ETC NE52418-T1

DATA SHEET
GaAs HETEROJUNCTION BIPOLAR TRANSISTOR
NE52418
L to S BAND LOW NOISE AND HIGH GAIN AMPLIFIER
NPN GaAs HBT
DESCRIPTION
The NE52418 is an NPN GaAs HBT (Heterojunction Bipolar Transistor) developed for L to S band mobile
communication equipment.
FEATURES
• Ideal for low noise and high gain amplifiers
NF = 0.95 dB TYP., Ga = 17 dB TYP. (@ VCE = 2 V, IC = 3 mA, f = 2 GHz, ZS = ZL = 50 Ω)
IIP3 = +8 dBm TYP. (@ VCE = 2.5 V, IC = 8 mA, f = 2 GHz, 1 tone, ZS = ZL = Zopt)
• 4-pin super minimold package employed (SOT-343 style)
• Grounded emitter transistor
APPLICATIONS
• Mobile communication terminals and other L to S band microwave communication applications
ORDERING INFORMATION
Part Number
NE52418-T1
Package
4-pin super minimold
Marking
Supplying Form
V45
• 8 mm wide embossed taping
• Pin 3 (Emitter), Pin 4 (Collector) face the perforation side of the tape
• Qty 3 kpcs/reel
Remark To order evaluation samples, consult your NEC sales representative.
Part number for sample order: NE52418
Because this product uses high-frequency technology, avoid excessive static electricity, etc.
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
Document No. P15641EJ1V0DS00 (1st edition)
Date Published July 2001 NS CP(K)
Printed in Japan
©
2001
NE52418
ABSOLUTE MAXIMUM RATINGS (TA = +25°°C)
Parameter
Symbol
Ratings
Unit
Collector to Emitter Voltage
VCEO
5.0
V
Collector to Base Voltage
VCBO
3.0
V
Emitter to Base Voltage
VEBO
3.0
V
Collector Current
IC
40
mA
Base Current
IB
0.3
mA
Ptot
150
mW
Junction Temperature
Tj
+125
°C
Storage Temperature
Tstg
−65 to +125
°C
Total Power Dissipation
RECOMMENDED OPERATING CONDITIONS (TA = +25°°C)
Parameter
Symbol
MIN.
TYP.
MAX.
Unit
VCE
1.5
2.0
3.0
V
Collector Current
IC
−
3
10
mA
Input Power
Pin
−
−
0
dBm
Collector to Emitter Voltage
ELECTRICAL CHARACTERISTICS (Unless otherwise specified, TA = +25°°C)
Parameter
Symbol
Test Conditions
MIN.
TYP.
MAX.
Unit
Emitter to Base Leak Current
IEBO
VEBO = 3 V
−
0.2
1.0
µA
Collector to Base Leak Current
ICBO
VCBO = 3 V
−
0.2
1.0
µA
DC Current Gain
hFE
VCE = 2 V, IC = 3 mA
110
150
190
−
Noise Figure
NF
VCE = 2 V, IC = 3 mA, f = 2 GHz,
−
0.95
1.35
dB
Associated Gain
Ga
ZS = ZL = 50 Ω
15
17
−
dB
3rd Order Intermodulation Distortion
Input Intercept Point
IIP3
VCE = 2.5 V, IC = 8 mA, f = 2 GHz,
1 tone, ZS = ZL = Zopt
−
+8
−
dBm
2
Data Sheet P15641EJ1V0DS
NE52418
TYPICAL CHARACTERISTICS (Unless otherwise specified, TA = +25°°C)
DC CHARACTERISTICS
TOTAL POWER DISSIPATION vs.
AMBIENT TEMPERATURE
COLLECTOR CURRENT vs.
BASE TO EMITTER VOLTAGE
10
VCE = 2 V
200
150
100
50
0
8
Collector Current IC (mA)
Total Power Dissipation Ptot (mW)
250
25
50
100
75
125
6
4
2
150
0.5
0
1.0
Ambient Temperature TA (˚C)
Base to Emitter Voltage VBE (V)
COLLECTOR CURRENT vs.
COLLECTOR TO EMITTER VOLTAGE
DC CURRENT GAIN vs.
