Freescale Semiconductor, Inc.
ESD PROTECTION CHARACTERISTICS
Test Conditions
Human Body Model
Machine Model
MRF21090R3
MRF21090SR3
MRF21090R3
MRF21090SR3
ELECTRICAL CHARACTERISTICS (TC = 25°C unless otherwise noted)
Characteristic
Symbol
OFF CHARACTERISTICS
Drain - Source Breakdown Voltage
(VGS = 0 Vdc, ID = 100 µAdc)
Gate - Source Leakage Current
(VGS = 5 Vdc, VDS = 0 Vdc)
Zero Gate Voltage Drain Leakage Current
(VDS = 28 Vdc, VGS = 0 Vdc)
ON CHARACTERISTICS
Forward Transconductance
(VDS = 10 Vdc, ID = 3 Adc)
Gate Threshold Voltage
(VDS = 10 V, ID = 300 µA)
Gate Quiescent Voltage
(VDS = 28 V, ID = 750 mA)
Drain - Source On - Voltage
(VGS = 10 V, ID = 1 A)
V(BR)DSS
IGSS
IDSS
gfs
VGS(th)
VGS(Q)
VDS(on)
DYNAMIC CHARACTERISTICS
Reverse Transfer Capacitance (1)
Crss
(VDS = 28 Vdc, VGS = 0, f = 1 MHz)
FUNCTIONAL TESTS (In Motorola Test Fixture)
Common - Source Amplifier Power Gain
Gps
(VDD = 28 Vdc, Pout = 90 W PEP, IDQ = 750 mA, f1 = 2110.0 MHz,
f2 = 2110.1 MHz and f1 = 2170.0 MHz, f2 = 2170.1 MHz)
Drain Efficiency
η
(VDD = 28 Vdc, Pout = 90 W PEP, IDQ = 750 mA, f1 = 2110.0 MHz,
f2 = 2110.1 MHz and f1 = 2170.0 MHz, f2 = 2170.1 MHz)
Intermodulation Distortion
IMD
(VDD = 28 Vdc, Pout = 90 W PEP, IDQ = 750 mA, f1 = 2110.0 MHz,
f2 = 2110.1 MHz and f1 = 2170.0 MHz, f2 = 2170.1 MHz)
Input Return Loss
IRL
(VDD = 28 Vdc, Pout = 90 W PEP, IDQ = 750 mA, f1 = 2110.0 MHz,
f2 = 2110.1 MHz and f1 = 2170.0 MHz, f2 = 2170.1 MHz)
Common - Source Amplifier Power Gain
Gps
(VDD = 28 Vdc, Pout = 75 W CW, IDQ = 750 mA, f = 2170 MHz)
Drain Efficiency
η
(VDD = 28 Vdc, Pout = 75 W CW, IDQ = 750 mA, f = 2170 MHz)
Output Mismatch Stress
Ψ
(VDD = 28 Vdc, Pout = 90 W CW, IDQ = 750 mA, f = 2110 MHz,
VSWR = 10:1, All Phase Angles at Frequency of Tests)
(1) Part is internally matched both on input and output.
Class
2 (Minimum)
1 (Minimum)
M3 (Minimum)
M4 (Minimum)
Min
Typ
Max
Unit
65
—
—
Vdc
—
—
1
µAdc
—
—
10
µAdc
—
7.2
—
S
2
3
4
Vdc
3
3.8
5
Vdc
—
0.1
0.6
Vdc
—
4.2
—
pF
10
11.7
—
dB
30
33
—
%
—
- 30
- 27.5
dBc
—
- 12
- 9.0
dB
—
11.7
—
dB
—
41
—
%
No Degradation In Output Power
Before and After Test
MRF21090R3 MRF21090SR3
2
MOTOROLA RF DEVICE DATA
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