DEA165850LT-1197B2 TDK Corporation, DEA165850LT-1197B2 Datasheet - Page 7

• 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
DEA161785LT-1158 FOR DCS
SHAPES AND DIMENSIONS
ELECTRICAL CHARACTERISTICS
Item
Insertion loss
Attenuation
Temperature range
• Ta: +25±5°C
FREQUENCY CHARACTERISTICS
VSWR
ATTENUATION
• All specifications are subject to change without notice.
–1
0.2±0.1
–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
2
4
12
–1
jV
1
Frequency ( MHz )
3000
0.2min.
Marking
3
1
4000
1
[1710 to 1785MHz]
[3420MHz]
[5130MHz]
Operating
Storage
U
1: 1710MHz
1: 1785MHz
0.8±0.1
Dimensions in mm
1.06dB
1.09dB
5000
2
6000
1: 3420MHz
2: 5130MHz
–31.1dB
–24.5dB
TERMINAL
FUNCTIONS
1
2
3
4
IN(OUT)
GND
OUT(IN)
GND
(dB)
(dB)
(dB)
(°C)
(°C)
RECOMMENDED PCB PATTERN
INSERTION LOSS
RETURN LOSS
Minimum value
—
27
23
–40
–40
–20
–40
–2.0
–2.5
–3.0
–3.5
–4.0
–4.5
–5.0
–10
–30
–50
–0.5
–1.0
–1.5
50
40
30
20
10
0
1000
0
1000
12
2000
1500
1.0
Frequency ( MHz )
GND
Frequency ( MHz )
3000
0.5
1 2
IN/OUT
OUT/IN
2000
0.6
0.4
Typical value
—
—
—
—
—
0.8
4000
0.5
GND
1.0
2500
This width is 50Ω.
Micro-strip line for 0.4mm thick
glass-epoxy substrate.
5000
products
Solder resist
001-02/ 20050406 /e8lpf_h_dea.fm
6000
3000
1: 1710MHz
2: 1785MHz
ø0.3 Through-hole
Dimensions in mm
1: 1710MHz
2: 1785MHz
–22.5dB
–22.3dB
–0.209dB
–0.240dB
Maximum value
0.5
—
—
+85
+85
(7/21)