STA203A Datasheet, PDF (1/2 Pages) Sanken electric – 1.2A 3 circuits Triac Array

1.2A 3 circuits Triac Array
STA203A
s Features
q1.2A 3 Triacs combined one package
qRepetitive peak off-state voltage: VDRM=400V
qRMS on-state current: IT(RMS)=1.2A
qGate trigger current: IGT=3mA max (MODE , , )
sAbsolute Maximum Ratings
Parameter
Repetitive peak off-state voltage
RMS on-state current
Surge on-state current
Peak gate voltage
Peak gate current
Peak gate power loss
Average gate power loss
Junction temperature
Storage temperature
Symbol
VDRM
IT (RMS)
ITSM
VGM
IGM
PGM
PG (AV)
Tj
Tstg
Ratings
400
1.2
10
6
0.5
1
0.1
– 40 to +125
– 40 to +125
External Dimensions
(Unit: mm)
20.2^±0.2
a
b
4.0^±0.2
1.0^±0.25
C1.5^±0.5
0.5^±0.15
7!2.54 =17.78^±0.25
2.54
12 3456 7 8
T1 G T2 G T2 G T2 T1
3
5
7
TR1
2
TR2
4
TR3
6
1
8
a. Part Number
b. Lot Number
Weight: Approx. 2.1g
Unit
V
A
A
V
A
W
W
°C
°C
Conditions
Conduction angle 360°, Tc=97°C
50Hz full-cycle sinewave, Peak value, Non-repetitive, Tj=125°C
sElectrical Characteristics
Parameter
Off-state current
On-state voltage
Symbol
min
IDRM
VTM
Gate trigger voltage
VGT
Gate trigger current
Gate non-trigger voltage
Holding current
Thermal resistance
IGT
VGD
0.1
IH
Rth
Ratings
typ
0.1
2.0
0.7
0.8
2.0
2.0
1.8
2.3
13.0
max
1.0
0.1
1.6
3.5
1.2
1.2
3.0
3.0
3.0
5.0
20.0
Unit
mA
V
V
mA
V
mA
°C/W
(Tj=25°C, unless otherwise specified)
Conditions
VD=VDRM, RGK=∞, Tj=125°C
VD=VDRM, RGK=∞, Tj=25°C
Pulse test, ITM=1.6A
VD=6V, RL=10Ω, TC=25°C
VD=6V, RL=10Ω, TC=25°C
VD=1/2 ×VDRM, Tj=125°C
VD=6V
Junction to case
T2⁺, G⁺
T2⁺, G^–
T2^–, G^–
T2^–, G⁺
T2⁺, G⁺
T2⁺, G^–
T2^–, G^–
T2^–, G⁺
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