FS0201BB00BU View Datasheet(PDF) - Formosa Technology

Part Name

Description

MFG CO.

FS0201BB00BU

SENSITIVE GATE SCR

Formosa Technology 

Fig. 1: Maximum average power dissipation

versus average on-state current

P (W)

1.2

360 º

1.0 α

DC

0.8

α = 180 º

0.6

α = 120 º

0.4

α = 90 º

α = 60 º

0.2

α = 30 º

0.0

IT(AV)(A)

0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2

Fig. 3: Average on-state current versus lead

temperature

I T(AV) (A)

1.4

DC

1.2

1.0

0.8

α = 180 º

0.6

0.4

0.2

0.0

T lead (ºC)

0 10 20 30 40 50 60 70 80 90 100 110 120 130

Fig. 5: Relative variation of gate trigger current

and holding current versus junction temperature.

Igt (Tj)

Igt (Tj = 25 ºC)

10.0

Ih (Tj)

Ih (Tj = 25 ºC)

9.0

8.0

7.0

6.0

Igt

5.0

4.0

3.0

2.0 Ih

1.0

0.0

Tj (ºC)

-40 -20 0 20 40 60 80 100 120 140

FS02...A/B

SENSITIVE GATE SCR

Fig. 2: Correlation between maximum

average power dissipation and maximum

allowable temperature (Tamb and Tlead).

P (W)

1.2

Tlead (ºC)

-50

Rth (j-l)

1.0

Rth (j-a)

-70

0.8

0.6

-90

0.4

0.2

-110

0.0

Tamb (ºC)

0 20 40 60 80 100 120 140

Fig. 4: Relative variation of thermal impedance

junction to ambient versus pulse duration.

Zth(j-a) / Rth(j-a)

1.00

0.10

0.01

tp (s)

1E-3 1E-2 1E-1 1E+0 1E+1 1E+2 5E+2

Fig. 6: Non repetitive surge peak on-state

current versus number of cycles.

I TSM (A)

25

20

Tj initial = 25 ºC

15

10

5

0

Number of cycles

1

10

100

1000

Jun - 02

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