BMT321

BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Preliminary Datasheet
Device Features






+5V/355mA at operating bias condition
Gain = 27.0 dB @ 1.9 GHz
P1dB = 32.5 dBm @ 1.9GHz
LTE 20M ACLR = 22dBm Output Power at -50dBc @ 1.9GHz
Intergrated interstage matching
Lead-free/Green/RoHS-compliant QFN3x3 SMT package
Typical Performance1
Product Description
The BMT321 is a high dynamic range twostage power amplifier, housed in a leadfree/green/RoHS compliant 3x3mm QFN
package. The BMT321 uses a high reliability InGaP/GaAs HBT process technology.
The BMT321 is designed for use where high
linearity and gain are required. The BMT321
is able to deliver over 22 dBm output power
from 0.7 to 2.8GHz while maintaining superior ACLR performance with a few external
matching components. All devices are 100%
RF/DC screened.
Parameter
Frequency
0.9
1.8
1.9
Unit
2.14
2.65
GHz
Gain
29.8
27.4
27.0
25.3
22.3
dB
S11
-20.0
-18.0
-18.0
-20.0
-20.0
dB
-6.0
-8.0
-10.0
-12.0
-6.5
dB
OIP3
P1dB
50.0
30.2
50.0
32.4
50.0
32.5
50.0
32.4
50.0
31.4
dBm
dBm
LTE 20M ACLR
20.0
22.3
22.0
22.0
22.2
dBm
LTE 10M ACLR
21.0
23.5
23.1
22.8
22.9
dBm
WCDMA ACLR
21.1
11.5
23.5
5.3
23.2
5.0
23.1
5.2
23.0
5.0
dBm
dB
S22
2
Noise Figure
1
Device performance _ measured on a BeRex evaluation board at 25°C, 50 Ω
OIP3 _ measured on two tones with a output power 17dBm/ tone , F2—F1 = 1 MHz..
*OIP3_tuned for max OIP3
2
Applications
*ACLR Channel Power measured at -50dBc.
 Base station /Repeaters Infrastructure/Small Cell - LTE set-up: 3GPP LTE, FDD E-TM3.1, 20MHz BW, ±5MHz offset, PAR 9.75 @0.01% Prob.
- LTE set-up: 3GPP LTE, FDD E-TM3.1, 10MHz BW, ±5MHz offset, PAR 9.75 @0.01% Prob.
- WCDMA set-up: 3GPP WCDMA, TM1+64DPCH, +5MHz offset, PAR 9.78 at 0.01% Prob.
 Commercial/Industrial/Military wireless system
 LTE / WCDMA /CDMA Wireless Infrastructure
Application Circuits
Min.
Bandwidth
Ibias
Icq @ (Icq1 + Icq2)
VCC/Vbias
RTH
Typical
Max.
Unit
2.8
GHz
mA
mA
V
°C/W
0.7
26
355
5.0
12.9
Absolute Maximum Ratings
Parameter
Operating Case Temperature
Storage Temperature
Junction Temperature
Operating Voltage
Supply Current
Input RF Power
Rating
-40 to +85
-55 to +155
+200
Unit
°C
°C
°C
+6.0
1.5
26
V
A
dBm
*Operation of this device above any of these parameters may result in permanent damage.
BeRex
●website: www.berex.com
● email: [email protected]
1
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Preliminary Datasheet
Pin Configuration
1,10,12
N/C
2,3
RF IN
4
IREF1
5
IREF2
6
VBias
7,8,9
RF OUT/VCC2
11
VCC1
Backside Paddle
GND
+25C
-40C
+85C
600
500
Ic [mA]
Label
BeRex Evaluation Board
V-I Characteristics
700
Pin No.
