May.2019 Ver.1.5a
TDK Corporation
Multilayer Diplexer
For LTE
DPX Series
P/N:
2.0x1.25mm [EIA 0805] TYPE
DPX205925DT-4213A2
All specifications are subject to change without notice.
TDK Technology - Proprietary and Confidential Information of TDK Group Companies
May.2019 Ver.1.5a
TDK Corporation
DPX205925DT-4213A2
■ SHAPES AND DIMENSIONS
[Top View]
[Bottom View]
(6)
(5)
(4)
(4)
(5)
(6)
(1)
(2)
(3)
(3)
(2)
(1)
■
Dimensions (mm)
L
W
T
a
b
c
d
p
2.00 1.25 0.60 0.35 0.30 0.60 0.275 0.65
+/-0.10 +/-0.10
Max
+/-0.10 +/-0.15 +/-0.10
Terminal functions
GND
(1)
Common Port
(2)
GND
(3)
High-Band Port
(4)
GND
(5)
+/-0.10 +/-0.10
(6)
Low-Band Port
■ TERMINATION FINISH
Material
Ag
All specifications are subject to change without notice.
TDK Technology - Proprietary and Confidential Information of TDK Group Companies
May.2019 Ver.1.5a
TDK Corporation
DPX205925DT-4213A2
■ ELECTRICAL CHARACTERISTICS
( Measurement )
Low-Band
Parameter
Insertion Loss (dB)
VSWR (Common Port)
VSWR (Low-Band Port)
Attenuation (dB)
Frequency
TDK Spec.
(MHz)
Min. Typ. Max.
617 to
960 0.17 0.35
1427 to 1511 0.23 0.45
1710 to 2170 0.40 0.55
2300 to 2496 0.58 0.75
2496 to 2690 0.73 0.90
617 to
960 1.15 1.50
1427 to 1710 1.17 1.50
1710 to 2170 1.31 1.67
2170 to 2690 1.40 1.67
617 to
960 1.19 1.50
1427 to 1710 1.23 1.50
1710 to 2170 1.30 1.67
2170 to 2690 1.37 1.67
3300 to 3400 18 26.8
3400 to 3800 23 26.7
5150 to 5925 30 39.9
-
Ta = +25+/-5°C
High-Band
Parameter
Insertion Loss (dB)
VSWR (Common Port)
VSWR (High-Band Port)
Attenuation (dB)
Frequency (MHz)
3300
3400
5150
3300
3400
5150
3300
3400
5150
617
1427
1710
2170
10300
15450
to 3400
to 3800
to 5925
to 3400
to 3800
to 5925
to 3400
to 3800
to 5925
to
960
to 1511
to 2170
to 2690
to 11850
to 17775
TDK Spec
Min. Typ. Max.
0.85 1.30
0.73 1.00
0.20 0.50
1.23 1.67
1.42 1.67
1.24 1.50
1.27 1.67
1.41 1.67
1.24 1.50
30 37.1
30 43.1
25 29.9
22 25.7
25 42.5
5
13.1
-
Ta = +25+/-5°C
All specifications are subject to change without notice.
TDK Technology - Proprietary and Confidential Information of TDK Group Companies
May.2019 Ver.1.5a
TDK Corporation
DPX205925DT-4213A2
■ ELECTRICAL CHARACTERISTICS
( Measurement )
Isolation
Parameter
Isolation (dB)
Frequency (MHz)
617
1427
1710
2170
3300
3400
5150
to
to
to
to
to
to
to
960
1511
2170
2690
3400
3800
5925
TDK Spec
Min. Typ. Max.
30.0 36.6
30.0 42.6
23.0 31.5
23.0 28.6
20.0 26.4
23.0 27.6
28.0 39.3
-
Ta = +25+/-5°C
■ MAXIMUM RATINGS
Parameter
Operating temperature (°C)
Storage temperature (°C)
Power Handling (W) *1
Low-Band
High-Band
Human Body Model : HBM
Machine Model : MM
Charged Device Model : CDM
TDK Spec
Conditions
–40 to +85 °C
–40 to +85 °C
Frequency (MHz)
GSM signal Duty 50%
4
617 to
960
CW
1
1427 to 2690
CW
to
CW
1
3300 to 5925
CW
to
CW
to
@Each Port (V) +/-1000 100pF / 1500ohm
+/-150
200pF / 0ohm
@Each Port (V)
+/-500
Humidity : 60%RH max
@Each Port (V)
*1 : Refer to 3GPP TS 38.101-1 V15.2.0
All specifications are subject to change without notice.
TDK Technology - Proprietary and Confidential Information of TDK Group Companies
May.2019 Ver.1.5a
TDK Corporation
DPX205925DT-4213A2
■ FREQUENCY CHARACTERISTICS
ANT - LOW
All specifications are subject to change without notice.
