Caution: Observe precautions when handling because these devices are sensitive to electrostatic discharge
NPN SILICON RF TRANSISTOR
NE851M13 / 2SC5801
NPN SILICON RF TRANSISTOR FOR
HIGH-FREQUENCY LOW NOISE
3-PIN LEAD-LESS MINIMOLD
The mark shows major revised points.
Document No. PU10085EJ02V0DS (2nd edition)
Date Published March 2002 CP(K)
FEATURES
• Low phase distortion, low voltage operation
• Ideal for OSC applications
• 3-pin lead-less minimold package
ORDERING INFORMATION
Part Number
Quantity
Supplying Form
NE851M13-A
2SC5801-A
50 pcs (Non reel)
• 8 mm wide embossed taping
NE851M13-T3-A
2SC5801-T3-A
10 kpcs/reel
• Pin 2 (Base) face the perforation side of the tape
Remark To order evaluation samples, contact your nearby sales office.
The unit sample quantity is 50 pcs.
ABSOLUTE MAXIMUM RATINGS (TA = +25C)
Parameter
Symbol
Unit
Collector to Base Voltage
VCBO
V
Collector to Emitter Voltage
VCEO
V
Emitter to Base Voltage
VEBO
V
Collector Current
IC
mA
Total Power Dissipation
Ptot Note
mW
Junction Temperature
Tj
C
Storage Temperature
Tstg
C
Note Mounted on 1.08 cm2 1.0 mm (t) glass epoxy PCB
Data Sheet PU10085EJ02V0DS
2
NE851M13 / 2SC5801
ELECTRICAL CHARACTERISTICS (TA = +25C)
Parameter
Symbol
Test Conditions
MIN.
TYP.
MAX.
Unit
DC Characteristics
Collector Cut-off Current
ICBO
VCB = 5 V, IE = 0 mA
–
–
600
nA
Emitter Cut-off Current
IEBO
VEB = 1 V, IC = 0 mA
–
–
600
nA
DC Current Gain
hFE Note 1
VCE = 1 V, IC = 5 mA
100
120
145
–
RF Characteristics
Gain Bandwidth Product (1)
fT
VCE = 1 V, IC = 5 mA, f = 2 GHz
3.0
4.5
–
GHz
Gain Bandwidth Product (2)
fT
VCE = 1 V, IC = 15 mA, f = 2 GHz
5.0
6.5
–
GHz
Insertion Power Gain (1)
S21e2
VCE = 1 V, IC = 5 mA, f = 2 GHz
3.0
4.0
–
dB
Insertion Power Gain (2)
S21e2
VCE = 1 V, IC = 15 mA, f = 2 GHz
4.5
5.5
–
dB
Noise Figure
NF
VCE = 1 V, IC = 10 mA, f = 2 GHz,
ZS = Zopt
–
1.9
2.5
dB
Reverse Transfer Capacitance
Cre Note 2
VCB = 0.5 V, IE = 0 mA, f = 1 MHz
–
0.6
0.8
pF
Notes 1. Pulse measurement: PW 350
s, Duty Cycle 2%
2. Collector to base capacitance when the emitter grounded
hFE CLASSIFICATION
Rank
FB
Marking
E7
hFE Value
100 to 145
Data Sheet PU10085EJ02V0DS
3
NE851M13 / 2SC5801
TYPICAL CHARACTERISTICS (Unless otherwise specified, TA = +25C)
Data Sheet PU10085EJ02V0DS
4
NE851M13 / 2SC5801
Data Sheet PU10085EJ02V0DS
5
NE851M13 / 2SC5801
Data Sheet PU10085EJ02V0DS
6
NE851M13 / 2SC5801
Data Sheet PU10085EJ02V0DS
7
NE851M13 / 2SC5801
Data Sheet PU10085EJ02V0DS
8
NE851M13 / 2SC5801
Remark The graphs indicate nominal characteristics.
Data Sheet PU10085EJ02V0DS
9
NE851M13 / 2SC5801
S-PARAMETERS
VCE = 1 V, IC = 1 mA, ZO = 50
Frequency
S11
S21
S12
S22
(GHz)
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
(deg.)
(deg.)
(deg.)
