885009
2535 MHz BAW Filter
Data Sheet: Rev E 04-28-15
- 1 of 9 -
Disclaimer: Subject to change without notice
© 2015 TriQuint Semiconductor, Inc. www.triquint.com/www.qorvo.com
RFMD + TriQuint = Qorvo
Applications
General Purpose Wireless
Wireless Infrastructure
4G Multi-Standard
Repeaters
SMP-12, 3.00 x 3.00 x 1.22 mm
Functional Block Diagram
Product Features
Usable bandwidth 70 MHz
High attenuation
Low loss
Excellent power handling
Matching is required for optimum performance at
50 Ω
Small size: 3.00 x 3.00 x 1.22 mm
Ceramic Surface Mount Package (SMP)
Hermetically sealed
RoHS compliant, Pb-Free
Ordering Information
Part No. Description
885009 Packaged part
885009-EVB Evaluation board
Standard T/R size = 5000 units/reel
Pin Configuration – Single Ended
Pin No. Label
2 Input
5 Output
1,3, 4 6 Ground
General Description
885009 is a general purpose Uplink filter for band 7.
This filter was specifically designed in a 3x3mm
hermetic package for base station applications and is
part of our wide portfolio of RF filters in the same
package.
Low insertion loss, coupled with high attenuation and
excellent power handling, makes this filter a natural
choice for our customers Uplink RF filtering needs.
4
2
3
16
5
Input Output
Gnd
Gnd Gnd
Gnd
Pb
885009
2535 MHz BAW Filter
Data Sheet: Rev E 04-28-15
- 2 of 9 -
Disclaimer: Subject to change without notice
© 2015 TriQuint Semiconductor, Inc. www.triquint.com/www.qorvo.com
RFMD + TriQuint = Qorvo
Electrical Specifications for Matched Conditions
(1)
Test conditions unless otherwise noted:
(2)
Temp= −30°C to +85°C
Parameter
Conditions Min Typ
(4)
Max Units
Center Frequency - 2535 - MHz
Insertion Loss At center frequency - 1.3 2.5 dB
Maximum Insertion Loss 25002570MHz - 2.2 3.5 dB
3.5 dB Bandwidth
(7)
25002570MHz 70 91.5 - MHz
Lower 3.5dB Bandwidth
(
7
)
Upper 3.5dB Bandwidth
(7)
-
2570
2489
2580
2500
- MHz
Amplitude Variation
(5)
25002570MHz - 0.92 1.6 dB p-p
Amplitude Ripple  
(6)
25002570MHz - 0.41 1.4 dB p-p
25002570MHz (any 5MHz in
passband) - 0.36 0.8 dB p-p
Phase Ripple 25002570MHz - 36 55 deg dB
Group Delay Ripple 25002570MHz - 14 25 ns p-p
Absolute Group Delay 25002570MHz - 0.014 0.02 µs
Temperature Drift
(
8
)
25002570MHz - 0.25 0.35 dB
EVM (Any 3.84 MHz Channel) 2502.52567.5MHz - 1.2 2 %
IIP3 (Tones 5 MHz separated, power >
5dBm per tone) 44 47 - dBm
Stopband Attenuation
(7)
70120MHz
300  500MHz
17841854MHz
21102170MHz
23212391MHz
26202673 MHZ
26732695 MHZ
3926
4782 MHZ
25
30
45
34
15
20
30
20
56
45
54
41
32
41
40
27
-
-
-
-
-
-
-
-
dB
Input/Output VSWR 25002570MHz - 1.5 2.1 -
Source / Load Impedance
(
9
)
single-ended - 50 - Ω
Notes:
1. All specifications are based on the TriQuint schematic for the main reference design shown on page 4.
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. Describes the total variation over the defined frequency range.
6. This is a defined as the worst difference between a peak and adjacent valley within defined frequency points.
7. Relative to center frequency.
8. Temperature drift specification is defined on page 4 and is guaranteed by design and won’t be measured in production.
9. This is the optimum impedance in order to achieve the performance shown.
885009
2535 MHz BAW Filter
Data Sheet: Rev E 04-28-15
- 3 of 9 -
Disclaimer: Subject to change without notice
© 2015 TriQuint Semiconductor, Inc. www.triquint.com/www.qorvo.com
RFMD + TriQuint = Qorvo
Temperature Drift Equations:
Temp
Drift

