2SK1942 Specs and Replacement
Type Designator: 2SK1942
Type of Transistor: MOSFET
Type of Control Channel: N-Channel
Absolute Maximum Ratings
Pd ⓘ
- Maximum Power Dissipation: 80 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: 10 nS
Cossⓘ -
Output Capacitance: 90 pF
RDSonⓘ - Maximum Drain-Source On-State Resistance: 4 Ohm
Package: TO-3PN
- MOSFET ⓘ Cross-Reference Search
2SK1942 datasheet
..1. Size:219K inchange semiconductor
2sk1942.pdf 
isc N-Channel MOSFET Transistor 2SK1942 DESCRIPTION Drain Current I = 3A@ T =25 D C Drain Source Voltage- V = 900V(Min) DSS Fast Switching Speed Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Switching regulator UPS DC-DC converters General purpose power amplifier ABSOLUTE MAXIMUM RATINGS(T =25 ) a SYMBO... See More ⇒
0.2. Size:237K inchange semiconductor
2sk1942-01.pdf
isc N-Channel MOSFET Transistor 2SK1942-01 DESCRIPTION Drain Current I = 3A@ T =25 D C Drain Source Voltage- V = 900V(Min) DSS Fast Switching Speed Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Switching regulator UPS DC-DC converters General purpose power amplifier ABSOLUTE MAXIMUM RATINGS(T =25 ) a SY... See More ⇒
8.1. Size:81K renesas
2sk1948.pdf
2SK1948 Silicon N Channel MOS FET REJ03G0987-0200 (Previous ADE-208-1335) Rev.2.00 Sep 07, 2005 Application High speed power switching Features Low on-resistance High speed switching Low drive current No secondary breakdown Suitable for switching regulator, motor control Outline RENESAS Package code PRSS0004ZF-A (Package name TO-3PL) D 1. ... See More ⇒
8.2. Size:82K renesas
2sk1947.pdf
2SK1947 Silicon N Channel MOS FET REJ03G0986-0200 (Previous ADE-208-1334) Rev.2.00 Sep 07, 2005 Application High speed power switching Features Low on-resistance High speed switching Low drive current Built-in fast recovery diode (trr = 140 ns) Suitable for switching regulator, motor control Outline RENESAS Package code PRSS0004ZF-A (Package ... See More ⇒
8.3. Size:210K fuji
2sk1940.pdf
N-channel MOS-FET 2SK1940-01 FAP-IIA Series 600V 0,75 12A 125W > Features > Outline Drawing - High Speed Switching - Low On-Resistance - No Secondary Breakdown - Low Driving Power - High Voltage - VGS = 30V Guarantee - Avalanche Proof > Applications - Switching Regulators - UPS - DC-DC converters - General Purpose Power Amplifier > Maximum Ratings and Characteristics > Equ... See More ⇒
8.4. Size:278K fuji
2sk1943-01.pdf
FUJI POWER MOSFET 2SK1943-01 N-CHANNEL SILICON POWER MOSFET FAP-IIA SERIES Outline Drawings Features High speed switching TO-220AB Low on-resistance No secondary breakdown Low driving power High voltage VGS= 30V Guarantee Avalanche-proof Applications Switching regulators UPS 3. Source DC-DC converters JEDEC TO-220AB General purpose power amplifier EIAJ SC-46 Equivalent c... See More ⇒
8.5. Size:264K fuji
2sk1944-01.pdf
FUJI POWER MOSFET 2SK1944-01 N-CHANNEL SILICON POWER MOSFET FAP-IIA SERIES Outline Drawings Features High speed switching TO-3P Low on-resistance No secondary breakdown Low driving power High voltage VGS= 30V Guarantee Avalanche-proof Applications Switching regulators UPS 3. Source DC-DC converters JEDEC General purpose power amplifier SC-65 EIAJ Equivalent circuit sche... See More ⇒
8.6. Size:189K fuji
2sk1945-01l-01s.pdf
N-channel MOS-FET 2SK1945-01L,S FAP-IIA Series 900V 2,8 5A 80W > Features > Outline Drawing - High Speed Switching - Low On-Resistance - No Secondary Breakdown - Low Driving Power - High Voltage - VGS = 30V Guarantee - Avalanche Proof > Applications - Switching Regulators - UPS - DC-DC converters - General Purpose Power Amplifier > Maximum Ratings and Characteristics > Equ... See More ⇒
8.7. Size:126K fuji
2sk1941-01r.pdf
N-channel MOS-FET 2SK1941-01R FAP-IIA Series 600V 0,55 16A 100W > Features > Outline Drawing - High Speed Switching - Low On-Resistance - No Secondary Breakdown - Low Driving Power - High Voltage - VGS = 30V Guarantee - Avalanche Proof > Applications - Switching Regulators - UPS - DC-DC converters - General Purpose Power Amplifier > Maximum Ratings and Characteristics > E... See More ⇒
8.8. Size:64K hitachi
2sk1949l-s.pdf
2SK1949(L), 2SK1949(S) Silicon N-Channel MOS FET November 1996 Application High speed power switching Features Low on-resistance High speed switching Low drive current 4 V gate drive device can be driven from 5 V source Suitable for Switching regulator, DC - DC converter Avalanche ratings Outline DPAK-1 4 4 1 2 3 1 2 3 D 1. Gate G 2. Drain 3. ... See More ⇒
8.9. Size:237K inchange semiconductor
2sk1940-01.pdf
isc N-Channel MOSFET Transistor 2SK1940-01 DESCRIPTION Drain Current I = 12A@ T =25 D C Drain Source Voltage- V = 600V(Min) DSS Fast Switching Speed Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Switching regulator UPS DC-DC converters General purpose power amplifier ABSOLUTE MAXIMUM RATINGS(T =25 ) a S... See More ⇒
8.10. Size:221K inchange semiconductor
2sk1941.pdf
isc N-Channel MOSFET Transistor 2SK1941 DESCRIPTION Drain Current I =16A@ T =25 D C Drain Source Voltage- V =600V(Min) DSS Fast Switching Speed Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Switching regulator UPS General purpose power amplifier ABSOLUTE MAXIMUM RATINGS(T =25 ) a SYMBOL ARAMETER VALUE UNIT... See More ⇒
8.11. Size:219K inchange semiconductor
2sk1940.pdf
isc N-Channel MOSFET Transistor 2SK1940 DESCRIPTION Drain Current I = 12A@ T =25 D C Drain Source Voltage- V = 600V(Min) DSS Fast Switching Speed Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Switching regulator UPS DC-DC converters General purpose power amplifier ABSOLUTE MAXIMUM RATINGS(T =25 ) a SYMB... See More ⇒
8.12. Size:237K inchange semiconductor
2sk1944-01.pdf
isc N-Channel MOSFET Transistor 2SK1944-01 DESCRIPTION Drain Current I = 5A@ T =25 D C Drain Source Voltage- V = 900V(Min) DSS Fast Switching Speed Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Switching regulator UPS DC-DC converters General purpose power amplifier ABSOLUTE MAXIMUM RATINGS(T =25 ) a SY... See More ⇒
Detailed specifications: 2SK1916, 2SK1917, 2SK1936, 2SK1937, 2SK1938, 2SK1939, 2SK1940, 2SK1941, STP75NF75, 2SK1974, 2SK1976, 2SK1981, 2SK1982, 2SK1983, 2SK1984, 2SK1985, 2SK2002-01M
Keywords - 2SK1942 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.
