ERICSSON PTF10137

PTF 10137
12 Watts, 1.0 GHz
GOLDMOS™ Field Effect Transistor
Description
The PTF 10137 is a 12 Watt LDMOS FET intended for large signal
amplifier applications to 1.0 GHz. It operates at 60% efficiency with
18 dB of gain. Nitride surface passivation and full gold metallization
ensure excellent device lifetime and reliability.
Typical Output Power & Efficiency vs. Input Power
20
•
Performance at 960 MHz, 28 Volts
- Output Power = 12 Watts
- Efficiency = 60% Typ
- Power Gain = 18 dB Typ
•
Full Gold Metallization
•
Silicon Nitride Passivated
•
Surface Mountable
•
Available in Tape and Reel
•
100% Lot Traceability
80
15
60
Efficiency
Output Power (Watts)
Efficiency (%)
VDD = 28 V
10
40
IDQ = 160 mA
f = 960 MHz
Output Power (W)
5
A-1
101
37
5
234
699
42
20
0
0
0.0
0.2
0.4
0.6
Input Power (Watts)
Package 20244
RF Specifications (100% Tested)
Characteristic
Symbol
Min
Typ
Max
Units
Gps
16.5
18
—
dB
P-1dB
12
15
—
Watts
Drain Efficiency
(VDD = 28 V, POUT = 12 W, IDQ = 160 mA, f = 960 MHz)
h
55
60
—
%
Load Mismatch Tolerance
(VDD = 28 V, POUT = 12 W, IDQ = 160 mA, f = 960 MHz
Y
—
—
10:1
—
Common Source Power Gain
(VDD = 28 V, POUT = 12 W, IDQ = 160 mA, f = 960 MHz)
Power Output at 1 dB Compressed
(VDD = 28 V, IDQ = 160 mA, f = 960 MHz)
—all phase angles at frequency of test)
All published data at TCASE = 25°C unless otherwise indicated.
e
1
e
PTF 10137
Electrical Characteristics (100% Tested)
Characteristic
Conditions
Symbol
Min
Typ
Max
Units
Drain-Source Breakdown Voltage
VGS = 0 V, ID = 25 mA
V(BR)DSS
65
—
—
Volts
Drain-Source Leakage Current
VDS = 28 V, VGS = 0 V
IDSS
—
—
1
mA
Gate Threshold Voltage
VDS = 10 V, ID = 75 mA
VGS(th)
3.0
—
5.0
Volts
Forward Transconductance
VDS = 10 V, ID = 0.5 A
gfs
—
0.9
—
Siemens
Maximum Ratings
Parameter
Symbol
Value
Unit
Drain-Source Voltage
VDSS
65
Vdc
Gate-Source Voltage
VGS
±20
Vdc
Operating Junction Temperature
TJ
200
°C
Total Device Dissipation
PD
58
Watts
0.33
W/°C
Above 25°C derate by
Storage Temperature Range
TSTG
–40 to 150
°C
Thermal Resistance (TCASE = 70°C)
RqJC
3.0
°C/W
Typical Performance
Broadband Test Fixture Performance
Gain
16
60
Efficiency (%)
15
50
14
VDD = 28 V
40
13
IDQ = 160 mA
30
Output Power (W)
12
11
840
880
920
960
20
10
1000
80
Gain (dB)
16
70
Efficiency (%)
12
8
VDD = 28 V
60
IDQ = 160 mA
-10
POUT = 12 W
50
Return Loss (dB)
4
960
Frequency (MHz)
970
980
Frequency (MHz)
