz)
(3168-8976MHz)
(3168-4752MHz)
(6336-8976MHz)
WLAN+Band1-3
D
Antennas
Baluns
Band Pass Filters
Diplexers
Band8-10
Band1-3
Band1-8
Band6-9
Band
Band3
i
Balance
Balance
Balance
Item
Balun
Balun
DPX
DPX
DPX
BPF
BPF
BPF
BPF
BPF
BPF
s
2.0x1.25 t=1.05 MAX
2.0x1.25 t=1.05 MAX
2.0x1.25 t=1.05 MAX
2.0x1.25 t=1.05 MAX
2.0x1.25 t=1.05 MAX
3.2x2.5 t=0.85 MAX
4.5x3.2 t=1.00 MAX
2.0x1.25 t=0.8 MAX
2.0x1.25 t=1.0 MAX
1.6x0.8 t=0.7 MAX
2.5x2.0 t=1.0 MAX
2.5x2.0 t=1.0 MAX
3.2x2.5 t=1.3 MAX
4.5x3.2 t=0.9 MAX
4.5x3.2 t=0.9 MAX
2.5x2.0 t=1.0 MAX
Size (mm)
c
Impedance
50/100 ohm
50/100 ohm
50/100 ohm
50/100 ohm
50/100 ohm
50/100ohm
50/100ohm
50/50 ohm
50/50 ohm
50/50 ohm
50/50ohm
50/50ohm
50/50ohm
50/50ohm
50/50ohm
50/50ohm
o
WWW.TDK.COM
TDK Services for UWB Wireless Systems
Pass Band
3100-4900
3100-4900
3100-4900
3168-4752
3168-4752
3168-4752
3168-4752
3168-4752
4224-4752
4224-4752
3000-8000
6336-7920
7250-9000
2300-2500
3168-4752
2300-2500
3168-8976
3168-4752
6336-8976
v
(MHz)
14
Insertion Loss
1.2dB MAX(H)
3.3dB MAX(H)
e
1.1dB MAX(L)
1.1dB typ. (H)
2.8dB MAX(L)
1.0dB typ. (L)
1.7dB MAX
1.9dB MAX
1.0dB MAX
1.0dB MAX
1.2dB MAX
1.5dB MAX
1.7dB typ.
EMI Filters
Test Systems & Services
Anechoic Chambers
Inductors & Capacitors
2.2dB typ.
3.5dB typ.
1.5dB typ.
2.6dB typ.
2.3dB typ.
2.5dB typ
r
2450MHz
45dB
48dB
25dB
16dB
24dB
50dB
46dB
53dB
45dB
25dB
25dB
30dB
---
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---
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Attenuation (typ.)
5150MHz
28dB
19dB
25dB
21dB
15dB
28dB
32dB
45dB
30dB
40dB
15dB
7dB
---
---
---
---
7000MHz
T
32dB
33dB
32dB
32dB
20dB
30dB
40dB
---
---
---
---
---
---
---
---
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DPX204752DT-4028A1
DPX204752DT-4040B1
DPX458976DT-0010A1
D
TDK Part No.
HHM1583B1
HHM1596A1
HHM1775B1
HHM1595A1
K