BTS409L1-E3043 Infineon Technologies, BTS409L1-E3043 Datasheet - Page 2

• Manufacturer Part Number: BTS409L1-E3043
• Manufacturer: Infineon Technologies

Specifications of BTS409L1-E3043

• Switch Type: High Side
• Power Switch Family: BTS409L1
• Input Voltage: -10 to 16V
• Power Switch On Resistance: 160mOhm
• Output Current: 1.8A
• Number Of Outputs: Single
• Mounting: Through Hole
• Supply Current: 1.8mA
• Package Type: TO-220AB
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 5 +Tab
• Power Dissipation: 18W
• Lead Free Status / Rohs Status: Not Compliant

Maximum Ratings at T
Parameter
Supply voltage (overvoltage protection see page 3)
Supply voltage for full short circuit protection
T
Load dump protection
Load current (Short circuit current, see page 4)
Operating temperature range
Storage temperature range
Power dissipation (DC), T
Inductive load switch-off energy dissipation, single pulse
Electrostatic discharge capability (ESD)
Input voltage (DC)
Current through input pin (DC)
Current through status pin (DC)
see internal circuit diagrams page 6
Thermal Characteristics
Parameter and Conditions
Thermal resistance
2
3)
4)
5
Infineon Technologies AG
)
)
1
2
3
4
5
R
V
(Human Body Model)
acc. MIL-STD883D, method 3015.7 and ESD assn. std. S5.1-1993
Pin
j Start
bb
I
3
Supply voltages higher than V
150
protection of the input is integrated.
R
V
Device on 50mm*50mm*1.5mm epoxy PCB FR4 with 6cm
connection. PCB is vertical without blown air.
)
= 2
Load dump
I
= 12V, T
=-40 ...+150°C
= internal resistance of the load dump test pulse generator
resistor in the GND connection and a 15 k
, R
is setup without the DUT connected to the generator per ISO 7637-1 and DIN 40839
L
j,start
Symbol
GND
IN
V bb
ST
OUT
(Load, L)
= 5.3
= 150°C, T
SMD version, device on PCB
, t
2
)
junction - ambient (free air):
d
V
= 200 ms, IN= low or high
j
= 25 °C unless otherwise specified
LoadDump
-
I
+
S
O
C
C
bb(AZ)
I
25 °C
L
= 150°C const.
Function
Logic ground
Input, activates the power switch in case of logical high signal
Positive power supply voltage,
the tab is shorted to this pin
Diagnostic feedback, low on failure
Output to the load
= 2.3 A, Z
require an external current limit for the GND and status pins, e.g. with a
= U
A
+ V
chip - case:
L
= 98 mH, 0
s
, U
all other pins:
2
resistor in series with the status pin. A resistor for the
A
= 13.5 V
5)
:
2
R
R
(one layer, 70 m thick) copper area for V bb
Symbol
thJA
IN:
thJC
:
V
V
V
I
T
T
P
E
V
V
I
I
Symbol
L
IN
ST
bb
Load dump
j
stg
bb
tot
AS
ESD
IN
min
4
)
--
--
Values
-40 ...+150
-55 ...+150
self-limited
-10 ... +16
typ
Values
39
--
--
BTS409L1
2003-Oct-01
335
max
1.0
2.0
2.0
5.0
43
34
60
18
75
7
Unit
K/W
Unit
mA
mJ
kV
°C
W
V
V
V
A
V