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BUK203-50Y

Features: *Vertical power DMOS switch*Low on-state resistance*5 V logic compatible input*Overtemperature protection -self resets with hysteresis*Overload protection against short circuit load with output current limiting; latched - reset by input*High supply voltage load protection*Supply undervol...

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BUK203-50Y: Features: *Vertical power DMOS switch*Low on-state resistance*5 V logic compatible input*Overtemperature protection -self resets with hysteresis*Overload protection against short circuit load with o...

BUK203-50Y Data Sheet

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Part Number:
BUK203-50Y
Supply Ability:
5000

Price Break

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

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Upload time: 2024/11/24

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Product Details

Description



Features:

*Vertical power DMOS switch
*Low on-state resistance
*5 V logic compatible input
*Overtemperature protection -self resets with hysteresis
*Overload protection against short circuit load with output current limiting; latched - reset by input
*High supply voltage load protection
*Supply undervoltage lock out
*Status indication for overload protection activated
*Diagnostic status indication of open circuit load
*Very low quiescent current
*Voltage clamping for turn off of inductive loads
*ESD protection on all pins
*Reverse battery and overvoltage protection


Application

General controller for driving lamps, motors, solenoids, heaters.


Pinout

Connection Diagram


Specifications

 SYMBOL  PARAMETER  CONDITIONS  MIN.  MAX.  UNIT
   Battery voltages        
 VBG  Continuous off-state supply voltage  -  0  50  V
   Reverse battery voltages1  External resistors:      
 -VBG  Repetitive peak supply voltages  RI=RS4.7k,0.1  -  32
 16		  V
 V
 -VBG  Continuous reverse supply voltage RI=RS4.7k  -  4  A
 IL  Continuous load current  Tmb110  -  50  W
 PD  Total power dissipation  Tmb25  -  175  
 Tstg  Storage temperature  -  -55  150  
 Tj  Continuous junction temperature2  -  -  250  
 Tsold  Lead temperature  during soldering  -    
   Input and status        
 II  Continuous input current  -  -5  5  mA
 IS  Continuous status current  -  -5  5  mA
 II  Repetitive peak input current  0.1  -20  20  mA
 IS  Repetitive peak status current  0.1  -20  20  mA
   Inductive load clamping        
 EBL  Non-repetitive clamping energy  Tmb=150 prior to turn-off  -  1.4  J



Description

Monolithic temperature and overload protected power switch based on MOSFET BUK203-50Y technology in a 5 pin plastic envelope, configured as a single high side switch.


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