COLLECTOR CURRENT
1.5
1 000
10
VCE = 2 V
60 µ A
50 µ A
6
DC Current Gain hFE
Collector Current IC (mA)
8
40 µ A
30 µ A
4
20 µ A
2
100
10
IB = 10 µ A
0
1
2
3
4
1
0.1
5
Collector to Emitter Voltage VCE (V)
1
10
Collector Current IC (mA)
NOISE CHARACTERISTICS
NOISE FIGURE, ASSOCIATED GAIN
vs. COLLECTOR CURRENT
Noise Figure NF (dB)
5
30
f = 2 GHz, VCE = 2 V
ZS = ZL = 50 Ω
25
Ga
4
20
3
15
2
10
1
0
NF
1
10
5
Associated Gain Ga (dB)
6
0
100
Collector Current IC (mA)
Data Sheet P15641EJ1V0DS
3
NE52418
GAIN CHARACTERISTICS
Insertion Power Gain |S21e|2 (dB)
Maximum Available Power Gain MAG (dB)
Maximum Stable Power Gain MSG (dB)
INSERTION POWER GAIN, MAXIMUM
AVAILABLE POWER GAIN, MAXIMUM
STABLE POWER GAIN vs. FREQUENCY
40
VCE = 2 V
IC = 3 mA
35
30
25
MSG
MAG
20
15
|S21e|2
10
5
0
0.1
1
10
Frequency f (GHz)
Remark The graphs indicate nominal characteristics.
4
Data Sheet P15641EJ1V0DS
NE52418
S-PARAMETERS
VCE = 2 V, IC = 3 mA
Frequency
S11
S21
S12
S22
S212
S122
K
MHz
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
dB
dB
2000
2100
2200
2300
2400
2500
2600
2700
2800
2900
3000
3100
3200
3300
3400
3500
3600
3700
3800
3900
4000
0.607
0.581
0.556
0.540
0.529
0.521
0.495
0.480
0.453
0.449
0.432
0.408
0.406
0.400
0.387
0.373
0.368
0.361
0.348
0.335
0.329
−78.4
−80.8
−84.4
−87.3
−90.6
−92.0
−96.6
−98.4
−102.8
−106.2
−108.3
−112.4
−115.8
−119.1
−122.5
−124.4
−129.9
−132.4
−136.2
−138.6
−141.3
5.550
5.392
5.291
5.133
5.043
4.923
4.837
4.713
4.618
4.508
4.376
4.309
4.231
4.171
4.081
4.012
3.946
3.867
3.797
3.720
3.658
108.2
105.7
103.4
100.7
98.4
96.8
93.8
91.9
89.3
87.5
85.4
83.3
81.0
79.3
77.0
75.6
73.2
71.5
69.7
68.0
66.4
0.066
0.068
0.067
0.069
0.072
0.073
0.071
0.075
0.074
0.078
0.076
0.079
0.078
0.081
0.078
0.081
0.083
0.082
0.083
0.085
0.084
48.4
47.4
46.3
46.8
45.2
45.0
45.6
43.4
44.0
42.7
42.6
41.3
42.2
42.4
40.7
40.2
40.8
40.8
40.7
40.1
40.0
0.743
0.729
0.712
0.702
0.695
0.690
0.668
0.663
0.646
0.647
0.629
0.621
0.614
0.608
0.598
0.587
0.582
0.575
0.565
0.564
0.561
−37.2
−37.8
−39.1
−40.3
−41.4
−41.8
−43.0
−43.7
−44.5
−45.9
−47.0
−47.5
−48.5
−49.5
−50.5
−51.3
−52.1
−53.0
−54.4
−55.1
−56.0
14.89
14.64
14.47
14.21
14.05
13.84
13.69
13.47
13.29
13.08
12.82
12.69
12.53
12.41
12.22
12.07
11.92
11.75
11.59
11.41
11.27
−23.55
−23.30
−23.42
−23.16
−22.88
−22.70
−22.94
−22.45
−22.56
−22.21
−22.37
−22.09
−22.10
−21.82
−22.18
−21.87
