Datasheet

2006-03-22
Page 3
ITS 4141D
Maximum Ratings
Parameter
at T
j
= 25°C, unless otherwise specified
Symbol Value Unit
Supply voltage V
bb
-0,3
1)
...48
V
Continuous input voltage
2)
V
IN
-10...V
bb
Load current (Short - circuit current, see page 5) I
L
self limited A
Current through input pin (DC) I
IN
±5
mA
Reverse current through GND-pin
3)
-I
GND
-0.5 A
Junction temperature T
j
internal limited °C
Operating temperature T
a
-30...+85 °C
Storage temperature T
stg
-40 ... +105 °C
Power dissipation
4)
P
tot
1.4 W
Inductive load switch-off energy dissipation
4)5)
single pulse
T
j
= 125 °C, I
L
= 0.5 A
E
AS
12 J
Load dump protection
5)
V
LoadDump
6)
= V
A
+ V
S
R
I
=2Ω, t
d
=400ms, V
IN
= low or high, V
A
=13,5V
R
L
= 47 Ω
V
Loaddump
83
V
Electrostatic discharge voltage (Human Body Model)
according to ANSI EOS/ESD - S5.1 - 1993
ESD STM5.1 - 1998
Input pin
All other pins
V
ESD
±1
±5
kV
1
defined by P
tot
2
At V
IN
> Vbb, the input current is not allowed to exceed ±5 mA.
3
defined by P
tot
4
Device on 50mm*50mm*1.5mm epoxy PCB FR4 with 6 cm2 (one layer, 70µm thick) copper area for V
bb
connection. PCB is vertical without blown air.
5
not subject to production test, specified by design
6
V
Loaddump
is setup without the DUT connected to the generator per ISO 7637-1 and DIN 40839 .
Supply voltages higher than V
bb(AZ)
require an external current limit for the GND pin, e.g. with a
150Ω resistor in GND connection. A resistor for the protection of the input is integrated.