
SHINDENGEN
VR Series Power MOSFET
2SK1194
( F05E23 )
230V 0.5A
FEATURES
● Applicable to 4V drive.
● The static Rds(on) is small.
● Built-in ZD for Gate Protection.
APPLICATION
● DC/DC converters
● Power supplies of DC 12-24V input
● Product related to
Integrated Service Digital Network
N-Channel Enhancement type
OUTLINE DIMENSIONS
Case : E-pack
(Unit : mm)
RATINGS
●AbsoluteMaximumRatings(Tc=25℃)
StorageTemperature
Channel Temperature T
Drain-SourceVoltage
Gate-SourceVoltage V
ContinuousDrainCurrent(DC)
ContinuousDrainCurrent(Peak) I
ContinuousSourceCurrent(DC)
TotalPowerDissipation P
stg
ch
DSS
GSS
DP
T
150
±20
1 A
6 W
Copyright & Copy;1999 Shindengen Electric Mfg.Co.Ltd

●Electrical Characteristics Tc = 25℃
Item Symbole Conditions Min. Typ. Max. Unit
Drain-Source Breakdown Voltage
Zero Gate Voltage Drain Current
Gate-Source Leakage Current
Forward Transconductance
Static Drain-Source On-state Resistance
Gate Threshold Voltage
Source-Drain Diode Forward Voltage
Thermal Resistance
Total Gate Charge
Input Capacitance
Reverse Transfer Capacitance
Output Capacitance
Turn-On Time
Turn-Off Time
V
R
(BR)DSSID
I
DSS
VDS = 230V, VGS = 0V
I
GSS
VGS = ±20V, VDS = 0V
g
ID = 0.5A, VDS = 10V
fs
DS(ON)ID
V
THID
V
SDIS
θjc
Qg
C
C
C
t
t
junction to case
VGS = 10V, ID = 0.5A, VDD = 200V
iss
VDS = 10V, VGS = 0V, f = 1MH
rss
oss
ID = 0.5A, VGS = 10V, RL = 200Ω
on
off
= 250μA, VGS = 0V
= 0.5A, VGS = 10V
= 0.2mA, VDS = 10V
= 0.5A, VGS = 0V
2SK1194 ( F05E23 )VR Series Power MOSFET
230 V
250 μA
±0.1
0.2 0.4 S
5.5 8 Ω
234V
1.5
20.8 ℃/W
2.7 nC
45
Z
4.5 pF
30
30 60 ns
50 100
Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd

2SK1194 Transfer Characteristics
1
0.8
[A]
D
0.6
0.4
Drain Current I
0.2
Tc = −55°C
25°C
100°C
150°C
VDS = 10V
pulse test
TYP
0
0 2 4 6 8 10
Gate-Source Voltage VGS [V]

2SK1194
[Ω]
DS(ON)
10
Static Drain-Source On-state Resistance
ID = 0.5A
Static Drain-Source On-state Resistance R
1
-50 0 50 100 150
Case Temperature Tc [°C]
VGS = 10V
pulse test
TYP

[A]
D
0.1
2SK1194
1
R
DS(ON)
limit
Safe Operating Area
100µs
200µs
1ms
Drain Current I
Tc = 25°C
Single Pulse
0.01
1 10 100
Drain-Source Voltage VDS [V]
10ms
DC
230

Transient Thermal Impedance
0
10
-1
10
-2
10
Time t [s]
2SK1194
100
10
-3
10
-4
10
1
Transient Thermal Impedance θjc(t) [°C/W]

1000
0.005
Tc=25°C
TYP
Ciss
Coss
Crss
Drain-Source Voltage VDS [V]
100
2SK1194
Capacitance
10
Capacitance Ciss Coss Crss [pF]
1
0 50 100 150 200

2SK1194
Gate Charge Characteristics
250
200
[V]
DS
150
100
Drain-Source Voltage V
50
VDD = 200V
V
DS
100V
V
GS
20
15
[V]
GS
10
5
Gate-Source Voltage V
ID = 0.5A
0
0 1 2 3 4 5
Gate Charge Qg [nC]
0