• Up to 8 GHz Operation
• 14.0 dB Typical Small Signal Gain @ 3.5 GHz
• 78 W Typical Psat @3.5GHz
• 48V Operation
• High Breakdown Voltage
• High Efficiency
• Reliability Monitoring Supporting
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Applications Features
Description
78W, 48V GaN HEMT D
FP48005078
The FP48005078 is a78W gallium nitride (GaN)
High Electron Mobility Transistor (HEMT). This
GaN HEMT is a wideband transistor optimized for
3.5GHz operation in a user-friendly device for
high bandwidth applications. Gallium nitride (GaN)
HEMT is a device optimized for 5G. GaN HEMT
resistance is only 1/10 that of silicon transistors,
making it capable of switching frequencies faster
for greater energy efficiency.
.
• U/VHF Amplifiers
• Broadband Amplifiers
• Base Station Communications
• Drone, UAV
• WiMAX, LTE, WCDMA, GSM
• WPT, V2X
• Radar application
1
• Bare die are shipped in Wafer-level with
Expander Ring or Gel-Pak® containers.
• Possible UV Curing for Wafer-level with dicing saw
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Disclaimer: Subject to change without notice
Rev.2.0 Jan./2018
Packaging Information
2018.05.24-11:49
Parameter Parameter Typical Value Units Conditions
Threshold voltage @ Id=1mA/mm, Vd=10V Vto -3.4 V 25°C
Breakdown voltage @ Id=1mA/mm VDG 160 V25°C
Drain-source current, Id @ Vd=10V, Vg=0 Idss 800 mA/mm 25°C
Operating Junction Temperature TJ225 °C
Storage Temperature TSTG -65, +150 °C
Thermal Resistance, Junction to Case (packaged) RθJC °C/W
Thermal Resistance, Junction to Case (die only) RθJC °C/W
Mounting Temperature (30 seconds) TS320 °C 30 seconds
Parameter Parameter Typical Value Units Conditions
DC Characteristics
Ohmic contact resistance RC 0.3 Ohm-mm 25°C
Maximum Drain-source current, Id @ Vd=10V, Vg=1V
(1X125μm device) Idmax 1000 mA/mm 25°C
Max. trans-conductance, @ Vd=10V, Vg=-4V ~ -1V
(1X125μm device) GM_PEAK 290 mS/mm 25°C
Maximum Drain-source current, Id @ Vd=10V, Vg=1V
(1X125μm device) Idmax 1000 mA/mm 25°C
RF Characteristics
Small Signal Gain GSS >12 dB VDD=48V, IDQ=600mA
Saturated Power Output PSAT 104 W VDD=48V, IDQ=600mA
Drain Efficiency η>60 % VDD=48V, IDQ=600mA
Intermodulation Distortion IM3 <-30 dBc VDD=48V, IDQ=600mA
Output Mismatch Stress VSWR 10:1 ψ
Absolute Maximum Ratings (not simultaneous) at 25˚C
Electrical Characteristics
((Frequency = 3.5 GHz unless otherwise stated; TC = 25˚C)
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All Rights Reserved, Copright©FERARF Ltd.
Disclaimer: Subject to change without notice
Rev.2.0 Jan./2018
Overall die size 2440 x 930 (+0/-50) microns, die thickness 100 (+/- 10) microns.
All Gate and Drain pads must be wire bonded for electrical connection.
• Recommended solder is AuSn (80/20) solder. Refer to feraRF’s guide for the Eutectic Die Bond
Procedure
• Vacuum collet is the preferred method of pick-up.
• The backside of the die is the Source (ground) contact.
• Die back side gold plating is 5 microns thick minimum.
• Thermosonic ball or wedge bonding are the preferred connection methods.
• Gold wire must be used for connections.
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Disclaimer: Subject to change without notice
Rev.2.0 Jan./2018
DIE Dimensions (units in microns)
Assembly Notes
2440
870
130
80
5079
2030
89 112 550 83
930
VDD = 48 V, IDQ = 400 mA
Intrinsic die parameters - reference planes at centers of gate and drain bonding pads.
No wire bonds assumed.
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All Rights Reserved, Copright©FERARF Ltd.
