Product Summary

The BTS118D is a smart lowside power switch. Fully protected by embedded protection functions.

Parametrics

BTS118D absolute maximum ratings: (1)Drain source voltage VDS: 42 V; (2)Supply voltage for full short circuit protection Vbb(SC): 42V; (3)Operating temperature Tj: -40 +150 ℃; (4)Storage temperature Tstg: -55 +150℃; (5)Power dissipation 5)TC = 85 ℃ 6cm2 cooling area , TA = 85 ℃ Ptot: 21 W; (6)On state input current IIN(on): 10 to 30 μA.

Features

BTS118D features: (1)Logic Level Input; (2)Input Protection (ESD); (3)Thermal shutdown with auto restart; (4)Overload protection; (5)Short circuit protection; (6)Overvoltage protection; (7)Current limitation; (8)Analog driving possible.

Diagrams

BTS118D pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
BTS118D
BTS118D
Infineon Technologies
Power Switch ICs - POE / LAN SMART LW SIDE PWR 42V 2.4A
Data Sheet
0-1520: $0.38
1520-2000: $0.32
2000-2500: $0.32
2500-5000: $0.31
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
BTS110 E3045A
BTS110 E3045A
Infineon Technologies
Power Switch ICs - POE / LAN N-Channel 100V TEMPFET
Data Sheet
0-650: $2.50
650-1000: $2.18
1000-2000: $2.09
BTS114A E3045A
BTS114A E3045A
Infineon Technologies
Power Switch ICs - POE / LAN N-Channel 50V TEMPFET
Data Sheet
0-650: $2.59
650-1000: $2.25
1000-2000: $2.17
BTS118D
BTS118D
Infineon Technologies
Power Switch ICs - POE / LAN SMART LW SIDE PWR 42V 2.4A
Data Sheet
0-1520: $0.38
1520-2000: $0.32
2000-2500: $0.32
2500-5000: $0.31
BTS131
BTS131
Infineon Technologies
Power Switch ICs - POE / LAN TEMPFET
Data Sheet
0-500: $3.69
500-1000: $3.22
1000-2000: $3.10
BTS121A E3045A
BTS121A E3045A
Infineon Technologies
Power Switch ICs - POE / LAN N-Channel 100V TEMPFET
Data Sheet
0-646: $3.56
646-1000: $3.10
1000-2000: $2.99
BTS129 E3045A
BTS129 E3045A
Infineon Technologies
Power Switch ICs - POE / LAN N-Channel 60V TEMPFET
Data Sheet
0-646: $3.41
646-1000: $2.97
1000-2000: $2.86