PROFET® - Smart High-Side Power Switch
New Members of the BTS6143D Family

The highly integrated PROFET® family (PROtected FET) incorporates a broad range of smart features. PROFET® intelligent power switches consist of a DMOS power transistor and CMOS logic circuitry for complete built-in protection. Some examples that these devices offer protection against include overload, overtemperature, and short circuits for all kinds of automotive and industrial applications.
  APPLICATIONS:
• Automotive and Industrial
• 55W lamps and smaller
• Seat heater elements
• Unipolar motor drives
• Fuse + relay replacement
• Protected power feeds
• 2A-5A inductive and capacitive loads
  Block Diagram
Product Image
KEY BENEFIT to CUSTOMER
  •   Drop-in scalability from 16 mohms to 10 mohms in a standard power package
    –    cost-reduction replacement for BTS 6142D and BTS 443P
  •   Reversave – Provides much lower power dissipation during reverse polarity than the competition (e.g., factor of 3x-4x)
  •   Well-known feature set and technology with proven track record (BTS 6143D)
Digi-Key p/n Infineon p/n Vbb(on) VON(CL) RDS(ON) IL(nom) IL4(SC) Ibb(OFF)  
BTS5012SDAINTR-ND BTS5012SDA 5.5 .. 20V 39 V 24 mΩ 6.5 A 65 A 6 µA Datasheet Image
BTS5012SDAINCT-ND
BTS5012SDAINDKR-ND
BTS5014SDAINTR-ND BTS5014SDA 5.5 .. 20V 39 V 28 mΩ 6.0 A 55 A 6 µA Datasheet Image
BTS5014SDAINCT-ND
BTS5014SDAINDKR-ND
BTS5016SDAINDTR-ND BTS5016SDA 5.5 .. 20V 39 V 32 mΩ 5.5 A 45 A 6 µA Datasheet Image
BTS5016SDAINCT-ND
BTS5016SDAINDDKR-ND
Digi-Key Part Numbers: TR-ND = Tape & Reel;  CT-ND = Cut Tape;  DKR-ND = Custom Qty with Leader/Trailer