DPX205950DT-9008A1 TDK Corporation, DPX205950DT-9008A1 Datasheet - Page 3

• Manufacturer Part Number: DPX205950DT-9008A1
• Description: DIPLEXER 2.4/5GHZ WLAN 0805 SMD
• Manufacturer: TDK Corporation
• Series: DPXr

Specifications of DPX205950DT-9008A1

• Frequency Bands (low / High): 2.3GHz ~ 2.5GHz / 4.9GHz ~ 5.95GHz
• Low Band Attenuation (min / Max Db): 20.00dB / -
• High Band Attenuation (min / Max Db): 20.00dB / -
• Return Loss (low Band / High Band): 20dB / 11dB
• Mounting Type: Surface Mount
• Package / Case: 0805 (2012 Metric)
• Product: Diplexers
• Frequency Range: 4.9 GHz to 5.95 GHz
• Insertion Loss: 1.6 dB
• Termination Style: SMD/SMT
• Operating Temperature Range: - 40 C to + 85 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 445-3261-2

Multilayer Diplexers, DPX Series
DPX201578DT-4017A1
SHAPES AND DIMENSIONS/CIRCUIT
RECOMMENDED PCB PATTERN
ELECTRICAL CHARACTERISTICS
Item
Insertion loss
VSWR
Attenuation
Temperature range
• Ta:+25°C
• All specifications are subject to change without notice.
Line width be designed to match 50Ω characteristic impedance
depending on PCB material and thickness.
0.2±0.2 0.35±0.2
0.65±0.2
6
1
2.0±0.15
5
2
4
3
0.3±0.2
0.35
Port
Lo-band
Lo-band
Hi-band
Hi-band
ANT
ANT
Lo-band
Hi-band
Hi-band
Lo-band
0.95±0.1
0.7
Dimensions in mm
0.3
Land pattern
[–40 to +85°C]
[–40 to +85°C]
ø0.15 Through-hole
Dimensions in mm
1
6
Frequency range
823 to 925MHz
823 to 925MHz
1572.5 to 1578.5MHz
1572.5 to 1578.5MHz
823 to 925MHz
1572.5 to 1578.5MHz
823 to 925MHz
1572.5 to 1578.5MHz
823 to 925MHz
1572.5 to 1578.5MHz
Operating
Storage
5
2
4
3
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(°C)
(°C)
Minimum value
—
—
—
—
—
—
—
—
25.0
23.0
–40
–40
TERMINAL FUNCTIONS
1
2
3
4
5
6
Typical value
—
—
—
—
—
—
—
—
—
—
—
—
GND
ANT
GND
HIGH
GND
LOW
001-01/ 20041125 /e8dpx_dea.fm
Maximum value
0.55
0.65
0.60
0.70
1.60
1.60
1.60
1.60
—
—
+85°C
+85°C
(3/18)