2SK3431 SWITCHING N-CHANNEL POWER DESCRIPTION 2SK3431 N

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2SK3431 SWITCHING N-CHANNEL POWER DESCRIPTION 2SK3431 N

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FIELD EFFECT TRANSISTOR
2SK3431
SWITCHING N-CHANNEL POWER
DESCRIPTION
2SK3431 N-channel Field Effect Transistor designed high current switching applications.
ORDERING INFORMATION
PART NUMBER 2SK3431 2SK3431-S PACKAGE TO-220AB TO-262 TO-263 TO-220SMDNote
FEATURES
Super on-state resistance: RDS(on)1 MAX. (VGS RDS(on)2 MAX. (VGS Ciss: Ciss 6100 TYP. Built-in gate protection diode
2SK3431-ZJ 2SK3431-Z
Note TO-220SMD package produced only Japan.
(TO-220AB)
ABSOLUTE MAXIMUM RATINGS 25°C)
Drain Source Voltage (VGS Gate Source Voltage (VDS Drain Current (DC) 25°C) Drain Current (pulse)
Note1
VDSS VGSS ID(DC) ID(pulse) Tstg
±332 +150
(TO-262)
Total Power Dissipation 25°C) Total Power Dissipation 25°C) Channel Temperature Storage Temperature Single Avalanche Current Single Avalanche Energy
Note2 Note2
Notes Duty cycle Starting 25°C, (TO-263, TO-220SMD)
information this document subject change without notice. Before using this document, please confirm that this latest version.
devices/types available every country. Please check with local representative availability additional information.
Document D14600EJ3V0DS00 (3rd edition) Date Published July 2002 CP(K) Printed Japan
mark shows major revised points.
1999, 2000
2SK3431
ELECTRICAL CHARACTERISTICS 25°C)
CHARACTERISTICS Zero Gate Voltage Drain Current Gate Leakage Current Gate Cut-off Voltage Forward Transfer Admittance Drain Source On-state Resistance SYMBOL IDSS IGSS VGS(off) RDS(on)1 RDS(on)2 Input Capacitance Output Capacitance Reverse Transfer Capacitance Turn-on Delay Time Rise Time Turn-off Delay Time Fall Time Total Gate Charge Gate Source Charge Gate Drain Charge Body Diode Forward Voltage Reverse Recovery Time Reverse Recovery Charge Ciss Coss Crss td(on) td(off) VF(S-D) di/dt A/µs TEST CONDITIONS 6100 1400 1800 MIN. TYP. MAX. UNIT
TEST CIRCUIT AVALANCHE CAPABILITY
D.U.T. BVDSS
TEST CIRCUIT SWITCHING TIME
D.U.T.
Wave Form
Wave Form
Duty Cycle
td(on)
td(off)
toff
Starting
TEST CIRCUIT GATE CHARGE
D.U.T.
Data Sheet D14600EJ3V0DS
2SK3431
TYPICAL CHARACTERISTICS 25°C)
DERATING FACTOR FORWARD BIAS SAFE OPERATING AREA
TOTAL POWER DISSIPATION CASE TEMPERATURE
Percentage Rated Power
Total Power Dissipation
Channel Temperature
Case Temperature
FORWARD BIAS SAFE OPERATING AREA 1000
ID(pulse)
ID(DC)
Drain Current
25°C Single Pulse Drain Source Voltage
TRANSIENT THERMAL RESISTANCE PULSE WIDTH 1000
rth(t) Transient Thermal Resistance °C/W
Rth(ch-A) 83.3°C/W
Rth(ch-C) 1.25°C/W
0.01
Single Pulse 1000
Pulse Width
Data Sheet D14600EJ3V0DS
2SK3431
FORWARD TRANSFER CHARACTERISTICS 1000 Pulsed
DRAIN CURRENT DRAIN SOURCE VOLTAGE
Drain Current
Drain Current
-40°C 25°C 75°C 150°C
Pulsed
Gate Source Voltage
Drain Source Voltage
FORWARD TRANSFER ADMITTANCE DRAIN CURRENT
Forward Transfer Admittance
RDS(on) Drain Source On-state Resistance
DRAIN SOURCE ON-STATE RESISTANCE GATE SOURCE VOLTAGE Pulsed
Pulsed
150°C 75°C 25°C -40°C
0.01 0.01
Drain Current
DRAIN SOURCE ON-STATE RESISTANCE DRAIN CURRENT Pulsed
Gate Source Voltage
RDS(on) Drain Source On-state Resistance
GATE CUT-OFF VOLTAGE CHANNEL TEMPERATURE
VGS(off) Gate Cut-off Voltage
1000
Drain Current
Channel Temperature
Data Sheet D14600EJ3V0DS
2SK3431
SOURCE DRAIN DIODE FORWARD VOLTAGE 1000
Diode Forward Current
RDS(on) Drain Source On-state Resistance
DRAIN SOURCE ON-STATE RESISTANCE CHANNEL TEMPERATURE Pulsed
Pulsed
Channel Temperature
Source Drain Voltage
CAPACITANCE DRAIN SOURCE VOLTAGE 100000
Ciss, Coss, Crss Capacitance
SWITCHING CHARACTERISTICS 10000
td(on), td(off), Switching Time
10000
Ciss
1000 td(off)
1000 Coss Crss
td(on)
Drain Source Voltage
REVERSE RECOVERY TIME DRAIN CURRENT 1000
Reverse Recovery Time
Drain Current
DYNAMIC INPUT/OUTPUT CHARACTERISTICS
Drain Source Voltage
Drain Current
Gate Charge
Gate Source Voltage
di/dt A/µs
Data Sheet D14600EJ3V0DS
2SK3431
SINGLE AVALANCHE CURRENT INDUCTIVE LOAD 1000
Single Avalanche Current
Energy Derating Factor
SINGLE AVALANCHE ENERGY DERATING FACTOR
