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參數資料
| 型號： | 2SK3440 |
| 廠商： | Toshiba Corporation |
| 元件分類： | DC/DC變換器 |
| 英文描述： | Switching Regulator, DC-DC Converter Applications Motor Drive Applications |
| 中文描述： | 開關穩壓器，DC - DC轉換應用電機驅動應用 |
| 文件頁數： | 1/6頁 |
| 文件大小： | 320K |
| 代理商： | 2SK3440 |
2SK3440
2002-03-04
1
TOSHIBA Field Effect Transistor Silicon N Channel MOS Type (U-MOS
II
)
2SK3440
Switching Regulator, DC-DC Converter Applications
Motor Drive Applications
Low drain-source ON resistance: R
DS (ON)
= 6.5 m
(typ.)
High forward transfer admittance: |Y
fs
| = 30 S (typ.)
Low leakage current: I
DSS
=
1
00 μA (V
DS
= 60 V)
Enhancement-mode: V
th
= 2.0 to 4.0 V (V
DS
=
1
0 V, I
D
=
1
mA)
Maximum Ratings
(Tc
=
25°C)
Characteristics
Symbol
Rating
Unit
Drain-source voltage
V
DSS
60
V
Drain-gate voltage (R
GS
=
20 k
)
V
DGR
60
V
Gate-source voltage
V
GSS
±
30
V
DC
(Note 1)
I
D
50
Drain current
Pulse (Note 1)
I
DP
200
A
Drain power dissipation
P
D
125
W
Single pulse avalanche energy (Note 2)
E
AS
644
mJ
Avalanche current
I
AR
50
A
Repetitive avalanche energy
(Note 3)
E
AR
12.5
mJ
Channel temperature
T
ch
150
°C
Storage temperature range
T
stg
55 to 150
°C
Thermal Characteristics
Characteristics
Symbol
Max
Unit
Thermal resistance, channel to case
R
th (ch-c)
1.00
°C/W
Note 1: Please use devices on condition that the channel temperature
is below 150°C.
Note 2: V
DD
=
50 V, T
ch
=
25°C (initial), L
=
350
μ
H, R
G
=
25
, I
AR
=
50 A
Note 3: Repetitive rating; pulse width limited by maximum channel temperature.
This transistor is an electrostatic sensitive device. Please handle with caution.
Unit: mm
JEDEC
―
JEITA
SC-97
TOSHIBA
2-9F1B
Weight: 0.74 g (typ.)
Notice:
Please use the S
1
pin for gate input
signal return. Make sure that the
main current flows into S2 pin.
1
2
3
4
相關PDF資料 |
PDF描述 |
|---|---|
| 2SK3441 | TOSHIBA Field Effect Transistor Silicon N Channel MOS Type (U-MOSII) |
| 2SK3442 | TOSHIBA Field Effect Transistor Silicon N Channel MOS Type (U-MOSII) |
| 2SK3443 | SWITCHING REGULATOR DC-DC CONVERTER AND MOTOR DRIVE APPLICATIONS |
| 2SK3444 | Switching Regulator, DC-DC Converter Applications Motor Drive Applications |
| 2SK3445 | Switching Regulator, DC-DC Converter Applications Motor Drive Applications |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 2SK3440_06 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Silicon N Channel MOS Type Switching Regulator, DC-DC Converter Applications |
| 2SK3440_09 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Switching Regulator, DC-DC Converter Applications |
| 2SK3441 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:TOSHIBA Field Effect Transistor Silicon N Channel MOS Type (U-MOSII) |
| 2SK3441_06 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Silicon N Channel MOS Type DC-DC Converter Applications |
| 2SK3441_09 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:DC-DC Converter Applications |
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