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PDF NE894M13 Data sheet ( Hoja de datos )
| Número de pieza | NE894M13 | |
| Descripción | NPN SILICON TRANSISTOR | |
| Fabricantes | NEC | |
| Logotipo |  |
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NPN SILICON TRANSISTOR NE894M13
FEATURES
• NEW MINIATURE M13 PACKAGE:
– Small transistor outline
– 1.0 X 0.5 X 0.5 mm
– Low profile / 0.50 mm package height
– Flat lead style for better RF performance
• IDEAL FOR > 3 GHz OSCILLATORS
• LOW NOISE, HIGH GAIN
• LOW Cre
• UHSO 25 GHz PROCESS
DESCRIPTION
The NE894M13 transistor is designed for oscillator applica-
tions above 3 GHz. The NE894M13 features low voltage, low
current operation, low noise, and high gain. NEC's new low
profile/flat lead style "M13" package is ideal for today's portable
wireless applications.
OUTLINE DIMENSIONS (Units in mm)
PACKAGE OUTLINE M13
0.7±0.05
0.5+ñ00..015
(Bottom View)
0.3
23
1
0.1 0.1 0.2 0.2
PIN CONNECTIONS
1. Emitter
2. Base
3. Collector
ELECTRICAL CHARACTERISTICS (TA = 25°C)
PART NUMBER
EIAJ1 REGISTERED NUMBER
PACKAGE OUTLINE
SYMBOLS
PARAMETERS AND CONDITIONS
fT Gain Bandwidth at VCE = 1 V, IC = 20 mA, f = 2 GHz
|S21E|2
Insertion Power Gain at VCE = 1 V, IC = 20 mA, f = 2 GHz
|NF Noise Figure at VCE = 1 V, IC = 5 mA, f = 2 GHz, ZS = ZOPT
Cre Reverse Transfer Capacitance3 at VCB = 0.5 V, IE = 0 mA, f = 1 MHz
ICBO Collector Cutoff Current at VCB = 5 V, IE = 0
IEBO Emitter Cutoff Current at VEB = 1 V, IC = 0
hFE DC Current Gain2 at VCE = 1 V, IC = 5 mA
Notes:
1. Electronic Industrial Association of Japan.
2. Pulsed measurement, pulse width ≤ 350 µs, duty cycle ≤ 2 %.
3. Collector to base capacitance when the emitter is grounded
UNITS
GHz
dB
dB
pF
nA
nA
NE894M13
2SC5787
M13
MIN TYP MAX
17 20
–
11 13
–
– 1.4 2.5
– 0.22 0.30
– – 100
– – 100
50 – 100
California Eastern Laboratories
1 page  
TYPICAL SCATTERING PARAMETERS (TA = 25°C)
NE894M13
j50
j25 j100
j10 S11
0 10 25 50 100
0
-j10
S22
-j25 -j100
-j50
0.100 to 12.000 GHz by 0.050
90˚
120˚ S21
150˚
60˚
S12 30˚
180˚
0˚
-150˚
-30˚
-120˚
-60˚
-90˚
0.100 to 12.000GHz by 0.050
NE894M13
VC = 1 V, IC = 5 mA
FREQUENCY
S11
GHz
0.10
0.20
0.30
0.40
0.50
0.60
0.70
0.80
0.90
1.00
2.00
3.00
4.00
5.00
6.00
7.00
8.00
9.00
10.00
11.00
12.00
MAG
0.772
0.747
0.715
0.677
0.612
0.575
0.544
0.517
0.493
0.474
0.383
0.362
0.355
0.352
0.339
0.359
0.394
0.432
0.466
0.489
0.489
ANG
- 11.0
- 24.6
- 36.5
- 47.7
- 59.5
- 68.8
- 76.9
- 84.6
- 91.3
- 97.3
-135.0
-155.9
-175.7
169.2
158.2
145.9
132.7
121.6
110.0
99.5
92.9
S21
MAG
13.002
12.548
11.948
11.241
10.457
9.699
8.993
8.364
7.756
7.228
4.155
2.920
2.253
1.821
1.561
1.390
1.251
1.137
1.026
0.930
0.878
ANG
169.8
159.5
150.4
142.4
134.1
127.9
122.5
117.7
113.5
109.6
84.4
68.1
54.6
44.0
36.0
28.0
20.9
14.9
10.5
8.9
9.3
S12
MAG
0.011
0.022
0.032
0.040
0.046
0.051
0.056
0.059
0.062
0.065
0.088
0.120
0.162
0.215
0.281
0.358
0.438
0.513
0.569
0.609
0.653
ANG
85.6
76.8
70.6
66.2
61.3
58.2
56.5
54.9
54.1
53.6
58.8
67.4
72.0
73.4
72.6
68.5
62.5
55.6
48.7
43.9
40.4
S22
MAG
0.966
0.928
0.883
0.835
0.758
0.707
0.658
0.623
0.590
0.558
0.411
0.383
0.412
0.476
0.512
0.522
0.523
0.521
0.543
0.572
0.567
ANG
- 8.4
- 15.8
- 22.5
- 28.3
- 31.4
- 35.7
- 39.1
- 41.6
- 44.1
- 45.9
- 59.5
- 73.2
- 88.5
- 98.4
-103.6
-114.0
-127.0
-142.1
-157.6
-165.7
-168.8
K MAG1
(dB)
0.10 30.55
0.17 27.54
0.22 25.75
0.27 24.50
0.39 23.57
0.44 22.79
0.50 22.09
0.54 21.50
0.59 20.94
0.65 20.46
1.01 16.27
1.10 11.97
1.05 10.08
0.95 9.28
0.86 7.44
0.81 5.89
0.79 4.56
0.80 3.45
0.84 2.56
0.87 1.84
0.90 1.28
Note:
1. Gain Calculations:
( ).MAG = |S21| K ± K 2 - 1 When K ≤ 1, MAG is undefined and MSG values are used. MSG = |S21| , K = 1 + | ∆ | 2 - |S11| 2 - |S22| 2 , ∆ = S11 S22 - S21 S12
|S12|
|S12|
2 |S12 S21|
MAG = Maximum Available Gain
MSG = Maximum Stable Gain
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet NE894M13.PDF ] | |
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