2
990
-20
40
1000
Efficiency
70
Gain
17
80
Gain (dB)
Output Power & Efficiency
18
20
Return Loss
Typical POUT, Gain & Efficiency (at P-1dB)
vs. Frequency
e
PTF 10137
Power Gain vs. Output Power
Output Power vs. Supply Voltage
19
20
17
IDQ = 80 mA
16
IDQ = 40 mA
15
VDD = 28 V
f = 960 MHz
14
18
16
14
IDQ = 160 mA
f = 960 MHz
12
10
0.1
1.0
10.0
100.0
24
26
Intermodulation Distortion vs. Output Power
0
Cds and Cgs (pF)
VDD = 28 V, IDQ = 160 mA
f1 =960.0 MHz, f2 = 960.1 MHz
-20
3rd Order
-30
5th
-40
7th
-50
32
70
6
60
5
VGS = 0 V
f = 1 MHz
50
40
4
3
Cgs
30
2
Crss
20
1
Cds
10
-60
0
5
10
15
0
0
20
10
Output Power (Watts-PEP)
Bias Voltage vs. Temperature
Voltage normalized to 1.0 V
Series show current (A)
1.02
1.01
1.00
0.99
0.98
0.97
0.96
0.075
0.33
0.585
0.84
1.095
1.35
0.95
-20
20
30
Supply Voltage (Volts)
1.03
Bias Voltage (V)
IMD (dBc)
30
Capacitance vs. Supply Voltage
(as measured in a broadband circuit)
-10
28
Supply Voltage (Volts)
Output Power (Watts)
0
20
40
Temp. (°C)
3
60
80
100
40
Crss (pF)
Power Gain (dB)
Output Power (Watts)
IDQ = 160 mA
18
e
PTF 10137
Impedance Data
D
Z Load
Z0 = 50 W
->
Z Source
R --
RA T
O
RD G
E NE
Z Source
1000 MHz
0.2
0.1
0.0
840 MHz
jX
4.3
3.3
2.8
2.3
2.1
2.0
1.6
2.6
3.7
1000 MHz
0.1
E LE
<
R
4.1
3.8
3.7
3.6
4.1
4.3
4.8
5.3
5.0
840 MHz
AV
-- - W
jX
1.9
0.8
0.1
-0.3
-0.7
-0.9
-1.2
-1.2
-0.9
- WAV E LE NG THS
R
1.1
0.8
0.8
0.7
0.6
0.8
1.1
1.6
1.6
LO AD S TO W A RD
NG T H
MHz
840
860
880
900
920
940
960
980
1000
Z Load W
0.1
Z Source W
Z Load
T OW A
S
0.3
G
Frequency
0.2
VDD = 28 V, IDQ = 160 mA, P-1dB = 18 W
Typical Scattering Parameters
(VDS = 28 V, ID = 450 mA)
f
(MHz)
Mag
100
150
200
250
300
350
400
450
500
550
600
650
700
750
800
850
900
950
1000
1050
1100
1150
1200
1250
1300
1350
1400
1450
1500
1550
1600
1650
1700
1750
1800
1850
1900
1950
2000
2050
2100
2150
2200
0.862
0.866
0.872
0.881
0.888
0.896
0.905
0.910
0.920
0.927
0.932
0.940
0.942
0.948
0.953
0.955
0.958
0.961
0.963
0.967
0.967
0.967
0.970
0.970
0.972
0.973
0.978
0.978
0.981
0.981
0.982
0.983
0.983
0.983
0.983
0.981
0.981
0.981
0.981
0.981
0.979
0.979
0.975
S11
Ang
Mag
-126
-135
-146
-153
-157
-161
-164
-166
-168
-169
-171
-173
-174
-175
-177
-178
-179
-180
179
178
177
176
175
174
173
172
172
171
170
169
168
167
167
166
165
164
163
162
161
161
160
159
158
25.8
21.1
15.5
12.0
9.57
7.86
6.55
5.53
4.74
4.09
3.57
3.15
2.79
2.49
2.23
2.01
1.83
1.66
1.52