400
300
200
100
0
0
1
2
3
4
5
6
Vc [V]
Figure about the reference position of components
BeRex
●website: www.berex.com
● email: [email protected]
2
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Typical Device Data
Preliminary Datasheet
S-parameters (Vcc & VBias = +5V, Icq=350mA, Ta=25°C)
S-Parameter
(Vcc & VBias = +5V, Icq = 350mA, Ta= 25 °C, calibrated to device leads)
BeRex
Freq
S11
S11
S21
S21
S12
S12
S22
S22
[GHz]
[Mag]
[Ang]
[Mag]
[Ang]
[Mag]
[Ang]
[Mag]
[Ang]
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
0.83
0.83
0.83
0.84
0.83
0.84
0.83
0.84
0.85
0.85
0.85
176.59
176.42
176.37
176.10
176.04
176.37
176.32
175.60
176.32
176.01
175.47
12.33
11.86
11.39
11.01
10.59
10.26
9.91
9.53
9.05
8.56
7.85
-174.19
175.32
164.65
153.58
142.51
131.64
119.62
106.79
93.61
80.02
65.85
0.0062
0.0059
0.0063
0.0058
0.0062
0.0065
0.0073
0.0060
0.0082
0.0080
0.0079
85.84
83.54
90.40
89.55
85.21
76.33
83.92
86.10
82.26
81.87
77.26
0.81
0.80
0.80
0.79
0.79
0.79
0.79
0.80
0.81
0.83
0.85
178.90
178.72
179.14
179.63
-179.59
-178.42
-177.55
-176.54
-175.34
-174.71
-174.46
●website: www.berex.com
● email: [email protected]
3
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Application Circuit: 0.9 GHz
Schematic Diagram
BOM
Preliminary Datasheet
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
L1
L2
L3
L4
R1
R2
R3
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
1008
0603
0603
0603
0603
0603
PCB Diagram
Marks
1uF
1uF
100pF
100pF
N/A
N/A
100pF
100pF
N/A
N/A
N/A
N/A
N/A
1uF
100pF
6.8 Ω
3.9pF
8pF
39nH
22nH
7pF
2.7nH
300 Ω
430 Ω
82 Ω
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Taiyo Yuden
Coilcraft-HQ
Samsung
Taiyo Yuden
Samsung
Samsung
Samsung
Notice
Below information is subject to change
as conditions of the substrate.
Reference
BeRex
●website: www.berex.com
Object
Distance
Input pin
L3
5.7mm
Input pin
C16
3.5mm
Output pin
C17
2.3mm
Output pin
L4
3.6mm
Output pin
C18
5.8mm
● email: [email protected]
4
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Preliminary Datasheet
Typical Performance
BeRex
●website: www.berex.com
● email: [email protected]
5
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Preliminary Datasheet
Typical Performance
BeRex
3GPP WCDMA TM1 +64DPCH 1FA
3GPP LTE E-TM3.1 10MHz
3GPP WCDMA TM1 +64DPCH 4FA
3GPP LTE E-TM3.1 20MHz
●website: www.berex.com
● email: [email protected]
6
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Application Circuit: 1.8 GHz
Preliminary Datasheet
Schematic Diagram
BOM
Marks
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
L1
L2
L3
R1
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
1008
0603
0603
1uF
1uF
22pF
22pF
N/A
N/A
5pF
22pF
N/A
2pF
N/A
N/A
N/A
1uF
22pF
1.5pF
3pF
18nH
22nH
2.2nH
300 Ω
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Taiyo Yuden
Coilcraft-HQ
Taiyo Yuden
Samsung
R2
0603
430 Ω
Samsung
R3
0603
82 Ω
Samsung
PCB Diagram
Notice
Below information is subject to change
as conditions of the substrate.
Reference
Object
Distance
Input pin
L3
5.4mm
Input pin
C16
3.5mm
Output pin
C17
4.1mm
Pin 5
C10
3.1mm
1. We recommend to adjust capacitance of C10,
when balance for multicarrier response of
LTE20MHz is broken .
BeRex
●website: www.berex.com
● email: [email protected]
7
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Preliminary Datasheet
Typical Performance
BeRex
●website: www.berex.com
● email: [email protected]
8
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Preliminary Datasheet
Typical Performance
BeRex
3GPP WCDMA TM1 +64DPCH 1FA
3GPP LTE E-TM3.1 10MHz
3GPP WCDMA TM1 +64DPCH 4FA
3GPP LTE E-TM3.1 20MHz
●website: www.berex.com
● email: [email protected]
9
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Application Circuit: 1.9 GHz
Preliminary Datasheet
Schematic Diagram
BOM
Marks
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
L1
L2
L3
R1
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
1008
0603
0603
1uF
1uF
22pF
22pF
N/A
N/A
5pF
22pF
N/A
1.8pF
N/A
N/A
N/A
1uF
22pF
1.5pF
2.7pF
15nH
22nH
2.2nH
300 Ω
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Taiyo Yuden
Coilcraft-HQ
Taiyo Yuden
Samsung
R2
0603
430 Ω
Samsung
R3
0603
82 Ω
Samsung
PCB Diagram
Notice
Below information is subject to change
as conditions of the substrate.
Reference
Object
Distance
Input pin
L3
7.3mm
Input pin
C16
3.5mm
Output pin
C17
3.7mm
Pin 5
C10
3.1mm
1. We recommend to adjust capacitance of C10,
when balance for multicarrier response of
LTE20MHz is broken .
