DPX201990DT-4011D1 TDK Corporation, DPX201990DT-4011D1 Datasheet - Page 13

• Manufacturer Part Number: DPX201990DT-4011D1
• Description: DIPLEXER DCS/PCS 900MHZ/1.8GHZ
• Manufacturer: TDK Corporation
• Series: DPXr

Specifications of DPX201990DT-4011D1

• Package / Case: 0805 (2012 Metric)
• Frequency Bands (low / High): 824MHz ~ 960MHz / 1.71GHz ~ 1.99GHz
• Low Band Attenuation (min / Max Db): 21.00dB / -
• High Band Attenuation (min / Max Db): 20.00dB / -
• Return Loss (low Band / High Band): 10dB / 10dB
• Mounting Type: Surface Mount
• Product: Diplexers
• Operating Temperature Range: - 40 C to + 85 C
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 445-3980-2

Multilayer Diplexers, DPX Series
DPX205950DT-9108A1
SHAPES AND DIMENSIONS/CIRCUIT
RECOMMENDED PCB PATTERN
ELECTRICAL CHARACTERISTICS
Item
Insertion loss
Attenuation
Return loss
Temperature range
• Ta:+25°C
• All specifications are subject to change without notice.
0.2±0.2 0.35±0.2
0.65±0.2
6
1
2.0±0.15
Line width be designed to match 50Ω characteristic impedance
depending on PCB material and thickness.
5
2
Land
4
3
0.3±0.2
0.15
Port
ANT-LOW
ANT-HIGH
ANT-LOW
ANT-HIGH
ANT
ANT
LOW
HIGH
0.95±0.1
Dimensions in mm
0.3
Solder resist
0.932
3.032
3.4
0.5
1.4
0.35
[25±5°C]
[–40 to +85°C]
[25±5°C]
[–40 to +85°C]
0.5
No pattern and solder resist
4-ø0.3 Through-hole
1
6
Dimensions in mm
Frequency range
2300 to 2500MHz
2300 to 2500MHz
4900 to 5950MHz
4900 to 5950MHz
4600 to 5000MHz
6900 to 7500MHz
2300 to 2500MHz
9800 to 11900MHz
2300 to 2500MHz
4900 to 5950MHz
2400 to 2500MHz
4900 to 5950MHz
Operating
Storage
5
2
4
3
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(°C)
(°C)
Minimum value
—
—
—
—
20
20
20
13
10
9
10
9
–40
–40
TERMINAL FUNCTIONS
1
2
3
4
5
6
Typical value
0.45
—
0.90
—
23
26
24
24
20
12
20
11
—
—
GND
ANT (COMMON)
GND
LOW (2.4GHz)
GND
HIGH (5.0GHz)
001-01/ 20041125 /e8dpx_dea.fm
Maximum value
0.65
0.8
1.4
1.6
—
—
—
—
—
—
—
—
+85°C
+85°C
(13/18)