(deg.)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
4.0
5.0
0.960
0.935
0.895
0.856
0.823
0.798
0.782
0.768
0.762
0.755
0.751
0.746
0.749
0.750
0.759
0.759
0.762
0.763
0.769
0.771
0.774
0.781
0.781
0.785
0.787
0.787
0.790
0.798
0.793
0.791
0.789
0.786
24.8
46.8
66.5
84.6
99.7
112.9
124.0
133.5
141.9
149.4
155.9
162.1
167.2
172.3
176.7
179.5
175.6
171.9
168.7
165.3
162.5
159.9
157.3
154.6
152.2
149.6
147.3
145.1
143.1
140.6
119.6
106.8
3.647
3.442
3.123
2.817
2.518
2.255
2.031
1.848
1.680
1.544
1.419
1.312
1.219
1.139
1.069
1.004
0.945
0.891
0.846
0.801
0.765
0.731
0.706
0.678
0.650
0.629
0.606
0.586
0.564
0.538
0.474
0.491
164.0
149.0
136.4
124.2
114.5
106.1
98.7
92.0
86.1
80.5
75.7
70.9
67.0
63.0
59.3
56.0
52.8
49.9
47.5
44.8
42.9
40.5
39.0
37.8
36.2
35.5
34.7
33.9
33.9
33.1
30.6
26.8
0.037
0.068
0.092
0.108
0.119
0.124
0.125
0.124
0.121
0.116
0.110
0.104
0.097
0.090
0.083
0.077
0.072
0.070
0.071
0.075
0.081
0.090
0.101
0.114
0.128
0.142
0.158
0.173
0.189
0.206
0.364
0.467
77.4
63.8
52.5
43.5
35.8
30.0
25.0
21.1
17.9
16.0
14.6
14.1
14.6
16.3
19.5
24.1
30.8
39.4
48.5
57.5
65.5
71.8
76.4
79.2
81.1
82.4
82.4
82.1
81.2
80.1
66.0
44.6
0.985
0.948
0.901
0.851
0.809
0.772
0.743
0.717
0.699
0.685
0.676
0.668
0.665
0.661
0.661
0.658
0.657
0.655
0.654
0.653
0.654
0.656
0.656
0.656
0.657
0.659
0.660
0.664
0.662
0.657
0.674
0.662
7.1
13.7
19.2
23.6
27.1
30.3
33.1
36.0
38.8
41.7
44.8
48.0
51.0
54.3
57.4
60.7
64.0
67.1
70.5
74.0
77.5
81.1
84.6
88.3
92.2
96.2
100.2
103.7
107.4
111.3
145.9
177.0
Data Sheet PU10085EJ02V0DS
10
NE851M13 / 2SC5801
VCE = 1 V, IC = 3 mA, ZO = 50
Frequency
S11
S21
S12
S22
(GHz)
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
(deg.)
(deg.)
(deg.)
(deg.)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
4.0
5.0
0.893
0.812
0.757
0.713
0.678
0.659
0.648
0.641
0.639
0.637
0.634
0.635
0.640
0.642
0.649
0.654
0.658
0.663
0.668
0.673
0.679
0.686
0.687
0.693
0.698
0.700
0.707
0.715
0.711
0.712
0.744
0.776
35.5
65.6
88.9
107.5
122.4
134.2
143.5
151.5
158.2
164.3
169.4
174.3
178.3
177.8
174.4
171.4
168.5
165.7
163.1
160.5
158.4
156.1
154.1
152.1
150.0
148.0
146.1
144.2
142.8
140.4
122.0
109.4
9.572
8.351
7.005
5.893
5.003
4.333
3.801
3.385
3.038
2.763
2.525
2.319
2.148
2.005
1.879
1.762
1.662
1.568
1.489
1.419
1.354
1.298
1.254
1.203
1.155
1.118
1.079
1.040
1.001
0.955
0.726
0.605
157.0
138.3
124.8
113.4
105.0
98.2
92.4
87.1
82.7
78.3
74.6
70.8
67.7
64.4
61.3
58.3
55.5
52.8
50.6
47.9
45.8
43.1
41.3
39.7
37.5
36.0
34.4
32.7
31.6
30.0
17.2
11.5
0.034
0.060
0.075
0.083
0.087
0.089
0.090
0.090
0.090
0.090
0.090
0.090
0.090
0.092
0.093
0.097
0.100
0.105
0.110
0.117
0.124
0.132
0.141
0.151
0.161
0.171
0.182
0.194
0.205
0.218
0.345
0.446
72.9
57.1
46.7
40.2
36.0
33.7
32.3
32.4
32.5
33.9
36.0
38.1
40.8
44.0
47.2
50.5
53.8
57.4
60.1
62.9
65.2
67.1
68.6
69.6
70.5
71.1
71.2
71.0
70.5
70.0
61.5
44.0
0.947
0.838
0.735
0.649
0.588
0.541
0.507
0.480
0.461
0.447
0.438
0.430
0.426
0.424
0.422
0.421
0.422
0.421
0.421
0.421
0.422
0.424
0.426
0.428
0.431
0.434
0.438
0.443
0.446
0.449
0.511
0.547
13.9
24.8
31.6
35.8
38.4
40.6
42.4
44.3
46.5
48.9
51.4
54.1
56.6
59.4
62.1
65.0
67.8
70.6
73.5
76.7
80.1
83.4
86.7
90.2
93.9
97.5
101.2
104.6
108.2
111.9
144.6
178.4
Data Sheet PU10085EJ02V0DS
11
NE851M13 / 2SC5801
VCE = 1 V, IC = 5 mA, ZO = 50
Frequency
S11
S21
S12
S22
(GHz)
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
(deg.)
