TO-220F 12A Triac
TM1241S-R, TM1261S-R
■Features
●Repetitive peak off-state voltage: VDRM=400, 600V
External Dimensions
±0.2
4.2
2.8
±0.2
±0.2
(Unit: mm)
φ
10.0
3.3
C0.5
●RMS on-state current: IT(RMS)=12A
●Gate trigger current: IGT=8mA max (MODE , ,
)
a
b
●Isolation voltage: VISO=1500V(50Hz Sine wave, RMS)
●For resistive load
±0.15
1.35
±0.15
1.35
0.85
+0.2
–0.1
●UL approved type available
+0.2
–0.1
±0.2
2.54
2.54 0.45
2.4
±0.2
2.2
(1). Terminal 1 (T1)
(2). Terminal 2 (T2)
(3). Gate(G)
a. Part Number
b. Lot Number
(1) (2) (3)
Weight: Approx. 2.1g
■Absolute Maximum Ratings
Ratings
Parameter
Symbol
Unit
Conditions
TM1241S-R
400
TM1261S-R
600
Repetitive peak off-state voltage
RMS on-state current
Surge on-state current
Peak gate voltage
VDRM
IT(RMS)
ITSM
VGM
IGM
V
A
12
Conduction angle 360°, Tc=84°C
110
—
2
A
50Hz full-cycle sinewave, Peak value, Non-repetitive, Tj=125°C
V
Peak gate current
A
Peak gate power loss
Average gate power loss
Junction temperature
Storage temperature
Isolation voltage
PGM
PG(AV)
Tj
5
W
0.5
W
–40 to
–40 to
+
+
125
125
°C
°C
Vrms
Tstg
VISO
1500
50Hz Sine wave, RMS, Terminal to Case, 1 min.
■Electrical Characteristics
(Tj=25°C, unless otherwise specified)
Ratings
typ
Parameter
Symbol
Unit
Conditions
min
max
2.0
0.1
1.6
1.8
1.2
1.2
VD
=
VDRM, RGK
=
=
, Tj
=
125°C
25°C
∞
mA
V
Off-state current
IDRM
VTM
VD=
VDRM, RGK
, Tj=
∞
On-state voltage
Pulse test, ITM=16A
1.1
0.6
0.7
2.1
5
T2+, G+
T2+, G–
T2–, G–
T2–, G+
T2+, G+
T2+, G–
T2–, G–
T2–, G+
Gate trigger voltage
VGT
V
VD=
6V, RL=10Ω, TC
=
25°C
25°C
8
8
8
4.5
5
Gate trigger current
IGT
mA
VD=
6V, RL=10Ω, TC
=
25
Gate non-trigger voltage
Holding current
VGD
IH
0.1
V
VD
=
1/2×VDRM, Tj=125°C
6
mA
VD=
6V
Thermal resistance
Rth
3.0
°C/W
Junction to case
58