MA4E2054 Datasheet, PDF (2/8 Pages) Tyco Electronics – Surface Mount Low Barrier X-Band Schottky Diode

Surface Mount Low Barrier X-Band Schottky Diodes
Maximum Ratings
Parameter
Unit
Operating Temperature
ºC
Storage Temperature
ºC
Incident RF Power (CW)
mW
Reverse Voltage @ 25ºC
V
Forward Current
mA
Soldering Temperature
ºC
1. At 25°C junction temperature. Derate linearly to zero watts at 125°C case temperature.
Electrical Specifications @ +25°C
Parameter
Breakdown Voltage
Reverse Leakage Current
Reverse Leakage Current
Total Capacitance
Condition
I_R = 10 mA
V_R = 1 V
V_R = 3 V
V_R = 0 V
Dynamic Resistance²
Forward Voltage
I_F = 10 mA
I_F = 1 mA
Forward Voltage Difference¹
I_F = 1 mA
1. Applies to MA4E2054B, MA4E2054D and MA4E2054E configurations.
2. R_D = R_S + R_J where R_J
26
I_F (in mA)
=
Symbol
V_B
I_R
I_R
C_T
R_D
V_F
∆V_F
Typical RF Performance @ +25°C
Parameter
Mixer Noise Figure¹
Conditions
f = 9.375 GHz
IF Impedance
Tangential Signal
Sensitivity²
I_F = 30 MHz
I_F = 20 mA
BW = 2 MHz
Detector Output
Voltage at -30 dBm²
Detector Output
R_L = 100K Ohms
I_F = 20 µA
R_L = 1M Ohm
1. Fixture tuned to 9.375 GHz.
2. Fixture tuned to 2.5 GHz. See figures on page 3 for untuned fixture performance.
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
Cpar = 0.11 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
Specifications subject to change without notice.
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MA4E2054 Series
Values
-65 to +125
-65 to +125
75¹
3
20
+260 for 5 sec.
Specification
3.0 V min.
100 nA max.
500 nA max.
0.30 pF max.
17 Ohms max.
250 mV min.
20 mV max.
Typical Value
5.7 dB (SSB)
200 ohms
-55 dBm
20 mV
20 mV
V 4.0
2