MRF377HR3 Freescale Semiconductor, MRF377HR3 Datasheet - Page 6

• Manufacturer Part Number: MRF377HR3
• Description: MOSFET RF N-CHAN 32V 45W NI-860C
• Manufacturer: Freescale Semiconductor

Specifications of MRF377HR3

• Transistor Type: N-Channel
• Frequency: 860MHz
• Gain: 18.2dB
• Voltage - Rated: 65V
• Current Rating: 17A
• Current - Test: 2A
• Voltage - Test: 32V
• Power - Output: 45W
• Package / Case: NI-860C3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Noise Figure: -

MRF377HR3
6
Figure 7. 845 - 875 MHz Narrowband Series Equivalent Source and Load Impedance
Input
Matching
Network
Z
Z
source
load
V
DD
MHz
845
860
875
= 32 V, I
f
= Test circuit impedance as measured from
= Test circuit impedance as measured
f = 875 MHz
gate to gate, balanced configuration.
from drain to drain, balanced configuration.
DQ
Z
= 2000 mA, P
source
+
−
4.66 - j5.90
4.38 - j5.64
3.93 - j5.33
Z
source
Ω
Device
Under
Test
out
Z
source
= 45 W Avg., DVBT OFDM
f = 845 MHz
Z
load
Z
f = 845 MHz
8.59 - j4.22
9.36 - j4.95
9.39 - j6.06
load
−
+
Z
load
Ω
Z
o
f = 875 MHz
= 10 Ω
Output
Matching
Network
Freescale Semiconductor
RF Device Data