TDK Technology - Proprietary and Confidential Information of TDK Group Companies
May.2019 Ver.1.5a
TDK Corporation
DPX205925DT-4213A2
■ FREQUENCY CHARACTERISTICS
ANT - HIGH
All specifications are subject to change without notice.
TDK Technology - Proprietary and Confidential Information of TDK Group Companies
May.2019 Ver.1.5a
TDK Corporation
DPX205925DT-4213A2
■ FREQUENCY CHARACTERISTICS
COMMON
ISOLATION
All specifications are subject to change without notice.
TDK Technology - Proprietary and Confidential Information of TDK Group Companies
May.2019 Ver.1.5a
TDK Corporation
DPX205925DT-4213A2
■ RECOMMENDED LAND PATTERN
Unit[mm]
■ EVALUATION BOARD
Thru Hole
Resist
Surface Pattern
Materal & Layer
Top Resist
Copper Surface Pattern
FR-4
Inner GND
FR-4
Copper Bottom GND
Thickness
0.035mm
0.10mm
0.018mm
0.30mm
0.035mm
* Line width should be designed to mach 50 ohm characteristic impedance depending
on PCB material and thickness.
■ ENVIRONMENT INFORMATION
RoHS Statement
RoHS Compliance
All specifications are subject to change without notice.
TDK Technology - Proprietary and Confidential Information of TDK Group Companies
May.2019 Ver.1.5a
TDK Corporation
DPX205925DT-4213A2
■ RECOMMENDED REFLOW PROFILE
Pb free solder
3oC/sec
or lower
Preheating
Temp.
T1
T2
Time
t1
150°C 200°C 60 to 120sec
6oC/sec
or lower
Soldering
Critical zone (T3 to T4)
Peak
Temp.
Time
Temp.
Time
T3
t2
T4
t3 *
217°C
60 to 120sec 240 to 260°C 30 sec Max
* t3 : Time within 5°C of actual peak temperature
The maximum number of reflow is 3.
Note:
Lead free solder is recommended.
Recommended solder is Sn-3.0Ag-0.5Cu. (M705 by Senju Metal Industry)
All specifications are subject to change without notice.
TDK Technology - Proprietary and Confidential Information of TDK Group Companies
May.2019 Ver.1.5a
TDK Corporation
DPX205925DT-4213A2
■ PACKAGING STYLE
Reel Dimensions
13.0+/-1.0
13+/-0.2
2.0+/-0.5
60+1.0/-0
21+/-0.8
180 +0/-1.5
Unit : mm
9.0 +1.0/-0
Carrier Tape
Sprocket hole
Loading Direction
J
E
K
C
D
A
B
B
t
H
G
F
Unit : mm
Dimensions (mm)
A
B
C
1.45 2.2 8.0
+/-0.05
D
3.5
+/-0.05 +0.3/-0.1 +/-0.05
E
1.75
F
4.0
G
2.0
H
4.0
J
1.5
K
0.8
t
0.25
+/-0.1
+/-0.1
+/-0.05
+/-0.1
+0.1/-0
MAX
+/-0.05
STANDARD PACKAGE QUANTITY
( pieces/reel )
2,000
All specifications are subject to change without notice.
TDK Technology - Proprietary and Confidential Information of TDK Group Companies
REMINDERS FOR USING THESE PRODUCTS
Before using these products, be sure to request the delivery specifications.
SAFETY REMINDERS
Please pay sufficient attention to the warnings for safe designing when using these products.
REMINDERS
The products listed on this specification sheet are intended for use in general electronic equipment
(AV equipment, telecommunications equipment, home appliances, amusement equipment,
computer equipment, personal equipment, office equipment, measurement equipment,
industrial robots) under a normal operation and use condition.
The products are not designed or warranted to meet the requirements of the applications listed
below, whose performance and/or quality require a more stringent level of safety or reliability,
or whose failure, malfunction or trouble could cause serious damage to society, person or property.
Please understand that we are not responsible for any damage or liability caused by use of the
products in any of the applications below or for any other use exceeding the range or
conditions set forth in this specification sheet.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
Aerospace/Aviation equipment
Transportation equipment (cars, electric trains, ships, etc.)
Medical equipment
Power-generation control equipment
Atomic energy-related equipment
Seabed equipment
Transportation control equipment
Public information-processing equipment
Military equipment
Electric heating apparatus, burning equipment
Disaster prevention/crime prevention equipment
Safety equipment
Other applications that are not considered general-purpose applications
When using this product in general-purpose applications, you are kindly requested to take into
consideration securing protection circuit/equipment or providing backup circuits, etc.,
to ensure higher safety.
All specifications are subject to change without notice.
TDK Technology - Proprietary and Confidential Information of TDK Group Companies
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