NEC NEZ1414-4E 4w x, ku-band power gaas mesfet Datasheet

DATA SHEET
N-CHANNEL GaAs MESFET
NEZ1011-4E, NEZ1414-4E
4W X, Ku-BAND POWER GaAs MESFET
DESCRIPTION
The NEZ1011-4E and NEZ1414-4E are power GaAs MESFETs which provide high gain, high efficiency and high
output in X, Ku-band. The internal input and output matching enables guaranteed performance to be achieved with
only a 50 Ω external circuit. To reduce thermal resistance the device has a PHS (Plated Heat Sink) structure. The
device incorporates a WSi (tungsten silicide) gate structure for high reliability.
FEATURES
• High Output Power : Po (1 dB) = +36.5 dBm typ.
• High Linear Gain
: 8.0 dB typ. (NEZ1011-4E), 7.0 dB typ. (NEZ1414-4E)
• High Efficiency
: 30 % typ.
• Input and Output Internally Matched for Optimum performance
ORDERING INFORMATION
Part Number
NEZ1011-4E
NEZ1414-4E
Package
T-78
Remark To order evaluation samples, please contact your local NEC sales office.
(Part number for sample order: NEZ1011-4E, NEZ1414-4E)
ABSOLUTE MAXIMUM RATINGS (TA = 25°C)
Operation in excess of any one of these parameters may result in permanent damage.
Parameter
Symbol
Ratings
Unit
Drain to Source Voltage
VDS
15
V
Gate to Source Voltage
VGS
–7
V
Drain Current
IDS
4.5 (NEZ1011-4E)
5.0 (NEZ1414-4E)
A
Gate Forward Current
IGF
+40
mA
Gate Reverse Current
IGR
–40
mA
Total Power Dissipation
PT
30
W
Channel Temperature
Tch
175
°C
Storage Temperature
Tstg
–65 to +175
°C
Caution Please handle this device at static-free workstation, because this is an electrostatic sensitive
device.
The information in this document is subject to change without notice.
Document No. P13729EJ1V0DS00 (1st edition)
Date Published September 1998 N CP(K)
Printed in Japan
©
1998
NEZ1011-4E, NEZ1414-4E
RECOMMENDED OPERATING LIMITS
Characteristics
Drain to Source Voltage
Gain Compression
Channel Temperature
Note
Gate Resistance
Symbol
Test Condition
MIN.
TYP.
MAX.
Unit
9.0
9.0
9.0
V
Gcomp
3
dB
Tch
+130
°C
VDS
50
100
100
Ω
MIN.
TYP.
MAX.
Unit
Rg
Note Rg is the series resistance between the gate supply and the FET gate.
[NEZ1011-4E]
ELECTRICAL CHARACTERISTICS (TA = 25°C)
Characteristics
Symbol
Test Conditions
Saturated Drain Current
IDSS
VDS = 1.5 V, VGS = 0 V
1.0
3.0
5.0
A
Pinch-off Voltage
Vp
VDS = 2.5 V, IDS = 20 mA
–3.0
–1.3
–0.5
V
15
18
Gate to Drain Breakdown Voltage
BVGD
IGD = 20 mA
Thermal Resistance
Rth
Channel to Case
Linear Gain
GL
f = 10.7, 11.2, 11.7 GHz
VDS = 9.0 V
IDS = 1.0 A (RF OFF)
Rg = 100 Ω
Output Power at 1 dB Gain Comp.
Po (1 dB)
Drain Current at 1 dB Gain Comp.
IDS (1 dB)
Power Added Efficiency at 1 dB
Gain Compression Point
η add (1 dB)
4.5
V
5.0
°C/W
7.5
8.0
dB
35.5
36.5
dBm
1.5
2.0
30
A
%
[NEZ1414-4E]
ELECTRICAL CHARACTERISTICS (TA = 25°C)
Characteristics
Test Conditions
MIN.
TYP.
MAX.
Unit
Saturated Drain Current
IDSS
VDS = 1.5 V, VGS = 0 V
1.0
3.2
5.0
A
Pinch-off Voltage
Vp
VDS = 2.5 V, IDS = 20 mA
–3.0
–1.3
–0.5
V
15
18
Gate to Drain Breakdown Voltage
2
Symbol
BVGD
IGD = 20 mA
Thermal Resistance
Rth
Channel to Case
Linear Gain
GL
f = 14.0 to 14.5 GHz
VDS = 9.0 V
IDS = 1.0 A (RF OFF)
Rg = 100 Ω
Output Power at 1 dB Gain Comp.
