BTS442E2

High side power switch with integrated vertical power FET, providing embedded protection and diagnostic functions.

ParametricBTS442E2
Channels1.0
RDS (on) (@ Tj = 150°C)  max18.0mΩ
RDS (on) (@ Tj = 25°C)35.0mΩ
Recommended Operating Voltage  min  max4.5V  42.0V
IL (Short Circuit Current)45.0A
DiagnosticsDigital
MountingTHT
FamilyHigh-Current PROFET
Nominal Load Current per channel (All channels active)7.5A
Sales Product NameBTS442E2
OPNBTS442E2BKSA1
Product Statusactive and preferred
Package NamePG-TO220-5
Completely lead freeno
Halogen freeno
RoHS compliantyes
Packing Size500
Packing TypeTUBE
Moisture LevelNA
Summary of Features:
  • Overload protection
  • Current limitation
  • Short-circuit protection
  • Thermal shutdown
  • Overvoltage protection (including load dump)
  • Fast demagnetization of inductive loads
  • Reverse battery protection1)
  • Undervoltage and overvoltage shutdown with auto-restart and hysteresis
  • Open drain diagnostic output
  • Open load detection in ON-state
  • CMOS compatible input
  • Loss of ground and loss of Vbb protection2)
  • Electrostatic discharge (ESD) protection
Benefits:
  • High load current capability
  • High inrush current capability
  • Very high energy capability
  • Capable for 24V applications
  • Integrated protection functionality
  • Integrated diagnosis functionality
Target Applications:
  • Automotive Body & Convenience
  • Power Distribution
  • Relay Replacement
  • Fuse Replacement
  • Heating Applications
  • Truck & Agriculture (24V)
  • Industrial Automation
Data Sheet
TitleSizeDateVersion
BTS 442E2 DataSheet,EN214 KB01 Feb 201001_01
Product Selection Guide
TitleSizeDateVersion
Automotive Power Selection GuideEN10.6 MB19 Jan 201601_01
PROFET Product OverviewEN1.7 MB04 Apr 201601_00
Material Content SheetInfo
TitleSizeDateVersion
MCDS_2016-02-18_08-25-35_MA000737486_PG-TO220-5-11.pdfEN24 KB18 Feb 201602_00
MCDS_2016-02-18_08-25-35_MA000737486_PG-TO220-5-11.pdfEN24 KB18 Feb 201602_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints and Symbols - BTS442E2 - Automotive Smart High Side Switch PROFET - Eagle - v1EN2 KB22 Apr 201601_00
PCB Footprints and Symbols - BTS442E2 - Automotive Smart High Side Switch PROFET - Cadence - v1EN12 KB22 Apr 201601_00
PCB Footprints and Symbols - BTS442E2 - Automotive Smart High Side Switch PROFET - Mentor - v1EN2 KB22 Apr 201601_00
PCB Footprints and Symbols - BTS442E2 - Automotive Smart High Side Switch PROFET - Altium - v1EN503 KB22 Apr 201601_00
Evaluation Boards
BoardFamilyDescriptionStatus
PROFETPLUS MOTHERBRDHigh/Low Side SwitchThis demoboard is designed to handle all devices within the PROFETTM+ family. Banana connectors are provided for the connection to the power lines. The motherboard contains the entire application circuitry around the PROFETTM+ device. Additionally, some useful functions, such as the possibility to connect more than one demoboard to a test set up are implemented.on request
Package Data
TitleSizeDateVersion
PG-TO220-5-11 | BTS442E2BKSA1EN453 KB11 Apr 201601_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints and Symbols - BTS442E2 - Automotive Smart High Side Switch PROFET - Eagle - v1EN2 KB22 Apr 201601_00
PCB Footprints and Symbols - BTS442E2 - Automotive Smart High Side Switch PROFET - Cadence - v1EN12 KB22 Apr 201601_00
PCB Footprints and Symbols - BTS442E2 - Automotive Smart High Side Switch PROFET - Mentor - v1EN2 KB22 Apr 201601_00
PCB Footprints and Symbols - BTS442E2 - Automotive Smart High Side Switch PROFET - Altium - v1EN503 KB22 Apr 201601_00
EN BTS442E2+E3062A
EN TLE8203E
EN BTS4140N
EN BTS442E2
EN BTS442E2
EN BTS442E2
EN BTS442E2
EN BTS442E2
EN BTS442E2