2SK3903_09 TOSHIBA [Toshiba Semiconductor], 2SK3903_09 Datasheet - Page 2

• Manufacturer Part Number: 2SK3903_09
• Description: Switching Regulator Applications
• Manufacturer: TOSHIBA [Toshiba Semiconductor]

Electrical Characteristics (Ta = 25°C)
Source-Drain Ratings and Characteristics
Marking
Gate leakage current
Gate-source breakdown voltage
Drain cut-off 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 (Note 1)
Pulse drain reverse current
Forward voltage (diode)
Reverse recovery time
Reverse recovery charge
TOSHIBA
K3903
Characteristic
Characteristic
Part No. (or abbreviation code)
Lot No.
Note 4
Rise time
Turn-on time
Fall time
Turn-off time
(Note 1)
V
V
R
Symbol
(BR) GSS
(BR) DSS
DS (ON)
⎪Y
I
I
C
C
C
Q
Q
GSS
DSS
V
t
t
Q
oss
on
off
rss
t
t
iss
gs
gd
th
fs
r
f
Symbol
g
V
⎪
I
I
DRP
Q
DSF
DR
t
rr
rr
Note 4: A line under a Lot No. identifies the indication of product
Please contact your TOSHIBA sales representative for details as to
environmental matters such as the RoHS compatibility of Product.
The RoHS is the Directive 2002/95/EC of the European Parliament
and of the Council of 27 January 2003 on the restriction of the use of
certain hazardous substances in electrical and electronic equipment.
Duty ≤ 1%, t
V
I
V
I
V
V
V
V
V
G
D
V
GS
DS
DS
GS
DS
DS
DD
GS
= ±10 μA, V
= 10 mA, V
10 V
I
I
dI
0 V
DR
DR
= 600 V, V
= 10 V, I
= 10 V, I
= 25 V, V
= ±25 V, V
= 10 V, I
≈ 400 V, V
DR
2
= 14 A, V
= 14 A, V
(Ta = 25°C)
Labels.
[[G]]/RoHS COMPATIBLE or [[G]]/RoHS [[Pb]]
/dt = 100 A/μs
w
Test Condition
D
D
D
GS
= 10 μs
GS
DS
Test Condition
GS
= 1 mA
= 7 A
DS
= 7 A
GS
= 0 V
GS
GS
= 0 V, f = 1 MHz
= 0 V
= 0 V
= 0 V
= 10 V, I
I
⎯
⎯
= 0 V
= 0 V,
D
= 7 A
V
DD
D
R
≈ 200 V
L
= 14 A
= 29 Ω
V
OUT
600
Min
±30
Min
2.0
2.1
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
3100
1300
Typ.
0.32
Typ.
270
130
280
7.5
20
70
70
62
40
22
18
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
2009-09-29
2SK3903
0.44
−1.7
Max
Max
±10
100
4.0
⎯
⎯
⎯
⎯
⎯
14
56
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Unit
Unit
nC
μC
μA
μA
pF
ns
ns
Ω
V
V
V
S
A
A
V