2SK427
Ordering number:EN1404B
N-Channel Junction Silicon FET
www.DataSheet4U.com
2SK427
AM Tuner RF Amplifier Applications
...
Description
Ordering number:EN1404B
N-Channel Junction Silicon FET
www.DataSheet4U.com
2SK427
AM Tuner RF Amplifier Applications
Applications
· AM tuner RF amplifiers and low-noise amplifiers.
Package Dimensions
unit:mm 2034A
[2SK427]
4.0 2.2
Features
· Largeyfs. · Ultralow noise figure. · Small Crss.
0.4 0.5
0.6
0.4
1.8 15.0
3.0
0.4
1 2 1.3
3 1.3
Specifications
Absolute Maximum Ratings at Ta = 25˚C
Parameter Drain-to-Source Voltage Gate-to-Drain Voltage Gate Current Drain Current Allowable Power Dissipation Junction Temperature Storage Temperature Symbol VDSS VGDS IG ID PD Tj Tstg Conditions
3.0 3.8nom
1 : Source 2 : Gate 3 : Drain SANYO : SPA
0.7
0.7
Ratings 15 –15 10 20 200 125 –55 to +125
Unit V V mA mA mW ˚C ˚C
Electrical Characteristics at Ta = 25˚C
Parameter Gate-to-Drain Breakdown Voltage Gate-to-Source Leakage Current Zero-Gate Voltage Drain Current Cutoff Voltage Forward Transfer Admittance Input Capacitance Reverse Transfer Capacitance Noise Figure Symbol V(BR)GDS IG=–10µA, VDS=0 IGSS VGS=–10V, VDS=0 IDSS* VGS(off) | yfs | Ciss Crss NF VDS=5V, VGS=0 VDS=5V, ID=100µA VDS=5V, VGS=0, f=1kHz VDS=5V, VGS=0, f=1MHz VDS=5V, VGS=0, f=1MHz VDS=5V, ID=1mA, Rg=1kΩ, f=1kHz Conditions Ratings min –15 –1.0 1.2* –0.5 8.0 17 7.0 2.0 1.5 12.0* –1.5 typ max Unit V nA mA V mS pF pF dB
* : The 2SK427 is classified by IDSS as follows : (unit : mA)
1.2
3.5
P
S
2.1
6.0
1.7
5.0
Q
T
3.0
8.5
2.5
7.3
R
U
4.2
12.0
Any and all SANYO products described or contained herein d...
Similar Datasheet