(deg.)
(deg.)
(deg.)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
4.0
5.0
0.810
0.731
0.670
0.629
0.607
0.593
0.589
0.584
0.587
0.589
0.590
0.588
0.598
0.600
0.611
0.612
0.618
0.623
0.626
0.632
0.637
0.645
0.649
0.653
0.657
0.661
0.667
0.676
0.672
0.674
0.717
0.764
44.0
79.5
103.5
121.5
135.3
145.7
154.1
160.9
166.4
171.8
176.3
179.5
176.3
172.8
169.9
167.4
164.6
162.3
160.1
157.6
156.0
154.1
152.0
150.4
148.6
146.8
145.0
143.5
142.3
139.8
123.0
110.8
14.367
11.617
9.232
7.487
6.227
5.314
4.631
4.093
3.660
3.314
3.023
2.774
2.569
2.394
2.242
2.104
1.985
1.875
1.780
1.696
1.618
1.554
1.501
1.440
1.387
1.341
1.299
1.253
1.206
1.158
0.879
0.707
151.3
130.9
117.6
107.3
99.9
94.0
89.0
84.5
80.7
76.9
73.7
70.4
67.5
64.6
61.8
59.1
56.5
54.0
51.9
49.4
47.3
44.9
43.1
41.3
39.3
37.7
36.0
34.3
33.1
31.4
16.2
7.5
0.031
0.053
0.063
0.069
0.072
0.075
0.078
0.080
0.083
0.086
0.089
0.092
0.096
0.100
0.105
0.110
0.116
0.123
0.129
0.137
0.144
0.152
0.160
0.169
0.179
0.187
0.198
0.207
0.217
0.228
0.340
0.433
68.3
54.0
44.9
41.5
40.0
39.8
40.5
41.9
43.4
45.6
47.8
49.8
52.1
54.2
56.1
57.9
59.6
61.4
62.8
64.0
65.1
65.9
66.4
66.8
67.1
67.2
67.0
66.7
66.1
65.6
58.5
43.0
0.903
0.743
0.615
0.524
0.462
0.419
0.388
0.363
0.347
0.334
0.326
0.320
0.317
0.314
0.315
0.313
0.314
0.312
0.313
0.313
0.315
0.316
0.319
0.321
0.325
0.329
0.333
0.339
0.343
0.347
0.423
0.477
19.7
32.7
39.5
43.1
45.2
46.7
48.1
49.9
51.9
54.2
56.7
59.3
61.8
64.5
67.1
69.9
72.7
75.5
78.3
81.6
84.9
88.2
91.5
94.9
98.5
102.1
105.8
109.1
112.7
116.3
147.3
176.5
Data Sheet PU10085EJ02V0DS
12
NE851M13 / 2SC5801
VCE = 1 V, IC = 7 mA, ZO = 50
Frequency
S11
S21
S12
S22
(GHz)
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
(deg.)
(deg.)
(deg.)
(deg.)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
4.0
5.0
0.765
0.670
0.614
0.585
0.569
0.561
0.558
0.560
0.563
0.565
0.566
0.567
0.576
0.577
0.586
0.592
0.595
0.600
0.606
0.613
0.618
0.623
0.626
0.632
0.638
0.641
0.647
0.654
0.653
0.655
0.699
0.757
52.5
90.6
113.9
131.2
143.6
153.0
160.5
166.7
171.6
176.2
179.7
175.8
172.9
169.7
167.1
164.9
162.3
160.2
158.1
155.9
154.5
152.6
151.0
149.2
147.6
145.8
144.3
142.8
141.5
139.6
123.2
111.7
18.026
13.741
10.555
8.386
6.904
5.861
5.069
4.468
3.993
3.614
3.293
3.024
2.797
2.607
2.437
2.290
2.159
2.043
1.937
1.846
1.760
1.691
1.636
1.569
1.513
1.465
1.415
1.370
1.320
1.267
0.964
0.775
147.1
125.7
113.0
103.5
96.9
91.7
87.1
83.1
79.7
76.1
73.1
70.0
67.4
64.7
62.1
59.5
57.0
54.6
52.6
50.2
48.3
45.8
44.1
42.4
40.4
38.8
37.2
35.5
34.2
32.5
16.5
6.6
0.030
0.047
0.055
0.061
0.065
0.069
0.073
0.077
0.081
0.086
0.090
0.096
0.101
0.107
0.113
0.119
0.126
0.133
0.140
0.148
0.155
0.164
0.172
0.180
0.189
0.198
0.207
0.216
0.225
0.236
0.339
0.426
66.5
51.9
45.6
43.9
44.0
45.2
46.8
48.7
50.3
52.2
54.0
55.8
57.3
58.8
60.0
61.1
62.1
63.2
63.9
64.5
65.0
65.4
65.5
65.5
65.4
65.5
65.0
64.7
64.0
63.3
56.4
42.0
0.864
0.669
0.533
0.445
0.387
0.346
0.319
0.297
0.282
0.270
0.263
0.258
0.256
0.254
0.254
0.253
0.254
0.253
0.253
0.254
0.256
0.258
0.261
0.263
0.267
0.272
0.276
0.282
0.287
0.293
0.373
0.437
24.4
38.5
45.0
48.2
49.8
51.1
52.5
54.2
56.3
58.8
61.4
64.2
66.9
69.6
72.3
75.1
78.0
80.8
83.7
87.0
90.3
93.7
97.1
100.5
104.1
107.6
111.3
114.6
118.2
121.7
150.9
174.0
Data Sheet PU10085EJ02V0DS
13
NE851M13 / 2SC5801
VCE = 1 V, IC = 10 mA, ZO = 50
Frequency
S11
S21
S12
S22
(GHz)
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
(deg.)
