CFB0301 Datasheet, PDF (4/4 Pages) Mimix Broadband – High Dynamic Range Low-Noise GaAs FET

CFB0301
Product Specifications - June 2002
(3 of 3)
Test Circuit
Evaluation Board Schematic
Evaluation Board Substrate:
ER = 4.65
Thickness = 0.036
Transmission Lines (Dimensions in mm.):
T1: 0.203 (W) x 11.55 (L)
T2: 0.203 (W) x 5.05 (L)
PB-CFB0301 Evaluation Board
(SMA Connectors not shown)
Vdd
C36 C35 C34 C33
R23
39 pF 39 pF 39 pF 39 pF
18
C28
39 pF
RF IN
C37
39 pF
T1
L28
82 nH
R26
8.2Ω
R22
18 Ω
R21
C25
5.6 Ω .01 pF
C26
39 pF
T2
C23
1000 pF
B21
BEAD
C24
39 pF
L26
82 nH
C31
39 pF
RF OUT
C32 C31 C30 C29
39 pF 39 pF 39 pF 39 pF
Evaluation Board Parts List
Item
Reference Designator
Description
1
B21
Chip ferrite bead 0805
2
C23
Capacitor, 1000pF, 0603
3
C21, C24, C26, C28-C37 Capacitor, 39pF, 0603
4
C25
Capacitor, 0.01µF, 0603
5
L26, L28
Inductor, 82nH, INDA5T-3
6
R21
Resistor, 5.6 Ohm, 0603
7
R22, R23
Resistor, 18 Ohm, 0603
8
R26
Resistor, 8.2 Ohm, 0603
Quantity
1
1
13
1
2
1
2
1
Manufacturer
World Products
Rohm
Rohm
Rohm
Toko
Dale
Dale
Dale
Part Number
HB-1H2012-260JT
MCH185A102JK
MCH185A039JK
MCH185A103JK
LL2012-F8NK
RCWP575 560
RCWP575 181
RCWP575 820
Ordering Information
The CFB0301GaAs FET is available in tape and reel. An evaluation board is also available. Ordering part numbers are listed.
Part Number for Ordering
Function
Package
CFB0301
Low-Noise high dynamic range FET
70 mil package
CFB0301-000T
Low-Noise high dynamic range FET
70 mil package in tape and reel
PB-CFB0301
Evaluation Board
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suitability of its products for any particular purpose, nor does Celeritek assume any liability arising out of the application or use of any product or circuit, and specifically
disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters can and do vary in different applications. All operating
parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. Celeritek does not convey any license under its patent
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