UT137F Ver la hoja de datos (PDF) - Unisonic Technologies
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UT137F Datasheet PDF : 6 Pages
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UT137F/G
TRIAC
ABSOLUTE MAXIMUM RATING
PARAMETER
SYMBOL
RATINGS
UNIT
UT137F_G-5
500 (Note 2)
V
Repetitive peak off-state voltages
UT137F_G-6 VDRM
600 (Note 2)
V
UT137F_G-8
800
V
RMS on-state current full sine wave; Tmb ≤102°C
Non-repetitive peak on-state current
t = 20ms
(Full sine wave; TJ = 25°C prior to surge) t = 16.7 ms
I2t for fusing
t = 10 ms
IT(RMS)
ITSM
I2t
8
A
65
71
A
21
A2s
Repetitive rate of rise of on-state current
after triggering
ITM=12A; IG=0.2A; dIG /dt=0.2A/μs
T2+ G+
T2+ G-
T2- G-
T2- G+
dIT /dt
50
A/μs
50
A/μs
50
A/μs
10
A/μs
Peak gate voltage
VGM
5
V
Peak gate current
IGM
2
A
Peak gate power
PGM
5
W
Average gate power (over any 20 ms period)
PG(AV)
0.5
W
Junction Temperature
TJ
125
°C
Storage Temperature
TSTG
-40 ~ +150
°C
Note: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
2. Although not recommended, off-state voltages up to 800V may be applied without damage, but the triac
may switch to the on-state. The rate of rise of current should not exceed 6A/μs.
THERMAL RESISTANCES
PARAMETER
SYMBOL
MIN
Thermal resistance Junction to Ambient
In Free Air
θJA
Thermal resistance Junction to mounting
base
Full cycle
Half cycle
θJC
TYP
60
MAX
2.0
2.4
UNIT
°C/W
°C/W
°C/W
STATIC CHARACTERISTICS (TJ =25°C, unless otherwise specified)
PARAMETER
Gate Trigger Current
Latching Current
Holding Current
On-State Voltage
Gate Trigger Voltage
Off-State Leakage Current
SYMBOL
TEST CONDITIONS
MIN
T2+G+
IGT
VD=12V, IT=0.1A
T2+G-
T2-G-
T2-G+
T2+G+
IL
VD=12V, IGT=0.1A
T2+G-
T2-G-
T2-G+
IH
VD=12V, IGT=0.1A
VT
IT=10A
VGT
VD=12V, IT=0.1A
VD=400V, IT=0.1A, TJ=125C 0.25
ID
VD=VDRM(max), TJ=125C
TYP
MAX
UT137F UT137G
UNIT
5
25
50
8
25
11
25
50
50
mA
30
70
100
7
30
45
16
45
5
30
60
45
mA
7
45
60
5
20
40
mA
1.3
1.65
V
0.7
1.5
V
0.4
V
0.1
0.5
mA
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 6
QW-R401-014.C
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