ACST4-7SFP STMicroelectronics, ACST4-7SFP Datasheet - Page 2

• Manufacturer Part Number: ACST4-7SFP
• Description: IC AC POWER SWITCH TO-220FPAB
• Manufacturer: STMicroelectronics

Specifications of ACST4-7SFP

• Triac Type: Standard
• Mounting Type: Through Hole
• Configuration: Single
• Current - Hold (ih) (max): 35mA
• Voltage - Off State: 700V
• Current - Gate Trigger (igt) (max): 25mA
• Current - Non Rep. Surge 50, 60hz (itsm): 30A, 33A
• Current - On State (it (rms)) (max): 4A
• Voltage - Gate Trigger (vgt) (max): 1.1V
• Package / Case: TO-220-3 Full Pack
• Current - On State (it (rms) (max): 4A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-2568-5

Characteristics
1
Table 2.
1. According to test described in IEC 61000-4-5 standard and
Table 3.
1. Minimum I
2. For both polarities of OUT pin referenced to COM pin
2/13
V
(dI/dt)
(dI/dt)
Symbol
dV/dt
Symbol
I
INS(RMS)
P
T(RMS)
I
V
I
dI/dt
P
GT
V
I
V
V
T
G(AV)
I
H
TSM
I
GM
I
T
T
GT
GD
GM
CL
2
PP
stg
(2)
L
(1)
t
j
l
c
c
(2)
(2)
(2)
V
V
V
I
I
V
Without snubber
(dV/dt)
I
On-state rms current (full sine wave)
Non repetitive surge peak on-state current
T
I
Critical rate of rise on-state current
I
Non repetitive line peak pulse voltage
Average gate power dissipation
Peak gate power dissipation (t
Peak gate current (t
Storage temperature range
Operating junction temperature range
Maximum lead solder temperature during 10 ms (at 3 mm from plastic case)
Insulation rms voltage
OUT
G
CL
GT
2
G
OUT
OUT
OUT
OUT
j
t for fuse selection
= 1.2 x I
Characteristics
Absolute ratings (limiting values)
Electrical characteristics
initial = 25 °C, ( full cycle sine wave)
= 2 x I
= 0.1 mA, t
is guaranteed at 5% of I
= 500 mA
= 12 V, R
= 12 V, R
= V
= 67 % V
c
Test conditions
= 15 V/µs
DRM
GT,
GT
,
(t
R
r
p
L
L
DRM
L
= 1 ms
= 33
= 33
= 3.3 k
100 ns)
, gate open
p
= 20 µs)
GT
max
p
I - II - III
I - II - III
I - II - III
I - II - III
= 20 µs)
Parameter
Quadrant
Doc ID 8766 Rev 5
(1)
TO-220FPAB
DPAK
DPAK with
0.5 cm
F = 60 Hz
F = 50 Hz
F = 120 Hz
TO-220FPAB
Figure 19.
125 °C
125 °C
125 °C
125 °C
25 °C
25 °C
25 °C
25 °C
25 °C
2
T
copper
j
t
T
T
MAX.
MAX.
MAX.
MAX.
T
T
T
t
t
T
T
T
MIN.
MIN.
MIN.
MIN.
p
p
p
amb
c
c
j
j
j
j
j
= 16.7 ms
= 20 ms
= 10 ms
= 125 °C
= 25 °C
= 125 °C
= 125 °C
= 125 °C
= 102 °C
= 112 °C
= 60 °C
ACST410 ACST435
500
1.0
10
20
40
2
850
-40 to +150
-40 to +125
0.2
Value
1500
100
260
0.1
1.6
32
30
10
1000
4
1
6
2
1.1
35
25
60
5
ASCT4
A/ms
A/ms
V/µs
A/µs
Unit
Unit
A
mA
mA
mA
kV
W
W
°C
°C
°C
V
V
V
A
A
A
A
V
2
s