DEA202450BT-7112B1 TDK Corporation, DEA202450BT-7112B1 Datasheet - Page 3

• Manufacturer Part Number: DEA202450BT-7112B1
• Description: FILTER BANDPASS WLAN&BLUETOOTH
• Manufacturer: TDK Corporation
• Series: DEAr

Specifications of DEA202450BT-7112B1

• Package / Case: 0805 (2012 Metric)
• Frequency: 2.45GHz Center
• Bandwidth: 100MHz
• Filter Type: Bandpass
• Insertion Loss: 2.5dB
• Mounting Type: Surface Mount
• Product: Band Pass Filters
• Frequency Range: 2.4 GHz to 2.5 GHz
• Impedance: 50 Ohms
• Operating Temperature Range: - 40 C to + 85 C
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Ripple: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 445-3973-2

FREQUENCY CHARACTERISTICS
Unbalance 50Ω/Balance 50+j40Ω
SCS21
SCC22 MAGNITUDE
• All specifications are subject to change without notice.
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
–20
–30
–40
–10
–50
–60
–70
1
0
4.3 4.4 4.5
0
0 0.5 1
1
2
1.5
4.6
2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5
4.7 4.8 4.9 5 5.1 5.2 5.3 5.4
Frequency ( GHz )
Frequency ( GHz )
1
3
4
5.5
8
1: 4.90GHz
1: 0.08GHz
2: 0.108GHz
3: 4.800GHz
4: 5.000GHz
0.81dB
–24.82dB
–23.65dB
–36.27dB
–29.93dB
SCC22 ANGLE
–15
–30
–45
–60
–75
45
30
15
0
4.3 4.4 4.5
4.6
4.7 4.8 4.9 5 5.1 5.2 5.3 5.4
Frequency ( GHz )
001-01 / 20080910 / e721_dea202450bt_7112b1.fm
1
5.5
1: 4.90GHz
–24.57deg.
(3/3)