Starting Starting Channel Temperature
Inductive Load
Data Sheet D14600EJ3V0DS
2SK3431
PACKAGE DRAWINGS (Unit:
3.0±0.3
TO-220AB (MP-25)
10.6 MAX. 10.0 TYP. MAX.
TO-262 (MP-25 Cut)
1.0±0.5
MAX. 1.3±0.2
3.6±0.2
1.3±0.2
TYP.
MIN.
15.5 MAX.
MAX.
1.3±0.2
1.3±0.2
12.7 MIN.
12.7 MIN.
8.5±0.2
0.75±0.1 2.54 TYP.
0.5±0.2 2.54 TYP. 1.Gate 2.Drain 3.Source 4.Fin (Drain)
2.8±0.2
0.75±0.3 2.54 TYP.
0.5±0.2 2.54 TYP. 1.Gate 2.Drain 3.Source 4.Fin (Drain)
2.8±0.2
TO-263 (MP-25ZJ)
TO-220SMD (MP-25Z)
Note
TYP.
MAX. 1.3±0.2
TYP.
MAX. 1.3±0.2
1.0±0.5
1.0±0.5
8.5±0.2
1.4±0.2 0.7±0.2 2.54 TYP.
1.4±0.2
2.54 TYP.
0.5±0.2
0.75±0.3 2.54 TYP.
2.54 TYP.
5.7±0.4
1.1±0.4
3.0±0.5
8.5±0.2
0.5±0.2
2.8±0.2
Note This package produced only Japan.
EQUIVALENT CIRCUIT
Drain
Remark
Body Diode
diode connected between gate source transistor serves protector against ESD. When this device actually used, additional protection circuit externally required voltage exceeding rated voltage applied this device.
Gate
Gate Protection Diode
Source
2.8±0.2
1.Gate 2.Drain 3.Source 4.Fin (Drain)
1.Gate 2.Drain 3.Source 4.Fin (Drain)
Data Sheet D14600EJ3V0DS
2SK3431
information this document current July, 2002. information subject change without notice. actual design-in, refer latest publications NEC's data sheets data books, etc., most up-to-date specifications semiconductor products. products and/or types available every country. Please check with sales representative availability additional information. part this document copied reproduced form means without prior written consent NEC. assumes responsibility errors that appear this document. does assume liability infringement patents, copyrights other intellectual property rights third parties arising from semiconductor products listed this document other liability arising from such products. license, express, implied otherwise, granted under patents, copyrights other intellectual property rights others. Descriptions circuits, software other related information this document provided illustrative purposes semiconductor product operation application examples. incorporation these circuits, software information design customer's equipment shall done under full responsibility customer. assumes responsibility losses incurred customers third parties arising from these circuits, software information. While endeavours enhance quality, reliability safety semiconductor products, customers agree acknowledge that possibility defects thereof cannot eliminated entirely. minimize risks damage property injury (including death) persons arising from defects semiconductor products, customers must incorporate sufficient safety measures their design, such redundancy, fire-containment, anti-failure features. semiconductor products classified into following three quality grades: "Standard", "Special" "Specific". "Specific" quality grade applies only semiconductor products developed based customer-designated "quality assurance program" specific application. recommended applications semiconductor product depend quality grade, indicated below. Customers must check quality grade each semiconductor product before using particular application. "Standard": Computers, office equipment, communications equipment, test measurement equipment, audio visual equipment, home electronic appliances, machine tools, personal electronic equipment industrial robots "Special": Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, safety equipment medical equipment (not specifically designed life support) "Specific": Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems medical equipment life support, etc. quality grade semiconductor products "Standard" unless otherwise expressly specified NEC's data sheets data books, etc. customers wish semiconductor products applications intended NEC, they must contact sales representative advance determine NEC's willingness support given application. (Note) "NEC" used this statement means Corporation also includes majority-owned subsidiaries. "NEC semiconductor products" means semiconductor product developed manufactured defined above).

2SK3431 SWITCHING N-CHANNEL POWER DESCRIPTION 2SK3431 N

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