(deg.)
(deg.)
(deg.)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
4.0
5.0
0.677
0.598
0.560
0.547
0.538
0.534
0.536
0.538
0.542
0.546
0.547
0.551
0.559
0.563
0.570
0.577
0.579
0.585
0.590
0.596
0.602
0.607
0.610
0.615
0.621
0.624
0.629
0.639
0.634
0.638
0.683
0.745
63.6
103.1
125.7
141.4
152.5
160.4
166.7
172.5
176.7
179.3
175.6
172.2
169.6
166.6
164.3
162.3
159.9
158.0
156.4
154.4
152.9
151.1
149.6
147.9
146.5
144.8
143.4
141.9
140.8
138.9
123.5
112.4
22.358
15.866
11.779
9.186
7.505
6.324
5.454
4.818
4.281
3.867
3.526
3.238
2.996
2.789
2.612
2.449
2.311
2.186
2.074
1.977
1.890
1.815
1.752
1.682
1.622
1.570
1.521
1.469
1.419
1.363
1.046
0.836
141.5
120.0
108.2
99.8
94.1
89.3
85.3
81.5
78.4
75.3
72.5
69.7
67.2
64.7
62.2
59.7
57.4
55.1
53.2
51.0
49.0
46.6
45.0
43.4
41.4
39.9
38.3
36.5
35.3
33.7
17.3
6.5
0.028
0.042
0.049
0.054
0.059
0.065
0.070
0.076
0.081
0.088
0.094
0.100
0.107
0.114
0.120
0.128
0.135
0.143
0.150
0.158
0.166
0.174
0.183
0.191
0.200
0.208
0.217
0.226
0.234
0.244
0.339
0.419
63.8
51.4
47.4
48.3
49.7
51.5
53.4
55.3
56.7
58.2
59.6
60.6
61.6
62.4
63.1
63.5
63.9
64.6
64.8
64.9
65.0
64.9
64.8
64.4
64.2
63.9
63.4
62.8
62.0
61.3
54.3
40.9
0.805
0.581
0.446
0.365
0.313
0.277
0.253
0.233
0.220
0.211
0.205
0.202
0.200
0.199
0.200
0.199
0.201
0.200
0.201
0.202
0.205
0.207
0.211
0.214
0.219
0.224
0.229
0.235
0.241
0.247
0.332
0.401
30.3
45.2
51.1
54.0
55.2
56.7
58.2
60.3
62.8
65.7
68.7
71.8
74.8
77.8
80.5
83.5
86.5
89.5
92.5
95.9
99.4
102.9
106.3
109.7
113.4
116.8
120.4
123.5
127.1
130.2
156.8
169.7
Data Sheet PU10085EJ02V0DS
14
NE851M13 / 2SC5801
VCE = 1 V, IC = 20 mA, ZO = 50
Frequency
S11
S21
S12
S22
(GHz)
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
(deg.)
(deg.)
(deg.)
