DEA161990LT-1182 TDK Corporation, DEA161990LT-1182 Datasheet - Page 15
![FILTER LOWPASS PCS/TX-RX SMD](/photos/6/25/62538/dea161990lt-1182_sml.jpg)
DEA161990LT-1182
Manufacturer Part Number
DEA161990LT-1182
Description
FILTER LOWPASS PCS/TX-RX SMD
Manufacturer
TDK Corporation
Series
DEAr
Specifications of DEA161990LT-1182
Package / Case
0603 (1608 Metric)
Frequency
1.92GHz Center
Bandwidth
140MHz
Filter Type
Low Pass
Insertion Loss
0.7dB
Mounting Type
Surface Mount
Product
Band Pass Filters
Frequency Range
810 MHz to 956 MHz
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
445-3965-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DEA161990LT-1182
Manufacturer:
TDK
Quantity:
4 656
Company:
Part Number:
DEA161990LT-1182A3
Manufacturer:
TDK
Quantity:
32 090
Multilayer Low Pass Filters, DEA Series
DEA162025LT-1191A1 FOR TS-CDMA
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.
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
2
4
1 2
jV
–1
1
Frequency ( MHz )
3000
0.2min.
Marking
3
4000
1
[2010 to 2025MHz]
[4020 to 4050MHz]
[6030 to 6075MHz]
Operating
Storage
1 2
U
1: 2010MHz
2: 2025MHz
Dimensions in mm
0.8±0.1
1.14dB
1.14dB
5000
6000
1: 4020MHz
2: 4050MHz
–51.5dB
–49.7dB
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
—
31
24
–40
–40
–2.0
–2.5
–3.0
–3.5
–4.0
–4.5
–5.0
–10
–20
–30
–40
–50
–0.5
–1.0
–1.5
50
40
30
20
10
0
0
1000
800
1800
1500
12
1.0
Frequency ( MHz )
GND
2800
Frequency ( MHz )
0.5
IN/OUT
OUT/IN
2000
0.6
0.4
Typical value
0.35
45
30
—
—
12
3800
0.8
0.5
GND
1.0
2500
4800
This width is 50Ω.
Micro-strip line for 0.4mm thick
glass-epoxy substrate.
products
Solder resist
5800
001-02/ 20050406 /e8lpf_h_dea.fm
3000
1: 2010MHz
2: 2025MHz
1: 2010MHz
2: 2025MHz
ø0.3 Through-hole
Dimensions in mm
–22.8dB
–22.8dB
–0.323dB
–0.331dB
Maximum value
0.60
—
—
+85
+85
(15/21)