ST PD54008L-E User Manual
Features
P
■ EXCELLENT THERM AL STABILITY
■ COMMON SOURCE CONFIGURATION
■ BROADBAND PERFORMANCES P
WITH 15 dB GAIN @ 500MHz
■ NEW LEADLESS PLAST IC PAC KAG E
■ EDS PROTECTION
■ SUPPLIED IN TAPE & REEL OF 3K UNITS
■ IN COMPLIANCE WITH THE 2002/93/E C
EUROPEAN DIRECTIVE
OUT
= 8W
Description
The PD54008L-E is a common source
N-Channel, enhancement-mode lateral FieldEffect RF power transistor. I t is designed for high
gain, broad band commercial and industrial
applications. It operates at 7 V in comm on source
mode at frequencies of up to 1 GHz. PD54008L-E
boasts the excellent gain, linearity and reliability
of STH1LV latest LDMOS technology mounted in
the innovative leadless SMD plastic package,
PowerFLAT™.
PD54008L-E
RF Power Transistors
The LdmoST Plastic FAMILY
PowerFLAT™ (5x5)
in Connection
PD54008L-E’s superior linearity performance
makes it an ideal solution for portable radio.
TOP VIEW
Order Codes
Part Number Marking Package Packaging
PD54008L-E 54008 PowerFLAT (5x5) Tape & Reel
Rev 1
January 2006 1/15
www.st.com
15
PD54008L-E
Contents
1 Electrical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.1 Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.2 Thermal Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.3 Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2 Impedances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3 Typical Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.1 Typical Performance (Broadband) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4 Test circuit schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
5 Package Mechanical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
6 Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2/15
PD54008L-E 1 Electri c al Data
1 Electrical Data
1.1 Maximum Ratings
Table 1. Absolute Maximum Ratings
(T
Symbol Parameter Value Unit
V
(BR)DSS
V
GS
I
D
P
DISS
T
J
T
STG
= 25°C)
CASE
Drain Source Voltage 25 V
Gate-Source Voltage -0.5 to +15 V
Drain Current 5 A
Power Dissipation (t
Max. Operating Junction Temperature 150 °C
Storage Temperature -65 to +150 °C
case
=70°C)
26.7 W
1.2 Thermal Data
Table 2. Thermal data
Symbol Parameter Value Unit
R
thj-case
Junction to Case t hermal resistance 3 °C/W
3/15
1 Electrical Data PD54008L-E
1.3 Electrical Characteristics
(T
CASE
= 25°C)
Table 3. Static
Symbol Test Conditions Min. Typ. Max. Unit
I
DSS
I
GSS
V
GS(Q)
V
DS(ON)
C
C
OSS
C
ISS
RSS
VGS = 0V VDS = 25V
VGS = 5V VDS = 0V
VDS = 10V ID = 50mA
VGS = 10V ID = 0.5A
VGS = 0V VDS = 7.5V f = 1MHz
VGS = 0V VDS = 7.5V f = 1MHz
VGS = 0V VDS = 7.5V f = 1MHz
1 μA
1 μA
2.0 5.0 V
0.09 V
80 pF
60 pF
6.6 pF
Table 4. Dynamic
Symbol T est Conditions Min. Typ. Max. Unit
P
1dB
G
PS
η
D
Load
Mismatch
VDD = 7.5 V IDQ = 200 mA f = 500MHz
VDD = 7.5 V IDQ = 200 mA P
VDD = 7.5 V IDQ = 200 mA P
V
= 7.5 V IDQ = 200 mA P
DD
8 W f = 500MHz
OUT =
= 8 W f = 500MHz
OUT
8W f = 500MHz
OUT =
All Phase Angles
8W
15 dB
50 %
20:1 VSWR
Table 5. ESD Protection Characteristics
T est Conditions Class
Human Body Model 2
Machine Model M3
Table 6. Moisture Sensitivity Level
Test Methodology Rating
J-STD-020B MSL 3
4/15
PD54008L-E 2 Impedances
2 Impedances
Figure 1. Impedance Data Schematic
D
Z
DL
Table 7. Impedance Data
f
SC13140
(1)
Typical Input
Impedance
G
Zin
Z
IN
(Ω)Z
S
Typical Drain
Load Impedance
480MHz 1.12 - j 2.02 2.01 + j 0. 13
500MHz 1.3 - j 2.01 1.84 + j 0.7
520MHz 1.66 - j 2.55 1.66 + j 1. 51
DL
(Ω)
1. In Broadband amp lif ier
5/15
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