(deg.)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
4.0
5.0
0.548
0.521
0.512
0.512
0.513
0.515
0.521
0.523
0.530
0.535
0.537
0.541
0.549
0.553
0.561
0.565
0.570
0.574
0.579
0.582
0.592
0.595
0.600
0.604
0.608
0.612
0.620
0.624
0.622
0.625
0.671
0.736
90.3
128.7
146.7
158.1
166.4
172.3
176.9
178.9
175.5
172.0
169.3
166.5
164.6
161.7
159.9
158.1
156.4
154.6
152.7
151.1
149.7
148.6
147.0
145.8
144.2
143.0
141.3
140.3
139.1
137.0
123.0
112.6
29.336
18.420
13.042
9.968
8.032
6.765
5.799
5.092
4.540
4.094
3.720
3.418
3.162
2.943
2.754
2.590
2.439
2.311
2.192
2.088
1.994
1.916
1.853
1.779
1.715
1.661
1.609
1.553
1.507
1.447
1.118
0.901
130.4
110.6
100.9
94.3
89.5
85.6
82.3
79.1
76.5
73.6
71.2
68.8
66.5
64.2
61.8
59.6
57.5
55.4
53.5
51.4
49.7
47.4
45.7
44.2
42.3
40.8
39.2
37.6
36.5
34.7
18.5
6.8
0.023
0.033
0.040
0.047
0.054
0.062
0.069
0.077
0.085
0.093
0.101
0.109
0.117
0.125
0.133
0.142
0.150
0.158
0.166
0.175
0.183
0.191
0.200
0.208
0.217
0.225
0.233
0.242
0.250
0.259
0.345
0.413
61.8
54.3
55.2
57.6
60.1
61.8
63.4
64.6
65.1
65.7
66.2
66.3
66.3
66.5
66.4
66.3
66.0
65.8
65.6
65.2
64.7
64.2
63.7
63.1
62.5
61.9
61.2
60.4
59.4
58.6
50.9
38.4
0.661
0.419
0.305
0.241
0.202
0.175
0.157
0.144
0.137
0.132
0.131
0.131
0.133
0.134
0.137
0.138
0.142
0.143
0.146
0.149
0.154
0.158
0.163
0.168
0.174
0.180
0.187
0.195
0.203
0.209
0.294
0.370
43.3
58.5
64.2
67.5
69.8
72.7
75.6
79.8
84.1
89.0
93.4
97.4
101.1
104.4
107.4
110.6
113.5
117.2
120.1
123.5
126.9
130.2
133.1
136.2
139.2
141.9
145.0
147.5
150.2
152.4
171.6
159.0
Data Sheet PU10085EJ02V0DS
15
NE851M13 / 2SC5801
VCE = 2 V, IC = 1 mA, ZO = 50
Frequency
S11
S21
S12
S22
(GHz)
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
(deg.)
(deg.)
(deg.)
(deg.)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
4.0
5.0
0.963
0.933
0.896
0.859
0.819
0.791
0.769
0.756
0.747
0.739
0.735
0.729
0.731
0.732
0.736
0.740
0.740
0.743
0.746
0.750
0.754
0.758
0.761
0.764
0.766
0.767
0.771
0.776
0.770
0.769
0.771
0.770
23.1
44.8
63.8
81.6
96.6
109.8
120.9
130.7
139.3
147.1
153.8
160.1
165.4
170.7
175.2
179.4
176.8
172.9
169.5
166.2
163.3
160.6
157.8
155.3
152.6
150.3
147.7
145.6
143.5
140.8
120.0
106.9
3.555
3.386
3.082
2.796
2.509
2.258
2.038
1.860
1.692
1.559
1.437
1.328
1.234
1.155
1.084
1.019
0.960
0.904
0.860
0.818
0.778
0.744
0.721
0.691
0.665
0.640
0.623
0.598
0.577
0.552
0.484
0.497
164.3
150.1
137.9
125.9
116.2
107.8
100.5
93.6
87.8
82.3
77.4
72.5
68.8
64.7
61.1
57.7
54.6
51.6
49.3
46.7
44.6
42.3
40.7
39.5
37.7
37.1
36.4
35.3
35.3
34.5
31.0
27.0
0.034
0.064
0.086
0.102
0.112
0.117
0.119
0.118
0.115
0.111
0.106
0.100
0.093
0.087
0.081
0.077
0.073
0.072
0.074
0.078
0.085
0.094
0.105
0.118
0.131
0.145
0.160
0.175
0.191
0.207
0.362
0.468
78.5
64.9
54.3
45.3
38.0
32.2
27.2
23.6
20.7
18.9
17.8
17.6
18.4
20.4
24.0
28.8
35.5
43.6
52.0
60.1
67.1
72.6
76.7
79.3
81.1
82.2
82.2
82.0
81.1
80.0
66.4
45.2
0.988
0.954
0.913
0.866
0.827
0.792
0.763
0.740
0.722
0.706
0.696
0.689
0.686
0.680
0.680
0.677
0.676
0.673
0.670
0.669
0.668
0.668
0.669
0.668
0.668
0.669
0.670
0.672
0.668
0.662
0.671
0.652
6.3
12.6
17.7
21.9
25.3
28.3
31.2
33.9
36.6
39.6
42.4
45.6
48.5
51.6
54.7
57.8
61.0
64.2
67.3
70.7
74.1
77.6
81.1
84.8
88.6
92.2
96.2
99.8
103.4
107.2
141.6
179.2
Data Sheet PU10085EJ02V0DS
16
NE851M13 / 2SC5801
VCE = 2 V, IC = 3 mA, ZO = 50
Frequency
S11
S21
S12
S22
(GHz)
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
(deg.)