=
max
(
T

T

)
min
(
T

T

)
2
Temp
Drift

=
max
(
T

T
!
)
min
(
T

T
!
)
2
Temperature Drift Terms Defined:
T

- Transmission power in dB measured at +25 degrees C.
T

- Transmission power in dB measured at +85 degrees C.
T
!
- Transmission power in dB measured at -40 degrees C.
Temperature Drift - Greater of
Temp
Drift

vs
Temp
Drift

Electrical Specifications for Matched Conditions
(1)
Test conditions unless otherwise noted:
(2)
Temp= −40°C to +85°C
Parameter
Conditions Min Typ
(4)
Max Units
Center Frequency - 2535 - MHz
Insertion Loss At center frequency - 1.3 2.75 dB
Maximum Insertion Loss 25002570MHz - 2.2 3.75 dB
3.5 dB Bandwidth
(7)
25002570MHz 70 92.2 - MHz
Lower 3.5dB Bandwidth
(7)
Upper 3.5dB Bandwidth
(7)
-
2570
2489
2580
2500
- MHz
Amplitude Variation
(5)
25002570MHz - 0.92 1.7 dB p-p
Amplitude Ripple  
(6)
25002570MHz - 0.41 1.5 dB p-p
25002570MHz (any 5MHz in
passband) - 0.36 0.9 dB p-p
Phase Ripple 25002570MHz - 36 60 deg dB
Group Delay Ripple 25002570MHz - 14 30 ns p-p
Absolute Group Delay 25002570MHz - 0.014 0.02 µs
Temperature Drift
(8)
25002570MHz - 0.25 0.38 dB
EVM (Any 3.84 MHz Channel) 2502.52567.5MHz - 1.2 2.2 %
IIP3 (Tones 5 MHz separated, power >
5dBm per tone) 44 47 - dBm
Stopband Attenuation
(7)
70120MHz
300  500MHz
17841854MHz
21102170MHz
23212391MHz
26202673 MHZ
26732695 MHZ
3926
4782 MHZ
25
30
45
34
15
20
30
20
56
45
54
41
32
41
40
27
-
-
-
-
-
-
-
-
dB
Input/Output VSWR 25002570MHz - 1.5 2.1 -
Source / Load Impedance
(
9
)
single-ended - 50 - Ω
Notes:
1. All specifications are based on the TriQuint schematic for the main reference design shown on page 4.
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. Describes the total variation over the defined frequency range.
6. This is a defined as the worst difference between a peak and adjacent valley within defined frequency points.
7. Relative to center frequency.
8. Temperature drift specification is defined on page 4 and is guaranteed by design and won’t be measured in production.
9. This is the optimum impedance in order to achieve the performance shown.
885009
2535 MHz BAW Filter
Data Sheet: Rev E 04-28-15
- 4 of 9 -
Disclaimer: Subject to change without notice
© 2015 TriQuint Semiconductor, Inc. www.triquint.com/www.qorvo.com
RFMD + TriQuint = Qorvo
Evaluation Board
Notes:
1. No impedance matching required.
2. Top, middle & bottom layers: 1oz. copper. Substrates: FR4 dielectric 031” thick. Finish plating: Nickel: 3-8µm thick, Gold: 0.03-
0.2µm thick. Hole plating: Copper min .0008µm thick.
Bill of Material
Reference Des. Value Description Manuf. Part Number
U1 - 2535 MHz SAW filter TriQuint 885009
L1 2.2nH Coil Wire-wound, 0402, 5% Murata LQW15AN2N2J00
L2 2.2nH Coil Wire-wound, 0402, 5% Murata LQW15AN2N2J00
C1 0.4pF Chip Capacitor, 0402, 5% Murata GRM1555C1HR40WA01
C2 0.5pF Chip Capacitor, 0402, 5% Murata GRM1555C1HR50WA01
SMA - SMA connector Radiall 9602-1111-018
PCB - 3-Layer TriQuint 960700
PCB Mounting Pattern
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.
Absolute Maximum Ratings
Parameter Rating
Notes:
1. Operation of this device outside the parameter ranges given
may cause permanent damage.
2. Specifications are not guaranteed over all operating conditions.