−21.61
−21.74
−21.65
−21.40
−21.53
0.55
0.59
0.63
0.65
0.66
0.67
0.73
0.74
0.79
0.78
0.84
0.86
0.87
0.87
0.94
0.95
0.94
0.98
1.01
1.01
1.05
4500
5000
5500
6000
6500
7000
7500
8000
8500
9000
9500
10000
10500
11000
11500
12000
12500
13000
13500
14000
14500
15000
15500
16000
0.310
0.299
0.298
0.314
0.327
0.344
0.366
0.398
0.440
0.485
0.542
0.600
0.650
0.697
0.739
0.772
0.797
0.815
0.827
0.832
0.837
0.831
0.837
0.818
−159.4
−176.4
170.1
157.1
144.8
133.1
122.7
113.0
104.8
97.8
89.5
82.4
76.1
70.7
65.2
60.3
54.3
48.8
42.5
35.9
30.6
26.2
23.3
21.7
3.415
3.158
2.944
2.761
2.629
2.482
2.363
2.276
2.184
2.098
1.985
1.877
1.762
1.629
1.516
1.401
1.282
1.152
1.019
0.895
0.787
0.678
0.589
0.498
57.3
49.0
41.3
33.5
25.8
18.2
10.2
3.1
−5.3
−13.7
−22.8
−31.9
−41.2
−49.6
−58.7
−67.4
−76.4
−85.1
−94.3
−102.7
−110.1
−118.6
−126.0
−133.5
0.089
0.097
0.106
0.108
0.120
0.134
0.145
0.159
0.176
0.194
0.206
0.225
0.234
0.242
0.252
0.255
0.255
0.252
0.242
0.229
0.216
0.209
0.196
0.186
40.8
41.2
42.3
42.0
41.7
40.2
37.6
36.1
33.0
27.5
23.0
16.4
10.2
3.6
−3.2
−9.6
−17.0
−24.5
−31.4
−38.8
−43.2
−50.8
−54.5
−59.7
0.534
0.524
0.501
0.492
0.477
0.454
0.429
0.399
0.374
0.359
0.367
0.398
0.440
0.484
0.522
0.556
0.600
0.643
0.705
0.742
0.808
0.838
0.881
0.897
−60.3
−67.1
−72.6
−78.1
−84.3
−90.3
−97.1
−106.2
−119.0
−136.5
−155.6
−174.3
167.8
152.9
137.8
123.6
109.7
96.5
85.4
75.6
69.7
62.6
58.0
52.8
10.67
9.99
9.38
8.82
8.40
7.89
7.47
7.14
6.79
6.44
5.95
5.47
4.92
4.24
3.62
2.93
2.16
1.23
0.16
−0.97
−2.08
−3.38
−4.60
−6.05
−21.03
−20.28
−19.51
−19.37
−18.44
−17.44
−16.78
−15.97
−15.09
−14.26
−13.72
−12.97
−12.60
−12.32
−11.97
−11.88
−11.86
−11.98
−12.32
−12.81
−13.33
−13.58
−14.15
−14.61
1.09
1.09
1.11
1.14
1.10
1.07
1.06
1.02
0.97
0.92
0.87
0.79
0.75
0.70
0.66
0.64
0.62
0.62
0.61
0.62
0.58
0.54
0.45
0.42
Data Sheet P15641EJ1V0DS
5
NE52418
VCE = 2 V, IC = 5 mA
Frequency
6
S11
S21
S12
S22
S212
S122
K
MHz
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
dB
dB
2000
2100
2200
2300
2400
2500
2600
2700
2800
2900
3000
3100
3200
3300
3400
3500
3600
3700
3800
3900
4000
0.471
0.444
0.420
0.403
0.397
0.385
0.366
0.354
0.329
0.327
0.315
0.293
0.291
0.287
0.276
0.266
0.266
0.261
0.248
0.238
0.236
−86.1
−88.2
−91.6
−94.8
−97.8
−99.0
−103.5
−105.2
−109.9
−113.2
−115.8
−119.0
−123.3
−126.2
−129.9
−132.0
−138.9
−140.5
−144.3
−147.6
−150.1
6.989
6.726
6.521
6.310
