857190
RFMD + TriQuint = Qorvo
2140 MHz SAW filter
Applications
•
General purpose RF filters
SMP-12, 3.00 x 3.00 x 1.22 mm
Product Features
•
•
•
•
•
•
•
•
•
•
Usable bandwidth 160 MHz
High attenuation
Low Loss
Excellent power handling
Single-ended operation
Matching required for operation at 50Ω
Small Size: 3.00 x 3.00 x 1.22 mm
Ceramic Surface Mount Package (SMP)
Hermetically sealed
RoHS
compliant,
Pb-free
Pb
Functional Block Diagram
Gnd
Input
1
6
Gnd
Output
2
5
Gnd
3
4
Gnd
General Description
857190 is a general purpose Uplink filter for Band 1.
This filter was specifically designed in a 3x3mm hermetic
package for Base Station and Repeater applications and
is part of our wide portfolio of RF filters in the same
package.
Low loss insertion loss, coupled with high attenuation
and excellent power handling, makes this filter a natural
choice for our customers Uplink RF filtering needs and
other general purpose applications.
The 160MHz
bandwidth enables the usage in a predistorter
rd
th
environment, where the 3 and 5 order intermodulation
results should not be distorted.
Pin Configuration – Single Ended
EEEnded./Bal-B
Pin No.
2
5
1.3,4,6
Label
Input
Output
Ground
Ordering Information
Part No.
857190
857190-EVB
Description
Product description
Evaluation board description
Standard T/R size = 5000 units/reel
Data Sheet: Rev D 07-31-2015
© 2015 TriQuint
-
1 of 6
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Disclaimer: Subject to change without notice
www.triquint.com
857190
RFMD + TriQuint = Qorvo
2140 MHz SAW filter
Absolute Maximum Ratings
Parameter
Storage Temperature
(2)
RF Input Power
(1)
Rating
-40 to +85°
C
+22 dBm
1. Operation of this device outside the parameter ranges given
may cause permanent damage.
2. Input Power with applied CW signal at +55° for 125 hours
C
Electrical Specifications
(1)
Specified Temperature Range:
(2)
-40° to +85°
C
C
Parameter
(3)
Conditions
2110 – 2170 MHz
2110 – 2170 MHz
2060 – 2220 MHz
2110 – 2170 MHz
2110 – 2170 MHz
2060 – 2220 MHz
2060 – 2220 MHz
2110 – 2170 MHz
2110 – 2170 MHz
2110 – 2170 MHz
2060 – 2220 MHz
2110 – 2170 MHz
2110 – 2170 MHz
2110 – 2170 MHz
10 – 1802 MHz
1802 – 2000 MHz
2290 – 2429 MHz
2429 – 2465 MHz
2465 – 3707 MHz
3707 – 3768 MHz
3768 – 5179 MHz
2110 – 2170 MHz
single-ended
Min
-
-
-
-
-
-
-
-
-
-
-
-
-
44
-
20
10
10
25
18
20
20
-
-
Typ
(4)
2140
2.7
0.3
1.6
0.1
1.5
15
15
1.0
3.2
1.5
3.8
0.3
50
0.23
22.3
24.0
21.5
31.2
21.5
31.5
28.5
1.7
50
Max
-
3.2
0.6
2.6
0.2
5
20
30
3
5
5
10
1.0
-
0.3
-
-
-
-
-
-
-
2.2:1
-
Units
MHz
dB
dB p-p
dB p-p
dB p-p
deg. p-p
deg. p-p
deg. p-p
deg. p-p
ns
ns p-p
ns p-p
%
dBm
dB
dB
dB
dB
dB
dB
dB
dB
-
Ohms
Center Frequency
Maximum Insertion Loss
(5)
Amplitude Variation
(5)
Amplitude Variation
Amplitude Variation(over 5 MHz
(5)
span)
Phase Ripple
Phase Ripple(+25°C to +85°
C)
Phase Ripple (-40° to +24°
C
C)
Phase Ripple(over 25 MHz
span)
Absolute Delay
Group Delay Variation
Group Delay Variation
EVM (over any 3.84 MHz
(6)
span)
IIP3 (Tones 5 MHz separated,
(7)
power > 5dBm per tone)
(8)
Temperature Drift
Absolute Attenuation
(9)
Input/Output VSWR
(10)
Load/Source Impedance
Notes:
1. All specifications are based on the TriQuint schematic shown on page 3
2. In production, devices will be tested at room temperature to a guardbanded specification to ensure electrical compliance
over temperature
3. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing
tolerances
4. Typical values are based on average measurements at room temperature
5. Amplitude Variation is defined as the difference between the lowest loss and the highest loss within defined frequency
points
6. Measured with a RRC filtered QPSK modulated signal To be measured only during engineering development
7. To be measured only during engineering development
8. Temperature Drift specification is defined on Page 3 and is guaranteed by design and will not be measured in production.
