YTLP2316E
LTE Band 40 Filter (2300~2400MHz)
Description
YTLP2316E is a high-performance, miniature filter
designed for mobile equipment with LTE B40 band.
It is designed with Film Bulk Acoustic Resonator
(FBAR) technology, which can provide low
insertion loss and steep skirt. So that this product
enables coexistence of Wi-Fi signals within the
same device or in close proximity to one another.
For general performance, the YTLP2316E typical
insertion loss in the pass band is 0.9dB, and max
insertion loss is within 1.9dB over -20~+85°C,
while the typical rejection at the Wi-Fi and LTE41
band are more than 35dB.
For the chip package, the YTLP2316E uses
advanced module packing techniques to achieve
the industry standard 1.1x0.9x0.6mm footprint,
include bumping and flip chip.
Functional Block Diagram
Features
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●
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For Wi-Fi - LTE coexistence application
Plastic Chip Scale Package(CSP)
Miniature Size: 1.1mm x 0.9 mm x 0.6 mm
High Rejection at Wi-Fi and LTE B41 bands.
Low Temperature Coefficient of Frequency
Storage temperature range: -40 to +150 ℃
Excellent ESD protection ability: Class 1C
Moisture Sensitivity : MSL3
Environmental
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Pin Connection
No.
Function
1
Input
4
Output
2,3,5
Ground
Full implement with RoHS compliant
Lead Free (Pb free)
Electrical Specifications
1/6
YTLP2316E
LTE Band 40 Filter (2300~2400MHz)
Parameter(Operable Temperature:-20 to +85°C)
Min
Typ(1)
Max(2)
Unit
Insertion Loss (2300 ~ 2400 MHz)
\
0.9
1.9
dB
Ripple (2300 ~ 2400 MHz)
\
0.4
1.0
dB
VSWR Input (2300 ~ 2400 MHz)
\
1.2
1.4
VSWR Output (2300 ~ 2400 MHz)
\
1.2
1.4
10 ~ 1574 MHz
-23
-35
\
dB
1574 ~ 1577 MHz
-23
-25
\
dB
1577 ~ 1680 MHz
-22
-25
\
dB
1845 ~ 1880 MHz
-22
-24
\
dB
2110 ~ 2170 MHz
-26
-30
\
dB
2421 ~ 2443 MHz (ch05,18MHz-BW)
-25
-55
\
dB
2421 ~ 2443 MHz (ch05,18MHz-BW,+25~+85°C)
-40
-60
\
dB
2426 ~ 2448 MHz (ch06,18MHz-BW)
-55
-60
\
dB
2431 ~ 2483 MHz (ch07-13,18MHz-BW)
-40
-50
\
dB
4600 ~ 4800 MHz
-45
-48
\
dB
6900 ~ 7200 MHz
-31
-32
\
dB
Absolute Attenuation
RF Input Power(3)(2300 ~ 2400 MHz)
30
dBm
(1) Typ Data is the integrated value of the linear S-parameter over indicated band at +25°C.
(2) Min/Max Data is being specified over -20 to +85°C.
(3) Input power applied for a minimum of 5,000 hrs at 55°C in the specified frequency band.
2/6
YTLP2316E
LTE Band 40 Filter (2300~2400MHz)
Typical Performance at Tc=25˚C
Figure.2 Narrowband Insertion Loss
VSWR2
VSWR1
Figure.1 Wideband Insertion Loss
-0
.5
-5.0
-1.0
.0
-2
10
20
5.0
2.0
1.0
-0.2
-1.0
10
20
.0
-2
-10
-20
-0
.5
0.5
S(2,2)
10
20
5.0
2.0
0.5
1.0
0.2
S(1,1)
5.0
-5.0
10
20
0.2
-0.2
2.0
5
0.
5.0
-10
-20
5
0.
2.0
1.0
Figure.4 Output VSWR S22
1.0
Figure.3 Input VSWR S11
freq (2.300GHz to 2.400GHz)
freq (2.300GHz to 2.400GHz)
Figure.5 Input Smith Chart S11
Figure.6 Output Smith Chart S22
3/6
YTLP2316E
LTE Band 40 Filter (2300~2400MHz)
Package Outline Drawing
0.395
0.59±0.06
1.10±0.05
0.395
5x0.25x0.20
0.075
0.055
0.500
0.90±0.05
06
PIN1 Mark
0.075
0.055
Notes:
1. Dimension: mm
2. Dimensions nominal unless otherwise noted
3. Contact area are gold plated
4. Pad(1) to (5) are same size
5. XX is ROFS inside code
Pin Connection:
1 Input
4 Output
2.3.5 Ground
Test Circuit
5
50ohm Input
4
1
L1=6.8nH
50ohm Output
L2=6.8nH
2
3
Notes:
1. Matching component values shown are ROFS
evaluation board results, please adjust component
values by the actual use environment.
Top View
PCB Footprint
Notes:
1. Black indicates metalized area.
2. This footprint represents a recommendation only,
some modification may be necessary to suit end
user assembly materials and processes.
3. For solder pad recommendation see mechanical
information.
4. Dimensions shown are nominal in millimeters.
4/6
YTLP2316E
LTE Band 40 Filter (2300~2400MHz)
Packing
1. Tape Dimension
2. Reel Dimension
5000Pcs/Reel
5/6
YTLP2316E
LTE Band 40 Filter (2300~2400MHz)
Recommended IR Reflow Profile
Order Information
Part Number
Qty Per Reel
Container
YTLP2316E
5000
7 inch Reel
6/6
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