6.156
5.971
5.839
5.675
5.516
5.366
5.191
5.088
4.981
4.894
4.759
4.661
4.580
4.483
4.392
4.292
4.212
100.2
98.1
95.9
93.5
91.4
89.8
87.3
85.7
83.4
81.6
80.0
77.8
76.0
74.5
72.4
71.3
69.0
67.7
66.0
64.4
62.9
0.058
0.059
0.060
0.063
0.063
0.066
0.067
0.069
0.070
0.070
0.072
0.071
0.077
0.077
0.079
0.080
0.081
0.081
0.082
0.086
0.087
54.3
51.9
51.0
50.9
50.8
50.8
49.4
50.1
49.7
50.1
49.5
50.1
49.3
49.9
50.0
50.9
50.3
50.1
48.5
49.6
50.1
0.661
0.648
0.630
0.620
0.614
0.611
0.592
0.584
0.573
0.571
0.555
0.549
0.543
0.537
0.532
0.525
0.519
0.513
0.508
0.502
0.498
−37.8
−38.3
−39.0
−40.1
−40.9
−40.9
−42.1
−42.8
−43.4
−44.8
−45.3
−45.8
−46.7
−47.7
−48.3
−49.1
−49.7
−50.1
−52.1
−52.3
−53.5
16.89
16.55
16.29
16.00
15.79
15.52
15.33
15.08
14.83
14.59
14.31
14.13
13.95
13.79
13.55
13.37
13.22
13.03
12.85
12.65
12.49
−24.74
−24.52
−24.37
−24.02
−23.96
−23.67
−23.50
−23.28
−23.08
−23.11
−22.90
−22.95
−22.33
−22.22
−22.05
−21.98
−21.86
−21.86
−21.73
−21.26
−21.25
0.70
0.75
0.79
0.81
0.82
0.83
0.87
0.89
0.91
0.93
0.96
1.00
0.97
0.98
0.99
1.02
1.02
1.05
1.06
1.05
1.07
4500
5000
5500
6000
6500
7000
7500
8000
8500
9000
9500
10000
10500
11000
11500
12000
12500
13000
13500
14000
14500
15000
15500
16000
0.225
0.229
0.231
0.254
0.273
0.295
0.321
0.355
0.399
0.445
0.507
0.564
0.620
0.671
0.709
0.748
0.779
0.799
0.812
0.821
0.821
0.814
0.810
0.786
−169.6
173.0
160.1
147.7
137.6
125.9
117.5
108.9
101.6
94.7
87.6
81.6
74.9
70.2
64.9
60.4
54.3
48.2
42.7
35.9
29.9
25.6
22.8
21.1
3.899
3.591
3.332
3.135
2.960
2.800
2.666
2.563
2.462
2.359
2.251
2.149
2.031
1.898
1.776
1.651
1.530
1.385
1.252
1.106
0.987
0.848
0.748
0.631
54.8
47.3
40.2
33.0
25.8
18.7
11.3
4.3
−3.6
−11.4
−19.8
−28.6
−37.5
−46.0
−54.5
−63.2
−72.1
−81.5
−90.5
−100.2
−108.3
−117.4
−125.6
−134.7
0.096
0.102
0.112
0.122
0.133
0.145
0.158
0.168
0.186
0.200
0.212
0.229
0.235
0.242
0.253
0.252
0.254
0.251
0.243
0.233
0.218
0.207
0.188
0.182
48.4
48.5
47.3
45.2
43.3
39.5
36.7
33.4
30.6
26.0
19.6
14.6
8.7
1.5
−4.2
−10.1
−17.7
−25.4
−33.0
−40.1
−44.8
−50.4
−55.8
−61.0
0.478
0.468
0.449
0.438
0.423
0.401
0.377
0.342
0.315
0.294
0.300
0.333
0.371
0.418
0.453
0.489
0.541
0.591
0.658
0.698
0.773
0.811
0.847
0.881
−57.3
−63.5
−69.4
−74.9
−80.8
−86.2
−92.5
−101.5
−114.3
−133.4
−153.2
−174.3
167.3
151.8
137.4
122.3
109.1
96.1
85.0
75.4
69.6
63.8
58.4
53.9
11.82
11.10
10.45
9.92
9.43
8.94
8.52
8.17
