HITACHI 2SK1159, 2SK1160 User Manual
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Application
High speed power switching
Features
2SK1159, 2SK1160
Silicon N-Channel MOS FET
• Low on-resistance
• High speed switching
• Low drive current
• No secondary breakdown
• Suitable for switching regulator, DC-DC converter and motor driver
Outline
TO-220AB
1
D
G
2
3
1. Gate
2. Drain
(Flange)
3. Source
S
2SK1159, 2SK1160
Absolute Maximum Ratings (Ta = 25°C)
Item Symbol Ratings Unit
Drain to source voltage 2SK1159 V
DSS
2SK1160 500
Gate to source voltage V
Drain current I
Drain peak current I
Body to drain diode reverse drain current I
Channel dissipation Pch*
GSS
D
D(pulse)
DR
1
*
2
Channel temperature Tch 150 °C
Storage temperature Tstg –55 to +150 °C
Notes: 1. PW ≤ 10 µs, duty cycle ≤ 1%
2. Value at T
= 25°C
C
450 V
±30 V
8A
32 A
8A
60 W
2
2SK1159, 2SK1160
Electrical Characteristics (Ta = 25°C)
Item Symbol Min Typ Max Unit Test conditions
Drain to source 2SK1159 V
(BR)DSS
breakdown voltage 2SK1160 500
Gate to source breakdown
V
(BR)GSS
voltage
Gate to source leak current I
Zero gate voltage 2SK1159 I
GSS
DSS
drain current 2SK1160 VDS = 400 V, VGS = 0
Gate to source cutoff voltage V
Static Drain to source 2SK1159 R
GS(off)
DS(on)
on state resistance 2SK1160 — 0.60 0.8
Forward transfer admittance |yfs| 4.5 7.5 — S ID = 4 A, VDS = 10 V *
Input capacitance Ciss — 1150 — pF VDS = 10 V, VGS = 0,
Output capacitance Coss — 340 — pF f = 1 MHz
Reverse transfer capacitance Crss — 55 — pF
Turn-on delay time t
Rise time t
Turn-off delay time t
Fall time t
Body to drain diode forward
V
d(on)
r
d(off)
f
DF
voltage
Body to drain diode forward
t
rr
voltage
Note: 1. Pulse test
450 — — V ID = 10 mA, VGS = 0
±30——V I
= ±100 µA, VDS = 0
G
——±10 µAVGS = ±25 V, VDS = 0
— — 250 µAVDS = 360 V, VGS = 0
2.0 — 3.0 V ID = 1 mA, VDS = 10 V
— 0.55 0.7 Ω ID = 4 A, VGS = 10 V *
— 17 — ns ID = 4 A, VGS = 10 V,
— 55 — ns RL = 7.5 Ω
— 100 — ns
—45—ns
— 0.9 — V IF = 8 A, VGS = 0
— 350 — ns IF = 8 A, VGS = 0,
di
/dt = 100 A/µs
F
1
1
3
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