DEA202450BT-3201B2 TDK Corporation, DEA202450BT-3201B2 Datasheet - Page 9

• 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 DEA202450BT-1275A1
SHAPES AND DIMENSIONS
RECOMMENDED PC BOARD PATTERNS
ELECTRICAL CHARACTERISTICS
Item
Insertion loss
Ripple
Input VSWR
Output VSWR
Attenuation
Output/input impedance
Maximum power capacity
Temperature range
• Ta:+25°C
•
• All specifications are subject to change without notice.
Top view
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.
0.95
2.0±0.15
1.6±0.15
4
2
3
1.65
1.5
[25°C]
[–40 to +85°C]
Dimensions in mm
0.95±0.1
Terminal functions
1
2
3
4
IN
GND
OUT
GND
Dimensions in mm
Bottom view
[2400 to 2500MHz]
[2400 to 2500MHz]
[2400 to 2500MHz]
[2400 to 2500MHz]
[2400 to 2500MHz]
[824 to 960MHz]
[1710 to 1910MHz]
[1920 to 1990MHz]
[2110 to 2170MHz]
[4800 to 5000MHz]
Operating
Storage
0.3±0.2
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(Ω)
(W)
(°C)
(°C)
Minimum value
—
—
—
—
—
30
27
22
6
20
—
—
–40
–40
001-02 / 20101204 / e721_multibpf_dea02
Typical value
—
—
—
—
—
—
—
50
0.5
—
—
—
—
—
Conformity to RoHS Directive
Maximum value
1.4
1.6
1.0
2.0
2.0
—
—
—
—
—
—
—
+85
+85
(8/12)