UT138FFL Ver la hoja de datos (PDF) - Unisonic Technologies

Número de pieza

componentes Descripción

Fabricante

UT138FFL

TRIAC

Unisonic Technologies 

UT138FF/FG

TRIAC

 TYPICAL CHARACTERISTICS

Maximum On-State Dissipation,

Ptot Vs RMS On-state Current, IT(RMS),

Whereα=Conduction Angle.

20 Ptot (W)

Tmb(max) °(C) 95

α=180

Maximum Permissible Non-Repetitive Peak On-

state Current ITSM, Vs Pulse Width tp, for

Sinusoidal Currents ,tp≤20ms.

1000ITSM (A)

15

α

α

α=120

α=90

102.5

α=60

10

α=30 110 100

dIT/dt limit IT

ITSM

5

117.5

time

00

5

10

IT(RMS) (A)

15125

T2-G+ quadrant

1100us 100us

T

TJ initial=25°Cmax

1ms 10ms 100ms

T(s)

Maximum Permissible Repetitive RMS On-state

Current IT(RMS), Vs Surge Duration, For Sinusoidal

Currents, f=50Hz, TMP≤99°C

25 IT(RMS) (A)

Normalised Gate Trigger Voltage

VGT(TJ)/VGT(25°C), Vs Junction

VGT(TJ) Temperature, TJ

1.6 VGT(25°C)

20

15

10

5

00.01

0.1

1

10

Surge Duration (S)

1.4

1.2

1

0.8

0.6

0.4

-50

0

50 100 150

TJ (°C)

UNISONIC TECHNOLOGIES CO., LTD

www.unisonic.com.tw

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QW-R401-020.C

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