3. Input Power is targeted for an applied CW modulated RF
signal at 55°C for 10,000 hrs.
4. Sustains an instantaneous +35 dBm signal without decay.
Storage Temperature
(1)
−40 to +125°C
OperableTemperature
(2)
−40 to +125°C
RF Input Power
(3)(4)
+30 dBm
960700
EX
JJJYM
L1 L2
C1 C2
1,3,4,6
50
0.4pF
2.2nH
0.5pF
2 5
2.2nH
50
.96
3.20 SQ
1.27
.38
.81
1.70
885009
2535 MHz BAW Filter
Data Sheet: Rev E 04-28-15
- 5 of 9 -
Disclaimer: Subject to change without notice
© 2015 TriQuint Semiconductor, Inc. www.triquint.com/www.qorvo.com
RFMD + TriQuint = Qorvo
50
Single-ended
Input
50
Single-ended
Output
1,3,4,6
25
50 50
960700
JJJYM
XX
Electrical Specifications for Unmatched Conditions
(1)
Test conditions unless otherwise noted:
(2)
Temp= −30°C to +85°C
Parameter
Conditions Min Typ
(4)
Max Units
Center Frequency - 2535 - MHz
Insertion Loss At center frequency - 1.9 2.75 dB
Maximum Insertion Loss 25002570MHz - 2.4 3.5 dB
3.5 dB Bandwidth
(7)
25002570MHz 70 93.2 - MHz
Lower 3.5dB Bandwidth
(7)
Upper 3.5dB Bandwidth
(7)
-
2570
2489
2582
2500
- MHz
Amplitude Variation
(5)
25002570MHz - 1.05 1.8 dB p-p
Amplitude Ripple  
(6)
25002570MHz - 0.5 1.5 dB p-p
25002570MHz (any 5MHz in
passband) - 0.4 0.9 dB p-p
Phase Ripple 25002570MHz - 36 65 deg dB
Group Delay Ripple 25002570MHz - 14 30 ns p-p
Absolute Group Delay 25002570MHz - 0.014 0.02 µs
EVM (Any 3.84 MHz Channel) 2502.52567.5MHz - 1.3 2.5 %
IIP3 (Tones 5 MHz separated, power >
5dBm per tone) 44 47 - dBm
Stopband Attenuation
(7)
70120MHz
300  500MHz
17841854MHz
21102170MHz
23212391MHz
23912465 MHZ
26202673 MHZ
26732695 MHZ
26955000 MHz
25
30
45
34
15
20
20
30
20
56
44
54
42
33
41
40
27
25
-
-
-
-
-
-
-
-
dB
Input/Output VSWR 25002570MHz - 2.4 - -
Source / Load Impedance
(
8
)
single-ended - 50 - Ω
Notes:
1. All specifications are based on the TriQuint schematic for the main reference design shown below.
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. Describes the total variation over the defined frequency range.
6. This is a defined as the worst difference between a peak and adjacent valley within defined frequency points.
7. Relative to center frequency.
8. This is the optimum impedance in order to achieve the performance shown.
885009
2535 MHz BAW Filter
Data Sheet: Rev E 04-28-15
- 6 of 9 -
Disclaimer: Subject to change without notice
© 2015 TriQuint Semiconductor, Inc. www.triquint.com/www.qorvo.com
RFMD + TriQuint = Qorvo
Performance Plots – Evaluation Board (matched)
Test conditions unless otherwise noted:
Temp= +25°C
885009
2535 MHz BAW Filter
Data Sheet: Rev E 04-28-15
- 7 of 9 -
Disclaimer: Subject to change without notice
© 2015 TriQuint Semiconductor, Inc. www.triquint.com/www.qorvo.com
RFMD + TriQuint = Qorvo
Performance Plots – Evaluation Board (unmatched)
Test conditions unless otherwise noted:
Temp= +25°C
885009
2535 MHz BAW Filter
Data Sheet: Rev E 04-28-15
- 8 of 9 -
Disclaimer: Subject to change without notice
© 2015 TriQuint Semiconductor, Inc. www.triquint.com/www.qorvo.com
RFMD + TriQuint = Qorvo
Package Information, Marking and Dimensions
Package Style: SMP-12A
Body: Al
2
O
3
ceramic.
Lid: Kovar, Ni plated.
Terminations: Au plating 0.5 - 1.0 μm, over a 2-6 μm Ni plating.
