DEA202450BT-1213C1 TDK Corporation, DEA202450BT-1213C1 Datasheet - Page 7
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DEA202450BT-1213C1
Manufacturer Part Number
DEA202450BT-1213C1
Description
FILTER BANDPASS WLAN&BLUETOOTH
Manufacturer
TDK Corporation
Series
DEAr
Datasheet
1.DEA202450BT-1213C1.pdf
(23 pages)
Specifications of DEA202450BT-1213C1
Insertion Loss
1.5dB
Frequency
2.45GHz Center
Bandwidth
100MHz
Filter Type
Bandpass
Package / Case
0805 (2012 Metric)
Mounting Type
Surface Mount
Product
Band Pass Filters
Operating Temperature Range
- 40 C to + 85 C
Termination Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Ripple
-
Lead Free Status / Rohs Status
Details
Other names
445-3969-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DEA202450BT-1213C1
Manufacturer:
MICROCHIP
Quantity:
1 500
Multilayer Band Pass Filters, DEA Series
DEA205425BT-1209B2 for 5.0GHz W-LAN
SHAPES AND DIMENSIONS
ELECTRICAL CHARACTERISTICS
Item
Center frequency
Insertion loss
Return loss
Attenuation
Temperature range
• Ta:+25°C
FREQUENCY CHARACTERISTICS
ATTENUATION
• All specifications are subject to change without notice.
0.25±0.1
–10
–20
–30
–40
–50
–60
0
1
1.0
2.0
1.0±0.15
2.0±0.15
3.0
2
4
4.0
5.0
Frequency ( GHz )
3
S11
6.0
[5425MHz]
[4900 to 5950MHz]
[4900 to 5950MHz]
[500 to 1900MHz]
[2140 to 3300MHz]
[3450MHz]
[9800 to 11900MHz]
Operating
Storage
7.0
Dimensions in mm
0.9±0.1
8.0
9.0
S21
10.0 11.0
TERMINAL
FUNCTIONS
1
2
3
4
12.0
S21
1: 4.9GHz
2: 5.43GHz
3: 5.95GHz
4: 1.9GHz
5: 3.45GHz
6: 4.0Hz
7: 9.8MHz
8: 11.9GHz
IN
GND
OUT
GND
–1.17dB
–0.69dB
–0.78dB
–42.74dB
–34.91dB
–17.29dB
–27.41dB
–29.51dB
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(°C)
(°C)
RECOMMENDED PC BOARD PATTERN
INSERTION LOSS
Line width be designed to mach 50Ω
characteristic impedance depending
on PCB material and thickness
–2.0
–2.5
–3.0
–3.5
–0.5
–1.0
–1.5
–4.0
0
4.5 4.75
Minimum value
—
—
10
35
30
25
17
–40
–40
S11
Solder resist
5.0
Frequency ( GHz )
5.25 5.5
1.4
1.0
3.0
1.6
S21
Land
1.4
5.75 6.0 6.25
Typical value
—
1.1
—
41
38
34
25
—
—
ø0.3 Through-hole
ø0.5 Through-hole
6.5
001-01/ 20070126 /e8bpf_dea.fm
1: 2400.0MHz
2: 2500.0MHz
–0.88dB
–0.88dB
Dimensions in mm
Maximum value
—
1.5
—
—
—
—
—
+85
+85
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