DEA252450BT-7012D1 TDK Corporation, DEA252450BT-7012D1 Datasheet - Page 2

• Manufacturer Part Number: DEA252450BT-7012D1
• Description: FILTER BANDPASS 2.4GHZ 1008 SMD
• Manufacturer: TDK Corporation
• Series: DEAr

Specifications of DEA252450BT-7012D1

• Frequency: 2.45GHz Center
• Bandwidth: 100MHz
• Filter Type: Bandpass
• Insertion Loss: 1.5dB
• 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
• Operating Temperature Min Deg. C: -40C
• 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 50Ω/Balance 100Ω
ATTENUATION
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
1500
2350
1
2
2500
2400
1
Frequency ( MHz )
Frequency ( MHz )
3500
2450
2
4500
3
2500
4
5500
3
6500
2550
5 6
7500
2600
1: 2400MHz
2: 2450MHz
3: 2500MHz
1: 1710MHz
2: 1910MHz
3: 4800MHz
4: 5000MHz
5: 7200MHz
6: 7500MHz
0.61dB
0.02dB
–0.55dB
–40.6dB
–51.2dB
–43.5dB
–39.3dB
–24.6dB
–24.7dB
UNBALANCED PORT RETURN LOSS
PHASE BALANCE
–10
–15
–20
–25
–30
–35
–40
–45
–50
–55
–60
200
195
190
185
180
175
170
165
160
–5
0
1500
2300
2350
2000
2400
Frequency ( MHz )
1
Frequency ( MHz )
1
456
2500
2
2450
3
2
001-02 / 20080116 / e721_dea252450bt_7012.fm
2500
3
3000
2550
3500
2600
1: 2400MHz
2: 2450MHz
3: 2500MHz
4: 2400MHz
5: 2450MHz
6: 2500MHz
1: 2400MHz
2: 2450MHz
3: 2500MHz
–13.7dB
–34.2dB
–16.8dB
–1.56dB
–1.22dB
–1.18dB
188.5degrees
188.5degrees
187.9degrees
(2/2)