NE52418
ABSOLUTE MAXIMUM RATINGS
(T
A
= +25°C)
SYMBOLS
V
CEO
V
CBO
V
EBO
I
C
I
B
P
T
T
j
T
STG
PARAMETERS
Collector to Emitter Voltage
Collector to Base Voltage
Emitter to Base Voltage
Collector Current
Base Current
Total Power Dissipation
Junction Temperature
Storage Temperature
UNITS
V
V
V
mA
mA
mW
°C
°C
RATINGS
5.0
3.0
3.0
40
0.3
150
+125
-65 to +125
RECOMMENDED
OPERATING CONDITIONS
(T
A
= +25°C)
SYMBOLS
V
CE
I
C
P
IN
PARAMETERS
Collector to Emitter Voltage
Collector Current
Input Power
UNITS MIN. TYP. MAX.
V
mA
dBm
1.5
–
–
2.0
–
–
3.0
30
0
Note:
1. Operation in excess of any of these parameters
may result in permanent damage.
TYPICAL PERFORMANCE CURVE
(T
A
= 25°C)
NOISE FIGURE vs. FREQUENCY
1.4
1.2
Noise Figure, NF (dB)
1
0.8
0.6
0.4
0.2
0
0
1
2
3
4
5
2 V 5 mA
2 V 10 mA
6
7
Frequency, F (GHz)
TYPICAL SCATTERING PARAMETERS
(T
A
= 25°C)
NE52418
V
CE
= 2.0 V, I
C
= 3 mA
FREQUENCY
GHz
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
8.5
9.0
9.5
10.0
10.5
11.0
11.5
12.0
12.5
13.0
13.5
14.0
MAG
0.601
0.505
0.438
0.384
0.346
0.328
0.327
0.326
0.344
0.366
0.382
0.402
0.431
0.46
0.516
0.572
0.617
0.664
0.699
0.720
0.728
0.720
0.701
0.643
0.587
S
11
ANG
-82.0
-98.5
-115.1
-132.3
-148.8
-166.8
178.2
164.7
152.8
140.7
130.2
120.3
110.9
102.2
94.2
87.1
78.8
73.4
66.5
61.6
55.5
49.1
43.4
38.2
36.7
MAG
5.571
4.898
4.405
4.008
3.645
3.333
3.100
2.894
2.708
2.573
2.445
2.320
2.209
2.124
2.023
1.912
1.782
1.663
1.513
1.373
1.228
1.073
0.910
0.737
0.523
S
21
ANG
107.2
94.9
83.4
73.6
64.2
54.9
46.7
38.3
30.2
22.1
14.2
6.2
-2.5
-11.7
-21.2
-31.0
-41.3
-51.2
-61.8
-72.1
-83.1
-34.6
-107.7
-121.2
-137.3
MAG
0.064
0.067
0.073
0.077
0.078
0.083
0.085
0.094
0.099
0.108
0.121
0.128
0146
0.161
0.175
0.191
0.201
0.211
0.210
0.211
0.207
0.196
0.172
0.150
0.119
S
12
ANG
47.4
41.0
38.5
38.5
39.2
38.7
41.0
41.7
41.6
41.6
40.7
37.2
35.6
32.0
26.1
19.7
13.7
6.4
-0.7
-9.0
-17.2
-26.2
-33.0
-39.8
-39.1
MAG
0.733
0.669
0.619
0.583
0.550
0.525
0.509
0.502
0.485
0.474
0.457
0.428
0.410
0.398
0.395
0.436
0.475
0.541
0.594
0.636
0.695
0.747
0.789
0.864
0.893
S
22
ANG
-38.7
-43.7
-48.5
-53.5
-58.7
-64.5
-70.7
-76.9
-84.4
-90.1
-97.9
-107.0
-117.1
-132.9
-151.4
-170.0
172.1
156.3
140.7
127.1
113.6
99.9
86.8
75.9
65.4
CEL [ CALIFORNIA EASTERN LABS ]
