MAC97A8G-AA3-R datasheet(3/5 Pages) UTC

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MAC97A6/8

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UNISONIC TECHNOLOGIES CO., LTD

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QW-R401-023,D

TYPICAL CHARACTERISTICS

Transient Thermal Impedance From Junction to

Ambient as a Function of Pulse Duration.

-5

-4

-3

-2

-1

TP(s)

Maximum On-State Dissipation as a Function of

RMS On-State Current; Typical Values.

α=Conduction Angle.

0.6

IT(RMS)/A

0.4

0.2

0.8

1.2

0.6

0.4

0.2

α=180

α=120

α= 90

α= 60

α= 30

0.8

1000

100

TP/s

Maximum Permissible Non-Repetitive Peak on-

State Current as a Function of Pulse Width for

Sinusoidal Currents;Tyical Values. tP

20ms.

-5

-4

-1

-3

-2

time

ITSM

TJ initial=25°C max

Maximum Permissible Non-Repetitive Peak

On-State Current as a Function of Number

of Cycles for Sinusoidal Currents; Typical

Values . n=Number of Cycles at f=50Hz.

102

103

time

ITSM

TJ initial=25°C max

100

040

0.6

TLEAD(°C)

0.8

Maximum Permissible RMS Current as a Function

of Lead Temperature; Typical Values.

0.4

0.2

120

140

1.5

2.5

10-3

10-2

Maximum Permissible Repetitive RMS On-State

Current as a Function of Surge Duration for

Sinusoidal Currents; Typical Values. f=50Hz;

TLEAD

50°C

0.5

Tsurge(s)

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