FPD750SOT89
Datasheet v3.0
R
EFERENCE
D
ESIGN
(0.9GH
Z
):
F
REQUENCY
Gain
P1dB
OIP3
1
N.F.
S11
S22
Vd
Vg
Id
GH
Z
dB
dBm
dBm
dB
dB
dB
V
V
mA
0.9
23
23.5
35
0.6
-5
-20
5
-0.4 to -0.6
100
1. Measured at 10dBm per tone
Board Layout
Vg
33pF
0.01uF
20
O
Lg
33pF
L1
C1
33pF
0.01uF
Ld
L2
33pF
Vd
+
1.0uF
+
Q1
0.63"
C2
1.45"
Component Values
Component
Lg
Ld
L1
L2
C1
Value
56nH
56nH
12nH
6.8nH
0.5pF
Description
LL1608 Toko chip inductor
LL1608 Toko chip inductor
LL1608 Toko chip inductor
LL1608 Toko chip inductor
ATC 600S chip capacitor
FPD750SOT89 EVAL Board -Vg
Schematic
0.01uF
@ 0.9GHz
33pF
Vd
1.0uF
0.01uF
33pF
56 nH
L2
C2
33pF
RF OUT
20 Ohm
56 nH
L1
C1
33pF
RF IN
C2
1.2pF
ATC 600S chip capacitor
Eval board material - 31mil thick FR4 with 1/2 Ounce Cu on
both sides
D.C. Blocking capacitors are ATC series 600S. A tantalum 1.0µF is used at the drain terminal. All
other capacitors are 0603 and 0805 standard chip capacitors. A 0603 size 20 Ohm Chip resistor from
Vishay is used on the gate D.C. bias line for stability.
6
Specifications subject to change without notice
Filtronic Compound Semiconductors Ltd
Fax: +44 (0) 1325 306177
Email: sales@filcs.com
Tel: +44 (0) 1325 301111
Website:
www.filtronic.com
FILTRONIC [ FILTRONIC COMPOUND SEMICONDUCTORS ]