9. Relative to the maximum insertion loss
10. This is the optimum impedance in order to achieve the performance shown
Data Sheet: Rev D 07-31-2015
© 2015 TriQuint
-
2 of 6
-
Disclaimer: Subject to change without notice
www.triquint.com
857190
RFMD + TriQuint = Qorvo
2140 MHz SAW filter
Temperature Drift Specification
Temperature Drift Equations:
Temp Drift
Temp Drift
=│
=│
max(T
−T
−T
) − min(T
2
) − min(T
2
− T
− T
)
)
│
Temperature Drift Terms Defined:
T
T
T
max(T
│
- Transmission power in dB measured at +25°
C.
- Transmission power in dB measured at +85°
C.
- Transmission power in dB measured at -40°
C.
vs
Temp Drift
Temperature Drift - Greater of
Temp Drift
857190-EVB Evaluation Board
2.2nH
2
L1
C1
960700
L2
C2
JJJY M
2.2nH
5
0.6pF
1,3,4,6
Ω
50Ω
50Ω
Ω
0.6pF
Notes:
1. Impedance matching required.
2. PCB: .500 x.500 x .063; Construction (5 layer stack-up):
½ oz
Cu
Top Layer; Dielectric:
Taconic TLY-5A
(.0075); ½ oz
Cu
Middle Layer,
FR4;
½ oz
Cu
Bottom Layer; total
thickness (0.063) (dimensions are in inches).
Contact TriQuint for Gerber files.
Bill of Material – 857190-EVB
Reference Des.
U1
L1, L2
C1, C2
SMA
PCB
N/A
2.2nH
0.6pF
N/A
N/A
PCB Mounting Pattern
3.20 SQ
.96
XX
Value
Description
2140 MHz SAW filter
0402 chip, series, wire wound, ±0.2nH
0402 chip, ceramic, GRM, ±10%
SMA connector
3-layer
Manuf.
TriQuint
Murata
Murata
Radiall USA
multiple
Part Number
857190
LQW15AN2N2C10
GRM1555C1HR60KZ01
9602-1111-018
960700
1.70
Notes:
1. All dimensions are in millimeters. Angles are in degrees.
2. This drawing specifies the mounting pattern used on the TriQuint
evaluation board for this product. Some modification may be necessary
to suit end user assembly materials and processes.
.81
1.27
.38
Data Sheet: Rev D 07-31-2015
© 2015 TriQuint
-
3 of 6
-
Disclaimer: Subject to change without notice
www.triquint.com
857190
RFMD + TriQuint = Qorvo
2140 MHz SAW filter
Performance Plots - 857190-EVB
Test conditions unless otherwise noted: Temp= +25°
C
Data Sheet: Rev D 07-31-2015
-
4 of 6
-
Disclaimer: Subject to change without notice
© 2015 TriQuint
www.triquint.com
857190
RFMD + TriQuint = Qorvo
2140 MHz SAW filter
Package Information, Marking and Dimensions
Package Style: SMP-12A
Dimensions: 3.00 x 3.00 x 1.22 mm
TriQuint
logo
Marking
code
ID dot
KI
Date code
Body:
Al
2
O
3
ceramic
Lid:
Kovar, Ni
plated
Terminations:
Au
plating 0.5 - 1.0μm, over a 2-6μm
Ni
plating
All dimensions shown are nominal in millimeters
All tolerances are ±0.15mm except overall length and width
±0.10mm
JJJYM
1.22 NOM.
1.32 MAX.
0.69
The date code consists of day of the current year (Julian,
3 digits), Y = last digit of the year, and M = manufacturing site
code
Notes:
1.
2.
All dimensions shown are typical in millimeters
An asterisk (*) in front of the marking code indicates
prototype.
3.00
0.75
1.50
3.00
0.75
0.60
Tape and Reel information
Standard T/R size = 5000 units/reel. All dimensions are in millimeters
12.8
2.7
Ø330
ID dot
TriQuint
logo
Section A-A
4.0
0.21
2.0
Ø1.5
A
1.75
5.5
Ø102
3.25
Ø20.2
Ø13.0
2.0
Direction of travel
1.4
3.25
4.0
Ø1.5
A
12.0
Data Sheet: Rev D 07-31-2015
-
5 of 6
-
Disclaimer: Subject to change without notice
© 2015 TriQuint
www.triquint.com
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