DEA252450BT-7035B2 TDK Corporation, DEA252450BT-7035B2 Datasheet - Page 8

• Manufacturer Part Number: DEA252450BT-7035B2
• Description: FILTER BANDPASS 2.4 GHZ SMD
• Manufacturer: TDK Corporation
• Series: DEAr

Specifications of DEA252450BT-7035B2

• Insertion Loss: 3.1dB
• Frequency: 2.45GHz Center
• Bandwidth: 100MHz
• Filter Type: Bandpass
• Ripple: 0.2dB
• 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
• Product: Band Pass Filters
• Frequency Range: 2.4 GHz to 2.5 GHz
• Operating Temperature Range: - 40 C to + 85 C
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 445-3381-2

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MECHANICAL DIMENSIONS
ELECTRICAL CHARACTERISTICS
Parameter
Frequency Range (Pass Band)
Unbalanced Port Characteristics Impedance
Balanced Port Characteristics Impedance
Unbalanced Port Return Loss
Insertion Loss
(Pass Band)
Ripple (Pass Band)
Attenuation
Amplitude Imbalance at Balanced Port
Phase Difference
at Balanced Port
1
2
Multilayer Band Pass Filter
1.8±0.15
Note: All specifications are subject to change and are not guaranteed.
2.5±0.2
6
3
P/N :
For Bluetooth and 2.4GHz W-LAN
5
4
0.4±0.15
0.15 +0.15/-0.10
+25 degree C
-40 ~ +85 degree C
880 - 960 MHz
1710 - 1990 MHz
3900 - 4100 MHz
4800 - 5000 MHz
+25 degree C
-40 ~ +85 degree C
1.0 max.
Unit : mm
0.8±0.10
DEA252450BT-7030B1
2.0±0.2
PIN CONFIGURATION
PIN ASSIGNMENT
Unbalanced
Balanced
GND
DC feed or RF GND
Note : Internal DC path from Pin 2 to balanced ports.
18+j28
(Balance output type)
Specification
50 (Nominal)
2400 – 2500
3.3 max.
3.6 max.
1.0 max.
1.8 max.
180 ± 10
6.0 min.
40 min.
30 min.
180 ± 7
48 min.
30 min.
(Nominal)
PIN No.
Typ.Value
4,5
3,6
183
3.1
3.4
0.3
1.4
10
57
43
37
50
1
2
-
-
-
-
MHz
ohm
ohm
Unit
deg
deg
dB
dB
dB
dB
dB
dB
dB
dB
dB