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TDK-DPX252500DT-5217A1

Part #TDK-DPX252500DT-5217A1
Download 
TDK-DPX252500DT-5217A1
R F
 
C o m p o n e n t s  
July 2015  
Multilayer Diplexer  
For 1572-1578MHz / 2400-2500MHz  
DPX252500D
T
–
5217A1  
2.5×2.0mm [EIA 1008]*  
* Dimensions Code JIS[EIA]  

R F
 
C o m p o n e n t s  
Conformity to RoHS Directive  
Multilayer Diplexer  
For 1572-1578MHz / 2400-2500MHz  
DPX252500D
T
–
5217A1  
SHAPES AND DIMENSIONS  
2.50 0.15  
0.90 0.10  
[Top view]  
Marking  
[Bottom view]  
0.90 0.15  
Terminal functions  
1
2
3
4
5
6
7
8
9
High-band  
GND  
Low-band  
GND  
GND  
Common  
GND  
1
8
7
2
9
6
3
4
5
GND  
GND  
0.55 0.15  
0.40 0.10  
Dimensions in mm  
RECOMMENDED LAND
P
A
T
TERN  
EVALUATION BOARD  
0.55 0.40  
DPX252500DT-5217A1  
PORT01_Common  
PORT03_HIGH  
PORT02_LOW  
0.80  
0.90  
2.90  
Dimensions in mm  
Material, Layer  
Top Resist  
Thickness  
Resist  
Cupper Surface Pattern
 
0.035mm  
FR-4  
Cupper Inner GND  
FR-4  
0.10mm  
0.018mm  
0.30mm  
0.035mm  
Line width should be designed to match 50
Ω
 
characteristic impedance, depending on PCB  
material and thickness.  
Cupper Bottom GND  

RoHS Directive Compliant Product: See the following for more details related to RoHS Directive compliant products. http://product.tdk.com/en/environment/rohs/  

• All specifications are subject to change without notice.  
• Before using these products, be sure to request the delivery specifications.  
20150701 / rf_dpx_dpx252500dt-5217a1_zh.fm  

R F
 
C o m p o n e n t s  
DPX252500D
T
–
5217A1  
ELECTRICAL CHARACTERISTICS  
LOW-BAND  
Frequency Range  
(MHz)  
Item  
Min.  
Typ.  
Max.  
1572 to 1578  
Insertion Loss (dB)  
—
—
0.37  
—
0.60  
1572 to 1578  
0.80 (–40 to +85°C)  
Return Loss (dB)  
Attenuation (dB)  
1572 to 1578  
2400 to 2500  
9.54  
25  
23  
33  
—
—
Characteristic Impedance (
ꢀ
)  
50 (Nominal)  
・
T
a
: +25
 
5°C  
HIGH-BAND  
Item  
Frequency Range  
(MHz)  
Min.  
Typ.  
Max.  
2400 to
 
2500  
2400 to
 
2500  
2400 to
 
2500  
700 to
 
960  
1572 to
 
1578  
1710 to
 
1990  
2110 to
 
2170  
4800 to
 
5000  
7200 to
 
7500  
9600 to 10000  
—
—
2.12  
—
22  
40  
39  
37  
31  
41  
2.70  
Insertion Loss (dB)  
Return Loss (dB)  
3.00 (–40 to +85°C)  
9.54  
35  
35  
33  
25  
35  
35  
25  
—
—
—
—
—
—
—
—
Attenuation (dB)  
54  
42  
Characteristic Impedance (
ꢀ
)  
・
T
a
: +25
 
5°C  
50 (Nominal)  
TEMPERATURE RANGE  
Operating temperature  
Storage temperature  
˄
°C
˅  
˄
°C
˅  
–40 to +85  
–40 to +85  
• All specifications are subject to change without notice.  
• Before using these products, be sure to request the delivery specifications.  
20150701 / rf_dpx_dpx252500dt-5217a1_zh.fm  

R F
 
C o m p o n e n t s  
DPX252500D
T
–
5217A1  
FREQUENCY CHARACTERISTICS  
LOW-BAND  
Insertion Loss  
0.0  
HIGH-BAND  
Insertion Loss  
0
1
2
3
4
5
0.5  
1.0  
1.5  
2.0  
2.5  
3.0  
600  
800  
1000  
1200  
1400  
1600  
1800  
2000  
2200  
2300  
2400  
2500  
2600  
2700  
2800  
(
)
Frequency
MHz  
(
)
Frequency
MHz  
Return Loss  
Return Loss  
0
0
10  
20  
30  
40  
10  
20  
30  
40  
50  
50  
600  
800  
1000  
1200  
1400  
1600  
1800  
2000  
2200  
2300  
2400  
2500  
2600  
2700  
2800  
(
)
Frequency
MHz  
(
)
Frequency
MHz  
Attenuation  
Attenuation  
0
0
10  
20  
30  
40  
50  
60  
10  
20  
30  
40  
50  
60  
70  
0
70  
0
2000  
4000  
Frequency
MHz  
6000  
)
8000  
10000  
2000  
4000  
Frequency
MHz  
6000  
)
8000  
10000  
(
(
• All specifications are subject to change without notice.  
• Before using these products, be sure to request the delivery specifications.  
20150701 / rf_dpx_dpx252500dt-5217a1_zh.fm  

