STPS2L40AFN datasheet(4/17 Pages) STMICROELECTRONICS

Il numero della parte	STPS2L40AFN

Spiegazioni elettronici	40 V, 2 A low drop power Schottky rectifier

PDF	17 Pages

Scroll/Zoom	100%

Produttore elettronici	STMICROELECTRONICS [STMicroelectronics]

Homepage	http://www.st.com

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4 / 17 page

1.1

Characteristics (curves)

Figure 1. Average forward power dissipation versus

average forward current

0.0

0.2

0.4

0.6

0.8

1.0

1.2

0.0

0.2 0.4

0.6

0.8 1.0

1.2

1.4 1.6

1.8 2.0

2.2

2.4 2.6

2.8

(W)

F(AV)

(A)

F(AV)

δ=tp/T

δ = 1

δ = 0.05

δ = 0.5

δ = 0.1

δ = 0.2

Figure 2. Average forward current versus ambient

temperature (δ = 0.5) SMB

(A)

F(AV)

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

SMB

th(j-a

th(j-l

)

Tamb (°C)

=100°C/W

)

th(j-a

δ=tp/T

Figure 3. Average forward current versus ambient

temperature (δ = 0.5, SMB Flat)

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

(A)

F(AV)

SMB Flat

th(j-a

th(j-l

)

Tamb (°C)

=100°C/W

)

th(j-a

δ=tp/T

Figure 4. Average forward current versus ambient

temperature (δ = 0.5, SMA Flat, SMA Flat Notch)

(A)

F(AV)

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

th(j-a

th(j-l

)

Tamb (°C)

=200°C/W

)

th(j-a

δ=tp/T

SMA Flat

SMA Flat Notch

STPS2L40

Characteristics (curves)

DS2146 - Rev 6

page 4/17

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