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NE52418-A

P1-P3P4-P6
PART NUMBER NE52418
PACKAGE OUTLINE 18
SYMBOLS PARAMETERS AND CONDITIONS UNITS MIN TYP MAX
IEBO Emitter to Base Leakage Current at VEBO = 3 V µA — 0.2 1.0
ICBO Collector to Base Leakage Current at VCBO = 3 V µA — 0.2 1.0
hFE DC Current Gain at VCE = 2 V, IC = 3 mA — 100 140 180
NF Noise Figure at VCE = 2 V, IC = 3 mA, f = 2 Ghz, ZS = ZL = 50 Ω dB — 1.0 1.5
Ga Associated Gain at VCE = 2 V, IC = 3 mA, f = 2 Ghz, dB 14 16 —
ZS = ZL = 50 Ω
|S21e|
2
Insertion Power Gain at VCE = 2 V, IC = 20 mA, f = 2 Ghz dB — 20 —
OIP3 Out Third - Order Distortion Intercept Point at VCE = 2 V, dBm — 25 —
f = 2 GHz, ZS = ZL = ZOPT, IC = 10 mA, 1 tone
NE52418
NEC's L TO S BAND
LOW NOISE AMPLIFIER NPN GaAs HBT
• HIGH POWER GAIN:
GA = 16 dB TYP , MSG = 18 dB TYP
at f = 2 GH
Z, VCE = 2 V, IC = 3 mA, ZS = ZL = 50 Ω
• LOW NOISE:
NF = 1.0 dB TYP
at f = 2 GH
Z, VCE = 2 V, IC = 3 mA, ZS = ZL = 50 Ω
• OIP
3 = +25 dBm TYP
at f = 2 GHZ, VCE = 2 V, IC = 10 mA, ZS = ZOPT ,1TONE
• 4 PIN SUPER MINI MOLD PACKAGE
• GROUNDED EMITTER TRANSISTOR
FEATURES PACKAGE DIMENSIONS (Units in mm)
PACKAGE OUTLINE 18
ELECTRICAL CHARACTERISTICS (TA = 25°C)
PIN CONNECTIONS
1. Emitter
2. Base
3. Emitter
4. Collector
2.1 ± 0.2
1.25 ± 0.1
1
2
3
0.3 
(LEADS 2, 3, 4)
0.3
0.9 ± 0.1
0 to 0.1
0.15
+0.10
-0.05
2.0 ± 0.2
4
0.4
+0.10
-0.05
1.3
+0.10
-0.05
0.65 0.65
0.60 0.65
V45
California Eastern Laboratories
DESCRIPTION
NEC's NE52418 is a low cost NPN GaAs HBT(InGaP)
suitable for front end LNA's in L/S band mobile communica-
tions applications. The NE52418 is housed in a 4-pin super
mini-mold package, making it ideal for high-density design.
NEC's stringent quality assurance and test procedures
ensure the highest reliability performance
NE52418
ABSOLUTE MAXIMUM RATINGS (TA = +25°C)
SYMBOLS PARAMETERS UNITS RATINGS
VCEO Collector to Emitter Voltage V 5.0
VCBO Collector to Base Voltage V 3.0
V
EBO Emitter to Base Voltage V 3.0
I
C Collector Current mA 40
IB Base Current mA 0.3
PT Total Power Dissipation mW 150
Tj Junction Temperature °C +125
T
STG Storage Temperature °C -65 to +125
Note:
1. Operation in excess of any of these parameters
may result in permanent damage.
RECOMMENDED
OPERATING CONDITIONS (TA = +25°C)
SYMBOLS PARAMETERS UNITS MIN. TYP. MAX.
