Sanyo SGF29 Specifications

Ordering number : ENN7054B

SGF29

N-Channel GaAs MESFET

SGF29

For C to Ku-band Local Oscillator and Amplifier

Features

•

Lowest phase noise.

•

The chip surface is covered with the highly reliable
protection film.

•

Super miniaturized plastic-mold package (CP4).

•

Automatic surface mounting is available.

Package Dimensions

unit : mm

2134A

1.9

0.95

0.4

0.95

43

1

0.95

0.85

2.9

[SGF29]

2

0.6

0.8

0.5

1.5

0.5

1.1

0.16

0 to 0.1

2.5

1 : Gate
2 : Source
3 : Drain
4 : Source

SANYO : CP4

Specifications

Absolute Maximum Ratings at Ta=25°C

Parameter Symbol Conditions Ratings Unit
Drain-to-Source Voltage V
Gate-to-Source Voltage V
Drain Current I
Allowable Power Dissipation P
Junction T emperature Tj 150 °C
Storage T emperature T stg --55 to +150 °C

DS
GS

D

D

6V

--5 V
100 mA
200 mW

Electrical Characteristics at T a=25°C

Parameter Symbol Conditions

Gate-to-Source Leakage Current I
Saturated Drain Current I
Gate-to-Source Cutoff Voltage VGS(off) VDS=3V, ID=100µA --0.5 --1.4 --2.5 V
Forward Transfer Admittance

GSO
DSS

yfs



VGS=--5V --10 µA
VDS=3V, VGS=0 30 50 70 mA

VDS=3V, ID=10mA 44 mS



Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft's
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.

SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.

Ratings

min typ max

SANYO Electric Co.,Ltd. Semiconductor Company

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN

71502 TS IM / 11802 GI IM / 91001 GI IM

No.7054-1/5

Unit

SGF29

S-Parameter

SGF29

FREQUENCY S11 S21 S12 S22

MHz MAG ANG MAG ANG MAG ANG MAG ANG

3000.0000 .605 -139.1 3.198 72.5 .103 31.6 .431 --43.5

4000.0000 .546 --167.5 2.686 53.3 .114 28.7 .352 --57.1

5000.0000 .535 167.9 2.338 35.2 .127 24.2 .296 --72.1

6000.0000 .551 145.9 2.060 17.6 .146 18.5 .245 --90.5

7000.0000 .585 126.4 1.834 .4 .169 10.6 .201 --114.8

8000.0000 .630 109.1 1.649 --16..4 .192 1.1 .172 --147.1

9000.0000 .677 93.6 1.491 --32.7 .212 --9.2 .171 174.9

10000.0000 .723 79.4 1.350 --48.5 .230 --19.7 .204 140.1

11000.0000 .765 66.4 1.222 --63.9 .247 --30.3 .260 113.0

12000.0000 .803 54.2 1.106 --78.8 263 --41.4 .328 91.7

13000.0000 .837 42.5 .999 --93.4 .276 --53.0 .401 73.9

14000.0000 .865 30.9 .899 --107.9 .285 --65.0 .474 58.2

15000.0000 .887 19.4 .800 --122.3 .288 --76.8 .545 43.8

16000.0000 .908 8.4 .675 --136.6 .288 --87.6 .633 30.1

VDS=3V IDS=30mA

SGF29

VDS=3V IDS=30mA

FREQUENCY GUmax GAmax S21^2 S12^2 K Delay Mason’s U G1 G2

MHz dB dB dB dB nsec dB dB dB

3000.0000 12.97 10.10 --19.73 .87 .055 21.072 1.98 .89

4000.0000 10.70 12.48 8.58 --18.85 1.04 .052 19.171 1.54 .58

5000.0000 9.24 10.57 7.38 --17.90 1.12 .050 17.886 1.46 .40

6000.0000 8.12 9.47 6.28 --16.70 1.11 .049 17.431 1.57 .27

7000.0000 7.27 8.93 5.27 --15.44 1.05 .048 18.036 1.82 .18

8000.0000 6.67 4.34 --14.35 .98 .046 20.510 2.19 .13

9000.0000 6.26 3.47 --13.47 .91 .045 2.66 .13

10000.0000 6.00 2.61 --12.76 .85 .044 3.21 .18

11000.0000 5.86 1.74 --12.14 .78 .042 3.82 .30

12000.0000 5.87 .87 --11.60 .71 .041 4.50 .49

13000.0000 6.00 --.01 --11.17 .63 .041 5.24 .76

14000.0000 6.18 --.92 --10.91 .56 .040 6.00 1.10

15000.0000 6.31 --1.94 --10.81 .50 .040 6.72 1.53

16000.0000 6.38 --3.41 --10.81 .44 .040 7.56 2.22

No.7054-2/5