SI9945DY

MOSFET SO8 DUAL NCH

product image

SI9945DY Picture
SeekIC No. : 00163866 Detail

SI9945DY: MOSFET SO8 DUAL NCH

floor Price/Ceiling Price

Part Number:
SI9945DY
Mfg:
Fairchild Semiconductor
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: 2024/5/14

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

Quick Details

Transistor Polarity : N-Channel Drain-Source Breakdown Voltage : 60 V
Gate-Source Breakdown Voltage : +/- 20 V Continuous Drain Current : 3.3 A
Resistance Drain-Source RDS (on) : 0.076 Ohms Configuration : Dual Dual Drain
Maximum Operating Temperature : + 150 C Mounting Style : SMD/SMT
Package / Case : SOIC-8 Narrow Packaging : Reel    

Description

Transistor Polarity : N-Channel
Gate-Source Breakdown Voltage : +/- 20 V
Mounting Style : SMD/SMT
Packaging : Reel
Maximum Operating Temperature : + 150 C
Configuration : Dual Dual Drain
Package / Case : SOIC-8 Narrow
Drain-Source Breakdown Voltage : 60 V
Resistance Drain-Source RDS (on) : 0.076 Ohms
Continuous Drain Current : 3.3 A


Pinout

  Connection Diagram


Description

The SI9945DY is designed as one kind of dual N-channel enhancement mode MOSFET that is produced using Fairchild Semiconductor's advance process that has been especially tailored to minimize on-state resistance and yet maintain superior switching performance. And this device can be used in (1)battery switch; (2)load switch; (3)motor controls applications.

Features of the SI9945DY are:(1)High power and current handling capability;(2)Fast switching speed;(3)Low gate charge;(4)3.3 A, 60 V. RDS(ON) = 0.100 @ VGS = 10 V.

The absolute maximum ratings of the SI9945DY can be summarized as:(1)drain-source voltage: 60 V;(2)gate-source voltage: +/-20 V;(3)drain current continuous: 3.3 A;(4)drain current pulsed: 10 A;(5)power dissipation for single operation: 2.0 W;(6)operating and storage junction temperature range: -55 to +150. If you want to know more information about the SI9945DY, please download the datasheet in www.seekic.com or www.chinaicmart.com .




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
LED Products
Audio Products
Isolators
Inductors, Coils, Chokes
View more