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. All dimensions shown are typical in millimeters.
2. All tolerances are ±0.15mm except overall length and width
±0.10mm.
3. An asterisk (*) in front of the marking code indicates prototype.
Tape and Reel information
Standard T/R size = 5000 units/reel. All dimensions are in millimeters
0.69
1.22 NOM.
1.32 MAX.
0.75
0.60
1.50
0.75
3.00
3.00
EX
code
Marking
Date code
JJJYM
logo
ID dot
TriQuint
3.25
Section A-A
1.75
Ø1.5
4.0 A
12.0
5.5
Ø1.5
4.0
2.0
3.25
1.4
0.21
A
Ø102 Ø20.2
Ø13.0 2.0 Direction of travel
Ø330
12.8
2.7 logo
ID dot TriQuint
885009
2535 MHz BAW Filter
Data Sheet: Rev E 04-28-15
- 9 of 9 -
Disclaimer: Subject to change without notice
© 2015 TriQuint Semiconductor, Inc. www.triquint.com/www.qorvo.com
RFMD + TriQuint = Qorvo
Product Compliance Information
ESD Sensitivity Ratings
Caution! ESD-Sensitive Device
ESD Rating: Class 0
Test: Human Body Model (HBM)
Standard: ESDA/JEDEC JS-001
ESD Rating: Class A
Test: Machine Model (MM)
Standard: JEDEC Standard JESD22-A115
Solderability
Compatible with both lead-
free (260°C maximum reflow
temperature) and tin/lead (245°C maximum reflow
temperature) soldering processes.
Refer to Soldering Profile
for recommended
guidelines.
RoHs Compliance
This part is
compliant with EU 2002/95/EC RoHS
directive (Restrictions on the Use of Certain Haza
rdous
Substances in Electrical and Electronic Equipment).
This product also has the following attributes:
Lead Free
Halogen Free (Chlorine, Bromine)
Antimony Free
TBBP-A (C
15
H
12
Br
4
0
2
) Free
PFOS Free
SVHC Free
MSL Rating
Not applicable. Hermetic package.
Contact Information
For the latest specifications, additional product information, worldwide sales and distribution locations:
Web: www.triquint.com Tel: 877-800-8584
Email: customer.support@qorvo.com
For information about the merger of RFMD and TriQuint as Qorvo:
Web: www.qorvo.com
For technical questions and application information: Email: flapplication.engineering@tqs.com
Important Notice
The information contained herein is believed to be reliable.
TriQuint makes no warranties regarding the information
contained herein.
TriQuint assumes no responsibility or liability whatsoever for any of the information contained
herein. TriQuint assumes no responsibility or liability whatsoever for the use of the information contained herein.
The
information contained herein is provided "AS IS, WHERE IS" and with all faults, and the entire risk associated with
such information is entirely with the user. All information contained herein is subject to change witho
ut notice.
Customers should obtain and verify the latest relevant information before placing orders for TriQuint products. The
information contained herein or any use of such information does not grant, explicitly or implicitly, to any party any
patent r
ights, licenses, or any other intellectual property rights, whether with regard to such information itself or
anything described by such information.
TriQuint products are not warranted or authorized for use as critical components in medical, life-saving, or life-
sustaining applications, or other applications where a failure would reasonably be expected to cause severe personal
injury or death.