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PROFET ™: Smart High-Side Switches
No Diagnosis
Basic Features

12V or 24V capable

Single channel
Protection Features

Short circuit protection

Current limitation

Overvoltage protection

Overtemperature protection
Product Type Product Family R
DS(on)
(typ)
[mΩ]
R
DS(on)
(max.)
@ T
j
= 150°C
[mΩ]
Nominal Load Current
[A]
E
AS
[mJ]
Operating Voltage
Range
[V]
I
L(SC)
(typ)
[A]
24V Capable Package
1)
Automotive Grade
BTS4140N
2)
Classic PROFET™ 1000 3000 0.2 1000 @ 0.15A 4.9 … 60 0.9
l

23
BSP742T Classic PROFET™ 350 700 1.1 100 @ 0.5A 5.0 … 34 4.0

1
BSP452 Classic PROFET™ 200 400 0.7 500 @ 0.5A 5.0 … 34 1.5

23
BTS452T Classic PROFET™ 200 380 2.2 150 @ 1A 6.0 … 52 6.5
l

33
BSP752T Classic PROFET™ 200 380 1.2 125 @ 1A 6.0 … 52 6.5
l

1
BTS4141N Classic PROFET™ 200 320 0.7 700 @ 0.7A 12.0 … 45 2.1
l

23
BTS4142N Classic PROFET™ 200 320 1.4 160 @ 1A 12.0 … 45 3.0
l

23
BSP762T Classic PROFET™ 100 200 2.4 870 @ 1A 5.0 … 34 10.0

1
BTS462T Classic PROFET™ 100 200 4.4 4400 @ 1A 5.0 … 34 14.0

33
BTS730 Classic PROFET™ 70 140 3.0 n.a. 5.9 … 16 20.0

6
BSP772T Classic PROFET™ 60 120 3.1 900 @ 1.5A 5.0 … 34 17.0

1
BTS441T Classic PROFET™ 20 37 21.0 700 @ 21A 4.75 … 41 65.0
l

36
www.infineon.com/profet
1) See packages on page 112
2) Current controlled input at T
J
= 125°C