K1891 Datasheet PDF – N-Ch, 30V, 35A, MOSFET, Transistor

Part Number: K1891

Function: 30V, 35A, N-Channel MOSFET

Package: SMP-FD Type

Manufacturer: SANYO (Panasonic)

Image and Pinouts:

K1891 datasheet



This is 30V, 35A, N-Channel Silicon MOSFET.


1. Low ON resistance.

2. Ultrahigh-speed switching.

3. Low-voltage drive.

4. Surface mount type device making the following possible.

5. Reduction in the number of manufacturing processes for 2SK1891-applied equipment.

6. High density surface mount applications.

7. Small size of 2SK1891-applied equipment.

Test Circuits :



Absolute Maximum Ratings (Ta = 25°C)

1. Drain to source voltage: VDSS = 30 V

2. Gate to source voltage: VGSS = ± 15 V

3. Drain current: ID = 35 A

4. Allowable Power Dissipation: Pd = 70 W (Tc = 25°C)

5. Channel temperature: Tch = 150 °C

6. Storage temperature: Tstg = -55 to +150 °C



1. Ultrahigh-Speed Switching


K1891 Datasheet PDF Download

K1891 pdf

Other data sheets are available within the file: 2SK1891