R F
 
C o m p o n e n t s  
DPX252500D
T
–
5217A1  
FREQUENCY CHARACTERISTICS  
COMMON  
Return Loss  
Isolation  
0
10  
20  
30  
40  
50  
0
10  
20  
30  
40  
50  
60  
70  
0
0
2000  
4000  
Frequency
MHz  
6000  
)
8000  
10000  
2000  
4000  
Frequency
MHz  
6000  
)
8000  
10000  
(
(
• All specifications are subject to change without notice.  
• Before using these products, be sure to request the delivery specifications.  
20150701 / rf_dpx_dpx252500dt-5217a1_zh.fm  

R F
 
C o m p o n e n t s  
DPX252500D
T
–
5217A1  
RECOMMENDED REFLOW PROFILE  
Soaking  
Working  
Soldering  
Peak  
T5  
T4  
T4  
T3  
T3  
T2  
t3  
t2  
T1  
t1  
t:
Time  
Soaking  
Temp.  
T1  
Working  
Temp.  
T3  
Soldering Peak  
Temp.  
T4  
Time  
t1  
60 to 120s  
Time  
t2  
more than 30s  
Time  
t3  
within 10s  
Temp.  
T5  
260°C max.  
T2  
180°C  
150°C  
230°C  
247 to 253°C  
• All specifications are subject to change without notice.  
• Before using these products, be sure to request the delivery specifications.  
20150701 / rf_dpx_dpx252500dt-5217a1_zh.fm  

R F
 
C o m p o n e n t s  
໪ቂ᎙ሃ໳ჵ  
኷໪ቂׁٛ൰෇ˈขႚ
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ࢆࣙࢭتࡒ
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՗ภ᎙ሃ໳ჵ  
໪ቂׁٛ൰໢ˈข᎙ሃ՗ภ໳ჵȃ  
᎙ ሃ  
ׁٛ൰಼௽፩৔ኵܿٛ൰໸ፑ኷࿳ቂ
׭
Ꮃቂဉሃሆຢ໪ቂ቙ᇜֈ
ݢ
Ꮚົֻ ˄
AV
ົֻˈ࿳ᄪົֻˈয়
ݢ
ٛ൰ˈቨ୛ົֻˈ৓ི঩ົֻˈ
ࢋ
 
เົֻˈ֑
࢞
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Ꮚົֻᇋ኷࿳٢ܿ
غ
Ꮾञ໪ቂ
ߟߴ
჉໪ቂȃ  
ޭ቙ᅍᇋ
ޡࡴ
՗ภᄹञ૰૦ᄹܿˈডጚົֻܿ
ࢽ
ጊˈႜ
ވ
ᏮˈከᎡ
؜
ட૰೙ঐ
ࢍ
เܿໍಛˈເ࿒ঽ
ا
ٛ݃ዉ
ڈ
ཿ
ࣷ
ˈᇵঽ቏૰೙ٛໍಧ
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຺ঐሯჳܿᇵ჉ቂဉ ˄ᇵ჉
څ
 
‘
࿅
ށ
ቂဉ
’
˅፩ܿ໻ቂᄹˈᄹ೙
ߙ
ংˈ൰፣ˈׁ
࢞
ཌྷ
؜
ቧ֦ጽȃ  
ٛ൰
־
኷ׁٛ൰಼௽ܿ߭ၐȂ࿢਋ፇိˈডጚ኷࿅
ށ
ቂဉ፩໪ቂ໢ˈׁ
࢞
ཌྷޭྋዉ
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ܿཿ
ࣷ
ञᄪ଺ᄹ
ܞڏ؜
ใटውใȃ  
(1)
ऎ࿙ऎૼົֻ  
(8)
 
ࢥ࢞
ᄪႩ
ۃ
୲ົֻ  
(9)
ૅ໳ົֻ  
(2)
ਦ࿳ከ༕ົֻ ˄ප
ٴ
ˈ
ވݢ
ট
ٴ
ˈ
ۉ
ؑ݃˅  
(3)
ᇞனົֻ  
(10)
 
ݢ
ৠ฽ົֻȂัຨົֻ  
(11)
߷ኳ
/
ኁ߷߯Ꮶົֻ  
(12)
՗ภົֻ  
(4)
 
ݢߙ
૿፟ົֻ  
(5)
ኊᏊ೙ኑყ
࣋
ົֻ  
(6)
 
ݒࣴ
ົֻ  
(13)
ඝྊ
־؜
༄ၓ٢
ࣙ
ቂဉܿቂဉ  
(7)
ਦ࿳૿፟ົֻ  
ၓம೙
࢑ࢮ
՗ภ
ݓ
໪ቂٛ൰ˈޭ໪ቂׁٛ൰಼௽፩ྈ৔ኵٛ൰ܿົֻ੣ᄵົ৓໢ˈขฬ֦
࠲
ठ
ࡘ
ົֻܿ໪ቂቂဉঽᎫྙ֦ܿ॓ই௸ञᎧ  
፜ˈ؃ົ፜ֻቂই௸݃ȃ  
• All specifications are subject to change without notice.  
• Before using these products, be sure to request the delivery specifications.  
20150701 / rf_dpx_dpx252500dt-5217a1_zh.fm  

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