Datasheet

2006-03-22
Page 9
ITS 4141D
Conducted Susceptibility
Acc. 47A/658/CD IEC 62132-4 (Direct Power Injection)
Direct Power Injection: Forward Power CW
Failure criteria: Amplitude and frequency deviation max. 10% at Out
Typ. V
bb
-Pin Susceptibility at DC-On/Off
0
5
10
15
20
25
30
35
40
1 10 100 1000
f / M H z
dBm
Limit
VBB, ON
VBB, OFF
D e vice : B TS 4 1 42
L o ad : 47 O hm s
O -M o de : O N / O F F / P W M
C o u plin g P o in t: V B B
M o n itorin g : O ut
M o d ula tio n : C W
Typ. V
bb
-Pin Susceptibility at PWM-Mode
0
5
10
15
20
25
30
35
40
1 10 100 1000
f / M H z
dBm
Limit
VBB, PW M
D e vice : B TS 4 142
L o ad : 4 7 O h m s
O -M o de: O N / O F F / P W M
C o u plin g P o in t: V B B
M o nitorin g : O u t
M o dula tio n : C W
Test circuit:
PROFET
V
OUT
IN
bb
R
L
HF
5µH
150Ω
6, 8nF
5µH
150
Ω
6, 8nF
GND
R
GND
For defined decoupling and high reproducibility the same choke and the same
150Ω -matching network as for the emission measurement is used.