2SK3994 Toshiba Semiconductor, 2SK3994 Datasheet

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2SK3994

Manufacturer Part Number
2SK3994
Description
DC/DC Converter Motor Drive Applications
Manufacturer
Toshiba Semiconductor
Datasheet

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Part Number:
2SK3994
Manufacturer:
RENESAS
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Part Number:
2SK3994
Manufacturer:
TOSHIBA
Quantity:
186
Switching Regulator, DC/DC Converter Applications
Motor Drive Applications
Absolute Maximum Ratings
Thermal Characteristics
Low drain−source ON-resistance
High forward transfer admittance
Low leakage current
Enhancement mode
Drain−source voltage
Drain−gate voltage (R
Gate−source voltage
Drain current
Drain power dissipation (Tc = 25°C)
Single-pulse avalanche energy
Avalanche current
Repetitive avalanche energy (Note 3)
Channel temperature
Storage temperature range
Note:
Thermal resistance, channel to case
Thermal resistance, channel to ambient
Note 1: Ensure that the channel temperature does not exceed 150°C.
Note 2: V
Note 3: Repetitive rating: pulse width limited by maximum channel temperature
This transistor is an electrostatic-sensitive device. Handle with care.
Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in
temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e.
operating temperature/current/voltage, etc.) are within the absolute maximum ratings. Please design the appropriate
reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/Derating Concept and
Methods) and individual reliability data (i.e. reliability test report and estimated failure rate, etc).
Characteristics
DD
Characteristics
TOSHIBA Field-Effect Transistor Silicon N-Channel MOS Type (π−MOS V)
= 90 V, T
GS
Pulse (Note 1)
DC (Note 1)
= 20 kΩ)
: I
: V
ch
DSS
th
= 25°C (initial), L = 2.06 mH, R
(Note 2)
= 3.0 to 5.0 V (V
= 100 μA (max) (V
(Ta = 25°C)
Symbol
: R
: |Y
V
V
V
E
E
T
I
I
T
R
R
P
DGR
GSS
DSS
I
DP
AR
stg
Symbol
AS
AR
D
ch
th (ch−c)
th (ch−a)
D
DS (ON)
2SK3994
fs
| = 10 S (typ.)
DS
= 10 V, I
DS
= 90 mΩ (typ.)
= 250 V)
−55~150
Rating
250
250
±30
487
150
4.5
20
80
45
20
Max
2.78
62.5
1
D
G
= 1 mA)
= 25 Ω, I
°C / W
°C / W
Unit
Unit
AR
mJ
mJ
°C
°C
W
V
V
V
A
A
A
= 20 A
Weight: 1.9 g (typ.)
JEDEC
JEITA
TOSHIBA
www.DataSheet4U.com
2-10R1B
SC-67
2009-09-29
2SK3994
Unit: mm

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2SK3994 Summary of contents

Page 1

... 487 4 150 ° −55~150 °C stg Symbol Max Unit R 2.78 ° (ch−c) R 62.5 ° (ch− Ω 2SK3994 www.DataSheet4U.com Unit: mm JEDEC — JEITA SC-67 TOSHIBA 2-10R1B Weight: 1.9 g (typ.) 2009-09-29 ...

Page 2

... 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. 2 2SK3994 www.DataSheet4U.com Min Typ. Max — ...

Page 3

... Drain−source voltage Gate−source voltage V 1 Common source Tc = 25°C Pulse test 0.1 0.01 100 1 3 2SK3994 www.DataSheet4U.com I – ( – Common source Tc = 25°C ...

Page 4

... Common source rss Pulse test 0 −80 −40 1000 Dynamic input/output characteristics 250 V DS 200 150 100 2SK3994 www.DataSheet4U.com I – −1.4 −1.6 −1.8 −2.0 ( – 120 160 Case temperature Tc (° ...

Page 5

... V − Ω 2. 2SK3994 www.DataSheet4U.com E – 100 125 Channel temperature (initial) T (° VDSS Test circuit Waveform ⎛ ...

Page 6

... Please use Product in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances, including without limitation, the EU RoHS Directive. TOSHIBA assumes no liability for damages or losses occurring as a result of noncompliance with applicable laws and regulations. 6 2SK3994 www.DataSheet4U.com 2009-09-29 ...

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