Product Summary

The BTS3142D is a smart lowside power switch with logic level input and input protection (ESD). There are some places about the device including all kinds of resistive, inductive and capacitive loads in switching or linear applications;μC compatible power switch for 12 V DC applications; Replaces electromechanical relays and discrete circuits and more.

Parametrics

Maximum ratings at tj = 25°c, unless otherwise specified:(1)Drain source voltage, VDS: 42 V; (2)Drain source voltage for short circuit protection Tj = -40...150°C,VDS(SC): 28 v; (3)Continuous input current -0.2V ≤ VIN ≤ 10V, VIN < -0.2V or VIN > 10V,IIN: no limit; (4)| IIN | ≤ 2 mA; (5)Operating temperature, Tj: -40 ...+150 °C; (6)Storage temperature, Tstg: -55 ... +150°C; (7)Power dissipation, Ptot: 59w at TC = 85 °C;1.1w at 6cm2 cooling area , TA = 85 °C; (8)Unclamped single pulse inductive energy 1), EAS: 3.5 J; (9)Load dump protection VLoadDump2) = VA + VS,VIN = 0 and 10 V, td = 400 ms, RI = 2 W, RL = 3 W, VA = 13.5 V, VLD: 67.5 V; (10)Electrostatic discharge voltage (Human Body Model) according to MIL STD 883D, method 3015.7 and EOS/ESD assn. standard S5.1 - 1993,VESD: 2 kV; (11)DIN humidity category, DIN 40 040: E; (12)IEC climatic category; DIN IEC 68-1: 40/150/56.

Features

Features: (1)Logic Level Input; (2)Input Protection (ESD); (3)Thermal shutdown; (4)Overload protection; (5)Short circuit protection; (6)Overvoltage protection; (7)Current limitation; (8)Analog driving possible.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
BTS3142D
BTS3142D

Infineon Technologies

Power Switch ICs - POE / LAN SMART LW SIDE PWR 42V 4.6A

Data Sheet

0-1740: $0.61
1740-2000: $0.57
2000-2500: $0.57
2500-5000: $0.55
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
BTS3142D
BTS3142D

Infineon Technologies

Power Switch ICs - POE / LAN SMART LW SIDE PWR 42V 4.6A

Data Sheet

0-1740: $0.61
1740-2000: $0.57
2000-2500: $0.57
2500-5000: $0.55
BTS3205N
BTS3205N

Infineon Technologies

Power Switch ICs - Power Distribution HITFET

Data Sheet

0-1: $0.56
1-10: $0.49
10-100: $0.39
100-250: $0.33
BTS3134D
BTS3134D

Infineon Technologies

Power Switch ICs - Power Distribution SMART LW SIDE PWR 42V 3.5A

Data Sheet

0-1730: $0.45
1730-2000: $0.42
2000-2500: $0.42
2500-5000: $0.40
BTS3408G
BTS3408G

Infineon Technologies

Power Switch ICs - Power Distribution SMART LW SIDE PWR

Data Sheet

0-1: $1.15
1-10: $1.04
10-100: $0.83
100-500: $0.65
BTS3205G
BTS3205G

Infineon Technologies

Power Switch ICs - Power Distribution HITFET SMART LOW SIDE

Data Sheet

0-1: $0.49
1-10: $0.45
10-100: $0.41
100-500: $0.30
BTS3207N
BTS3207N

Infineon Technologies

Power Switch ICs - Power Distribution HITFET IC PWR SWITCH LOW SIDE 0.64A

Data Sheet

0-1: $0.62
1-10: $0.53
10-100: $0.42
100-500: $0.31