mrf1550n Freescale Semiconductor, Inc, mrf1550n Datasheet - Page 2

• Manufacturer Part Number: mrf1550n
• Description: Rf Power Field Effect Transistors
• Manufacturer: Freescale Semiconductor, Inc

MRF1550NT1 MRF1550FNT1
2
Table 4. Electrical Characteristics
Off Characteristics
On Characteristics
Dynamic Characteristics
RF Characteristics (In Freescale Test Fixture)
Zero Gate Voltage Drain Current
Gate - Source Leakage Current
Gate Threshold Voltage
Drain - Source On - Voltage
Drain - Source On - Voltage
Input Capacitance (Includes Input Matching Capacitance)
Output Capacitance
Reverse Transfer Capacitance
Common - Source Amplifier Power Gain
Drain Efficiency
(V
(V
(V
(V
(V
(V
(V
(V
(V
(V
DS
GS
DS
GS
GS
DS
DS
DS
DD
DD
= 60 Vdc, V
= 12.5 Vdc, I
= 12.5 Vdc, V
= 12.5 Vdc, V
= 12.5 Vdc, V
= 10 Vdc, V
= 5 Vdc, I
= 10 Vdc, I
= 12.5 Vdc, P
= 12.5 Vdc, P
D
D
= 1.2 A)
GS
DS
D
= 4.0 Adc)
GS
GS
GS
out
out
= 800 μA)
= 0 Vdc)
= 0 Vdc)
= 50 Watts, I
= 50 Watts, I
= 0 V, f = 1 MHz)
= 0 V, f = 1 MHz)
= 0 V, f = 1 MHz)
Characteristic
DQ
DQ
(T
= 500 mA)
= 500 mA)
C
= 25°C unless otherwise noted)
f = 175 MHz
f = 175 MHz
Symbol
R
V
V
I
I
DS(on)
C
GS(th)
DS(on)
C
C
G
GSS
DSS
oss
η
rss
iss
ps
Min
—
—
—
—
—
—
—
—
—
1
14.5
Typ
55
—
—
—
—
—
—
—
—
Freescale Semiconductor
Max
500
250
0.5
0.5
35
—
—
1
3
1
RF Device Data
μAdc
μAdc
Unit
Vdc
Vdc
pF
pF
pF
dB
%
Ω