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UT138E の電気的特性と機能

UT138EのメーカーはUnisonic Technologiesです、この部品の機能は「TRIACS」です。


製品の詳細 ( Datasheet PDF )

部品番号 UT138E
部品説明 TRIACS
メーカ Unisonic Technologies
ロゴ Unisonic Technologies ロゴ 




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UT138E Datasheet, UT138E PDF,ピン配置, 機能
UTC UT138E
TRIACS
DESCRIPTION
Glass passivated , sensitive gate triacs in a plastic envelope,
intended for use in general purpose bidirectional switching and
phase control applications, where high sensitivity is required in
all four quadrants.
SYMBOL
MT2
1
TRIAC
TO-220
G
MT1
1:MT1 2:MT2 3:GATE
ABSOLUTE MAXIMUM RATINGS ( Tj=25°C)
PARAMETER
SYMBOL
RATING
UNIT
Repetitive Peak Off State Voltage
UT138E-5www.DataSheet4U.com
UT138E-6
VDRM
500*
600*
V
UT138E-8
800
RMS On-state Current (Full sine wave, Tmb99°C)
IT(RMS)
12 A
Non-repetitive Peak. On-State Current
(Full sine wave, Tj=25°C prior to surge)
t=20ms
ITSM
95 A
I2t For Fusing (t=10ms)
t=16.7ms
105
I2t 45 A2s
Repetitive Rate of Rise of On-state Current after Triggering
(ITM=20A,IG=0.2A, dIG/dt=0.2A/µs)
T2+ G+
T2+ G-
dIT/dt
50
50
A/µs
T2- G-
50
T2- G+
10
Peak Gate Voltage
VGM
5V
Peak Gate Current
IGM 2 A
Peak Gate Power
PGM
5W
Average Gate Power (Over any 20ms period)
PG(AV)
0.5 W
Operating Junction Temperature
Tj 125 °C
Storage Temperature
Tstg
-40~150
°C
*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 15A/µs.
UTC UNISONIC TECHNOLOGIES CO., LTD. 1
QW-R401-011,B

1 Page





UT138E pdf, ピン配列
UTC UT138E
TRIAC
TYPICAL CHARACTERISTICS
Figure 1.Maximum on -state Dissipation.Ptot vs RMS
On-state Current,IT(RMS),Whereα=conduction Angle.
20 Ptot/W
Tmb(max )/C95
15 α
α
10
α= 180
α= 120 102.5
α= 90
α= 60
α= 30 110
5 117.5
0 125
0 5 10 15
IT(RMS)/A
Figure 2. Maximum Permissible Non-repetitive
Peak On-state Current ITSM,vs Pulse Width
1000 ITSM/Atp,for Sinusoidal Currents,t p20ms.
100
dIT/dt limit
10
10us
T2-G+ quadrant
100us
1ms
T/s
IT ITSM
time
T
Tj initial=25max
10ms
100ms
Figure 3 .Maximum Permissible Non-Repetitive
peak on-state Current TI SM,vs Number of Cycles,
for Sinusoidal Currents,f=50Hz.
100 ITSM/A
IT ITSM
80 time
T
60 Tj initial=25max
40
20
01 10 100 1000
Number of Cycles at 50Hz
Figure 4.Maximum Permissible RMS Current IT(RMS)
vs mounting baseTemperature Tmb.
15 IT(RMS)/A
99
10
5
0
-50
0 50
Tmb/
100 150
Figure 5.Maximum Permissible Repetitive RMS on-state
Current IT(RMS),vs Surge Duration,for Sinusoidal
Currents,f=50Hz;Tmb99℃.
25 IT(RMS)/A
20
15
10
5
0
0.01
0.1 1
Surge Duration /S
10
Figure 6.Normalised Gate Trigger Voltage VGT(Tj)/
VGT(Tj) VGT(25),vs Junction Temperature Tj.
1.6 VGT(25℃)
1.4
1.2
1
0.8
0.6
0.4
-50
0 50
Tj/
100 150
UTC UNISONIC TECHNOLOGIES CO., LTD. 3
QW-R401-011,B


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共有リンク

Link :


部品番号部品説明メーカ
UT138E

TRIACS

Unisonic Technologies
Unisonic Technologies
UT138F

TRIACS

Unisonic Technologies
Unisonic Technologies
UT138FE

TRIACS

Unisonic Technologies
Unisonic Technologies
UT138FF

TRIACS

Unisonic Technologies
Unisonic Technologies


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