Technical Note
P02221B2P
500mW InGaP HBT Amplifier
♦Features
♦Functional Diagram
·1.8 to 2.5GHz Frequency Band
·+26.5dBm Output Power
·+43dBm Output IP3
Pin No.
Function
RF Input
Ground
1
2, 4
3
·+5V Single Supply Voltage
·14dB Gain at 2.14GHz
RF Output
·Highly Reliable InGaP HBT
·Pb-free SOT-89 SMT Package
·AuSn DieAttach for Low and
Stable Thermal Resistance
♦Ordering Information
Number
of devices
1000
1
Part No
Description
Container
♦Applications
P02221B2P
HBTAmplifier
2.14GHz
7” Reel
Anti-static
Bag
·Wireless communication system
KP035J
·Cellular, PCS, PHS, W-CDMA, WLAN
Application Circuit
♦Description
♦Absolute Maximum Ratings (@Tc=25°C)
P02221B2P is a high performance InGaP/GaAs HBT
amplifier housed in a low-cost SOT-89 package. The
hetero-junction epitaxial structure has been designed to
achieve low distortion, which leads to high IP3. The device
needs only a +5V single power supply voltage in operation.
Utilization of AuSn die attach has realized a low and stable
thermal resistance.
Parameter
Symbol
Vd
Value
6
Units
V
Device Voltage
Device Current
RF Input Power
(continuous)
Power Dissipation
Junction Temperature
Storage Temperature
Id
500
mA
Pin
15
dBm
Pt
Tj
2
W
°C
°C
+150
- 40 to +150
Tstg
Tc: Case Temperature. Operating the device beyond any of these
values may cause permanent damage.
♦Electrical Specifications (@Tc=+25°C, Vs=+5V) Measured at 2140MHz using application circuit.
Values
Typ.
Parameter
Symbol
Test Conditions
Units
Min.
Max.
Consumption Current
Is
RF=off
247
294
341
mA
IP3_12
IP3_15
Pout=12dBm S.C.L.
Pout=15dBm S.C.L.
---
38.5
43
41
---
---
dBm
dBm
Output IP3
Output Power
P1dB
---
24.5
26.5
---
dBm
@ 1dB Gain Compression
Small Signal Gain
Input Return Loss
Output Return Loss
Thermal Resistance
Ga
S11
S22
Rth
12.5
---
---
14
-10
-8
---
---
---
---
dB
dB
dB
Pin=-10dBm
Junction-Case
---
37
°C/W
Specifications and information are subject to change without notice.
2005-07
Eudyna Devices Inc. 1,Kanai-cho, Sakae-ku, Yokohama, 244-0845 Japan
Phone : +81-45-853-8150 Fax : +81-45-853-8170 e-mail : www-sales-s@eudyna.com Web Site : www.eudyna.com
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