DEA202450BT-3201B2 TDK Corporation, DEA202450BT-3201B2 Datasheet - Page 4

• Manufacturer Part Number: DEA202450BT-3201B2
• Description: FILTER BANDPASS 2.45GHZ WLAN SMD
• Manufacturer: TDK Corporation
• Series: DEAr

Specifications of DEA202450BT-3201B2

• Frequency: 2.45GHz Center
• Bandwidth: 100MHz
• Filter Type: Bandpass
• Ripple: -
• Insertion Loss: 2.5dB
• Package / Case: 0805 (2012 Metric)
• 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
• Other names: 445-6871-2

Multilayer Chip Band Pass Filters
For Bluetooth & 2.4GHz W-LAN
DEA Series DEA202441BT-2106A2
SHAPES AND DIMENSIONS
ELECTRICAL CHARACTERISTICS
Item
RF input power
Insertion loss
Single ended output port characteristic
impedance
Single ended input port impedance
Input VSWR
Output VSWR
Pass band ripple
Attenuation
Temperature range
• Ta:+25°C
•
• All specifications are subject to change without notice.
1
Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and
specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
2.0±0.15
1.6±0.15
4
3
2
Dimensions in mm
Terminal functions
1
2
3
4
0.7max.
IN
OUT
GND
GND
[2400 to 2483.5MHz]
[2400 to 2483.5MHz]
[2400 to 2483.5MHz]
[2441MHz]
[2400 to 2483.5MHz]
[2400 to 2483.5MHz]
[2400 to 2483.5MHz]
[DC to 746MHz]
[746 to 764MHz]
[776 to 794MHz]
[824 to 849MHz]
[869 to 894MHz]
[894 to 915MHz]
[925 to 960MHz]
[1570 to 1580MHz]
[1710 to 1785MHz]
[1805 to 1850MHz]
[1850 to 1910MHz]
[1920 to 1980MHz]
[2110 to 2170MHz]
[4000 to 4800MHz]
[4800 to 4967MHz]
[4967 to 7200MHz]
[7200 to 7451MHz]
[7451 to 8000MHz]
Operating
Storage
0.25±0.2
(dBm)
(dB)
(Ω )
(Ω )
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(°C)
(°C)
RECOMMENDED PC BOARD PATTERNS
Minimum value
—
—
50[Nominal]
50[Nominal]
—
—
—
30
30
30
30
30
30
30
28
33
33
33
34
28
20
29
20
22
10
–40
–40
2.6
1.7
1.5
001-02 / 20101204 / e721_multibpf_dea02
Typical value
—
2.7
1.3
1.3
0.7
43
43
42
42
40
40
40
37
37
38
38
40
33
33
33
34
44
17
—
—
Dimensions in mm
Conformity to RoHS Directive
Maximum value
24
3.6
1.9
1.9
1.1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
+85
+85
(3/12)