DEA165850LT-1197B2 TDK Corporation, DEA165850LT-1197B2 Datasheet - Page 8

• Manufacturer Part Number: DEA165850LT-1197B2
• Description: FILTER LOWPASS 5GHZ W-LAN 0805
• Manufacturer: TDK Corporation
• Series: DEAr

Specifications of DEA165850LT-1197B2

• Frequency: 5.425GHz Center
• Package / Case: 0603 (1608 Metric)
• Bandwidth: 10.5MHz
• Filter Type: Low Pass
• Insertion Loss: 0.7dB
• 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: Lead free / RoHS Compliant
• Other names: 445-3259-2

Multilayer Low Pass Filters, DEA Series
DEA161900LT-1215A1 FOR DECT
SHAPES AND DIMENSIONS
ELECTRICAL CHARACTERISTICS
Item
Insertion loss[at +25°C]
Attenuation
VSWR
Temperature range
• Ta: +25±5°C
FREQUENCY CHARACTERISTICS
VSWR
ATTENUATION
• All specifications are subject to change without notice.
0.2±0.1
–1
–10
–20
–30
–40
–50
–60
0
1000
1
1.6±0.15
–0.2
–0.4
–0.6
–0.8
0.5±0.1
0.8
0.6
0.4
0.2
2000
0
1 2
2
4
jV
–1
1
1
Frequency ( MHz )
3000
0.2min.
Marking
3
1 2
4000
1
[1880 to 1900MHz]
[3760 to 3800MHz]
[5640 to 5700MHz]
[1880 to 1900MHz]
Operating
Storage
U
1: 1880MHz
2: 1900MHz
Dimensions in mm
0.8±0.1
1.134dB
1.117dB
5000
3 4
6000
1: 3760MHz
2: 3800MHz
3: 5640MHz
4: 5700MHz
–43.673dB
–44.812dB
–32.570dB
–32.543dB
TERMINAL
FUNCTIONS
1
2
3
4
IN(OUT)
GND
OUT(IN)
GND
(dB)
(dB)
(dB)
(dB)
(°C)
(°C)
RECOMMENDED PCB PATTERN
INSERTION LOSS
RETURN LOSS
Minimum value
—
30
26
—
–40
–40
–0.5
–1.0
–1.5
–2.0
–2.5
–3.0
–3.5
–4.0
–4.5
–5.0
–10
–20
–30
–40
–50
50
40
30
20
10
0
1000
0
1000
1 2
2000
2000
12
1.0
Frequency ( MHz )
GND
Frequency ( MHz )
3000
3000
0.5
IN/OUT
OUT/IN
0.6
0.4
Typical value
0.26
40
33
1.3
—
—
0.8
4000
4000
0.5
GND
1.0
This width is 50Ω.
Micro-strip line for 0.4mm thick
glass-epoxy substrate.
5000
5000
products
Solder resist
001-02/ 20050406 /e8lpf_h_dea.fm
6000
6000
1: 1880MHz
2: 1900MHz
1: 1880MHz
2: 1900MHz
ø0.3 Through-hole
Dimensions in mm
–25.477dB
–26.528dB
–0.255dB
–0.260dB
Maximum value
0.45
—
—
1.7
+85
+85
(8/21)