Po (1 dB)
Drain Current at 1 dB Gain Comp.
IDS (1 dB)
Power Added Efficiency at 1 dB
Gain Compression Point
η add (1 dB)
4.5
V
5.0
°C/W
6.5
7.0
dB
35.5
36.5
dBm
1.5
30
2.0
A
%
NEZ1011-4E, NEZ1414-4E
[NEZ1011-4E] TYPICAL CHARACTERISTICS (TA = 25°C)
OUTPUT POWER, DRAIN CURRENT AND EFFICIENCY
vs. INPUT POWER
Pout
100
+30
80
60
40
+25
η add
η add - Efficiency - %
Pout - Output Power - dBm
+35
20
0
+20
+25
Pin - Input Power - dBm
+30
TEST CONDITIONS
Vds : 9.0 (V)
Ids : 1.0 (A)
3
NEZ1011-4E, NEZ1414-4E
[NEZ1011-4E] TYPICAL S-PARAMETERS
Vds = 9.0 V, Ids = 1.0 A
Marker
START 9.5 GHz, STOP 13 GHz, STEP 100 MHz
1: 10.7 GHz
2: 11.7 GHz
S11
S12
1.0
+90°
2.0
0.5
+135°
+45°
1
1
∞
0
±180°
0°
2
2
–45°
–135°
–2.0
–0.5
–90°
–1.0
Rmax = 0 .25
Rmax = 1
S21
S22
+90°
1.0
2.0
0.5
+135°
+45°
1
1
±180°
0°
2
0
∞
2
–45°
–135°
–2.0
–0.5
–1.0
–90°
Rmax = 5
4
Rmax = 1
NEZ1011-4E, NEZ1414-4E
[NEZ1011-4E] TYPICAL S-PARAMETERS
MAG. AND ANG.
Vds = 9.0 V, Ids = 1.0 A
FREQUENCY
GHz
S11
MAG.
S12
ANG.
MAG.
(deg.)
9.50
9.60
9.70
9.80
9.90
10.0
10.1
10.2
10.3
10.4
10.5
10.6
10.7
10.8
10.9
11.0
11.1
11.2
11.3
11.4
11.5
11.6
11.7
11.8
11.9
12.0
12.1
12.2
12.3
12.4
12.5
12.6
12.7
12.8
12.9
13.0
0.808
0.804
0.798
0.789
0.780
0.766
0.749
0.731
0.710
0.691
0.669
0.650
0.627
0.609
0.588
0.566
0.550
0.524
0.506
0.478
0.451
0.417
0.379
0.341
0.304
0.274
0.263
0.271
0.303
0.357
0.407
0.460
0.513
0.561
0.598
0.630
179.055
168.383
158.051
146.727
135.662
124.043
112.652
100.935
89.862
78.878
67.945
57.863
47.469
37.803
27.688
18.069
8.220
–1.893
–11.790
–22.938
–33.982
–47.047
–60.571
–76.768
–95.779
–118.124
–145.737
–172.724
162.348
141.947
125.337
111.286
99.419
89.321
79.619
71.300
S21
ANG.
MAG.
(deg.)
0.019
0.017
0.015
0.012
0.011
0.012
0.015
0.019
0.024
0.029
0.034
0.039
0.044
0.049
0.054
0.058
0.062
0.066
0.070
0.073
0.079
0.081
0.093
0.093
0.098
0.104
0.094
0.102
0.096
0.094
0.105
0.097
0.102
0.105
0.077
0.081
–18.853
–38.301
–62.578
–93.344
–131.118
–174.154
151.687
124.921
99.883
84.103
66.265
50.653
35.150
20.157
5.015
–9.340
–21.464
–36.585
–48.432
–61.285
–75.815
–88.501
–104.010
–118.795
–134.939
–149.771
–165.658
178.664
165.648
150.336
132.447
120.080
103.224
84.711
71.048
52.286
S22
ANG.
MAG.
(deg.)
2.066
2.197
2.269
2.352
2.471
2.482
2.461
2.510
2.488
2.474
2.475
2.454
2.431
2.429
2.407
2.408
2.432
2.426
2.418
2.481
2.470
2.461
2.480
2.506
2.478
2.464
2.435
2.290
2.240
2.185
2.033
1.885
1.800
1.672
1.507
1.519
–102.998
–118.883
–132.026
–144.473
–161.198
–176.783
168.247
153.100
138.455
124.010
109.525
95.033
81.189
67.353
53.239
39.911
25.663
11.430
–2.187
–16.224
–31.745
–46.165
–59.674
–76.725
–92.963
–109.064
–124.801
–142.774
–158.173
–172.841
169.758
153.319
138.636
125.618
111.708
98.212
ANG.
