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 2SK4033
TOSHIBA Field Effect Transistor Silicon N-Channel MOS Type (U-MOS III)
2SK4033
Chopper Regulator, DC/DC Converter and Motor Drive Applications
4 V gate drive Low drain-source ON-resistance High forward transfer admittance Low leakage current Enhancement mode : RDS (ON) = 0.07 (typ.) : |Yfs| = 6.0 S (typ.) Unit: mm
: IDSS = 100 A (max) (VDS = 60 V) : Vth = 0.8~2.0 V (VDS = 10 V, ID = 1 mA)
Absolute Maximum Ratings (Ta = 25C)
Characteristic Drain-source voltage Drain-gate voltage (RGS = 20 k) Gate-source voltage Drain current DC (Note 1) Symbol VDSS VDGR VGSS ID IDP PD EAS IAR EAR Tch Tstg Rating 60 60 20 5 20 20 40.5 5 2 150 -55~150 Unit V V V A A W mJ A mJ C C
Pulse (Note 1)
Drain power dissipation (Tc = 25C) Single-pulse avalanche energy (Note 2) Avalanche current Repetitive avalanche energy (Note 3) Channel temperature Storage temperature range
JEDEC JEITA TOSHIBA
2-7B1B
Weight: 0.36 g (typ.)
Note: 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).
Thermal Characteristics
Characteristic Thermal resistance, channel to case Thermal resistance, channel to ambient Symbol Rth (ch-c) Rth (ch-a) Max 6.25 125 Unit C / W C / W
Note 1: Ensure that the channel temperature does not exceed 150C. Note 2: VDD = 25 V, Tch = 25C (initial), L = 2.2 mH, RG = 25 , IAR = 5 A Note 3: Repetitive rating: pulse width limited by maximum channel temperature This transistor is an electrostatic-sensitive device. Handle with care.
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2SK4033
Electrical Characteristics (Ta = 25C)
Characteristic 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 Rise time Symbol IGSS IDSS V (BR) DSS Vth RDS (ON) |Yfs| Ciss Crss Coss tr ton tf toff Qg Qgs Qgd VDD 48 V, VGS = 10 V, ID = 5 A VDS = 10 V, VGS = 0 V, f = 1 MHz Test Condition VGS = 16 V, VDS = 0 V VDS = 60 V, VGS = 0 V ID = 10 mA, VGS = 0 V VDS = 10 V, ID = 1 mA VGS = 4 V, ID = 2.5 A VGS = 10 V, ID = 2.5 A VDS = 10 V, ID = 2.5 A Min -- -- 60 1.3 -- -- 3.0 -- -- -- -- Typ. -- -- -- -- 0.09 0.07 6.0 730 60 95 10 Max 10 100 -- 2.5 0.15 0.10 -- -- -- -- -- pF Unit A A V V S
Turn-on time Switching time Fall time
--
20
-- ns
--
4
--
Turn-off time Total gate charge (gate-source plus gate-drain) Gate-source charge Gate-drain ("Miller") charge
-- -- -- --
35 15 11 4
-- -- -- -- nC
Source-Drain Ratings and Characteristics (Ta = 25C)
Characteristic Continuous drain reverse current (Note 1) Pulse drain reverse current (Note 1) Forward voltage (diode) Reverse recovery time Reverse recovery charge Symbol IDR IDRP VDSF trr Qrr IDR = 5 A, VGS = 0 V IDR = 5 A, VGS = 0 V, dIDR / dt = 50 A / s Test Condition -- -- Min -- -- -- -- -- Typ. -- -- -- 34 28 Max 5 20 -1.7 -- -- Unit A A V ns C
Marking
K4033
Part No. (or abbreviation code) Lot No. A line indicates lead (Pb)-free package or lead (Pb)-free finish.
