DPX201990DT-4011D1 TDK Corporation, DPX201990DT-4011D1 Datasheet - Page 15

• 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
DPX315950DT-5005B2 For 2.4/5GHz W-LAN
SHAPES AND DIMENSIONS
ELECTRICAL CHARACTERISTICS
Item
Insertion loss
Attenuation
Return loss
Temperature range
• All specifications are subject to change without notice.
8
1
0.8±0.1
3.2±0.2
7
2
6
3
Port
ANT-LOW
ANT-HIGH
ANT-LOW
ANT-HIGH
ANT
ANT
LOW
HIGH
5
4
Dimensions in mm
0.4±0.15
1.3±0.1
[25±5°C]
[–40 to +85°C]
[25±5°C]
[–40 to +85°C]
TERMINAL FUNCTIONS
1
2
3
4
5
6
7
8
HIGH (5.0GHz)
GND
GND
LOW (2.4GHz)
GND
ANT (COMMON)
GND
GND
Frequency range
2300 to 2500MHz
2300 to 2500MHz
4900 to 5950MHz
4900 to 5950MHz
3950MHz
4600 to 5000MHz
5000 to 5950MHz
6500 to 7500MHz
1300 to 1800MHz
1800 to 2000MHz
2100 to 2300MHz
2300 to 2500MHz
2500 to 3500MHz
3500 to 3950MHz
9800 to 10700MHz
10700 to 11700MHz
11700 to 11900MHz
2300 to 2500MHz
4900 to 5950MHz
2300 to 2500MHz
4900 to 5950MHz
Operating
Storage
RECOMMENDED PCB PATTERN
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(°C)
(°C)
0.8
Minimum value
—
—
—
—
18
25
25
18
35
37
36
30
11
4
15
10
8
10
9
10
9
–40
–40
2.85
0.45
0.2
0.125
Typical value
0.55
—
0.8
—
24
29
29
25
40
42
41
38
13.5
7
24
22
20
15
13
15
13
—
—
Dimensions in mm
001-01/ 20041125 /e8dpx_dea.fm
Maximum value
0.7
0.85
1.0
1.2
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
+85
+85
(15/18)