n-channel JFET. MPF108 Datasheet

MPF108 JFET. Datasheet pdf. Equivalent

Part MPF108
Description n-channel JFET
Feature -oOQ n-channel JFET :eIaI.. designed for • • • • VHF/UHF Amplifiers • Mixers • Oscillators H Silico.
Manufacture Siliconix
Total Page 1 Pages
Datasheet
Download MPF108 Datasheet



MPF108
-oOQ n-channel JFET
:eIaI.. designed for • •
VHF/UHF Amplifiers
Mixers
Oscillators
H
Siliconix
Performance Curves NH/NRL
See Section 4
BENEFITS
Low Cost
• Automatic Insertion Package
ABSOLUTE MAXIMUM RATINGS (25°C)
Drain·Gate Voltage ............................ 25 V
Source·Gate Voltage ........................... 25 V
Drain-Source Voltage........................... 25 V
Forward Gate Current........................ 10 rnA
Total Device Dissipation at 25°C Ambient
(Derate 3.27 mW/"C) ...................... 360 mW
Operating Temperature Range ............. -55 to 135°C
Storage Temperature Range............... -55 to 150°C
Lead Temperature Range
(1/16" from case for 10 seconds) . , " .... , ..... 300°C
ELECTRICAL CHARACTERISTICS (25°C unless otherwise noted)
TO·92
See Section 6
Plastic
.~:
G
,s- 0
GOo C
Sc
Bottom View
Characteristic
121 5 IGSS
,- T
3 A 6VGSS
1_ T
4 I VGS(off)
'"5 c lOSS
6 9fs
I-
7 gos
1-
8 Re(Yfs)
1_ 0
9
y
N
Re(yos)
I-A
10 M Re(Yis)
1-
I
C
11 Ciss
-
12 Crss
-
-13
NF
14
Gate Reverse Current
Gate-Source Breakdown
Voltage
Gate·Source Cutoff Voltage
Saturation Drain Current
Common-Source Forward
Transconductance
Common-Source Output
Conductance
Common-Source Forward
Transconductance
Common-Source Output
Conductance
Common-Source Input
Conductance
Common-Source Input
Capacitance
Common-Source Reverse
Transfer Capacitance
Noise Figure
Min
-25
-{l.5
1.5
2000
1600
NOTE:
1. Pulse test, pulse width = 300 I'S, duty cycle';; 3%.
Max
-1.0
-1.0
--8.0
24
7500
75
200
800
6.5
2.5
2.5
3.0
Unit
nA
I'A
V
mA
Test Conditions
VGS=-15V,VoS=0
iG=-10I'A,VOS=O
VOS=15V,IO=10I'A
VOS = 15 V, VGS = 0 (Note 1)
TA - +100°C
f = 1 kHz
I'mhos
VOS=15V,VGS=0
f = 100 MHz
pF f = 1 MHz
VOS = 15V, VGS=O, RG = 1M n
f = 1 kHz
dB
VOS = 15 V, VGS = 0, RG = lK n
f=100MHz
NH/NRL
3-70 Siliconix





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