
D-6
01/99
IFN147
N-Channel Silicon Junction Field-Effect Transistor
¥ Low-Noise Audio Amplifier
¥ Equivalent to Japanese 2SK147
Absolute maximum ratings at T
A
= 25C
Reverse Gate Source & Reverse Gate Drain Voltage
Continuous Forward Gate Current
Continuous Device Power Dissipation
Power Derating
– 40 V
10 mA
300 mW
2.4 mW/°C
TOD18 Package
Dimensions in Inches (mm)
Pin Configuration
1 Source, 2 Gate & Case, 3 Drain
At 25°C free air temperature:
IFN147
Process NJ450
Static Electrical Characteristics
Min
Typ
Max
Unit
Test Conditions
Gate Source Breakdown Voltage
V
(BR)GSS
– 40
V
nA
μA
V
mA
I
G
= – 1 μA, V
DS
= V
V
GS
= – 30V, V
DS
= V
V
GS
= – 30V, V
DS
= V
V
DS
= 10V, I
D
= 1 μA
V
DS
= 10V, V
GS
= V
Gate Reverse Current
I
GSS
– 1
– 1
– 1.2
30
T
A
= 150°C
Gate Source Cutoff Voltage
Drain Saturation Current (Pulsed)
V
GS(OFF)
I
DSS
– 0.3
5
Dynamic Electrical Characteristics
Common Source
Forward Transconductance
g
fs
30
40
mS
V
DS
= 10V, V
GS
= V
I
DSS
= 5 mA
V
DS
= 10V, V
GS
= V
f = 1 kHz
Common Source Input Capacitance
C
iss
75
pF
f = 1 kHz
Common Source Reverse
Transfer Capacitance
C
rss
15
pF
V
DS
= 10V, I
D
=
f = 1 Hz
Noise Figure
NF
1
dB
dB
V
DS
= 10V, I
D
= 5 mA
R
G
= 100
f = 1 kHz
f = 100 Hz
10
1000 N. Shiloh Road, Garland, TX 75042
(972) 487-1287
FAX
(972) 276-3375
相關PDF資料 |
PDF描述 |
IFN421 |
TRANSISTOR | JFET | N-CHANNEL | DUAL | 60UA I(DSS) | TO-78 |
IFN422 |
TRANSISTOR|JFET|N-CHANNEL| DUAL|60UA I(DSS)|TO-78 |
IFN423 |
TRANSISTOR | JFET | N-CHANNEL | DUAL | 60UA I(DSS) | TO-78 |
IFN5114 |
TRANSISTOR | JFET | P-CHANNEL | 90MA I(DSS) | TO-236AB |
IFN5115 |
TRANSISTOR | JFET | P-CHANNEL | 60MA I(DSS) | TO-18 |
相關代理商/技術參數 |
參數描述 |
IFN152 |
制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRANSISTOR | JFET | N-CHANNEL | 5MA I(DSS) | TO-18 |
IFN17 |
制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRANSISTOR | JFET | N-CHANNEL | 6.5MA I(DSS) | TO-226 |
IFN40 |
制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRANSISTOR | JFET | N-CHANNEL | 600UA I(DSS) | TO-226 |
IFN421 |
制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRANSISTOR | JFET | N-CHANNEL | DUAL | 60UA I(DSS) | TO-78 |
IFN422 |
制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRANSISTOR|JFET|N-CHANNEL| DUAL|60UA I(DSS)|TO-78 |