BAS21DWA

Document number: DS36559 Rev. 9 - 2

3 of 4

www.diodes.com

January 2018

© Diodes Incorporated

BAS21DWA

Package Outline Dimensions

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Suggested Pad Layout

Please see http://www.diodes.com/package-outlines.html for the latest version.

V , INSTANTANEOUS REVERSE VOLTAGE (V)

R

Figure 3 Typical Reverse Characteristics

0.0001

0.001

0.01

0.1

1

10

100

0

50

100

150

200

T = 25°C

A

T = 85°C

A

T = 125°C

A

T = 150°C

A

T = -55°C

A

V , DC REVERSE VOLTAGE (V)

R

Figure 4 Total Capacitance vs. Reverse Voltage

0.4

0.45

0.5

0.55

0.6

0.65

0.7

0.75

0.8

0

5

10

15

20

25

30

35

40

f = 1MHz

SOT353

Dim

Min

Max

Typ

A1

0.00

0.10

0.05

A2

0.90

1.00

0.95

b

0.10

0.30

0.25

c

0.10

0.22

0.11

D

1.80

2.20

2.15

E

2.00

2.20

2.10

E1

1.15

1.35

1.30

e

0.650 BSC

F

0.40

0.45

0.425

L

0.25

0.40

0.30

a

0

°

8

°

--

All Dimensions in mm

Dimensions

Value

(in mm)

C

0.650

C1

1.900

G

1.300

X

0.420

X1

1.720

Y

0.600

Y1

2.500

E

b

E1

F

D

A2

A1

e

c

L

a

Y1

X1

C1

C

X

Y

G