2SK2943 Specs and Replacement
Type Designator: 2SK2943
Type of Transistor: MOSFET
Type of Control Channel: N-Channel
Absolute Maximum Ratings
Pd ⓘ
- Maximum Power Dissipation: 30 W
|Vds|ⓘ - Maximum Drain-Source Voltage: 900 V
|Vgs|ⓘ - Maximum Gate-Source Voltage: 30 V
|Id| ⓘ - Maximum Drain Current: 3 A
Tj ⓘ - Maximum Junction Temperature: 150 °C
Electrical Characteristics
tr ⓘ - Rise Time: 30 nS
Cossⓘ -
Output Capacitance: 100 pF
RDSonⓘ - Maximum Drain-Source On-State Resistance: 5 Ohm
Package: TO220F
- MOSFET ⓘ Cross-Reference Search
2SK2943 datasheet
..1. Size:43K sanken-ele
2sk2943.pdf 
2SK2943 External dimensions 1 ...... FM20 Absolute Maximum Ratings Electrical Characteristics (Ta = 25 C) (Ta = 25 C) Ratings Symbol Ratings Unit Symbol Unit Conditions min typ max V 900 V I = 100 A, V = 0V (BR) DSS D GS V 900 V DSS I 100 nA V = 30V GSS GS V 30 V GSS I 100 A V = 900V, V = 0V DSS DS GS I 3A D V 2.0 4.0 V V = 10V, I = 1mA TH DS D I 12 A ... See More ⇒
..2. Size:200K inchange semiconductor
2sk2943.pdf 
INCHANGE Semiconductor isc N-Channel MOSFET Transistor 2SK2943 FEATURES With TO-220F packaging High speed switching Easy to use 100% avalanche tested Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Power supply Switching applications ABSOLUTE MAXIMUM RATINGS(T =25 ) a SYMBOL PARAMETER VALUE UNIT V Drain-Source ... See More ⇒
8.2. Size:100K 1
2sk2941.pdf 
DATA SHEET MOS FIELD EFFECT TRANSISTORS 2SK2941 SWITCHING N-CHANNEL POWER MOS FET INDUSTRIAL USE DESCRIPTION PACKAGE DIMENSIONS This product is n-Chanel MOS Field Effect Transistor designed high inmillimeters current switching application. FEATURE 10.6 MAX. 4.8 MAX. Low On-Resistance 3.6 0.2 1.3 0.2 10.0 RDS(on)1 = 14 m Typ. (VGS = 10 V, ID =18 A) RDS(on)2 = 22 m T... See More ⇒
8.3. Size:422K toshiba
2sk2949.pdf 
2SK2949 TOSHIBA Field Effect Transistor Silicon N Channel MOS Type ( -MOSV) 2SK2949 Chopper Regulator, DC-DC Converter and Motor Drive Applications Unit mm Low drain-source ON resistance RDS (ON) = 0.4 (typ.) High forward transfer admittance Y = 8.0 S (typ.) fs Low leakage current I = 100 A (max) (V = 400 V) DSS DS Enhancement-mode Vth = 2.0 4.0 V (... See More ⇒
8.4. Size:142K renesas
rej03g1054 2sk2940lsds.pdf 
To our customers, Old Company Name in Catalogs and Other Documents On April 1st, 2010, NEC Electronics Corporation merged with Renesas Technology Corporation, and Renesas Electronics Corporation took over all the business of both companies. Therefore, although the old company name remains in this document, it is a valid Renesas Electronics document. We appreciate your understanding. ... See More ⇒
8.5. Size:128K renesas
2sk2940.pdf 
2SK2940(L), 2SK2940(S) Silicon N Channel MOS FET High Speed Power Switching REJ03G1054-0400 (Previous ADE-208-563B) Rev.4.00 Sep 07, 2005 Features Low on-resistance RDS =0.010 typ. High speed switching 4 V gate drive device can be driven from 5 V source Outline RENESAS Package code PRSS0004AE-A RENESAS Package code PRSS0004AE-B (Package name LDPAK(... See More ⇒
8.6. Size:283K inchange semiconductor
2sk2940l.pdf 
isc N-Channel MOSFET Transistor 2SK2940L FEATURES Drain Current I = 45A@ T =25 D C Drain Source Voltage V = 60V(Min) DSS Static Drain-Source On-Resistance R = 13m (Max) @V =10V DS(on) GS 100% avalanche tested Minimum Lot-to-Lot variations for robust device performance and reliable operation DESCRIPTION motor drive, DC-DC converter, power switch and solenoid ... See More ⇒
8.7. Size:282K inchange semiconductor
2sk2949l.pdf 
isc N-Channel MOSFET Transistor 2SK2949L FEATURES Drain Current I = 10A@ T =25 D C Drain Source Voltage V = 400V(Min) DSS Static Drain-Source On-Resistance R = 0.55 (Max) @V =10V DS(on) GS 100% avalanche tested Minimum Lot-to-Lot variations for robust device performance and reliable operation DESCRIPTION motor drive, DC-DC converter, power switch and solenoi... See More ⇒
8.8. Size:356K inchange semiconductor
2sk2949s.pdf 
isc N-Channel MOSFET Transistor 2SK2949S FEATURES Drain Current I = 10A@ T =25 D C Drain Source Voltage V = 400V(Min) DSS Static Drain-Source On-Resistance R = 0.55 (Max) @V =10V DS(on) GS 100% avalanche tested Minimum Lot-to-Lot variations for robust device performance and reliable operation DESCRIPTION motor drive, DC-DC converter, power switch and solenoi... See More ⇒
8.9. Size:289K inchange semiconductor
2sk294.pdf 
isc N-Channel MOSFET Transistor 2SK294 FEATURES Drain Current I = 5A@ T =25 D C Drain Source Voltage V = 80V(Min) DSS Static Drain-Source On-Resistance R = 0.56 (Max) @V =15V DS(on) GS 100% avalanche tested Minimum Lot-to-Lot variations for robust device performance and reliable operation DESCRIPTION motor drive, DC-DC converter, power switch and solenoid dr... See More ⇒
8.10. Size:289K inchange semiconductor
2sk2941.pdf 
isc N-Channel MOSFET Transistor 2SK2941 FEATURES Drain Current I = 35A@ T =25 D C Drain Source Voltage V = 30V(Min) DSS Static Drain-Source On-Resistance R = 20m (Max) @V =10V DS(on) GS 100% avalanche tested Minimum Lot-to-Lot variations for robust device performance and reliable operation DESCRIPTION motor drive, DC-DC converter, power switch and solenoid d... See More ⇒
8.11. Size:357K inchange semiconductor
2sk2940s.pdf 
isc N-Channel MOSFET Transistor 2SK2940S FEATURES Drain Current I = 45A@ T =25 D C Drain Source Voltage V = 60V(Min) DSS Static Drain-Source On-Resistance R = 13m (Max) @V =10V DS(on) GS 100% avalanche tested Minimum Lot-to-Lot variations for robust device performance and reliable operation DESCRIPTION motor drive, DC-DC converter, power switch and solenoid ... See More ⇒
Detailed specifications: 2SK715, CPH3910, CPH6904, MCH3914, MCH5908, TF408, TF410, 2SK2701A, 8N60, 2SK3003, 2SK3004, 2SK3199, 2SK3710, 2SK3711, 2SK3800, 2SK3801, DKG1020
Keywords - 2SK2943 MOSFET specs
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Step-by-step guide to finding a MOSFET replacement. Cross-reference parts and ensure compatibility for your repair or project.