(deg.)
0.447
0.421
0.394
0.367
0.337
0.310
0.285
0.265
0.251
0.241
0.239
0.243
0.250
0.258
0.269
0.277
0.282
0.287
0.289
0.284
0.279
0.267
0.253
0.236
0.216
0.194
0.169
0.147
0.134
0.134
0.148
0.173
0.205
0.237
0.272
0.310
–95.846
–105.299
–114.514
–125.039
–136.795
–149.479
–163.977
179.944
162.988
145.277
128.314
112.141
97.192
83.465
71.625
60.635
49.711
39.742
29.876
19.752
10.004
–0.072
–10.327
–21.965
–34.361
–48.732
–66.384
–87.640
–113.117
–142.110
–167.786
170.682
153.313
139.218
127.162
115.475
5
NEZ1011-4E, NEZ1414-4E
[NEZ1414-4E] TYPICAL CHARACTERISTICS (TA = 25°C)
OUTPUT POWER, DRAIN CURRENT AND EFFICIENCY
vs. INPUT POWER
Pout
100
+30
80
60
40
+25
η add
η add - Efficiency - %
Pout - Output Power - dBm
+35
20
0
+20
+25
+30
Pin - Input Power - dBm
+35
TEST CONDITIONS
Vds : 9.0 (V)
Ids : 1.0 (A)
6
NEZ1011-4E, NEZ1414-4E
[NEZ1414-4E] TYPICAL S-PARAMETERS
Vds = 9.0 V, Ids = 1.0 A
Marker
START 12.5 GHz, STOP 16 GHz, STEP 100 MHz
1: 14.0 GHz
2: 14.5 GHz
S11
S12
1.0
+90°
2.0
0.5
+135°
+45°
1
2
2
∞
0
±180°
0°
1
–45°
–135°
–2.0
–0.5
–1.0
–90°
Rmax = 1
Rmax = 0.25
S21
S22
+90°
1.0
2.0
0.5
+135°
+45°
2
1
1
±180°
0°
0
∞
2
–45°
–135°
–2.0
–0.5
–1.0
–90°
Rmax = 5
Rmax = 1
7
NEZ1011-4E, NEZ1414-4E
[NEZ1414-4E] TYPICAL S-PARAMETERS
MAG. AND ANG.
Vds = 9.0 V, Ids = 1.0 A
FREQUENCY
GHz
S11
MAG.
S12
ANG.
MAG.
(deg.)
12.5
12.6
12.7
12.8
12.9
13.0
13.1
13.2
13.3
13.4
13.5
13.6
13.7
13.8
13.9
14.0
14.1
14.2
14.3
14.4
14.5
14.6
14.7
14.8
14.9
15.0
15.1
15.2
15.3
15.4
15.5
15.6
15.7
15.8
15.9
16.0
8
0.710
0.706
0.702
0.694
0.684
0.668
0.652
0.624
0.603
0.572
0.536
0.496
0.464
0.425
0.383
0.346
0.312
0.291
0.270
0.273
0.288
0.317
0.357
0.399
0.450
0.495
0.545
0.587
0.628
0.665
0.700
0.736
0.764
0.796
0.820
0.844
5.854
–1.451
–8.933
–16.167
–24.314
–32.206
–40.198
–48.517
–56.795
–66.211
–73.816
–83.375
–93.712
–105.017
–116.933
–131.623
–146.773
–165.802
173.854
152.140
129.738
109.673
90.989
74.602
59.655
46.224
33.500
22.098
11.759
1.712
–6.849
–14.840
–22.150
–29.088
–34.695
–40.155
S21
ANG.
MAG.
(deg.)
0.035
0.039
0.041
0.045
0.041
0.046
0.045
0.046
0.068
0.061
0.086
0.079
0.086
0.082
0.085
0.084
0.084
0.086
0.088
0.092
0.090
0.095
0.093
0.088
0.090
0.082
0.078
0.075
0.071
0.067
0.068
0.062
0.059
0.055
0.051
0.047
–51.698
–59.965
–74.802
–94.861
–91.082
–109.131
–118.640
–132.469
–144.425
–163.193
–169.956
175.557
149.580
143.513
115.220
104.014
92.742
75.665
67.427
53.834
36.718
24.122
4.922
–13.630
–27.101
–47.151
–56.443
–70.871
–83.671
–94.660
–110.735
–122.904
–138.482
–150.217
–164.596
–177.292
S22
ANG.
