DEA252450BT-2037C1 TDK Corporation, DEA252450BT-2037C1 Datasheet - Page 15

• Manufacturer Part Number: DEA252450BT-2037C1
• Description: FILTER BANDPASS 2.4 GHZ WLAN SMD
• Manufacturer: TDK Corporation
• Series: DEAr

Specifications of DEA252450BT-2037C1

• Frequency: 2.45GHz Center
• Bandwidth: 100MHz
• Filter Type: Bandpass
• Insertion Loss: 3dB
• Package / Case: 0.098" L x 0.079" W x 0.059" H (2.50mm x 2.00mm x 1.50mm)
• 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

FREQUENCY CHARACTERISTICS
Unbalance 50
ATTENUATION
UNBALANCED PORT RETURN LOSS
AMPLITUDE BALANCE
• All specifications are subject to change without notice.
–10
–15
–20
–25
–30
–1
–2
–3
–4
–5
–20
–30
–40
–10
–50
–60
–70
–5
2300
1500
5
4
3
2
1
0
0
500
0
2350
1
1500
1900
Ω
2400
2
3
Frequency ( MHz )
1
/Balance 200
4
Frequency ( MHz )
2500
Frequency ( MHz )
2300
1 2
2450
2
3500
3
2700
2500
3
4500
Ω
3100
2550
5 6
5500
2600
3500
6000
1: 2400MHz
2: 2450MHz
3: 2500MHz
1: 2400MHz
2: 2450MHz
3: 2500MHz
1: 960MHz
2: 1880MHz
3: 1990MHz
4: 2170MHz
5: 4800MHz
6: 5000MHz
0.38dB
0.08dB
0.06dB
–14.7dB
–14.7dB
–10.9dB
–61.8dB
–53.2dB
–43.2dB
–54.4dB
–34.3dB
–32.4dB
INSERTION LOSS
BALANCED PORT RETURN LOSS
PHASE BALANCE
–10
200
195
190
185
180
175
170
165
160
–10
–15
–20
–25
–30
–1
–2
–3
–4
–5
–6
–7
–8
–9
–5
1500
2200
0
2300
0
2300
2350
1900
2400
2400
1
Frequency ( MHz )
Frequency ( MHz )
1
Frequency ( MHz )
2300
1 2
2500
2450
2
2
2700
2600
2500
3
002-01/ 20060127 /e8bpf_balance_dea.fm
3100
2700
2550
2800
2600
3500
1: 2400MHz
2: 2500MHz
1: 2400MHz
2: 2450MHz
3: 2500MHz
1: 2400MHz
2: 2450MHz
–3.08dB
–2.86dB
–19.3dB
–19.2dB
179.2degrees
177.7degrees
176.4degrees
(15/18)