K2545 Transistor – 600V, 6A, MOSFET, 2SK2545 ( PDF )

This is one of the types of MOSFETs and is a kind of transistor.

Part Number: K2545, 2SK2545

Function: 600V, 6A, MOSFET (Transistor)

Pacakge : TO-220 Type

Manufacturer: Toshiba Semiconductor


K2545 mosfet transistor


1. Low drain−source ON resistance : RDS (ON) = 0.9 Ω(typ.)
2. High forward transfer admittance : |Yfs| = 5.5 S (typ.)
3. Low leakage current : IDSS = 100 μA (max) (VDS = 600 V)
4. Enhancement mode : Vth = 2.0~4.0 V (VDS = 10 V, ID = 1 mA)

1 page
K2545 image


Absolute Maximum Ratings (Ta = 25°C)

1. Drain to source voltage: VDSS = 600 V
2. Gate to source voltage: VGSS = ± 30 V
3. Drain current: ID = 6 A
4. Drain power dissipation : PD = 40 W
5. Single pulse avalanche energy : Eas = 345 mJ
6. Avalanche current : Iar = 6A
7. Repetitive avalanche energy : Ear = 4 mJ
8. Channel temperature: Tch = 150 °C
9. Storage temperature: Tstg = -55 to +150 °C

2 page


Note 3 : Channel temperature Storage temperature range JEDEC JEITA TOSHIBA ― SC-67 2-10R1B Weight: 1.9 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 Characteristics Thermal resistance, channel to case Thermal resistance, channel to ambient  […]

3 page


1. DC-DC Converter
2. Relay Drive and Motor Drive

K2545 Datasheet

Posts related to ‘ MOSFET

Part number Description
2SK2724 60V, 35A, N-Ch, MOSFET
K3296 20V, 35A, N-Ch Power MOSFET – NEC
FQPF20N60 20A, 600V, N-Channel MOSFET
IRF840 N-ch, 500V Power MOSFET – Fairchild
2SK10A50D 500V, MOSFET – Toshiba
J512 250V, P-Channel MOSFET
2761I-A 650V, 10A, N-Ch MOSFET
K2225 N-Ch MOSFET, Vdss=1500V – Hitachi
K2350 200V, Nch MOSFET – Toshiba
FS23N15D 150V, 23A, SMPS MOSFET – IR


Related articles across the web