885070.0 - TriQuint Semiconductor

885070

2437 MHz BAW Filter

Data Sheet: Rev G 04-14 -15

- 1 of 8 -

Disclaimer: Subject to change without notice

www.triquint.com

/ www.qorvo.com

RFMD + TriQuint = Qorvo

Applications

• Usable Bandwidth of 69 MHz (CH1-11)

• High-power WLAN Access Points and Small Cells

• Band-edge filtering of WiFi signal emissions at

2390 MHz and 2483.5 MHz

• WiFi bandpass filter that enables the coexistence of

4G (LTE/TD-LTE) & WiFi signals

• ISM band applications such as Smart Meters

• Portable Hotspots and Mobile Routers

Product Features

• Industry leading small size: 1.70 x 1.30 x 0.46 mm

• Performance over − 40 to + 95º C

• High Rejection at 2390 MHz, 2483.5 MHz,

B38/B40/B7/B41

• Ceramic chip-scale Package (CSP)

• Hermetically sealed

• RoHS compliant, Pb-free

CSP-1713 package: 1.70 x 1.30 x 0.46 mm

Pin Configuration

Pin No. Label

9 Input

6 Output

1,2,3,4,5,7,8,10 Case Ground

Functional Block Diagram

Top View

6

7

8

9

510

32

14

General Description

The 885070 is a high-performance, high power Bulk

Acoustic Wave (BAW) band-pass filter with extremely

steep skirts, simultaneously exhibiting low loss in the

WiFi band and high rejection in the band-edge and

adjacent LTE /TD-LTE bands.

The 885070 enables coexistence of WiFi and LTE

signals within the same device or in close proximity to

one another. Its unique power handling capability

allows for implementation into high performance high

power access points and small cell base stations.

The 885070 uses common module packaging

techniques to achieve the industry standard 1.7 x 1.32

x 0.46 mm footprint. The filter exhibits industry leading

power handling capabilities up to 1 W.

Ordering Information

Part No. Description

885070 Packaged part

885070-EVB Evaluation board

Standard T/R size = 15,000 units/reel

Pb

885070

2437 MHz BAW Filter

Data Sheet: Rev G 04-14 -15

- 2 of 8 -

Disclaimer: Subject to change without notice

www.triquint.com

/ www.qorvo.com

RFMD + TriQuint = Qorvo

MTTF

Input

Power

(2)

+ 70 ° C

+ 85 ° C + 95 ° C

+

24

dBm

> 1 B Hours > 1 B Hours > 1 B Hours

+26 dBm

724 M hours 183 M hours

73 M Hours

+

28

dBm

3.01 M Hours 0.76 M Hours

0.31 M Hours

Absolute Maximum Ratings

Parameter Rating

Storage Temperature

(1)

− 55 to + 125° C

Operable Temperature −40 to + 95° C

1. Operation of this device outside the parameter ranges given

may cause permanent damage.

2. Input power with WLAN OFDM signal applied.

Electrical Specifications

(1)

Conditions unless otherwise noted:

Device Temperature = −40° C to + 95° C.

Parameter

(2)

Conditions

Min

Typ

(3)

Max

Units

Insertion Loss

(4)

2402.5 – 2421.5 MHz (WiFi Ch.1)

2407.5 – 2426.5 MHz (WiFi Ch.2)

2412.5 – 2461.5 MHz (WiFi Ch.3-9)

2447.5 – 2466.5 MHz (WiFi Ch.10)

2452.5 – 2471.5 MHz (WiFi Ch.11)

-

1.2

1.0

0.8

0.9

1.0

1.7

1.2

1.1

1.2

1.7

dB

Amplitude Variation

2402.5 – 2421.5 MHz (WiFi Ch.1)

2407.5 – 2426.5 MHz (WiFi Ch.2)

2412.5 – 2461.5 MHz (WiFi Ch.3-9)

2447.5 – 2466.5 MHz (WiFi Ch.10)

2452.5 – 2471.5 MHz (WiFi Ch.11)

-

1.5

0.8

0.5

1.0

3.0

1.2

1.0

1.2

3.5

dB

Input/Output VSWR 2402.5 – 2471.5 MHz - 1.5

(6)

2.1

(6)

-

Attenuation

100 – 2300 MHz

2300 – 2370 MHz

(5)

2370 – 2390 MHz

(5)

2483.5 – 2500 MHz

(5)

2500 – 2520 MHz

(5)

2520 – 2570 MHz

(5)

2570 – 2620 MHz

(5)

2620 – 2690 MHz

(5)

4800 – 5000 MHz

20

15

25

28

25

23

25

19

24

38

31

28

27

29

-

dB

Source/Load Impedance

(7)

- 50 - Ω

Notes:

1. In production, devices will be tested at room temperature to a guard-banded specification to ensure electrical compliance

over temperature.

2. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing

tolerances.

3. Only at 25° C.

4. Data is the integrated value of the linear s-parameter over a 19 MHz range in the indicated band at the specified

temperature.

