STPS2H100-Y datasheet(3/9 Pages) STMICROELECTRONICS

3 / 9 page

STPS2H100-Y

Characteristics

Doc ID 17944 Rev 1

3/9

Figure 1.

Average forward power dissipation

versus average forward current

Figure 2.

Average forward current versus

ambient temperature (

δ = 0.5)

(SMA / SMB)

0.0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

2.2

(W)

F(AV)

δ=tp/T

δ = 1

δ = 0.1

δ = 0.05

(A)

F(AV)

δ = 0.5

δ = 0.2

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

2.2

100

125

150

175

(A)

F(AV)

δ=tp/T

SMB

=80°C/W

=1.5cm

th(j-a)

(CU)

(°C)

amb

R=R

th(j-a)

th(j-I)

SMA

=100°C/W

=1.5cm

th(j-a)

(CU)

SMA

SMB

Figure 3.

Normalized avalanche power

derating versus pulse duration

Figure 4.

Normalized avalanche power

derating versus junction

temperature

0.001

0.01

0.1

0.01

0.1

100

1000

t (µs)

P(tp)

(1 µs)

ARM

0.2

0.4

0.6

0.8

1.2

100

125

150

T (°C)

P(Tj)

(25 °C)

ARM

Figure 5.

Non repetitive surge peak forward

current versus overload duration

(maximum values) (SMA)

Figure 6.

Non repetitive surge peak forward

current versus overload duration

(maximum values) (SMB)

1.E-03

1.E-02

1.E-01

1.E+00

I (A)

δ=0.5

t(s)

T =125°C

T =25°C

T =75°C

SMA

1.E-03

1.E-02

1.E-01

1.E+00

I (A)

δ=0.5

t(s)

T =125°C

T =25°C

T =75°C

SMB

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