DEA252450BT-7035B2 TDK Corporation, DEA252450BT-7035B2 Datasheet - Page 7

• Manufacturer Part Number: DEA252450BT-7035B2
• Description: FILTER BANDPASS 2.4 GHZ SMD
• Manufacturer: TDK Corporation
• Series: DEAr

Specifications of DEA252450BT-7035B2

• Insertion Loss: 3.1dB
• Frequency: 2.45GHz Center
• Bandwidth: 100MHz
• Filter Type: Bandpass
• Ripple: 0.2dB
• Package / Case: 0.098" L x 0.079" W x 0.039" H (2.50mm x 2.00mm x 1.00mm)
• Mounting Type: Surface Mount
• Product: Band Pass Filters
• Frequency Range: 2.4 GHz to 2.5 GHz
• Operating Temperature Range: - 40 C to + 85 C
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 445-3381-2

FREQUENCY RESPONSE
RECOMMENDED PCB PATTERN
DEA252450BT-7012D1
-10
-15
-20
-25
-30
-35
-40
-45
-50
-55
-60
-10
-15
-20
-25
-30
-35
-40
-45
-50
-55
-60
-5
0
-5
0
500
1500
Log MAG
Log MAG
1500
1
Line width to be designed to match 50ohm characteristic impedance,
depending on PCB material and thickness.
2
2000
2500
REF 0.0dB
REF 0.0dB
Note: All specifications are subject to change and are not guaranteed.
3500
1
2
Unbalanced Port RETURN
4 5 6
2500
4500
&
3
0.80
Unbalance Side : Z= 50 ohm
Balance Side : Z= 100 ohm
0.35
3
SCALE 5.0dB/
SCALE 5.0dB/
LOSS
ATTENUATION
4
5500
3000
6500
2.10
5 6
7500
3500
0.35
MARKER 1
MARKER 2
MARKER 3
MARKER 4
MARKER 5
MARKER 6
MARKER 1
MARKER 2
MARKER 3
MARKER 4
MARKER 5
MARKER 6
1710 MHz
-40.6 dB
1910 MHz
-51.2 dB
4800 MHz
-43.5 dB
5000 MHz
-39.3 dB
7200 MHz
-24.6 dB
7500 MHz
-24.7 dB
2400 MHz
-13.7 dB
2450 MHz
-34.2 dB
2500 MHz
-16.8 dB
2400 MHz
-1.56 dB
2450 MHz
-1.22 dB
2500 MHz
-1.18 dB
-1
-2
-3
-4
-5
5
4
3
2
1
0
200
195
190
185
180
175
170
165
160
2300
2300
Log MAG
2350
2350
2400
2400
1
REF 0.0dB
REF 180
1
2450
0
2450
Land
No pattern and Solder Resist
Through Hole (0.3mm)
Solder Resist
Unit : mm
2
2
AMPLITUDE BALANCE
PHASE BALANCE
2500
SCALE 1.0dB/
SCALE 5.0
2500
3
3
0
2550
/
2550
2600
2600
TDK Corporation
188.5
188.5
187.9
MARKER 1
MARKER 2
MARKER 3
MARKER 4
MARKER 5
MARKER 6
MARKER 1
MARKER 2
MARKER 3
MARKER 4
MARKER 5
MARKER 6
-0.55 dB
8/Jul/2004
2400 MHz
2450 MHz
2500 MHz
2400 MHz
2450 MHz
2500 MHz
0.61 dB
0.02 dB
MHz
dB
MHz
dB
MHz
dB
0
0
0
MHz
0
MHz
0
MHz
0