MAG.
(deg.)
1.691
1.652
1.759
1.787
1.795
1.915
1.956
2.067
2.046
2.033
2.253
2.308
2.108
2.190
2.166
2.083
2.115
2.183
2.169
2.086
2.093
2.088
2.028
2.002
1.937
1.818
1.697
1.616
1.494
1.384
1.285
1.192
1.107
1.018
0.934
0.870
–18.771
–34.833
–40.700
–49.347
–67.342
–78.177
–92.835
–111.821
–123.801
–136.230
–150.794
–161.327
–177.346
168.591
155.522
139.486
126.023
110.404
94.615
79.954
64.738
49.906
35.341
20.599
4.118
–12.303
–27.670
–42.673
–59.125
–74.120
–86.966
–100.324
–114.343
–127.006
–140.279
–152.445
ANG.
(deg.)
0.534
0.507
0.481
0.454
0.425
0.396
0.368
0.337
0.310
0.283
0.258
0.232
0.212
0.191
0.175
0.163
0.156
0.154
0.155
0.159
0.166
0.175
0.184
0.192
0.201
0.207
0.213
0.215
0.216
0.213
0.208
0.199
0.191
0.178
0.163
0.152
152.677
146.706
140.530
134.371
127.218
119.741
112.317
103.608
94.595
84.222
74.018
62.258
47.865
32.941
16.435
–1.633
–19.078
–37.253
–54.975
–71.407
–87.012
–101.570
–114.672
–126.772
–137.968
–147.601
–157.291
–165.987
–174.257
177.449
169.969
162.164
154.917
145.779
136.442
125.025
NEZ1011-4E, NEZ1414-4E
PACKAGE DIMENSIONS (UNIT: mm)
8.25 ±0.15
Gate
Source
9.7 ±0.13
2.74 ±0.1
R 0.65
Drain
13 ±0.1
16.5 ±0.13
3.0 ±0.2
1.8 ±0.1
9 ±0.3
0.2 MAX.
9
NEZ1011-4E, NEZ1414-4E
RECOMMENDED SOLDERING CONDITIONS
This product should be soldered under the following recommended conditions.
For soldering methods and
conditions other than those recommended below, contact your NEC sales representative.
Soldering Method
Partial Heating
Soldering Conditions
Recommended Condition Symbol
Pin temperature: 260°C
Time: 5 seconds or less (per pin row)
For details of recommended soldering conditions, please contact your local NEC sales office.
10
–
NEZ1011-4E, NEZ1414-4E
[MEMO]
11
NEZ1011-4E, NEZ1414-4E
Caution
The Great Care must be taken in dealing with the devices in this guide.
The reason is that the material of the devices is GaAs (Gallium Arsenide), which is
designated as harmful substance according to the law concerned.
Keep the law concerned and so on, especially in case of removal.
No part of this document may be copied or reproduced in any form or by any means without the prior written
consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in this
document.
NEC Corporation does not assume any liability for infringement of patents, copyrights or other intellectual
property rights of third parties by or arising from use of a device described herein or any other liability arising
from use of such device. No license, either express, implied or otherwise, is granted under any patents,
copyrights or other intellectual property rights of NEC Corporation or others.
While NEC Corporation has been making continuous effort to enhance the reliability of its semiconductor devices,
the possibility of defects cannot be eliminated entirely. To minimize risks of damage or injury to persons or
property arising from a defect in an NEC semiconductor device, customers must incorporate sufficient safety
measures in its design, such as redundancy, fire-containment, and anti-failure features.
NEC devices are classified into the following three quality grades:
"Standard", "Special", and "Specific". The Specific quality grade applies only to devices developed based on
a customer designated "quality assurance program" for a specific application. The recommended applications
of a device depend on its quality grade, as indicated below. Customers must check the quality grade of each
device before using it in a particular application.
Standard: Computers, office equipment, communications equipment, test and measurement equipment,
audio and visual equipment, home electronic appliances, machine tools, personal electronic
equipment and industrial robots
Special: Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster
systems, anti-crime systems, safety equipment and medical equipment (not specifically designed
for life support)
Specific: Aircrafts, aerospace equipment, submersible repeaters, nuclear reactor control systems, life
support systems or medical equipment for life support, etc.
The quality grade of NEC devices is "Standard" unless otherwise specified in NEC's Data Sheets or Data Books.
If customers intend to use NEC devices for applications other than those specified for Standard quality grade,
they should contact an NEC sales representative in advance.
Anti-radioactive design is not implemented in this product.
M4 96. 5