Position: Home  > All Categories> Integrated Circuits (ICs) > 2SK3943

2SK3943

Features: • Super low on-state resistance RDS(on)1 = 3.5 m MAX. (VGS = 10 V, ID = 41 A)• Low Ciss: Ciss = 5800 pF TYP.Specifications Drain to Source Voltage (VGS = 0 V) VDSS 40 V Gate to Source Voltage (VDS = 0 V) VGSS ±20 V Drain Current (DC) (TC = 25) ID(DC) ±80 A...

product image

2SK3943 Picture
See larger image
SeekIC No. : 004226968 Detail

2SK3943: Features: • Super low on-state resistance RDS(on)1 = 3.5 m MAX. (VGS = 10 V, ID = 41 A)• Low Ciss: Ciss = 5800 pF TYP.Specifications Drain to Source Voltage (VGS = 0 V) VDSS 40 V...

2SK3943 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
2SK3943
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2025/12/5

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

• Super low on-state resistance RDS(on)1 = 3.5 m MAX. (VGS = 10 V, ID = 41 A)
• Low Ciss: Ciss = 5800 pF TYP.




Specifications

Drain to Source Voltage (VGS = 0 V) VDSS 40 V
Gate to Source Voltage (VDS = 0 V) VGSS ±20 V
Drain Current (DC) (TC = 25)
ID(DC)		 ±80 A

Drain Current (Pulse)Note1

 ID(pulse) ±328 A

Total Power Dissipation (Tc = 25)

 PT1 104 W
Total Power Dissipation (TA= 25) PT2 1.5 W
Channel Temperature Tch 150
Storage Temperature Tstg -55 to +150
Single Avalanche Energy Note2 EAS 185 mJ
Repetitive Avalanche Current Note3 IAR 43 A
Repetitive Avalanche Energy Note3 EAR 185 mJ



Description

The 2SK3943 is N-channel MOS Field Effect Transistor designed for high current switching applications.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Sensors, Transducers
GP2Y0D340K
PAN3509DH-TXWA
Discrete Semiconductor Products
T508N12TOF
MUR20040
Capacitors
GRM188R71H103KA01D
GRM21BR71H104KA01L
Circuit Protection
A50QS75-4Y
F-17*77
Cables, Wires
821-0814-a
415-0100-150
Industrial Controls, Meters
SGDM-15ADA
41AA1600E
View more