(deg.)
(deg.)
(deg.)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
4.0
5.0
0.891
0.826
0.766
0.714
0.674
0.651
0.635
0.626
0.620
0.619
0.615
0.615
0.621
0.623
0.629
0.632
0.635
0.642
0.643
0.649
0.656
0.663
0.665
0.671
0.675
0.678
0.684
0.690
0.689
0.691
0.724
0.759
32.4
60.1
82.6
101.1
116.1
128.4
138.2
146.8
153.8
160.5
166.0
171.1
175.2
179.5
176.8
173.8
170.5
167.5
164.7
162.3
160.0
157.7
155.4
153.3
151.2
149.2
147.1
145.3
143.7
141.4
122.4
109.9
9.143
8.119
6.925
5.899
5.051
4.399
3.876
3.464
3.112
2.830
2.588
2.384
2.211
2.064
1.931
1.813
1.712
1.617
1.532
1.458
1.393
1.338
1.292
1.239
1.192
1.152
1.115
1.074
1.033
0.987
0.753
0.625
158.8
141.0
127.7
116.1
107.7
100.6
94.7
89.2
84.7
80.3
76.4
72.7
69.4
66.1
63.0
60.0
57.1
54.4
52.1
49.4
47.4
44.7
42.8
41.1
39.1
37.5
35.8
34.1
33.1
31.3
17.9
11.9
0.032
0.057
0.072
0.081
0.085
0.088
0.090
0.090
0.090
0.090
0.090
0.090
0.090
0.092
0.094
0.097
0.100
0.105
0.110
0.117
0.123
0.131
0.140
0.149
0.159
0.169
0.180
0.191
0.203
0.215
0.343
0.445
73.9
60.0
49.0
42.4
38.3
35.6
34.2
33.9
34.0
35.2
37.0
39.0
41.7
44.6
47.7
50.9
54.2
57.6
60.4
63.1
65.4
67.2
68.7
69.8
70.6
71.3
71.4
71.4
70.8
70.4
62.2
44.8
0.956
0.864
0.769
0.687
0.624
0.578
0.543
0.517
0.497
0.480
0.470
0.461
0.457
0.454
0.452
0.449
0.449
0.447
0.446
0.445
0.445
0.446
0.448
0.448
0.450
0.452
0.454
0.459
0.460
0.461
0.511
0.538
12.2
22.2
28.7
33.0
35.7
37.9
39.6
41.7
43.6
46.0
48.2
50.8
53.3
55.8
58.4
61.0
63.8
66.5
69.3
72.3
75.5
78.8
81.9
85.3
88.8
92.3
96.0
99.3
102.9
106.7
139.4
177.3
Data Sheet PU10085EJ02V0DS
17
NE851M13 / 2SC5801
VCE = 2 V, IC = 5 mA, ZO = 50
Frequency
S11
S21
S12
S22
(GHz)
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
(deg.)
(deg.)
(deg.)
(deg.)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
4.0
5.0
0.829
0.747
0.680
0.632
0.601
0.582
0.572
0.570
0.564
0.564
0.565
0.564
0.573
0.574
0.582
0.587
0.592
0.596
0.602
0.607
0.611
0.616
0.622
0.628
0.632
0.636
0.641
0.651
0.649
0.650
0.696
0.748
38.6
71.2
94.1
113.2
127.2
138.7
147.6
155.4
161.5
167.3
172.0
176.7
179.8
176.0
172.8
170.0
167.2
164.6
162.1
160.0
157.8
155.9
154.0
152.0
150.2
148.4
146.6
144.8
143.4
141.3
123.7
111.5
13.522
11.312
9.211
7.570
6.341
5.453
4.764
4.231
3.787
3.433
3.134
2.880
2.669
2.488
2.330
2.186
2.063
1.950
1.851
1.763
1.686
1.614
1.563
1.497
1.442
1.396
1.348
1.303
1.257
1.201
0.915
0.734
154.1
134.6
121.4
110.6
103.0
96.8
91.5
86.9
82.9
79.1
75.6
72.3
69.4
66.4
63.7
60.9
58.2
55.8
53.6
51.1
48.9
46.4
44.7
42.8
40.9
39.3
37.6
35.7
34.4
32.7
17.2
8.0
0.030
0.051
0.062
0.069
0.074
0.077
0.079
0.081
0.084
0.087
0.089
0.093
0.096
0.100
0.105
0.109
0.115
0.121
0.128
0.135
0.141
0.150
0.158
0.166
0.175
0.184
0.194
0.203
0.214
0.224
0.336
0.432
68.9
56.9
47.7
43.3
41.3
40.9
40.9
42.1
43.4
45.3
47.3
49.3
51.4
53.5
55.4
57.3
59.0
60.9
62.3
63.5
64.8
65.6
66.3
66.8
67.1
67.3
67.2
66.9
66.4
66.0
59.2
43.9
0.925
0.787
0.666
0.576
0.512
0.465
0.432
0.405
0.386
0.372
0.362
0.355
0.351
0.347
0.346
0.343
0.343
0.340
0.340
0.338
0.339
0.340
0.341
0.342
0.344
0.347
0.350
0.354
0.356
0.360
0.424
0.468
17.0
29.1
35.8
39.7
41.8
43.4
44.9
46.5
48.4
50.5
52.7
55.0
57.4
59.9
62.3
64.8
67.5
70.0
72.7
75.7
78.8
82.0
85.2
88.4
92.0
95.3
99.0
102.4
105.9
109.5
141.1
178.3
Data Sheet PU10085EJ02V0DS
18
NE851M13 / 2SC5801
VCE = 2 V, IC = 7 mA, ZO = 50
Frequency
S11
S21
S12
S22
(GHz)
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
(deg.)
