TQQ7303
1747.5 MHz LTE Band 3 Uplink BAW Filter
Datasheet: Rev D 10-15-15
- 1 of 8 -
Disclaimer: Subject to change without notice
© 2015 TriQuint Semiconductor, Inc
www.triquint.com / www.qorvo.com
RFMD + TriQuint = Qorvo
Applications
LTE Band 3 Uplink Infrastructure
Base Station
General Purpose Wireless
6 Pin 3 x 3 mm leadless SMT Package
Product Features
75 MHz Bandwidth
High Attenuation
Low Loss
Single-ended Operation
Small Size: 3 x 3 x 1.02 mm
Surface Mount Device
RoHS Compliant, Pb-Free
Functional Block Diagram
1
2
34
5
6
Top View
General Description
The TQQ7303 is an exceptionally high performance
uplink BAW filter for LTE Band 3. This filter is housed in
a compact 3 x 3 x 1.02 mm package for base station
applications.
Low insertion loss, coupled with high attenuation makes
this filter an ideal choice for uplink RF filtering needs.
The TQQ7303 is part of TriQuint’s extensive portfolio of
RF Baw and SAW filters.
Pin Configuration
Pin No.
Label
2
Input
5
Output
1,3,4,6
Case Ground
Ordering Information
Part No.
Description
TQQ7303
1747.5 MHz BAW Filter
TQQ7303-EVB
Evaluation board
Standard T/R size = 2500 pieces on a 7" reel
Ground
Input
Ground
Ground
Output
Ground
TQQ7303
1747.5 MHz LTE Band 3 Uplink BAW Filter
Datasheet: Rev D 10-15-15
- 2 of 8 -
Disclaimer: Subject to change without notice
© 2015 TriQuint Semiconductor, Inc
www.triquint.com / www.qorvo.com
RFMD + TriQuint = Qorvo
Absolute Maximum Ratings
Parameter
Rating
Storage Temperature
−40 to +95 °C
RF Input Power
(CW, +55 °C for 10,000 hours)
(CW, +105 °C for 100,000 hours)
+30 dBm
+24 dBm
Operation of this device outside the parameter ranges
given above may cause permanent damage.
Recommended Operating Conditions
Parameter
Min
Typ
Max
Units
TCASE
−40
+85
°C
Electrical specifications are measured at specified test
conditions.
Electrical Specifications (1,2,3)
Test conditions unless otherwise specified: Temp. +25 °C, ZS=ZL=50 Ohms
Parameter
Conditions
Min
Typ
Max
Units
Pass Band Frequency
1710
1785
Center Frequency
-
1747.5
-
MHz
3.0 dB Bandwidth
-
81
-
MHz
Insertion Loss
1710 – 1785 MHz
+25 °C
-
2.4
3.0
dB
−40 °C to +85 °C
-
3.0
3.5
Passband Ripple(5)(6)
1710 – 1785 MHz
+25 °C
-
1.0
1.8
dB p−p
−40 °C to +85 °C
-
1.6
2.4
Group Delay Variation
1710 – 1785 MHz
+25 °C
-
20
40
ns p-p
+25 °C to +85 °C
-
38
55
Group Delay Variation
Any 5 MHz band
in passband
+25 °C
-
7
18
ns p-p
−40 °C to +85 °C
-
14
30
Input/Output VSWR
-
1.9:1
2.4:1
ratio
Stopband Attenuation
(relative to zero dB)
0.9 – 720 MHz
720 – 1670 MHz
1670 – 1690 MHz
1805 – 1825 MHz (−40 to −10 °C)
1825 – 1880 MHz
1880 – 1920 MHz
1920 – 2110 MHz
2110 – 2170 MHz
2170 – 2660 MHz
2660 – 2690 MHz
2690 – 3800 MHz
3800 – 5000 MHz
30
28
10
38
44
30
40
40
24
22
10
5
32
32
20
46
52
44
42
44
28
26
17
11
-
-
-
-
-
-
-
-
-
-
-
-
-
dB
Source/Load Impedance (7)
Single ended
-
50
-
Ohms
Notes:
1. All specifications are based on the TriQuint schematic for the main reference design.
2. Production test is performed at room temp. to a guard-banded specification to ensure electrical compliance over temperature.
3. Electrical margin has been built into the design to account for variation due to temperature drift and manufacturing tolerances.
