SM2T series

4/5

PACKAGE MECHANICAL DATA

DO216-AA (ST mite)

C

L2

L

A1

R1

R

0° to 6°

b

H

b2

D

L3

A

E

REF.

DIMENSIONS

Millimeters

Inches

Min.

Typ.

Max.

Min.

Typ.

Max.

A

0.85

1.00

1.15

0.033

0.039

0.045

A1

0.10

0.004

b

0.40

0.65

0.016

0.025

b2

0.70

1.00

0.027

0.039

c

0.10

0.25

0.004

0.010

D

1.75

1.90

2.05

0.069

0.007

0.081

E

1.75

1.90

2.05

0.069

0.007

0.081

H

3.60

3.75

3.90

0.142

0.148

0.154

L

0.50

0.63

0.80

0.047

0.025

0.031

L2

1.20

1.35

1.50

0.047

0.053

0.059

L3

0.50 ref

0.019 ref

R

0.07

0.003

R1

0.07

0.003

Note: The anode is connected to the longer tab

The cathode is connected to the shorter tab (heatsink)

2.67

2.54

0.762

1.27

0.635

RECOMMENDED LAYOUT

1.E-02

1.E-01

1.E+00

1.E+01

1.E+02

0.0

0.5

1.0

1.5

2.0

2.5

3.0

VFM(V)

T

T

IFM(A)

Fig. 9: Forward voltage drop versus forward current (typi-

cal values).