MA4E2054 Datasheet, PDF (4/8 Pages) Tyco Electronics – Surface Mount Low Barrier X-Band Schottky Diode

Surface Mount Low Barrier X-Band Schottky Diodes
MA4E2054 Series
Typical Performance Curves @ 25°C (Cont’d) (MA4E2054-287T)
Detector Output Voltage vs Frequency and
Load Resistance at -30 dBm. Diode at Zero
Bias. Untuned Fixture (50Ω)
10
Detector Output Voltage vs Input Power and
Load Resistance. Diode at Zero Bias. Untuned
Fixture at 9.375 GHz (50Ω)
10000
------
1M
ohm ^________
__ __ __
100k ohms
1 0 k o h m^__s ^{. . __ . .}
5k ohms
1
1000
100
0 .1
0.0 1
0
2
4
6
8
10
12
FR EQU EN CY (GH z)
Forward Current vs Forward Voltage
and Temperature
10
10
1
0 .1
0 .01
-40
- - - - - - 1M ohm
________
100k ohms
__ __ __ _{10k ohms}
__ . . __ . . _{5k ohms}
-30
-2 0
-10
0
10
INPUT POWER (dBm)
Tuned Fixture
9
8
1
7
+ 1 2 5 ^oC
6
0 .1
5
25^oC
-50^oC
4
0 .0 1
3
0
50
100 150 200 250 300 350 400 450 500
0 .0 1
0 .1
1
10
V_F (mV)
LO PO WER (mW )
Typical Scattering Parameters (S₁₁)
MA4E2054A (packaged in SOT-23), Using a 50 Ohm Intercontinental Test Fixture (no DC bias)
Freq.
GHz
0.50
1.00
1.50
2.00
2.50
3.00
3.50
4.00
4.50
5.00
5.50
6.00
6.50
7.00
7.50
8.00
8.50
9.00
9.50
10.00
-30 dBm
MAG
PHASE
0.993
-7.6
0.994
-15.1
0.993
-21.4
0.997
-27.1
0.994
-33.2
0.994
-41.3
0.992
-48.6
0.997
-56.5
0.987
-66.4
0.971
-74.7
0.965
-83.1
0.980
-96.0
0.974
-110.3
0.941
-123.7
0.957
-138.9
0.969
-155.6
0.933
-171.5
0.932
170.9
0.943
152.8
0.931
132.2
MAG
0.812
0.843
0.807
0.791
0.795
0.755
0.727
0.713
0.696
0.634
0.614
0.547
0.514
0.450
0.430
0.404
0.405
0.391
0.410
0.504
-3 dBm
PHASE
-7.0
-14.7
-21.7
-26.0
-31.5
-42.7
-52.2
-58.9
-67.1
-79.8
-88.6
-103.5
-120.1
-137.4
-158.1
-178.8
162.2
143.1
128.2
108.9
MAG
0.597
0.632
0.596
0.580
0.579
0.548
0.524
0.502
0.464
0.386
0.354
0.292
0.248
0.235
0.247
0.260
0.294
0.310
0.318
0.394
0 dBm
PHASE
-4.6
-13.9
-22.3
-23.1
-27.6
-45.2
-55.8
-59.5
-67.7
-86.2
-91.4
-107.0
-129.5
-150.8
178.0
150.1
129.9
110.8
97.9
83.3
MAG
0.387
0.411
0.386
0.383
0.378
0.342
0.318
0.296
0.235
0.167
0.131
0.072
0.041
0.070
0.152
0.218
0.278
0.344
0.343
0.399
3 dBm
PHASE
-0.9
-11.3
-22.4
-16.4
-18.5
-48.6
-60.8
-56.3
-62.6
-94.9
-98.7
-117.2
163.9
145.2
120.6
102.5
92.0
84.4
68.7
56.9
Specifications subject to change without notice.
North America: Tel. [phone], Fax [phone]
Asia/Pacific: Tel.[phone], Fax [phone]
Europe: Tel. [phone], Fax[phone]
V 4.0
4
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