TEMPFET/ HI TFE T
TEMPFET
®
/HITFET
®
: Low-Side Switches
SPEED-TEMPFET
(S-FET technology)
Features:
Logic level input
Analog driving capability
Potential free temperature sensor
Overload protection and thermal
shutdown with external circuit
High-speed switching (1 MHz)
Avalanche rated
Logic level enhancement types (N-channel) at V
IN
= 10 V
Type
BTS 247 Z
BTS 244 Z
BTS 282 Z
V
DS
[V]
55
55
49
R
DS(on)max.
[mT]
18
13
6.5
I
D(ISO)
[A]
19
26
36
I
D max.
at T
C
= 100 °C [A]
33
35
80
Package*
3 , 4 , 15
3 , 4 , 15
6 , 17
*See packages on page 66
Function table TEMPFET
®
/ HITFET
®
Device
TEMPFET
BTS 244
BTS 247
BTS 282
HITFET
BSP 76, 77, 78
BTS 118 D
BTS 134 D
BTS 142 D
BTS 3207 N
BTS 3410 G
Smart
MOS
single
1)
single
1 )
single
1 )
single
2 )
TTL / CMOS
BSP 75 N
BTS 3408
BTS 117
BTS 133
BTS 141
BTS 149
BTS 3160 D
Technology
Power stage
Analog driving capability
Logic level input
Overload protection
Overcurrent shutdown
Current limitation
Short-circuit protection
Thermal shutdown
Fast switching (up to 1 MHz)
Overvoltage protection
ESD protection
Status / diagnostic
1)
2)
S-FET
MOS
SPT
MOS
Smart
MOS
MOS
SPT Top Chip
S-FET Base Chip
MOS
TTL / CMOS
Status by a voltage drop across an external resistor at input
Status at INput PIN via standard I / O
14
www.infineon.com / Tempfet
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