5. Data is the integrated value of the linear s-parameter over a 5 MHz range at the specified temperature.

6. An external impedance matching network with ± 2 % tolerance will be necessary to achieve the stated specifications.

7. This is the optimum impedance in order to achieve the performance shown.

885070

2437 MHz BAW Filter

Data Sheet: Rev G 04-14 -15

- 3 of 8 -

Disclaimer: Subject to change without notice

www.triquint.com

/ www.qorvo.com

RFMD + TriQuint = Qorvo

Electrical Specifications

(1)

Conditions unless otherwise noted:

Device Temperature = −30° C to + 85° C.

Parameter

(2)

Conditions

Min

Typ

(3)

Max

Units

Insertion Loss

(4)

2402.5 – 2421.5 MHz (WiFi Ch.1)

2407.5 – 2426.5 MHz (WiFi Ch.2)

2412.5 – 2461.5 MHz (WiFi Ch.3-9)

2447.5 – 2466.5 MHz (WiFi Ch.10)

2452.5 – 2471.5 MHz (WiFi Ch.11)

-

1.2

1.0

0.8

0.9

1.0

1.6

1.2

1.1

1.2

1.6

dB

Amplitude Variation

2402.5 – 2421.5 MHz (WiFi Ch.1)

2407.5 – 2426.5 MHz (WiFi Ch.2)

2412.5 – 2461.5 MHz (WiFi Ch.3-9)

2447.5 – 2466.5 MHz (WiFi Ch.10)

2452.5 – 2471.5 MHz (WiFi Ch.11)

-

1.5

0.8

0.5

1.0

2.8

1.2

1.0

1.2

3.0

dB

Input/Output VSWR 2402.5 – 2471.5 MHz - 1.5

(6)

1.8

(6)

-

Attenuation

100 – 2300 MHz

2300 – 2370 MHz

(5)

2370 – 2390 MHz

(5)

2483.5 – 2500 MHz

(5)

2500 – 2520 MHz

(5)

2520 – 2570 MHz

(5)

2570 – 2620 MHz

(5)

2620 – 2690 MHz

(5)

4800 – 5000 MHz

20

15

25

28

25

23

25

19

24

38

31

28

27

29

-

dB

Source/Load Impedance

(7)

- 50 - Ω

Notes:

1. In production, devices will be tested at room temperature to a guard-banded specification to ensure electrical compliance

over temperature.

2. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing

tolerances.

3. Only at 25° C.

4. Data is the integrated value of the linear s-parameter over a 19 MHz range in the indicated band at the specified

temperature.

5. Data is the integrated value of the linear s-parameter over a 5 MHz range at the specified temperature.

6. An external impedance matching network with ± 2 % tolerance will be necessary to achieve the stated specifications.

7. This is the optimum impedance in order to achieve the performance shown.

885070

2437 MHz BAW Filter

Data Sheet: Rev G 04-14 -15

- 4 of 8 -

Disclaimer: Subject to change without notice

www.triquint.com

/ www.qorvo.com

RFMD + TriQuint = Qorvo

Electrical Specifications

(1)

Conditions unless otherwise noted:

Device Temperature = 0° C to + 70° C.

Parameter

(2)

Conditions

Min

Typ

(3)

Max

Units

Insertion Loss

(4)

2402.5 – 2421.5 MHz (WiFi Ch.1)

2407.5 – 2426.5 MHz (WiFi Ch.2)

2412.5 – 2461.5 MHz (WiFi Ch.3-9)

2447.5 – 2466.5 MHz (WiFi Ch.10)

2452.5 – 2471.5 MHz (WiFi Ch.11)

1.2

1.0

0.8

0.9

1.0

1.5

1.2

1.1

1.2

1.5

dB

Amplitude Variation

2402.5 – 2421.5 MHz (WiFi Ch.1)

2407.5 – 2426.5 MHz (WiFi Ch.2)

2412.5 – 2461.5 MHz (WiFi Ch.3-9)

2447.5 – 2466.5 MHz (WiFi Ch.10)

2452.5 – 2471.5 MHz (WiFi Ch.11)

1.5

0.8

0.5

1.0

2.5

1.1

1.0

1.1

2.8

dB

Input/Output VSWR 2402.5 – 2471.5 MHz - 1.5

(6)

1.8

(6)

-

Attenuation

100 – 2300 MHz

2300 – 2370 MHz

(5)

2370 – 2390 MHz

(5)

2483.5 – 2500 MHz

(5)

2500 – 2520 MHz

(5)

2520 – 2570 MHz

(5)

2570 – 2620 MHz

(5)

2620 – 2690 MHz

(5)

4800 – 5000 MHz

20

15

25

28

25

23

25

19

24

38

31

28

27

29

-

dB

Source/Load Impedance

(7)

- 50 - Ω

Notes:

1. In production, devices will be tested at room temperature to a guard-banded specification to ens

ure electrical compliance

over temperature.

2. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing

tolerances.

3. Only at +25° C.

4. Data is the integrated value of the linear s-parameter over a 19 MHz range in the indicated band at the specified

temperature.

