MRF373SR1 MOTOROLA [Motorola, Inc], MRF373SR1 Datasheet - Page 4

• Manufacturer Part Number: MRF373SR1
• Description: RF POWER FIELD EFFECT TRANSISTORS
• Manufacturer: MOTOROLA [Motorola, Inc]

MRF373R1 MRF373SR1
4
C1, C2
C3
C4, C11
C5, C10
C6
C7
C8
C9
C20, C23
C21
C24
C22
C25
L1
R1
R2
18 pF, B Case Chip Capacitor, ATC
12 pF, B Case Chip Capacitor, ATC
0.8 pF, B Case Chip Capacitor, ATC
68 pF, B Case Chip Capacitor, ATC
0.3 pF, B Case Chip Capacitor, ATC
15 pF, B Case Chip Capacitor, ATC
10 pF, B Case Chip Capacitor, ATC
1.8 pF, B Case Chip Capacitor, ATC
300 pF, B Case Chip Capacitor, ATC, Side Mounted
2) 2.2 mF, 100 V, Vishay P/N VJ3640Y225KXBAT
2) 1.0 mF, 50 V, Kemet P/N C1825C105
22 mF, 35 V, Kemet P/N T491D226K35AS
10 mF, 35 V, Kemet P/N T491D106K35AS
22 nH, Coilcraft P/N B07T
1.2 kΩ, Vishay Dale Chip Resistor (1206)
12 kΩ, Vishay Dale Chip Resistor (1206)
Figure 4. Single–Ended Narrowband Test Circuit Schematic (MRF373SR1)
ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005
Figure 3. MRF373R1 Narrowband Test Fixture Photo
Connectors N–Type (female), M/A Com P/N 3052–1648–10
PCB
Heatsink
Insert
End Plates
Banana Jack and Nut
Brass Banana Jack
MRF373 Printed Circuit Board Rev 01, CuClad 250
(GX–0300–55), height 30 mils, ε
(new PCB’s available from CMR)
Motorola P/N 95–11LDMOSKPS–1
LDMOS m250 3″ x 5″ Bedstead
Motorola P/N 95–11LDMOSKPS–2S
Insert for LDMOS m250S 3″ x 5″ Bedstead
2) Motorola P/N 93–3MB–9, End Plate for
Type–N Connector
2) Johnson P/N 108–0904–001
2) H.H. Smith P/N SM–101
MOTOROLA RF DEVICE DATA
r
= 2.55
Archived 2005