DEA252450BT-7014D1 TDK Corporation, DEA252450BT-7014D1 Datasheet - Page 2

• Manufacturer Part Number: DEA252450BT-7014D1
• Description: FILTER BANDPASS 2.4GHZ 1008 SMD
• Manufacturer: TDK Corporation
• Series: DEAr

Specifications of DEA252450BT-7014D1

• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Ripple: -
• Lead Free Status / RoHS Status: Supplier Unconfirmed, Lead free / RoHS Compliant

FREQUENCY CHARACTERISTICS
Unbalance 50Ω/Balance 50Ω
ATTENUATION vs. INSERTION LOSS
AMPLITUDE BALANCE
• All specifications are subject to change without notice.
–10
–15
–20
–25
–30
–35
–40
–45
–50
–55
–60
–2
–4
–1
–3
–5
–5
5
4
3
2
1
0
2300
0
500
1000
2350
1500
1
2000 2500 3000
2
2400
1
Frequency ( MHz )
Frequency ( MHz )
34
2450
2
3500
2500
4000 4500
3
2550
5
5000
6
5500
2600
6000
1: 2400MHz
2: 2450MHz
3: 2500MHz
1: 1710MHz
2: 1910MHz
3: 2400MHz
4: 2500MHz
5: 4800MHz
6: 5000MHz
0.41dB
–0.20dB
–0.77dB
–38.3dB
–50.8dB
–1.24dB
–1.05dB
–42.9dB
–39.0dB
UNBALANCED PORT RETURN LOSS
PHASE BALANCE
–10
–15
–20
–25
–30
200
195
190
185
180
175
170
165
160
–5
0
1500
2300
1750
2350
2000
2400
Frequency ( MHz )
2250 2500
1
Frequency ( MHz )
1
2 3
2450
2
001-02 / 20080114 / e721_dea252450bt_7014.fm
2750
2500
3
3000 3250
2550
3500
2600
1: 2400MHz
2: 2450MHz
3: 2500MHz
1: 2400MHz
2: 2450MHz
3: 2500MHz
–17.1dB
–22.4dB
–21.6dB
190.0degrees
190.1degrees
189.2degrees
(2/2)