(deg.)
(deg.)
(deg.)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
4.0
5.0
0.792
0.692
0.627
0.583
0.559
0.543
0.539
0.535
0.536
0.536
0.538
0.541
0.546
0.551
0.556
0.562
0.568
0.573
0.576
0.586
0.587
0.595
0.598
0.603
0.610
0.613
0.620
0.628
0.623
0.627
0.675
0.736
45.0
79.1
103.2
120.9
134.6
145.1
153.1
160.4
166.0
171.3
175.8
180.0
176.5
173.1
170.3
167.8
165.2
162.8
160.5
158.3
156.5
154.8
152.9
151.1
149.5
147.8
146.0
144.4
143.1
141.1
124.6
112.6
16.829
13.451
10.627
8.572
7.111
6.071
5.266
4.662
4.161
3.772
3.439
3.162
2.929
2.725
2.553
2.395
2.264
2.141
2.029
1.936
1.848
1.772
1.716
1.646
1.586
1.533
1.485
1.436
1.383
1.326
1.015
0.813
150.9
130.2
117.2
107.2
100.2
94.5
89.8
85.3
81.9
78.3
75.2
72.1
69.4
66.6
63.9
61.3
58.9
56.4
54.4
52.0
49.9
47.6
45.9
44.2
42.1
40.5
38.8
37.1
35.8
33.9
17.9
7.2
0.029
0.047
0.056
0.062
0.067
0.071
0.075
0.078
0.082
0.086
0.091
0.096
0.101
0.106
0.112
0.118
0.124
0.131
0.137
0.145
0.152
0.160
0.168
0.176
0.185
0.193
0.203
0.211
0.221
0.231
0.334
0.424
71.3
55.3
48.2
45.3
44.6
45.3
46.1
47.9
49.3
51.1
53.0
54.4
56.1
57.6
58.9
60.0
61.1
62.3
63.3
63.9
64.5
65.0
65.3
65.4
65.4
65.4
65.1
64.7
64.1
63.6
57.2
43.1
0.896
0.728
0.596
0.504
0.442
0.397
0.366
0.340
0.323
0.309
0.301
0.294
0.290
0.287
0.285
0.283
0.282
0.280
0.279
0.278
0.279
0.279
0.281
0.282
0.284
0.288
0.291
0.295
0.299
0.302
0.372
0.425
20.6
34.0
40.7
44.3
46.1
47.5
48.7
50.2
52.1
54.2
56.5
58.9
61.4
63.8
66.3
68.7
71.3
73.9
76.6
79.6
82.8
86.0
89.1
92.5
96.0
99.4
103.0
106.3
109.9
113.5
143.9
179.5
Data Sheet PU10085EJ02V0DS
19
NE851M13 / 2SC5801
VCE = 2 V, IC = 10 mA, ZO = 50
Frequency
S11
S21
S12
S22
(GHz)
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
(deg.)
(deg.)
(deg.)
