Datasheet

LDP24A
2/5
I
I
F
V
F
VV
CL
V
BR
V
RM
I
PP
I
RM
V
Symbol Parameter
V
RM
Stand-off voltage.
V
BR
Breakdown voltage.
V
CL
Clamping voltage.
I
PP
Peak pulse current.
αT Temperature coefficient of V
BR
.
C Capacitance
I
RM
Leakage current at V
RM
V
F
Peak forward voltage drop
ELECTRICAL CHARACTERISTICS
Symbol Test Conditions Min. Typ. Max. Unit
Ipp Pulse duration: 40ms 30 A
I
RM
T
j
= 25°C
T
j
= 85°C
V
RM
=24V
V
RM
=24V
50
300
µA
µA
V
BR
T
j
= 25°C I
R
= 1mA 25 32 V
V
CL
T
j
= 85°C see table1 40 V
αT 10 10
-4
/°C
C F = 1MHz V
R
= 0V 8000 pF
V
F
I
FM
= 10A 0.9 V
LOAD DUMP TEST GENERATOR CIRCUIT (SCHAFFNER NSG 506 C). Issued from ISO / DTR 7637.
Impulse N°5
Vs (V)
86.5
Vbat (V)
13.5
Ri (Ω)
2
t (ms)
200 (*)
tr (ms)
<10
Number
5
60s between each pulse
(*) Generator setting
Table 1
U(V)
t
0
Vbat
90%
Vs
10%
t
tr
offset
10% / 13.5V
Open circuit (voltage curve)
(Pulse test n°5)