VCE Collector to Emitter Voltage V 1.5 2.0 3.0
I
C Collector Current mA – – 30
P
IN Input Power dBm – – 0
FREQUENCY S11 S21 S12 S22
GHz MAG ANG MAG ANG MAG ANG MAG ANG
2.0 0.601 -82.0 5.571 107.2 0.064 47.4 0.733 -38.7
2.5 0.505 -98.5 4.898 94.9 0.067 41.0 0.669 -43.7
3.0 0.438 -115.1 4.405 83.4 0.073 38.5 0.619 -48.5
3.5 0.384 -132.3 4.008 73.6 0.077 38.5 0.583 -53.5
4.0 0.346 -148.8 3.645 64.2 0.078 39.2 0.550 -58.7
4.5 0.328 -166.8 3.333 54.9 0.083 38.7 0.525 -64.5
5.0 0.327 178.2 3.100 46.7 0.085 41.0 0.509 -70.7
5.5 0.326 164.7 2.894 38.3 0.094 41.7 0.502 -76.9
6.0 0.344 152.8 2.708 30.2 0.099 41.6 0.485 -84.4
6.5 0.366 140.7 2.573 22.1 0.108 41.6 0.474 -90.1
7.0 0.382 130.2 2.445 14.2 0.121 40.7 0.457 -97.9
7.5 0.402 120.3 2.320 6.2 0.128 37.2 0.428 -107.0
8.0 0.431 110.9 2.209 -2.5 0146 35.6 0.410 -117.1
8.5 0.46 102.2 2.124 -11.7 0.161 32.0 0.398 -132.9
9.0 0.516 94.2 2.023 -21.2 0.175 26.1 0.395 -151.4
9.5 0.572 87.1 1.912 -31.0 0.191 19.7 0.436 -170.0
10.0 0.617 78.8 1.782 -41.3 0.201 13.7 0.475 172.1
10.5 0.664 73.4 1.663 -51.2 0.211 6.4 0.541 156.3
11.0 0.699 66.5 1.513 -61.8 0.210 -0.7 0.594 140.7
11.5 0.720 61.6 1.373 -72.1 0.211 -9.0 0.636 127.1
12.0 0.728 55.5 1.228 -83.1 0.207 -17.2 0.695 113.6
12.5 0.720 49.1 1.073 -34.6 0.196 -26.2 0.747 99.9
13.0 0.701 43.4 0.910 -107.7 0.172 -33.0 0.789 86.8
13.5 0.643 38.2 0.737 -121.2 0.150 -39.8 0.864 75.9
14.0 0.587 36.7 0.523 -137.3 0.119 -39.1 0.893 65.4
NE52418
VCE = 2.0 V, IC = 3 mA
TYPICAL SCATTERING PARAMETERS (TA = 25°C)
0
0
0.2
0.4
0.6
0.8
1
1.2
1.4
2 V 5 mA
2 V 10 mA
1234567
TYPICAL PERFORMANCE CURVE (TA = 25°C)
Frequency, F (GHz)
Noise Figure, NF (dB)
NOISE FIGURE vs. FREQUENCY
NE52418
FREQUENCY S11 S21 S12 S22
GHz MAG ANG MAG ANG MAG ANG MAG ANG
2.0 0.306 -95.3 8.717 91.6 0.051 59.1 0.556 -37.9
2.5 0.237 -111.7 7.212 82.2 0.060 60.0 0.512 -40.1
3.0 0.191 -128.4 6.201 73.3 0.067 55.4 0.478 -43.7
3.5 0.170 -148.2 5.469 65.9 0.077 55.5 0.451 -47.6
4.0 0.160 -168.5 4.904 58.7 0.086 54.3 0.430 -52.8
4.5 0.167 171.7 4.433 51.4 0.094 53.1 0.412 -57.5
5.0 0.181 156.2 4.093 44.6 0.106 51.6 0.398 -63.5
5.5 0.195 144.5 3.813 37.7 0.115 48.5 0.389 -69.9
6.0 0.216 134.5 3.553 30.7 0.126 45.8 0.376 -77.3
6.5 0.245 127.0 3.372 23.7 0.133 42.2 0.363 -82.9
7.0 0.266 117.7 3.192 16.8 0.143 38.0 0.343 -90.1
7.5 0.295 109.6 3.023 9.8 0.152 35.1 0.311 -97.6
