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

Low Barrier Schottky Single Junction Chip
Circuit Model (Chip)
0.06 pF
RS
RJ
11Ω
0.04 pF
MA4E2054 Series
Spice Model Parameters
IS = 3 x 10-⁸ A
RS = 11Ω
N = 1.05
TT = 0 S
Cj(0) = 0.10 x 10 -¹² pF
VJ = 0.40 V
M = 0.50
EG = 0.69 eV
BV = 5.0 V
IBV = 1 x 10 -⁵ A
Recommended Assembly
1. One mil diameter gold wire.
2. Ball bond
3. Conductive silver epoxy for die mounting.
Typical Performance Curves @ +25°C
(Packaged in SOT-23)
Forward Current vs Forward Voltage
and Temperature
10
1
0.1
0 .0 1
0
+125^oC
25^oC
-50^oC
50
100 150 200 250 300 350 400 450 500
VF (mV)
Detector Output Voltage vs Input Power and
Load Resistance. Diode Forward Biased at
20µA. Untuned Fixture at 9.375 GHz
10000
1000
100
10
- - - - - - 10k ohms
1
________
1M ohm
__ __ __
0 .1
5k ohms
0 .0 1
-50
-40
-30
-20
-10
0
INPUT PO WER (dBm)
10
20
Noise Figure vs LO Power at 9.375 GHz,
Tuned Fixture
9
8
7
6
5
4
3
0 .0 1
0 .1
1
10
LO POW ER (mW)
Detector Output Voltage vs Input Power and
Load Resistance. Diode at Zero Bias.
Untuned Fixture at 9.375 GHz
10000
1000
100
10
1
0 .1
0 .0 1
-40
- - - - - - 1M ohm
________
100k ohms
__ __ __
10k ohms
__ . . __ . .
5k ohms
-30
-20
-10
0
10
INPUT POW ER (dBm)
Specifications subject to change without notice.
North America: Tel. [phone], Fax [phone]
Asia/Pacific: Tel.[phone], Fax [phone]
Europe: Tel. [phone], Fax[phone]
Visit www.macom.com for additional data sheets and product information.
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