BTS4142N

Mounting Style : SMD/SMT
Number of Outputs : 1
Maximum Operating Temperature : + 125 C
On Resistance (Max) : 200 mOhms
On Time (Max) : 100 us
Package / Case : SOT-223-4
Off Time (Max) : 150 us
Operating Supply Voltage : 12 V to 45 V
Supply Current (Max) : 1.6 mA


Features:

•Short circuit protection
•Current limitation
•Overload protection
•Overvoltage protection (including load dump)
•Undervoltage shutdown with autorestart and hysteresis
•Switching inductive loads
•Clamp of negative voltage at output
  with inductive loads
•CMOS compatible input
•Thermal shutdown with restart
•ESD - Protection
•Loss of GND and loss of V_bb protection
•Very low standby current
•Reverse battery protection with external resistor
•Improved electromagnetic compatibility (EMC)


Application

•All types of resistive, inductive and capacitive loads
•µC compatible power switch for 12 V and 24 V DC applications
•Replaces electromechanical relays and discrete circuits


Specifications

Parameter at Tj= = 25, unless otherwise specified	Symbol	Value	Unit
Supply voltage	Vbb	-0,31)...48	V
Continuous input voltage2)	VIN	-10...Vbb
Load current (Short - circuitcurrent,see page 5)	IL	self limited	A
Current through input pin (DC)	IIN	±5	mA
Reverse current through GND-pin3)	-IGND	-0.5	A
Operating temperature	Tj	internal limited
Storage temperature	Tstg	-55 ... +150
Power dissipation 4)	Ptot	1.4	W
Inductive load switch-off energy dissipation4)5) single pulse Tj= 125 IL= 0.5 A	EAS	0.16	J
Load dump protection5)VLoadDump6)= VA+ VS RI=2Ω, td=400ms, VIN= low or high, VA=13,5V RL= 47 Ω	VLoaddump	83	V
Electrostatic discharge voltage(HumanBodyModel) according to ANSI EOS/ESD - S5.1 - 1993 ESD STM5.1 - 1998 Input pin All other pins	VESD	±1 ±5	kV

Description

N channel vertical power FET BTS4142N with charge pump, ground referenced CMOS compatible input, monolithically integrated in Smart SIPMOS^® technology.Providing embedded protective functions.


Parameters:

Technical/Catalog Information	BTS4142N
Vendor	Infineon Technologies
Category	Integrated Circuits (ICs)
Package / Case	SOT-223-4
Mounting Type	Surface Mount
Type	High Side
Voltage - Supply	12 V ~ 45 V
On-State Resistance	150 mOhm
Current - Output / Channel	1.4A
Current - Peak Output	3A
Packaging	Tape & Reel (TR)
Input Type	Non-Inverting
Number of Outputs	1
Operating Temperature	-40°C ~ 125°C
Lead Free Status	Contains Lead
RoHS Status	RoHS Non-Compliant
Other Names	BTS4142N BTS4142N