1.39
1.27
1.18
1.09
1.01
0.943
0.874
0.825
0.772
0.729
0.689
0.647
0.615
0.580
0.549
0.525
0.499
0.478
0.454
0.431
0.414
0.395
0.382
0.371
S21
Ang
Mag
101
93.6
80.9
71.6
63.7
57.0
51.0
45.7
40.8
36.6
32.4
28.9
25.5
22.1
19.3
16.2
13.6
11.1
8.52
6.44
4.07
1.96
0.12
-2.03
-3.66
-5.57
-7.37
-8.77
-10.7
-12.1
-13.9
-15.7
-16.9
-18.7
-20.3
-21.8
-23.4
-24.3
-26.0
-27.3
-28.6
-30.0
-30.7
0.018
0.018
0.018
0.017
0.016
0.015
0.013
0.012
0.011
0.009
0.008
0.007
0.006
0.005
0.004
0.003
0.003
0.003
0.003
0.004
0.004
0.005
0.006
0.006
0.007
0.008
0.009
0.009
0.010
0.011
0.012
0.013
0.013
0.014
0.015
0.015
0.016
0.017
0.018
0.018
0.019
0.019
0.020
4
S12
Ang
Mag
11.5
3.96
-5.92
-13.4
-19.1
-24.0
-27.9
-31.0
-32.8
-34.0
-35.0
-34.2
-32.7
-27.9
-20.5
-8.60
10.9
32.3
47.7
57.8
63.1
68.8
70.7
73.2
74.5
75.7
75.8
76.4
76.6
77.2
76.3
75.0
74.7
74.4
74.7
74.0
72.9
72.1
71.3
71.3
70.8
69.8
69.1
0.575
0.583
0.587
0.613
0.646
0.679
0.713
0.742
0.770
0.792
0.813
0.834
0.849
0.865
0.874
0.884
0.896
0.902
0.912
0.917
0.921
0.929
0.932
0.937
0.943
0.943
0.950
0.948
0.952
0.958
0.958
0.966
0.964
0.961
0.962
0.958
0.967
0.967
0.967
0.969
0.963
0.969
0.969
S22
Ang
-78.7
-86.4
-97.4
-106
-113
-119
-124
-129
-133
-137
-141
-144
-147
-150
-152
-155
-157
-159
-161
-162
-164
-166
-167
-169
-170
-172
-173
-174
-176
-177
-178
-179
-180
179
178
176
175
175
173
173
172
170
169
e
PTF 10137
Test Circuit
Test Circuit Schematic for f = 960 MHz
DUT
l1, l6
l2
l3
l4
l5
PTF 10137
0.197 l 960 MHz
0.018 l 960 MHz
0.184 l 960 MHz
0.047 l 960 MHz
Microstrip 50 W
Microstrip 10 W
Microstrip 44 W
Microstrip 12.7 W
Microstrip 50 W
C1
C2,C4,C5,C8
C3,C6
C7
C9, C10
R1, R2
L1,L2
Circuit Board
Assembly Diagram (not to scale)
5
ATC 100 B
Capacitor, 8.2 pF, ATC 100 B
ATC 100 B
Capacitor, 36 pF, ATC 100 B
Digi-Key P4525-ND Capacitor, 0.1 mF, 50V
Digi-Key P5182-ND Capacitor, 100 mF, 50V
ATC 100 B
2.0 pF Capacitor, ATC 100 B
Digi-Key 2.2 QBK
Resistor, 220 W, 1/4W
N/A
4 Turn, 20 AWG, .120 I.D.
.028" Dielectric Thickness, er = 4.0, AlliedSignal,
G200, 2 oz. copper
e
PTF 10137
Test Circuit
Artwork (1 inch
)
Ericsson Microelectronics
RF Power Products
Morgan Hill, CA 95037 USA
1-877-GOLDMOS (465-3667) United States
+46 8 757 4700 International
e-mail: rfpower@ericsson.com
www.ericsson.com/rfpower
6
Specifications subject to change without notice.
L3
© 1999 Ericsson Inc.
EUS/KR 1301-PTF 10137 Uen Rev. A 10-28-99