SI437 price and stock

SI437 Details
Register or Sign In to sort your Preferred Distributors to the top of the list!

Authorized Distributors

  • Abracon
  • Analog Devices Inc
  • Arrow
  • Avnet Americas
  • Bisco
  • Braemac Americas-Symmetry
  • Coilcraft
  • ComSIT USA
  • Cytech Systems Limited
  • DB Roberts
  • DigiKey
  • Dynamic Solutions
  • ECCO
  • element14
  • Fairview Microwave
  • Farnell
  • FDH Electronics
  • Flip Electronics
  • Future Electronics
  • GLYN
  • Heilind Americas
  • Interstate Connecting
  • L-com US
  • Maritex
  • Master Electronics
  • Microchip Technology
  • Mouser
  • NAC
  • New Advantage
  • Newark
  • NXP
  • Onlinecomponents.com
  • Pasternack Enterprises
  • PEI Genesis
  • Powell Electronics
  • PUI
  • RECOM Power
  • Relay Specialties
  • Richardson RFPD
  • Rochester
  • RS
  • Rutronik
  • Sager
  • Samtec
  • SiTime Corporation
  • STMicroelectronics
  • TE Connectivity
  • Teledyne e2v
  • TME
  • TTI
  • Venkel Ltd.
  • Verical
  • Waytek, Inc.
  • Wuhan P&S

Independent Distributors

  • Ameya
  • Bristol
  • Chip 1 Exchange
  • Chip Stock
  • Chip-Germany GmbH
  • Component Electronics, Inc
  • Futuretech Components
  • Greenchips
  • IBS Electronics
  • LCSC
  • MacroQuest
  • Neutron USA
  • NexGen Digital
  • Quest
  • Sense Electronic
  • Sensible Micro Corp
  • Shengyu Electronics
  • Unikey Electronic
  • Vyrian
  • Win Source Electronics
Show Filters
Select Manufacturer

Update Alert Settings for: SI437

Select Manufacturer
Which Manufacturer of SI437 would you like to use for your alert(s)?
  • Please alert me when SI437 inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for SI437 alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for SI437 to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for SI437 alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Is at most 256 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for SI437.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.
arrow upTOP

DigiKey ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
SI4378DY-T1-E3 DISTI # SI4378DY-T1-E3TR-ND
Vishay Intertechnologies MOSFET N-CH 20V 19A 8SO Container: Tape & Reel SI4378DY-T1-E3 Part Details 0
Tape & Reel
  Buy Now SI4378DY-T1-E3 Part Details
SI4378DY-T1-GE3 DISTI # SI4378DY-T1-GE3TR-ND
Vishay Intertechnologies MOSFET N-CH 20V 19A 8SO Container: Tape & Reel SI4378DY-T1-GE3 Part Details 0
Tape & Reel
  Buy Now SI4378DY-T1-GE3 Part Details

Bristol Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
Vishay Intertechnologies Trans MOSFET N-CH 20V 19A 8-Pin SOIC N T/R Min Qty: 1 SI4378DY-T1-E3 Part Details 2500
  • 1000 $0.8910
  • 400 $1.0125
  • 125 $1.3500
  • 35 $1.6740
  • 10 $2.0250
  • 1 $2.7000
$0.8910 / $2.7000 Buy Now SI4378DY-T1-E3 Part Details
Vishay Siliconix Trans MOSFET N-CH 20V 19A 8-Pin SOIC N SI4378DY-E3 Part Details 203   RFQ SI4378DY-E3 Part Details
Vishay Siliconix Trans MOSFET N-CH 20V 19A 8-Pin SOIC N T/R SI4378DYT1E3 Part Details 203   RFQ SI4378DYT1E3 Part Details
Vishay Intertechnologies Trans MOSFET N-CH 20V 19A 8-Pin SOIC N T/R SI4378DY-T1-E3 Part Details 13   RFQ SI4378DY-T1-E3 Part Details

Quest Components  

Part # Manufacturer Description Stock Price Price Range Buy
Vishay Intertechnologies SMALL SIGNAL FIELD-EFFECT TRANSISTOR, 19A I(D), 20V, 1-ELEMENT, N-CHANNEL, SILICON, METAL-OXIDE SEMICONDUCTOR FET SI4378DY-T1-E3 Part Details 2000
  • 716 $1.2713
  • 384 $1.3984
  • 1 $3.3900
$1.2713 / $3.3900 Buy Now SI4378DY-T1-E3 Part Details
Vishay Intertechnologies SMALL SIGNAL FIELD-EFFECT TRANSISTOR, 19A I(D), 20V, 1-ELEMENT, N-CHANNEL, SILICON, METAL-OXIDE SEMICONDUCTOR FET SI4378DY-T1-E3 Part Details 2000
  • 890 $0.9900
  • 514 $1.1250
  • 1 $3.6000
$0.9900 / $3.6000 Buy Now SI4378DY-T1-E3 Part Details

Unikey Electronic Pte Ltd  

Part # Manufacturer Description Stock Price Price Range Buy
VBsemi Electronics Co Ltd In stock SI4370DY-T1-E3-VB Part Details 400000
  • 35 $0.1595
  • 250 $0.1531
  • 500 $0.1505
  • 800 $0.1466
$0.1466 / $0.1595 Buy Now SI4370DY-T1-E3-VB Part Details
VBsemi Electronics Co Ltd In stock SI4378DY-T1-E3-VB Part Details 400000
  • 30 $0.1937
  • 200 $0.1860
  • 400 $0.1829
  • 600 $0.1782
$0.1782 / $0.1937 Buy Now SI4378DY-T1-E3-VB Part Details
VBsemi Electronics Co Ltd In stock SI4376DY-T1-E3-VB Part Details 400000
  • 35 $0.1595
  • 250 $0.1531
  • 500 $0.1505
  • 800 $0.1466
$0.1466 / $0.1595 Buy Now SI4376DY-T1-E3-VB Part Details

Associated Part Details

Most Popular Small Signal Field-Effect Transistors

Most Popular Part Numbers