BeRex
●website: www.berex.com
● email: [email protected]
10
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Preliminary Datasheet
Typical Performance
BeRex
●website: www.berex.com
● email: [email protected]
11
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Preliminary Datasheet
Typical Performance
BeRex
3GPP WCDMA TM1 +64DPCH 1FA
3GPP LTE E-TM3.1 10MHz
3GPP WCDMA TM1 +64DPCH 4FA
3GPP LTE E-TM3.1 20MHz
●website: www.berex.com
● email: [email protected]
12
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Application Circuit: 2.14 GHz
Preliminary Datasheet
Schematic Diagram
BOM
Marks
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
L1
L2
L3
R1
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
1008
0603
0603
1uF
1uF
N/A
22pF
N/A
N/A
5pF
22pF
N/A
1.2pF
N/A
N/A
N/A
1uF
22pF
1.2pF
2.2pF
33nH
18nH
2.2nH
300 Ω
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Taiyo Yuden
Coilcraft-HQ
Taiyo Yuden
Samsung
R2
0603
430 Ω
Samsung
R3
0603
82 Ω
Samsung
PCB Diagram
Samsung
Samsung
Notice
Below information is subject to change
as conditions of the substrate.
Reference
Object
Distance
Input pin
L3
5.3mm
Input pin
C16
3.5mm
Output pin
C17
3.5mm
Pin 5
C10
3.1mm
1. We recommend to adjust capacitance of C10,
when balance for multicarrier response of
LTE20MHz is broken .
BeRex
●website: www.berex.com
● email: [email protected]
13
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Preliminary Datasheet
Typical Performance
BeRex
●website: www.berex.com
● email: [email protected]
14
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Preliminary Datasheet
Typical Performance
BeRex
3GPP WCDMA TM1 +64DPCH 1FA
3GPP LTE E-TM3.1 10MHz
3GPP WCDMA TM1 +64DPCH 4FA
3GPP LTE E-TM3.1 20MHz
●website: www.berex.com
● email: [email protected]
15
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Application Circuit: 2.65 GHz
Preliminary Datasheet
Schematic Diagram
BOM
Marks
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
L1
L2
L3
R1
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
1008
0603
0603
1uF
1uF
N/A
22pF
N/A
N/A
5pF
22pF
N/A
2.2pF
N/A
N/A
N/A
1uF
22pF
0.75pF
1.5pF
27nH
18nH
1.8nH
300 Ω
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Samsung
Taiyo Yuden
Coilcraft-HQ
Taiyo Yuden
Samsung
R2
0603
430 Ω
Samsung
R3
0603
82 Ω
Samsung
PCB Diagram
Samsung
Samsung
Notice
Below information is subject to change
as conditions of the substrate.
Reference
BeRex
●website: www.berex.com
Object
Distance
Input pin
L3
7.0mm
Input pin
C16
3.5mm
Output pin
C17
2.6mm
Pin 5
C10
3.1mm
● email: [email protected]
16
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Preliminary Datasheet
Typical Performance
BeRex
●website: www.berex.com
● email: [email protected]
17
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Preliminary Datasheet
Typical Performance
BeRex
3GPP WCDMA TM1 +64DPCH 1FA
3GPP LTE E-TM3.1 10MHz
3GPP WCDMA TM1 +64DPCH 4FA
3GPP LTE E-TM3.1 20MHz
●website: www.berex.com
● email: [email protected]
18
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Preliminary Datasheet
Package Outline Dimension
BeRex
●website: www.berex.com
● email: [email protected]
19
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Preliminary Datasheet
Suggested PCB Land Pattern and PAD Layout
• Notes
1. Use 1 oz. copper minimum for top and bottom layer metal.
2. A heatsink underneath the area of the PCB for the mounted device is required for proper thermal operation.
3. Ground / thermal vias are critical for the proper performance of this device.
Package Marking
YY = Year, WW = Working Week,
XX = Wafer No.
BeRex
●website: www.berex.com
● email: [email protected]
20
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Preliminary Datasheet
Tape & Reel
QFN 3x3
Packaging information :
Tape width(mm) : 12
Reel Size (inches) : 7
Device Cavity Pitch(mm) : 8
Devices Per Reel : 1000
Lead plating finish
100% Tin Matte finish
(All BeRex products undergoes a 1 hour, 150 degree C, Anneal bake to eliminate thin whisker growth concerns.)
BeRex
●website: www.berex.com
● email: [email protected]
21
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
BMT321
0.7-2.8 GHz 1.5W High Linearity 5V 2-Stage Power Amplifier
Preliminary Datasheet
MSL / ESD Rating
ESD Rating:
Class 1C
Value:
Passes ≥ 1000V to < 2000 V
Test:
Human Body Model (HBM)
Standard:
JEDEC Standard JESD22-A114B
ESD Rating:
Class C3
Value:
Passes >1000V
Test:
Charged Device Model (CDM)
Standard:
JEDEC Standard JESD22-C101F
MSL Rating:
Level 1 at +260°C convection reflow
Standard:
JEDEC Standard J-STD-020
NATO CAGE code:
2
N
9
6
F
NOTICE
BeRex Corporation reserves the right to make changes of product specification or to discontinue product at any time without notice.
BeRex
●website: www.berex.com
● email: [email protected]
22
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
Rev. B
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