7.82
7.45
7.05
6.65
6.15
5.57
4.99
4.35
3.69
2.83
1.95
0.87
−0.12
−1.44
−2.53
−4.00
−20.36
−19.86
−19.01
−18.31
−17.50
−16.75
−16.01
−15.49
−14.63
−13.97
−13.47
−12.80
−12.56
−12.32
−11.95
−11.97
−11.89
−12.00
−12.29
−12.65
−13.25
−13.66
−14.53
−14.82
1.07
1.09
1.09
1.07
1.05
1.03
1.01
1.01
0.96
0.93
0.88
0.83
0.79
0.74
0.71
0.70
0.67
0.66
0.64
0.63
0.60
0.56
0.50
0.42
Data Sheet P15641EJ1V0DS
NE52418
VCE = 2 V, IC = 8 mA
Frequency
S11
S21
S12
S22
S212
S122
K
MHz
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
dB
dB
2000
2100
2200
2300
2400
2500
2600
2700
2800
2900
3000
3100
3200
3300
3400
3500
3600
3700
3800
3900
4000
0.358
0.334
0.316
0.303
0.293
0.286
0.273
0.260
0.237
0.236
0.225
0.212
0.209
0.206
0.196
0.184
0.186
0.184
0.174
0.170
0.167
−89.7
−91.4
−94.4
−97.2
−100.4
−100.5
−105.4
−106.3
−111.4
−116.0
−116.9
−121.4
−125.7
−129.4
−133.1
−134.9
−142.0
−144.7
−149.0
−152.4
−154.4
8.123
7.762
7.496
7.214
7.013
6.781
6.606
6.393
6.201
6.046
5.828
5.687
5.567
5.444
5.289
5.187
5.084
4.963
4.857
4.744
4.665
94.6
92.5
90.7
88.5
86.6
85.1
83.1
81.4
79.5
77.8
76.3
74.6
72.8
71.5
69.6
68.5
66.5
65.4
63.8
62.3
61.1
0.055
0.055
0.057
0.058
0.060
0.062
0.062
0.065
0.068
0.069
0.069
0.073
0.075
0.074
0.078
0.080
0.082
0.084
0.085
0.089
0.088
57.1
57.4
55.9
57.8
57.0
57.5
55.5
57.7
57.6
58.3
58.8
57.6
57.2
56.4
54.9
56.7
55.3
54.8
53.2
53.7
53.5
0.596
0.585
0.568
0.560
0.555
0.551
0.538
0.532
0.521
0.520
0.505
0.501
0.496
0.491
0.486
0.479
0.477
0.471
0.464
0.462
0.457
−37.0
−37.0
−37.3
−38.5
−39.4
−39.7
−39.9
−40.6
−41.6
−42.5
−42.9
−43.6
−44.2
−45.0
−46.0
−46.5
−46.9
−48.2
−49.2
−49.6
−50.5
18.19
17.80
17.50
17.16
16.92
16.63
16.40
16.11
15.85
15.63
15.31
15.10
14.91
14.72
14.47
14.30
14.12
13.92
13.73
13.52
13.38
−25.22
−25.12
−24.95
−24.67
−24.42
−24.11
−24.09
−23.74
−23.38
−23.22
−23.28
−22.74
−22.46
−22.58
−22.19
−21.94
−21.72
−21.48
−21.45
−21.00
−21.08
0.82
0.87
0.90
0.92
0.92
0.93
0.97
0.97
0.99
0.98
1.04
1.02
1.02
1.05
1.05
1.05
1.05
1.05
1.07
1.06
1.08
4500
5000
5500
6000
6500
7000
7500
8000
8500
9000
9500
10000
10500
11000
11500
12000
12500
13000
13500
14000
14500
15000
15500
16000
0.164
0.174
0.182
0.207
0.228
0.255
0.281
0.316
0.360
0.410
0.469
0.533
0.590
0.640
0.684
0.725
0.755
0.787
0.796
0.806
0.808
0.795
0.789
0.753
−176.7
165.3
151.5
139.9
132.4
121.5
112.9
105.3
99.0
93.6
86.6
80.9
75.0
70.2
64.8
60.4
