DEA212450BT-7031A1 TDK Corporation, DEA212450BT-7031A1 Datasheet - Page 7

• Manufacturer Part Number: DEA212450BT-7031A1
• Description: FILTER BANDPASS 2.4GHZ 0805 SMD
• Manufacturer: TDK Corporation
• Series: DEAr

Specifications of DEA212450BT-7031A1

• Frequency: 2.45GHz Center
• Bandwidth: 100MHz
• Filter Type: Bandpass
• Insertion Loss: 2.7dB
• 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
• Operating Temperature Max Deg. C: 85C
• Rad Hardened: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Ripple: -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant

FREQUENCY CHARACTERISTICS
Unbalance 50
ATTENUATION
UNBALANCED PORT RETURN LOSS
• All specifications are subject to change without notice.
–10
–15
–20
–25
–30
–35
–40
–45
–50
–55
–60
–10
–15
–20
–25
–30
–35
–40
–45
–50
–55
–60
–5
–5
0
0
1500
500
1500
1
2
2000
2500
Ω
/Balance 100
Frequency ( MHz )
Frequency ( MHz )
3500
1
456
2500
2
4500
3
3
4
5500
3000
Ω
6500
5 6
7500
3500
1: 1710MHz
2: 1910MHz
3: 4800MHz
4: 5000MHz
5: 7200MHz
6: 7500MHz
1: 2400MHz
2: 2450MHz
3: 2500MHz
4: 2400MHz
5: 2450MHz
6: 2500MHz
–40.6dB
–51.2dB
–43.5dB
–39.3dB
–24.6dB
–24.7dB
–13.7dB
–34.2dB
–16.8dB
–1.56dB
–1.22dB
–1.18dB
AMPLITUDE BALANCE
PHASE BALANCE
–1
–2
–3
–4
–5
200
195
190
185
180
175
170
165
160
5
4
3
2
1
0
2300
2300
2350
2350
2400
1
Frequency ( MHz )
2400
1
Frequency ( MHz )
2450
2
2450
2
2500
2500
3
3
002-01/ 20060127 /e8bpf_balance_dea.fm
2550
2550
2600
2600
1: 2400MHz
2: 2450MHz
3: 2500MHz
1: 2400MHz
2: 2450MHz
3: 2500MHz
0.61dB
0.02dB
–0.55dB
188.5degrees
188.5degrees
187.9degrees
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