Datasheet

2006-03-22
Page 7
ITS 4141D
EMC-Characteristics
All EMC-Characteristics are based on limited number of sampels and no part of production test.
Test Conditions:
If not other specified the test circuitry is the minimal functional configuration without any external
components for protection or filtering.
Supply voltage: V
bb
= 13.5V Temperature: T
a
= 23 ±5°C ;
Load: R
L
= 220Ω
Operation mode: PWM Frequency: 100Hz / Duty Cycle: 50%
DC On/Off
DUT-Specific.: R
GND
Fast electrical transients
Acc. ISO 7637
Test Pulse
Test Level Test Results Pulse C
y
cle Time and
On Off Generator Im
p
edance
1 -200 V C C 500ms ; 10Ω
2 +200 V C C 500ms ; 10Ω
3a -200 V C C 100ms ; 50Ω
3b + 200 V C C 100ms ; 50Ω
4
1)
-7 V C C 0,01Ω
5 175 V E
(
70V
)
E
(
70V
)
400ms ; 2Ω
The test pulses are applied at V
bb
Definition of functional status
Class
Content
C All functions of the device are
p
erformed as desi
g
ned after ex
p
osure to disturbance.
E One or more function of a device does not perform as designed after exposure
and can not be returned to proper operation without repairing or replacing the
device. The value after the character shows the limit.
Test circuit:
PROFET
V
OUT
IN
bb
R
L
Pulse
Bat.
R
GND
GND
1
Supply voltage V
bb
= 12 V instead of 13,5 V.