2sk4020 TOSHIBA Semiconductor CORPORATION, 2sk4020 Datasheet - Page 2

• Manufacturer Part Number: 2sk4020
• Description: Silicon N-channel Mos Type Chopper Regulator, Dc/dc Converter And Motor Drive Applications
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Electrical Characteristics
Source−Drain Ratings and Characteristics
Marking
Gate leakage current
Drain cutoff current
Drain−source breakdown voltage
Gate threshold voltage
Drain−source ON-resistance
Forward transfer admittance
Input capacitance
Reverse transfer capacitance
Output capacitance
Switching time
Total gate charge (gate−source
plus gate−drain)
Gate−source charge
Gate−drain (“Miller”) Charge
Continuous drain reverse current
Pulse drain reverse current
Forward voltage (diode)
Reverse recovery time
Reverse recovery charge
Characteristic
Characteristic
K4020
Rise time
Turn-on time
Fall time
Turn-off time
(Note 1)
(Note 1)
Part No. (or abbreviation code)
Lot No.
A line indicates
lead (Pb)-free package or
lead (Pb)-free finish.
V
(Ta = 25°C)
R
Symbol
Symbol
(BR) DSS
DS (ON)
V
I
I
I
C
|Y
C
C
Q
Q
GSS
DRP
DSS
I
V
t
Q
Q
t
DSF
DR
t
off
oss
t
on
rss
t
iss
rr
gs
gd
th
fs
r
f
g
rr
|
V
V
I
V
V
V
V
V
I
I
D
DR
DR
GS
DS
DS
GS
DS
DS
DD
= 10 mA, V
= 5 A, V
= 5 A, V
= 200 V, V
= 10 V, I
= 10 V, I
= 10 V, V
= ±16 V, V
= 10 V, I
≈ 100 V, V
GS
GS
2
D
D
D
GS
(Ta = 25°C)
Test Condition
GS
Test Condition
= 1 mA
= 2.5 A
DS
GS
= 2.5 A
GS
= 0 V
= 0 V, dI
= 0 V
= 0 V, f = 1 MHz
= 0 V
= 0 V
= 10 V, I
—
—
DR
D
/ dt = 100 A / μs
= 5 A
Min
200
Min
1.5
2.0
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Typ.
Typ.
0.56
0.45
440
120
150
4.5
—
—
—
—
35
15
20
15
60
10
—
—
—
6
4
2006-11-21
2SK4020
Max
Max
−2.0
±10
100
3.5
0.8
20
—
—
—
—
—
—
—
—
—
—
—
—
—
—
5
Unit
Unit
μA
μA
nC
μC
pF
ns
ns
V
V
Ω
S
A
A
V