Disclaimer: Subject to change without notice
Rev.2.0 Jan./2018
Typical Performance
Typical Performance
Simulated Maximum Available Gain
(MAG) and K Factor of the
WP48005078
Simulated Minimum Noise Figure of
the WP48005078
VDD = 48 V, IDQ = 400 mA
Frequency Mag S11 Ang S11 Mag S21 Ang S21 Mag S12 Ang S12 Mag S22 Ang S22
100MHz
0.967335
-
95.9584
60.94774
129.7926
0.00767
39.95622
0.46431
-
146.115
200MHz
0.951458
-
131.464
37.06382
110.8704
0.009327
21.19773
0.561629
-
158.925
300MHz
0.946721
-
146.516
25.8595
102.1368
0.00976
12.62774
0.588806
-
164.21
400MHz
0.944949
-
154.547
19.70302
96.85303
0.009912
7.507741
0.600488
-
166.729
500MHz
0.944215
-
159.491
15.85985
93.08136
0.009971
3.899861
0.60742
-
168.025
600MHz
0.943944
-
162.829
13.24276
90.09871
0.009987
1.081089
0.612635
-
168.691
700MHz
0.943921
-
165.228
11.34803
87.5796
0.009979
-
1.27404
0.617223
-
168.998
800MHz
0.944051
-
167.035
9.913038
85.35726
0.009958
-
3.3323
0.621641
-
169.088
900MHz
0.944286
-
168.444
8.7882
83.33788
0.009925
-
5.18747
0.626098
-
169.043
1000MHz
0.944601
-
169.574
7.882281
81.46493
0.009885
-
6.89607
0.630693
-
168.912
1100MHz
0.944978
-
170.5
7.136577
79.70245
0.009837
-
8.49404
0.635469
-
168.727
1200MHz
0.945407
-
171.273
6.511637
78.02658
0.009784
-
10.0052
0.640444
-
168.511
1300MHz
0.94588
-
171.929
5.979993
76.42097
0.009725
-
11.4459
0.645615
-
168.277
1400MHz
0.946391
-
172.494
5.521934
74.87403
0.009662
-
12.8278
0.650972
-
168.038
1500MHz
0.946935
-
172.985
5.12296
73.37742
0.009594
-
14.1591
0.6565
-
167.801
1600MHz
0.947508
-
173.418
4.772163
71.92497
0.009523
-
15.446
0.66218
-
167.571
1700MHz
0.948106
-
173.802
4.461186
70.51202
0.009447
-
16.6931
0.667991
-
167.353
1800MHz
0.948727
-
174.146
4.183516
69.13504
0.009369
-
17.904
0.673911
-
167.149
1900MHz
0.949366
-
174.458
3.934003
67.79127
0.009287
-
19.0813
0.67992
-
166.961
2000MHz
0.950022
-
174.741
3.708519
66.47852
0.009203
-
20.2274
0.685996
-
166.791
2100MHz
0.95069
-
175.001
3.503721
65.19506
0.009116
-
21.3438
0.69212
-
166.639
2200MHz
0.95137
-
175.24
3.316866
63.93946
0.009027
-
22.432
0.698273
-
166.505
2300MHz
0.952059
-
175.462
3.145687
62.71053
0.008936
-
23.4931
0.704437
-
166.39
2400MHz
0.952753
-
175.67
2.98829
61.50729
0.008843
-
24.5282
0.710596
-
166.293
2500MHz
0.953453
-
175.864
2.843082
60.32886
0.008749
-
25.5381
0.716733
-
166.213
2600MHz
0.954155
-
176.047
2.708712
59.17451
0.008653
-
26.5234
0.722836
-
166.151
2700MHz
0.954857
-
176.22
2.584026
58.04356
0.008556
-
27.4849
0.728893
-
166.106
2800MHz
0.955559
-
176.385
2.468033
56.9354
0.008458
-
28.4232
0.734891
-
166.076
2900MHz
0.956259
-
176.542
2.359875
55.84948
0.008359
-
29.3387
0.74082
-
166.061
3000MHz
0.956955
-
176.692
2.258808
54.78526
0.008259
-
30.232
0.746673
-
166.06
3100MHz
0.957647
-
176.836
2.16418
53.74226
0.008159
-
31.1036
0.752441
-
166.072
3200MHz
0.958333
-
176.975
2.075419
52.72
0.008058
-
31.9538
0.758117
-
166.097
3300MHz
0.959011
-
177.109
1.99202
51.71803
0.007958
-
32.7832
0.763697
-
166.133
3400MHz
0.959682
-
177.239
1.913536
50.73589
0.007857
-
33.5922
0.769175
-
166.181
3500MHz
0.960345
-
177.365
1.839569
49.77316
0.007755
-
34.3811
0.774548
-
166.238
3600MHz
0.960999
-
177.487
1.769763
48.82941
0.007654
-
35.1504
0.779812
-
166.304
3700MHz
0.961642
-
177.606
1.703799
47.90422
0.007554
-
35.9005
0.784965
-
166.379
3800MHz
0.962276
-
177.723
1.641392
46.99718
0.007453
-
36.6317
0.790005
-
166.461
3900MHz
0.962899
-
177.836
1.582281
46.10789
0.007353
-
37.3445
0.794931
-
166.551
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All Rights Reserved, Copright©FERARF Ltd.