54.9
48.8
42.3
35.5
29.3
25.0
22.4
21.4
4.296
3.947
3.657
3.430
3.243
3.061
2.911
2.794
2.690
2.589
2.476
2.371
2.256
2.108
1.991
1.869
1.738
1.596
1.458
1.300
1.166
1.021
0.889
0.759
53.5
46.7
40.1
33.3
26.5
19.6
12.6
6.2
−1.6
−8.9
−17.2
−25.4
−34.1
−42.3
−50.8
−59.5
−68.1
−77.5
−86.7
−96.8
−105.3
−115.2
−124.5
−135.0
0.099
0.108
0.121
0.130
0.141
0.156
0.164
0.178
0.188
0.208
0.222
0.229
0.243
0.244
0.254
0.256
0.253
0.254
0.240
0.232
0.218
0.203
0.190
0.181
52.0
49.9
49.5
45.9
44.2
40.6
36.9
32.2
29.9
25.1
19.9
14.4
7.9
1.3
−5.9
−12.1
−18.5
−26.5
−32.4
−39.1
−44.7
−51.2
−55.4
−61.5
0.440
0.426
0.409
0.401
0.384
0.361
0.331
0.301
0.269
0.245
0.249
0.277
0.318
0.367
0.403
0.439
0.492
0.543
0.613
0.664
0.741
0.790
0.829
0.868
−54.6
−61.2
−66.7
−72.1
−77.6
−83.0
−88.2
−97.0
−109.7
−129.5
−152.1
−174.2
165.0
149.7
135.1
120.6
107.3
95.1
84.4
76.0
70.0
63.8
59.2
54.6
12.66
11.93
11.26
10.71
10.22
9.72
9.28
8.93
8.59
8.26
7.88
7.50
7.07
6.48
5.98
5.43
4.80
4.06
3.27
2.28
1.33
0.18
−1.02
−2.39
−20.06
−19.32
−18.37
−17.70
−17.02
−16.13
−15.73
−15.01
−14.51
−13.63
−13.09
−12.79
−12.29
−12.26
−11.90
−11.83
−11.92
−11.90
−12.41
−12.68
−13.22
−13.86
−14.43
−14.84
1.07
1.07
1.06
1.04
1.03
1.00
1.02
0.99
0.98
0.93
0.90
0.86
0.82
0.79
0.76
0.73
0.72
0.70
0.70
0.68
0.65
0.60
0.53
0.43
Data Sheet P15641EJ1V0DS
7
NE52418
NOISE PARAMETERS
VCE = 2 V, IC = 3 mA
Γopt
Frequency
NFmin.
Ga
(GHz)
(dB)
(dB)
MAG.
ANG. (deg.)
0.8
0.24
25.2
0.39
6.0
0.20
1.0
0.43
24.4
0.42
13.0
0.21
1.2
0.44
21.6
0.44
17.0
0.22
1.4
0.56
18.9
0.54
16.6
0.20
1.6
0.60
19.0
0.45
21.6
0.21
1.8
0.67
18.3
0.43
26.0
0.21
2.0
0.75
17.2
0.43
31.4
0.21
2.2
0.83
16.2
0.42
35.1
0.21
2.4
0.91
16.0
0.41
37.0
0.20
2.6
0.99
15.3
0.35
44.0
0.20
Rn/50
VCE = 2 V, IC = 5 mA
8
Γopt
Frequency
NFmin.
Ga
(GHz)
(dB)
(dB)
MAG.
ANG. (deg.)
0.8
0.51
26.2
0.40
8.3
0.19
1.0
0.54
24.2
0.38
10.0
0.20
1.2
0.59
22.7
0.39
11.9
0.20
1.4
0.69
21.3
0.38
13.2
0.20
1.6
0.73
19.8
0.38
14.4
0.19
1.8
0.84
18.9
0.38
17.2
0.19
2.0
0.84
18.1
0.35
21.1
0.19
2.2
0.89
17.6
0.32
28.0
0.18
2.4
0.95
17.1
0.30
33.4
0.18
2.6
0.95
16.6
0.26
42.8
0.18
Rn/50
Data Sheet P15641EJ1V0DS
NE52418
PACKAGE DIMENSIONS
4-PIN SUPER MINIMOLD (UNIT: mm)
2.1±0.2
0.65
0.3+0.1
–0.05
3
2
0.65
1.30
0.65
0.15+0.1
–0.05
4
0.3+0.1
–0.05
1
0 to 0.1
0.3
0.9±0.1
0.4+0.1
–0.05
0.60
1.25
V45
2.0±0.2
0.3+0.1
–0.05
1.25±0.1
PIN CONNECTIONS
1.