(deg.)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
4.0
5.0
0.724
0.630
0.573
0.538
0.520
0.513
0.508
0.509
0.512
0.512
0.514
0.517
0.524
0.529
0.536
0.541
0.547
0.551
0.555
0.559
0.567
0.573
0.579
0.581
0.587
0.591
0.597
0.606
0.603
0.607
0.660
0.726
51.4
88.3
111.7
129.2
141.6
151.5
159.0
165.5
170.5
175.4
179.4
176.5
173.7
170.4
167.9
165.6
162.9
161.0
158.8
156.6
155.1
153.5
151.8
150.1
148.6
146.9
145.4
143.9
142.7
140.7
124.9
113.5
20.657
15.613
11.959
9.485
7.783
6.608
5.732
5.050
4.496
4.080
3.716
3.414
3.162
2.943
2.752
2.584
2.443
2.306
2.192
2.087
1.994
1.915
1.854
1.778
1.711
1.657
1.605
1.552
1.498
1.438
1.106
0.885
146.8
125.7
113.2
104.0
97.7
92.4
88.2
84.2
80.9
77.7
74.8
71.9
69.3
66.7
64.2
61.7
59.4
57.0
55.1
52.8
50.8
48.6
46.9
45.2
43.2
41.6
40.0
38.3
36.9
35.2
18.6
7.1
0.026
0.043
0.051
0.057
0.062
0.067
0.072
0.077
0.082
0.088
0.093
0.099
0.105
0.112
0.119
0.125
0.132
0.140
0.147
0.154
0.162
0.170
0.178
0.186
0.194
0.202
0.211
0.220
0.229
0.238
0.333
0.416
69.3
54.5
49.2
47.9
48.7
50.1
51.5
53.4
54.7
56.2
57.8
58.9
59.9
60.8
61.7
62.3
62.8
63.5
63.9
64.1
64.4
64.4
64.3
64.2
64.0
63.9
63.4
62.9
62.2
61.6
55.1
42.0
0.857
0.660
0.523
0.433
0.374
0.332
0.303
0.281
0.265
0.252
0.244
0.238
0.234
0.232
0.231
0.228
0.228
0.226
0.226
0.225
0.226
0.226
0.228
0.230
0.233
0.236
0.239
0.244
0.248
0.253
0.326
0.386
25.0
39.3
46.0
49.2
50.8
52.1
53.3
55.0
56.9
59.3
61.8
64.4
66.9
69.4
72.0
74.5
77.2
79.8
82.7
85.8
89.1
92.3
95.6
98.9
102.6
106.0
109.7
112.9
116.6
119.9
148.6
175.8
Data Sheet PU10085EJ02V0DS
20
NE851M13 / 2SC5801
VCE = 2 V, IC = 20 mA, ZO = 50
Frequency
S11
S21
S12
S22
(GHz)
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
(deg.)
(deg.)
(deg.)
(deg.)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
4.0
5.0
0.645
0.542
0.501
0.484
0.477
0.476
0.477
0.478
0.482
0.487
0.489
0.492
0.500
0.506
0.513
0.517
0.520
0.528
0.530
0.538
0.543
0.551
0.552
0.556
0.564
0.569
0.575
0.580
0.579
0.582
0.635
0.708
63.9
103.8
125.9
141.4
152.5
160.4
166.7
172.5
176.8
179.0
175.5
172.0
169.7
166.6
164.5
162.5
160.3
158.2
156.6
154.5
153.1
151.6
150.0
148.5
147.2
145.9
144.2
142.9
141.8
139.9
125.2
114.5
26.760
18.622
13.713
10.643
8.670
7.318
6.299
5.545
4.936
4.462
4.060
3.730
3.452
3.215
3.009
2.823
2.664
2.520
2.394
2.283
2.178
2.090
2.024
1.941
1.869
1.813
1.756
1.694
1.641
1.576
1.221
0.984
140.2
119.0
107.7
99.7
94.3
89.8
86.1
82.5
79.7
76.7
74.0
71.5
69.1
66.9
64.5
62.1
60.1
57.9
56.1
53.9
52.1
49.9
48.3
46.6
44.8
43.3
41.7
40.0
38.7
37.0
20.5
8.1
0.025
0.037
0.045
0.051
0.058
0.065
0.071
0.078
0.085
0.092
0.099
0.107
0.114
0.122
0.130
0.137
0.145
0.153
0.160
0.169
0.176
0.184
0.192
0.201
0.209
0.216
0.225
0.233
0.241
0.250
0.336
0.407
65.1
54.7
52.9
53.6
55.6
57.6
59.0
60.4
61.2
62.1
62.9
63.3
63.6
64.0
64.1
64.1
64.2
64.3
64.1
63.7
63.6
63.2
62.8
62.4
61.9
61.5
60.8
60.1
59.3
58.5
51.7
39.6
0.781
0.551
0.415
0.333
0.281
0.244
0.219
0.199
0.186
0.175
0.170
0.165
0.163
0.162
0.161
0.160
0.160
0.159
0.159
0.160
0.162
0.163
0.166
0.168
0.173
0.177
0.182
0.187
0.193
0.199
0.274
0.342
32.9
48.9
55.5
59.0
60.8
62.7
64.6
67.2
70.1
73.3
76.7
80.0
83.2
86.0
88.7
91.7
94.6
97.8
100.8
104.4
107.9
111.4
114.7
118.1
121.8
124.8
128.5
131.4
134.8
137.8
161.0
166.2
Data Sheet PU10085EJ02V0DS 21
NE851M13 / 2SC5801
PACKAGE DIMENSIONS
3-PIN LEAD-LESS MINIMOLD (UNIT: mm)