5. Data is the integrated value of the linear s-parameter over a 5 MHz range at the specified temperature.

6. An external impedance matching network with ± 2 % tolerance will be necessary to achieve the stated specifications.

7. This is the optimum impedance in order to achieve the performance shown.

885070

2437 MHz BAW Filter

Data Sheet: Rev G 04-14 -15

- 5 of 8 -

Disclaimer: Subject to change without notice

www.triquint.com

/ www.qorvo.com

RFMD + TriQuint = Qorvo

Evaluation Board

Notes:

1. Matching component values shown are for the specified TriQuint evaluation board. Value adjustment may be required in

end user product circuits depending on component manufacturer and PCB material.

2. PCB: .500 x.500 x .062; Construction: ½ oz Cu Top Layer; TLY-5A (.0075) ½ oz Cu Middle Layer, FR4; ½ oz Cu Bottom

Layer. (dimensions are in inches)

Bill of Material

Reference Des. Value Description Manuf. Part Number

L1 20 nH Chip Inductor, 0402, +/- 3 % Murata LQW15AN20NG00

L2 20 nH Chip Inductor, 0402, +/- 3 % Murata LQW15AN20NG00

SMA N/A SMA connector Radiall USA

9602-1111-018

PCB N/A 3-layer Multiple 961064

PCB Mounting Pattern

0.15

1.63

0.295

0.54

0.64

0.325

1.24

0.15

0.29

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.

885070

2437 MHz BAW Filter

Data Sheet: Rev G 04-14 -15

- 6 of 8 -

Disclaimer: Subject to change without notice

www.triquint.com

/ www.qorvo.com

RFMD + TriQuint = Qorvo

Performance Plots

Test conditions unless otherwise noted:

Temp= + 25° C

Frequency Response

d

B

Frequency (MHz)

-50

-40

-30

-20

-10

0

2182 2309.5 2437 2564.5 2692

Passband Response

d

B

Frequency (MHz)

-5

-4

-3

-2

-1

0

2368 2402.5 2437 2471.5 2506

Wideband Response

d

B

Frequency (MHz)

-50

-40

-30

-20

-10

0

0 1000 2000 3000 4000 5000 6000

Input / Output VSWR

L

i

n

M

a

g

L

i

n

M

a

g

Frequency (MHz)

1

1.5

2

2.5

3

2368 2402.5 2437 2471.5 2506

1

1.5

2

2.5

3

2368 2402.5 2437 2471.5 2506

-1

-0 .8

-0 .6

-0 .4

-0 .2

0

0.2

0.4

0.6

0.8

1

-1 -0 .5 0 0. 5 1

Input Smith Chart

-1

-0 .8

-0 .6

-0 .4

-0 .2

0

0.2

0.4

0.6

0.8

1

-1 -0 .5 0 0.5 1

Output Smith Chart

885070

2437 MHz BAW Filter

Data Sheet: Rev G 04-14 -15

- 7 of 8 -

Disclaimer: Subject to change without notice

www.triquint.com

/ www.qorvo.com

RFMD + TriQuint = Qorvo

Tape and Reel information

AA

B

1.75

4.0

4.0 2.0

8.0

3.50

0.60

1.5

SECTION A-A

SECTION B-B

0.63

0.250

5° MAX. TYP.

1.47

1.88

8.8

ID dot

2.0

Direction of travel

Ø330

Ø20.2

Ø13.0

Ø102

2.7

Standard T/R size=15,000 units/reel. All dimensions are in millimeters.

Package Information, Marking and Dimensions

Package Style: CSP-1713

Dimensions: 1.7 x 1.3 x 0.50 mm

Package for Surface Mount Technology

Terminations: Au plating 0.5 - 1.0 μm, over a 2-6 μm Ni

Plating.

Approximate weight 3.96 mg

The Marking Code is correlated with the Part Number

M=Manufacturing Site Code (Blank for Apopka, C for Costa

Rica)

The Date Code consists of: WW = 2 digit week, Y=The last

digit of the year.

Notes:

1. All dimensions shown are typical in millimeters.

2. Unless otherwise specified all tolerances are ±0.05mm

except length and width that are specified as ± 0.1mm.

3. An asterisk (*) in front of the marking code indicates

prototype.

0.46 NOM.

0.50 MAX.

0.24

1.54

1.70

0.55 0.205

0.45

0.20

1.151.30

0.235

0.24

code

Marking

Date code

M

A3

ID dot

WWY

MFG site

885070

2437 MHz BAW Filter

Data Sheet: Rev G 04-14 -15

- 8 of 8 -

Disclaimer: Subject to change without notice

www.triquint.com

/ www.qorvo.com

RFMD + TriQuint = Qorvo

Product Compliance Information

ESD Sensitivity Ratings

Caution! ESD-Sensitive Device

ESD Rating: 2

Test: Human Body Model (HBM)

Standard: ESDA/JEDEC JS-001-2012

ESD Rating: C

Test: Machine Model (MM)

Standard: JEDEC Standard JESD22-A115

Solderability

Compatible with the latest version of J-STD-

020, lead

free solder, 260°C

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

Hazardous Substances in Electrical and Electr

onic

Equipment).

This product also has the following attributes:

• 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.

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:

Web: www.triquint.com Tel: 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 a

ssociated

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

informat

ion 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.