2.
3.
4.
Emitter
Base
Emitter
Collector
Data Sheet P15641EJ1V0DS
9
NE52418
PRECAUTION
Because this product uses high-frequency technology, sufficient care must be taken regarding static electricity and
strong electric fields.
Take measures against static electricity and make sure the body is earthed when mounting the device.
RECOMMENDED SOLDERING CONDITIONS
This product should be soldered and mounted under the following recommended conditions.
For soldering
methods and conditions other than those recommended below, contact your NEC sales representative.
Soldering Method
Soldering Conditions
Infrared Reflow
Package peak temperature: 240°C or below,
Time: 30 seconds or less (at 210°C or higher),
Note
Count: 3 times or less, Exposure limit: None
Partial Heating
Pin temperature: 300°C or below,
Time: 3 seconds or less (per side of device),
Note
Exposure limit: None
Recommended Condition Symbol
IR40-00-3
−
Note After opening the dry pack, store it at 25°C or less and 65% RH or less for the allowable storage period.
Caution Do not use different soldering methods together (except for partial heating).
For the details the recommended soldering conditions, refer to the document SEMICONDUCTOR DEVICE
MOUNTING TECHNOLOGY MANUAL (C10535E).
10
Data Sheet P15641EJ1V0DS
NE52418
[MEMO]
Data Sheet P15641EJ1V0DS
11
NE52418
SAFETY INFORMATION ON THIS PRODUCT
Caution
GaAs Products
The product contains gallium arsenide, GaAs.
GaAs vapor and powder are hazardous to human health if inhaled or ingested.
• Do not destroy or burn the product.
• Do not cut or cleave off any part of the product.
• Do not crush or chemically dissolve the product.
• Do not put the product in the mouth.
Follow related laws and ordinances for disposal. The product should be excluded from general
industrial waste or household garbage.
• The information in this document is current as of July, 2001. The information is subject to change
without notice. For actual design-in, refer to the latest publications of NEC's data sheets or data
books, etc., for the most up-to-date specifications of NEC semiconductor products. Not all products
and/or types are available in every country. Please check with an NEC sales representative for
availability and additional information.
• No part of this document may be copied or reproduced in any form or by any means without prior
written consent of NEC. NEC assumes no responsibility for any errors that may appear in this document.
• NEC does not assume any liability for infringement of patents, copyrights or other intellectual property rights of
third parties by or arising from the use of NEC semiconductor products listed in this document or any other
liability arising from the use of such products. No license, express, implied or otherwise, is granted under any
patents, copyrights or other intellectual property rights of NEC or others.
• Descriptions of circuits, software and other related information in this document are provided for illustrative
purposes in semiconductor product operation and application examples. The incorporation of these
circuits, software and information in the design of customer's equipment shall be done under the full
responsibility of customer. NEC assumes no responsibility for any losses incurred by customers or third
parties arising from the use of these circuits, software and information.
• While NEC endeavours to enhance the quality, reliability and safety of NEC semiconductor products, customers
agree and acknowledge that the possibility of defects thereof cannot be eliminated entirely. To minimize
risks of damage to property or injury (including death) to persons arising from defects in NEC
semiconductor products, customers must incorporate sufficient safety measures in their design, such as
redundancy, fire-containment, and anti-failure features.
• NEC semiconductor products are classified into the following three quality grades:
"Standard", "Special" and "Specific". The "Specific" quality grade applies only to semiconductor products
developed based on a customer-designated "quality assurance program" for a specific application. The
recommended applications of a semiconductor product depend on its quality grade, as indicated below.
Customers must check the quality grade of each semiconductor product 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": Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life
support systems and medical equipment for life support, etc.
The quality grade of NEC semiconductor products is "Standard" unless otherwise expressly specified in NEC's
data sheets or data books, etc. If customers wish to use NEC semiconductor products in applications not
intended by NEC, they must contact an NEC sales representative in advance to determine NEC's willingness
to support a given application.
(Note)
(1) "NEC" as used in this statement means NEC Corporation and also includes its majority-owned subsidiaries.
(2) "NEC semiconductor products" means any semiconductor product developed or manufactured by or for
NEC (as defined above).
M8E 00. 4