QPD1025
1500 W, 65 V, 1.0 – 1.1 GHz, GaN RF Input-Matched Transistor
1.0 – 1.1 GHz Application Circuit – Layout 1, 2
Notes:
1. PCB material is RO4350B 0.020” thick, 2 oz. copper each side.
2. The two gates could be tied together or (optionally) adjusted independently.
1.0 – 1.1 GHz Application Circuit – Bill of Material
Reference Design
C15,C16,C17,C18
C1
Value
8.2 pF
10 pF
Qty
4
Manufacturer
Part Number
600F8R2BT250T
American Technical Ceramics
American Technical Ceramics
American Technical Ceramics
Murata Electronics
1
600S100FT250XT
600S6R8BT250T
GRM31CR71H475KA12L
600F7R5BT250XT
C5750X7S2A106M230KB
600S9R1BT250XT
MAL215099708E3
600F6R8BT250XT
800B3R0BT500XT
ERJ-3EKF1000
C2,C3,C4
6.8 PF
4.7 uF
7.5 pF
10 uF
3
C9,C10
2
C19,C20,C21,C22
C26,C27
4
American Technical Ceramics
TDK Singapore (Pte) Ltd
American Technical Ceramics
Vishay Americas Inc
2
C5,C6,C7,C8
C28,C29
9.1 pF
680 uF
6.8 pF
3.0 pF
100 Ohm
10 Ohm
110 nH
N-Type
4
2
C11,C12,C13,C14
C23,C30
4
American Technical Ceramics
American Technical Ceramics
Panasonic Industrial Devices
2
R1
1
R2,R3
2
Vishay Dale Electronics
Coilcraft, Inc.
CRCW060310R0FKEA
0805CS-111XJBC
1101055
L1,L2
2
Connectors
2
Huber+Suhner, Inc.
Datasheet Rev. B │ Subject to change without notice
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