Disclaimer: Subject to change without notice
Rev.2.0 Jan./2018
Typical Die S-Parameters
(Small Signal, VDS = 48 V, IDQ = 400 mA, magnitude / angle)
Frequency Mag S11 Ang S11 Mag S21 Ang S21 Mag S12 Ang S12 Mag S22 Ang S22
4000MHz
0.963511
-
177.947
45.23593
0.007253
-
38.0392
0.799742
-
166.647
4100MHz
0.964111
-
178.056
44.38093
0.007154
-
38.7161
0.804438
-
166.749
4200MHz
0.9647
-
178.163
43.54247
0.007055
-
39.3757
0.80902
-
166.856
4300MHz
0.965278
-
178.268
42.72019
0.006957
-
40.0183
0.813488
-
166.969
4400MHz
0.965843
-
178.371
41.91369
0.00686
-
40.6442
0.817842
-
167.085
4500MHz
0.966397
-
178.473
41.1226
0.006763
-
41.2539
0.822084
-
167.206
4600MHz
0.966938
-
178.573
40.34656
0.006667
-
41.8476
0.826215
-
167.33
4700MHz
0.967468
-
178.671
39.58519
0.006572
-
42.4256
0.830237
-
167.457
4800MHz
0.967986
-
178.768
38.83813
0.006478
-
42.9883
0.834151
-
167.587
4900MHz
0.968491
-
178.864
38.10505
0.006384
-
43.5361
0.83796
-
167.72
5000MHz
0.968986
-
178.959
37.38557
0.006292
-
44.0692
0.841665
-
167.854
5100MHz
0.969468
-
179.053
36.67938
0.0062
-
44.5879
0.845268
-
167.99
5200MHz
0.969939
-
179.145
35.98613
0.00611
-
45.0925
0.848772
-
168.128
5300MHz
0.970399
-
179.236
35.30551
0.00602
-
45.5834
0.852179
-
168.267
5400MHz
0.970847
-
179.326695
34.63717
0.005931
-
46.0608
0.855492
-
168.407
5500MHz
0.971284
-
179.416138
33.98083
0.005843
-
46.5249
0.858711
-
168.549
5600MHz
0.971711
-
179.504678
33.33616
0.005756
-
46.976
0.861841
-
168.69
5700MHz
0.972127
-
179.592351
32.70288
0.00567
-
47.4145
0.864883
-
168.833
5800MHz
0.972532
-
179.679192
32.08068
0.005585
-
47.8405
0.867839
-
168.975
6000MHz
0.972928
-
179.765233
31.46929
0.005501
-
48.2542
0.870712
-
169.118
6100MHz
0.973313
-
179.850504
30.86842
0.005418
-
48.656
0.873504
-
169.261
6200MHz
0.973688
-
179.935034
30.27781
0.005336
-
49.046
0.876218
-
169.404
6300MHz
0.974054
179.981153
29.69719
0.005255
-
49.4244
0.878855
-
169.547
6400MHz
0.974411
179.898032
29.1263
0.005175
-
49.7915
0.881418
-
169.689
6500MHz
0.974758
179.81558
28.5649
0.005096
-
50.1474
0.883909
-
169.831
6600MHz
0.975097
179.733776
28.01273
0.005017
-
50.4924
0.88633
-
169.973
6700MHz
0.975427
179.652599
27.46956
0.00494
-
50.8265
0.888684
-
170.114
6800MHz
0.975748
179.572031
26.93516
0.004864
-
51.1501
0.890972
-
170.255
6900MHz
0.976061
179.492054
26.40931
0.004788
-
51.4632
0.893196
-
170.395
7000MHz
0.976366
179.41265
25.89179
0.004714
-
51.7659
0.895358
-
170.534
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All Rights Reserved, Copright©FERARF Ltd.
Disclaimer: Subject to change without notice
Rev.2.0 Jan./2018
Typical Die S-Parameters
(Small Signal, VDS = 48 V, IDQ = 400 mA, magnitude / angle)
Information furnished by FeraRF Ltd. is believed to be accurate and reliable. However, no
responsibility is assumed by FeraRF Ltd. for its use, nor for any infringements of patents or
other rights of third parties that may result from its use. The information contained is
provided “as it is" and with all defects, and the whole risk associated with such information
is entirely with the user. Specifications subject to change without notice. FeraRF Ltd. and
registered trademarks are the property of their respective owners. Customers must search
and verify the updated information before placing orders for our products. We makes no
guarantee or representation regarding the information contained herein the useing of
products for any specific purpose. FeraRF Ltd. products are not warranted or authorized for
use as key components in conditions, or other applications where a failure would be
expected to cause severe personal injury or death.
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All Rights Reserved, Copright©FERARF Ltd.
Disclaimer: Subject to change without notice
Rev.2.0 Jan./2018
Disclaimer
If you have question, please leave detailed message below.
We will respond to your inquiry soon after a careful review
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