MRF377HR3 Freescale Semiconductor, MRF377HR3 Datasheet - Page 4

• 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
4
Table 5. 845 - 875 MHz Narrowband Test Circuit Component Designations and Values
B1, B2
Balun 1, Balun 2
C1
C2
C3
C4, C5
C6
C7, C8, C9, C10
C11, C12
C13, C14, C15, C16
C17, C18
C19, C20
C21, C22, C23, C24
C25, C26
L1
L2
L3, L4
R1, R2
Freescale has begun the transition of marking Printed Circuit Boards (PCBs) with the Freescale Semiconductor
signature/logo. PCBs may have either Motorola or Freescale markings during the transition period. These changes will have
no impact on form, fit or function of the current product.
Part
V
V
GG
GG
C1
MRF377 Gate
Figure 1. 845 - 875 MHz Narrowband Test Circuit Component Layout
C22
C24
Ferrite Beads, Surface Mount, 11 Ω (0805)
0.8 - 1GHz Xinger Balun
33 pF Chip Capacitor (0805)
2.7 pF Chip Capacitor (0603)
12 pF Chip Capacitor (0805)
6.8 pF Chip Capacitors (0805)
2.7 pF Chip Capacitor (0805)
3.3 pF Chip Capacitors (0805)
2.2 μF, 50 V Chip Capacitors
0.01 μF, 100 V Chip Capacitors
0.56 μF, 50 V Chip Capacitors
10 μF, 50 V Tantalum Chip Capacitors
47 μF, 16 V Tantalum Chip Capacitors
470 μF, 63 V Electrolytic Capacitors
12 nH Inductor (0603)
7.15 nH Inductor
10 nH Inductors (0603)
24 Ω, 1/4 W, Chip Resistors
Balun 1
C23
C21
C11
C12
DS1152−A Rev 0
C13
C14
C2
Description
R1
R2
L1
L3
L4
C10
C9
C3
B1
B2
C4
C16
C15
C19
C20
C5
2508051107Y0
3A412
08055J330JBS
06035J2R7BBS
08051J120GBS
08051J6R8BBS
0805J2R7BBS
08051J3R3BBS
C1825C225J5RAC
C1825C103J1GAC
C1825C564J5RAC
T491D106K050AT
T491D476K016AT
EMVY630GTR471MMH0S
0603HC- 12NXJB
1606 - 7
0603HC- 10NXJB
CRCW120624R0FKEA
C18
C17
C6
Part Number
Balun 2
MRF377 Drain
L2
Freescale Semiconductor
DS1152−B Rev 0
C8
C26
C7
Fair - Rite
Anaran
AVX
AVX
AVX
AVX
AVX
AVX
Kemet
Kemet
Kemet
Kemet
Kemet
Nippon Chemi - Con
CoilCraft
CoilCraft
CoilCraft
Vishay
C25
V
V
DD
DD
Manufacturer
RF Device Data