CFK2062-P1
Product Specifications
December 1997
(1 of 4)
Features
❏
High Gain
❏
+30 dBm Power Output
❏
Proprietary Power FET Process
❏
>40% Linear Power Added Efficiency
❏
Surface Mount SO-8 Power Package
Applications
❏
ISM Band Base Stations and Terminals
❏
Cellular Base Stations and Terminals
❏
Wireless Local Loop
Description
The CFK2062-P1 is a high-gain FET intended for dri-
ver amplifier applications in high-power systems, and output
stage usage in medium power applications at power levels up to
+30 dBm. The device is easily matched and provides excellent
800 to 900 MHz
+30 dBm Power GaAs FET
Package Diagram
G GND
GND G
1
2
3
4
Back Plane
is Source
8
7
6
5
D GND
GND D
linearity at 1 Watt. Manufactured in Celeritek’s proprietary
power FET process, this device is assembled in an industry
standard surface mount SO-8 power package that is compatible
with high volume, automated board assembly techniques.
Specifications
(TA = 25°C)
The following specifications are
guaranteed at room temperature in Celeritek test fixture at 850 MHz.
Parameters
Conditions
Min
Typ
Max
Units
SO-8 Power Package Physical Dimensions
Vd = 8V, Id = 400 mA (Quiescent)
P-1 dB
SSG
3rd Order
Products
(1)
Efficiency
@ P1dB
Vd = 5V, Id = 600 mA (Quiescent)
P-1 dB
SSG
Parameters
Conditions
29.0 30.0
18.0 20.0
—
—
—
—
Min
—
—
—
—
—
—
Max
dBm
dB
dBc
%
dBm
dB
Units
30
40
29.5
19.0
Typ
gm
Idss
Vp
BVGD
Θ
JL
(2)
Vds = 2.0V, Vgs = 0V
Vds = 2.0V, Vgs = 0V
Vds = 3.0V, Ids = 25 mA
Igd = 2.5 mA
@150°C TCH
—
—
—
15
—
650
1.4
-1.8
17
12
—
—
—
—
mS
A
Volts
Volts
°C/W
Absolute Maximum Ratings
Parameter
Symbol
Rating
Drain-Source Voltage
Gate-Source Voltage
Drain Current
Continuous Dissipation
Channel Temperature
Storage Temperature
VDS
VGS
IDS
PT
TCH
TSTG
10V (3)
-5V
Idss
6W
175°C
-65°C to +175°C
Notes:
1. Sum to two tones with 1 MHz spacing = 25 dBm.
2. See thermal considerations information on page 4.
3. Maximum potential difference across the device (Vd + Vg) cannot
exceed 12V.
Phone: (408) 986-5060
Fax: (408) 986-5095
3236 Scott Boulevard
Santa Clara, California 95054
MIMIX [ MIMIX BROADBAND ]