4. Typical values are based on average measurements at room temperature of 25°C.
5. This is defined as the difference between the maximum and minimum insertion loss within the specified band.
6. This is defined as the worst difference between a peak and adjacent valley within defined frequency points.
7. This is the optimum impedance in order to achieve the performance shown.
TQQ7303
1747.5 MHz LTE Band 3 Uplink BAW Filter
Datasheet: Rev D 10-15-15
- 3 of 8 -
Disclaimer: Subject to change without notice
© 2015 TriQuint Semiconductor, Inc
www.triquint.com / www.qorvo.com
RFMD + TriQuint = Qorvo
TQQ7303-PCB Evaluation Board
960700
TriQuint
YYWW
959027
XXXX
Q7303
1,3,4,6
25
50 50
Evaluation Board PCB Information
Top, middle & bottom layers: 1 oz copper
Substrates: FR4 dielectric, .031” thick
Finish plating: Nickel: 3-8µm thick, Gold: .03-.2µm thick
Hole plating: Copper min .0008µm thick
Single-ended
Input
Single-ended
Output
TQQ7303
1747.5 MHz LTE Band 3 Uplink BAW Filter
Datasheet: Rev D 10-15-15
- 5 of 8 -
Disclaimer: Subject to change without notice
© 2015 TriQuint Semiconductor, Inc
www.triquint.com / www.qorvo.com
RFMD + TriQuint = Qorvo
Package Marking and Dimensions
TOP VIEW
SIDE VIEW BOTTOM VIEW
Pin #1 Identifier
3.00±0.10
3.00±0.10
(5X) 0.650x X 0.600y
0.10 C A B (1X) 1.400x X 0.600y
0.10 C A B
PIN 1
3.00±0.10
3.00±0.10
0.100±0.100
0.100±0.100
1.100
1.100
1.071 0.700
1.075
2x 0.10 C
2x 0.10 C
B
A
0.10 CC
3.00±0.10
1.02±0.07
TOP VIEW
SIDE VIEW BOTTOM VIEW
Pin #1 Identifier
3.00±0.10
3.00±0.10
(5X) 0.650x X 0.600y
0.10 C A B (1X) 1.400x X 0.600y
0.10 C A B
PIN 1
3.00±0.10
3.00±0.10
0.100±0.100
0.100±0.100
1.100
1.100
1.071 0.700
1.075
2x 0.10 C
2x 0.10 C
B
A
0.10 CC
3.00±0.10
1.02±0.07
Notes:
1. All dimensions are in millimeters
2. All tolerances are ±0.15 mm except overall length and width ±0.10 mm
3. Contact plating : ENIG (Electroless Nickel Immersion Gold)
4. Terminations: 0.5 – 1.0 μm Au plating, over a 2 – 6 μm Ni plating
PCB Mounting Pattern
Notes:
1. All dimensions are in millimeters. Angles are in degrees.
2. Use 1 oz. copper minimum for top and bottom layer metal.
Q7303
YYWW
aXXXX
Package Marking
Product Identifier: Q7303
Date Code: YYWW
Assembly Code: AaXXXX
TQQ7303
1747.5 MHz LTE Band 3 Uplink BAW Filter
Datasheet: Rev D 10-15-15
- 6 of 8 -
Disclaimer: Subject to change without notice
© 2015 TriQuint Semiconductor, Inc
www.triquint.com / www.qorvo.com
RFMD + TriQuint = Qorvo
Tape and Reel Information – Carrier and Cover Tape Dimensions
Tape and reel specifications for this part are also available on the TriQuint website.
Standard T/R size = 2500 pieces on a 7” reel
Feature
Measure
Symbol
Size (in)
Size (mm)
Cavity
Length
A0
0.132
3.35
Width
B0
0.132
3.35
Depth
K0
0.055
1.40
Pitch
P1
0.157
4.00
Centerline
Distance
Cavity to Perforation - Length Direction
P2
0.079
2.00
Cavity to Perforation - Width Direction
F
0.138
3.50
Cover Tape
Width
C
0.213
5.40
Carrier Tape
Width
W
0.315
8.00
TQQ7303
1747.5 MHz LTE Band 3 Uplink BAW Filter
Datasheet: Rev D 10-15-15
- 7 of 8 -
Disclaimer: Subject to change without notice
© 2015 TriQuint Semiconductor, Inc
www.triquint.com / www.qorvo.com
RFMD + TriQuint = Qorvo
Tape and Reel Information – Reel Dimensions
Tape and reel specifications for this part are also available on the TriQuint website.
Standard T/R size = 2,500 pieces on a 7” reel.
Feature
Measure
Symbol
Size (in)
Size (mm)
Flange
Diameter
A
6.969
177.0
Thickness
W2
0.559
14.2
Space Between Flange
W1
0.346
8.8
Hub
Outer Diameter
N
2.283
58.0
Arbor Hole Diameter
C
0.512
13.0
Key Slit Width
B
0.079
2.0
Key Slit Diameter
D
0.787
20.0
TQQ7303
1747.5 MHz LTE Band 3 Uplink BAW Filter
Datasheet: Rev D 10-15-15
- 8 of 8 -
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 0B
Value: ≥ 125 V to < 250 V
Test: Human Body Model (HBM)
Standard: ESDA / JEDEC Standard JS-001-2012
ESD Rating: Class B
Value: > 200 V to < 400 V
Test: Machine Model (MM)
Standard: JEDEC Standard JESD22-A115F
Solderability
Compatible with both lead-free (260°C maximum reflow
temperature) and tin/lead (245°C maximum reflow
temperature) soldering processes.
Contact plating: ENIG (Electroless Nickel Immersion Gold)
RoHs Compliance
This part is compliant with EU 2002/95/EC RoHS directive
(Restrictions on the Use of Certain Hazardous Substances
in Electrical and Electronic Equipment).
This product also has the following attributes:
Lead Free
Halogen Free (Chlorine, Bromine)
Antimony Free
TBBP-A (C15H12Br402) Free
PFOS Free
SVHC Free
MSL Rating
MSL Rating: Level 3
Test: 260 °C convection reflow
Standard: JEDEC Standard IPC/JEDEC J-STD-020
Contact Information
For the latest specifications, additional product information, worldwide sales and distribution locations, and information
about TriQuint:
Web: www.triquint.com Tel: +1.407.886.8860
Email: info-sales@triquint.com Fax: +1.407.886.7061
For technical questions and application information:
Email: sjcapplications.engineering@triquint.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 without 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 rights, 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.