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2SK4033
5
8 10
10
10 8 4 6
4 6
3.3
Common source Tc = 25C Tc=25 Pulse test
4
Drain current ID (A)
8 I Drain current D (A)
3
3
6
3.3
2
VGS=2.8V
4
3
1
source Common Tc=25 Tc = 25C Pulse test
2
VGS=2.8V
0 0 0.4 0.8 1.2 1.6 2
Drain-source voltage VDS (V)
0 0 2 4 6 8 10 Drain-source voltage VDS (V)
- 10
2
Common source VVDS = 10 V DS=10V Pulse test

Common source Tc = 25C =25 Pulse test
(V) V
100 25
Drain current ID (A)
4
Drain-source voltage
6
DS
8
1.6
1.2
0.8
2
Tc=-55
5
0.4
2.5
0 0 1 2 3 4 5
0 0
=1.2A
Gate-source voltage VGS (V) (V)
4
8
12
16
20
Gate-source voltage VGS (V)
Yfs - ID
100 Forward transfer admittance YYfs (S) fs (S)
(on)
0.5
Drain-sourceRDSresistance RDS (ON) () ON (ON) (m)
(on)(m
Common source VDS = 10 V Pulse test
Common source Ta = 25C =25 Pulse test
0.4
10
Tc = -55C 25 100
R
DS
0.3
) 0.2
4V
1
0.1
VGS=10V
0.1 0.1 1 10 100
0 0 2 4 6 8 10
Drain current ID(A) (A)
ID (A) Drain current ID (A)
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2SK4033
0.2
Drain-source ON resistance RDS (ON) ()
(on)()
10
Common source Pulse test
5
10
Drain reverse currentDR (A) I
0.15
2.5
=5A 1.2 5 1.2 VGS=4V 2.5
3
1
0.1
1
VGS=0V VGS = 0 V
0.05
VGS=10V
Common source Tc = 25C =25 Pulse test
0 -80 -40 0 40 80 Ambient ) temperature Ta (C) 120 160
0.1 0 -0.2 -0.4 -0.6 -0.8 -1.0 Drain-source voltage VDS (V) -1.2
Capacitance - VDS
10000
2.6
Common source VGS VGS=0V = 0 V f=1MHz1 MHz f= Tc=25 25C Tc =
2.4
Gate threshold voltage Vth (V) Vth(V)
Common source VDS = VDS=10V10 V I = 1 D=1mAmA
Pulse test
Capacitance C () (pF)
2.2 2 1.8 1.6 1.4 1.2 1
1000
Ciss
100
Coss
Crss
10 0.1 1 10 100 (V) Drain-source voltage VDS
-80
-40
0 40 80 120 () Case temperature Tc (C)
160
50
VS
Dynamic input / output characteristics
25
Common source ID = 5 A =5A Tc = 25C =25 Pulse test
Drain-source voltage VDS (V)
40
20
Drain power dissipation
30
V
15
20
V
10
V =V
10
VGS
5
0
Case temperature Tc (C)
0 0 5 10 15 20 Total gate charge Qg (nC) 25 30
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(V) Gate-source voltage VGS
PD
(W)
2SK4033
rth - tw
10
Normalized transient thermal impedance rth (t)/Rth (ch-c)
1
Duty = 0.5 0.2 0.1 Single pulse PDM 0.05 0.02 0.01 t T Duty = t/T Rth (ch-c) = 6.25C/W 100 1m 10 m 100 m 1 10
0.1
0.01 10
Pulse width
tw (s)
SAFE OPERATING AREA
100
50
EAS - Tch EAS (mJ) Avalanche energy
IDD max (pulse)* I max()*
40
10
Drain current I D (A)
1ms* ID max() IDmax (continuous)
DC OPERATION
100s*
30
Tc=25 TC =25C
20
1
10
0.1
* Single pulse
*Tc=25 Tc = 25C
0 25
50
75
100
125
150
V DSS max
must be derated linearly Curves
with increase in temperature.
Channel temperature (initial)
Tch (C)
0.01 0.1 1 10 Drain-source voltage VDS (V) 100
15 V 0V
BVDSS IAR VDD VDS Waveform AS = 1 B VDSS L I2 B 2 VDSS - VDD
Test circuit
RG = 25 VDD = 25 V, L = 2.2 mH
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2SK4033
RESTRICTIONS ON PRODUCT USE
* The information contained herein is subject to change without notice.
20070701-EN
* TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the "Handling Guide for Semiconductor Devices," or "TOSHIBA Semiconductor Reliability Handbook" etc. * The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.).These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury ("Unintended Usage"). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in his document shall be made at the customer's own risk. * The products described in this document shall not be used or embedded to any downstream products of which manufacture, use and/or sale are prohibited under any applicable laws and regulations. * The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patents or other rights of TOSHIBA or the third parties. * Please contact your sales representative for product-by-product details in this document regarding RoHS compatibility. Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations.
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