DEA165850LT-1197B2 TDK Corporation, DEA165850LT-1197B2 Datasheet - Page 4

• 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
DEA160915LT-1169A4 FOR GSM850, GSM900
SHAPES AND DIMENSIONS
ELECTRICAL CHARACTERISTICS
Item
Insertion loss
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
1
500
1.6±0.15
–0.2
–0.4
–0.6
–0.8
0.5±0.1
0.8
0.6
0.4
0.2
12
1000
0
2
4
[at +25°C]
[at –40 to +85°C]
jV
–1
1
Frequency ( MHz )
1500
0.2min.
Marking
3
1
2
2000
1
U
1: 824MHz
2: 915MHz
0.8±0.1
Dimensions in mm
–0.11dB
–0.02dB
2500
3
[824 to 915MHz]
[824 to 915MHz]
[1648 to 1830MHz]
[2472 to 2745MHz]
[824 to 915MHz]
Operating
Storage
4
3000
1: 1648MHz
2: 1830MHz
3: 2472MHz
4: 2745MHz
–34.5dB
–40.2dB
–35.4dB
–33.1dB
TERMINAL
FUNCTIONS
1
2
3
4
IN(OUT)
GND
OUT(IN)
GND
(dB)
(dB)
(dB)
(dB)
(dB)
(°C)
(°C)
RECOMMENDED PCB PATTERN
INSERTION LOSS
RETURN LOSS
Minimum value
—
—
30
25
—
–40
–40
–20
–40
–0.5
–1.0
–1.5
–2.0
–2.5
–3.0
–3.5
–4.0
–4.5
–5.0
–10
–30
–50
50
40
30
20
10
0
0
500
500
1
1 2
2
1000
1000
1.0
Frequency ( MHz )
GND
Frequency ( MHz )
1500
0.5
1500
IN/OUT
OUT/IN
0.6
0.4
Typical value
0.3
—
35
33
1.5
—
—
0.8
2000
2000
0.5
GND
1.0
This width is 50Ω.
Micro-strip line for 0.4mm thick
glass-epoxy substrate.
2500
2500
products
Solder resist
001-02/ 20050406 /e8lpf_h_dea.fm
3000
3000
1: 824MHz
2: 915MHz
ø0.3 Through-hole
Dimensions in mm
1: 824MHz
2: 915MHz
–19.1dB
–29.2dB
–0.28dB
–0.30dB
Maximum value
0.47
0.57
—
—
1.7
+85
+85
(4/21)