DEA252450BT-2027A1 TDK Corporation, DEA252450BT-2027A1 Datasheet - Page 21

• Manufacturer Part Number: DEA252450BT-2027A1
• Description: FILTER BANDPASS 2.4GHZ WLAN SMD
• Manufacturer: TDK Corporation
• Series: DEAr

Specifications of DEA252450BT-2027A1

• Frequency: 2.45GHz Center
• Bandwidth: 100MHz
• Filter Type: Bandpass
• Insertion Loss: 1.2dB
• 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
• Termination Style: SMD/SMT
• Operating Temperature Range: - 40 C to + 85 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Ripple: -
• Lead Free Status / Rohs Status: Details
• Other names: 445-3254-2

FREQUENCY CHARACTERISTICS
VSWR
ATTENUATION
• All specifications are subject to change without notice.
–1
10
20
30
40
50
60
70
80
0
500
1000
1
1500
–0.2
–0.4
–0.6
–0.8
0.8
0.6
0.4
0.2
0
2
jV
–1
1
2000 2500 3000
0
3
4
Frequency ( MHz )
5
3500
1
4000 4500
U
1: 2410.0MHz
2: 2502.0MHz
1.251dB
1.148dB
6
5000
5500
6000
1: 880.0MHz
2: 1710.0MHz
3: 1990.0MHz
4: 2170.0MHz
5: 2700.0MHz
6: 4800.0MHz
51.04dB
39.30dB
30.81dB
19.64dB
28.86dB
37.95dB
INSERTION LOSS
RETURN LOSS
10
10
15
20
25
30
35
40
45
50
0
1
2
3
4
5
6
7
8
9
2000
0
5
2000
2100
2200 2300 2400
2200
Frequency ( MHz )
Frequency ( MHz )
2400
1
1
2500 2600 2700 2800 2900
2
2
2600
2800
3000
3000
001-01/ 20070126 /e8bpf_dea.fm
1: 2400.0MHz
2: 2500.0MHz
1: 2410.0MHz
2: 2502.0MHz
1.682dB
2.155dB
17.62dB
22.55dB
(21/23)