SMP30-240

Characteristics SMP30
4/9 Doc ID 5603 Rev 7
Table 5. Electrical characteristics - values (T
amb
= 25 °C)
Types
I
RM
@ V
RM
I
R
(1)
@ V
R
Dynamic
V
BO
Static
V
BO
@ I
BO
I
H
C
(2)
C
(3)
max. max. max. max. max. min. typ. typ.
µA V µA V V V mA mA pF pF
SMP30-62
2
56
5
62 85 82
800 150
20 40
SMP30-68 61 68 93 90 20 40
SMP30-100 90 100 135 133 16 35
SMP30-120 108 120 160 160 16 30
SMP30-130 117 130 173 173 14 30
SMP30-180 162 180 235 240 12 25
SMP30-200 180 200 262 267 12 25
SMP30-220 198 220 285 293 10 20
SMP30-240 216 240 300 320 10 20
SMP30-270 243 270 350 360 10 20
1. I
R
measured at V
R
guarantee V
BR
min V
R
2. V
R
= 50 V bias, V
RMS
= 1 V, F = 1 MHz
3. V
R
= 2 V bias, V
RMS
= 1 V, F = 1 MHz
Figure 2. Pulse waveform Figure 3. Non repetitive surge peak on-state
current versus overload duration
10 0
50
%I
PP
t
t
r
p
0
t
Repetitive peak pulse current
t
r
= rise time (µs)
t
p
= pulse duration time (µs)
1E-2 1E-1 1E+0 1E+1 1E+2 1E+3
0
10
5
15
20
25
F=50Hz
t(s)
I (A)
TSM
SMP30 Characteristics
Doc ID 5603 Rev 7 5/9
Figure 4. On-state voltage versus on-state
current (typical values)
Figure 5. Relative variation of holding
current versus junction
temperature
012345678910
1
2
5
10
20
50
V (V)
T
I (A)
T
Tj=25°C
-40 -20 0 20 40 60 80 100 120
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
T (°C)
j
I [T ] / I [T =25°C]
Hj Hj
Figure 6. Relative variation of breakover
voltage versus junction
temperature
Figure 7. Relative variation of leakage
current versus reverse voltage
applied (typical values)
-40 -20 0 20 40 60 80 100
0.90
0.95
1.00
1.05
1.10
62 V
270 V
V [T ] / V [T =25°C]
BO j BO j
T (°C)
j
25 50 75 100
125
1
10
100
1000
2000
I [T ] / I [T =25°C]
RM j RM j
V=V
RRM
T (°C)
j
Figure 8. Variation of thermal impedance
junction to ambient versus pulse
duration
Figure 9. Relative variation of junction
capacitance versus reverse voltage
applied (typical values)
1E-3 1E-2 1E-1 1E+0 1E+1 1E+2 5E+2
1E-1
1E+0
1E+1
1E+2
Z (°C/W)
th(j-a)
t (s)
p
Printed circuit board FR4,
copper thickness = 35 µm,
recommended pad layout
1 2 5 10 20 50 100 300
0.0
0.5
1.0
1.5
2.0
2.5
V (V)
R
C[V ] / C[V =50V]
RR
Tj=25°C
F=1MHz
VRMS=1V
Ordering information scheme SMP30
6/9 Doc ID 5603 Rev 7
2 Ordering information scheme
Figure 10. Ordering information scheme
SMP 30 - xxx
Trisil surface mount
Repetitive peak pulse current
Voltage
30 = 30 A
100 = 100 V

SMP30-240

Mfr. #:
Manufacturer:
STMicroelectronics
Description:
Surge Suppressors 240V 50uA Bidirect
Lifecycle:
New from this manufacturer.
Delivery:
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Payment:
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