8.0 0.325 103.3 2.897 2.0 0.165 30.8 0.293 -106.7
8.5 0.370 96.3 2.793 -6.0 0.179 27.3 0.271 -123.9
9.0 0.423 89.5 2.587 -14.5 0.188 21.0 0.260 -145.1
9.5 0.476 83.4 2.579 -23.3 0.201 15.5 0.292 -166.3
10.0 0.528 76.3 2.456 -33.0 0.208 8.6 0.337 172.9
10.5 0.580 71.2 2.317 -42.3 0.210 2.4 0.403 156.1
11.0 0.620 64.7 2.180 -52.8 0.213 -5.5 0.461 141.9
11.5 0.640 60.7 2.022 -63.2 0.212 -12.6 0.522 128.6
12.0 0.651 54.1 1.875 -74.8 0.205 -20.4 0.588 115.5
12.5 0.636 47.4 1.685 -88.3 0.191 -29.2 0.660 103.2
13.0 0.600 42.2 1.466 -103.2 0.173 -37.2 0.731 90.1
13.5 0.516 39.5 1.172 -120.4 0.145 -42.4 0.834 78.2
14.0 0.482 47.1 0.802 -139.8 0.112 -39.1 0.891 56.2
NE52418
VCE = 2.0 V, IC = 10 mA
TYPICAL SCATTERING PARAMETERS, cont. (TA = 25°C)
FREQUENCY S11 S21 S12 S22
GHz MAG ANG MAG ANG MAG ANG MAG ANG
2.0 0.188 -105.5 9.306 85.1 0.049 63.2 0.489 -35.0
2.5 0.140 -124.6 7.618 76.9 0.061 63.4 0.453 -37.3
3.0 0.117 -147.2 6.514 69.1 0.070 63.2 0.429 -40.1
3.5 0.116 -170.3 5.708 62.5 0.081 61.0 0.415 -44.6
4.0 0.124 169.2 5.092 56.0 0.091 58.6 0.390 -49.2
4.5 0.146 150.9 4.595 49.1 0.102 56.2 0.349 -55.5
5.0 0.164 138.1 4.239 42.8 0.112 52.0 0.361 -51.5
5.5 0.184 129.5 3.929 36.2 0.121 49.2 0.350 -67.5
6.0 0.207 124.1 3.675 29.6 0.131 45.9 0.336 -75.1
6.5 0.238 116.7 3.470 22.8 0.145 42.3 0.323 -81.2
7.0 0.262 110.1 3.278 16.1 0.154 37.9 0.299 -88.5
7.5 0.292 102.7 3.108 9.5 0.165 33.5 0.267 -96.6
8.0 0.322 97.6 2.971 2.1 0.174 27.1 0.246 -105.1
8.5 0.362 91.4 2.857 -5.7 0.183 24.6 0.221 -124.7
9.0 0.412 85.1 2.753 -13.8 0.196 19.0 0.210 -147.6
9.5 0.471 79.6 2.641 -22.4 0.203 13.6 0.243 -171.7
10.0 0.517 72.9 2.513 -31.4 0.209 6.2 0.292 167.0
10.5 0.565 68.3 2.387 -40.7 0.219 -0.8 0.359 151.4
11.0 0.607 62.5 2.264 -50.8 0.213 -7.8 0.424 137.4
11.5 0.630 58.3 2.091 -60.7 0.212 -14.5 0.476 124.7
12.0 0.635 51.3 1.960 -72.2 0.206 -22.0 0.548 113.2
12.5 0.616 44.7 1.783 -85.7 0.196 -31.7 0.619 101.4
13.0 0.574 39.1 1.571 -101.2 0.173 -40.0 0.700 89.7
13.5 0.476 37.7 1.265 -119.6 0.143 -45.5 0.815 78.0
14.0 0.442 48.7 0.859 -139.7 0.107 -43.6 0.887 66.5
NE52418
VCE = 2.0 V, IC = 20 mA
P1-P3P4-P6

NE52418-A

Mfr. #:
Buy NE52418-A
Manufacturer:
CEL
Description:
RF Bipolar Transistors NPN L-S Lo Noise Amp
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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