SR22 – SR210

1 of 4

© 2006 Won-Top Electronics

Pb

SR22 – SR210

2.0A SURFACE MOUNT SCHOTTKY BARRIER DIODE

Features

!

Schottky Barrier Chip

!

Ideally Suited for Automatic Assembly

B

!

Low Power Loss, High Efficiency

!

Surge Overload Rating to 50A Peak

D

!

For Use in Low Voltage Application

A

!

Guard Ring Die Construction

F

!

Plastic Case Material has UL Flammability

Classification Rating 94V-O

C

H

G

E

Mechanical Data

!

Case: SMA/DO-214AC, Molded Plastic

!

Terminals: Solder Plated, Solderable

per MIL-STD-750, Method 2026

!

Polarity: Cathode Band or Cathode Notch

!

Marking: Type Number

!

Weight: 0.064 grams (approx.)

!

Lead Free: For RoHS / Lead Free Version,

Add “-LF” Suffix to Part Number, See Page 4

Characteristic

Symbol

SR22

SR23

SR24

SR25

SR26

SR28

SR29

SR210

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

20

30

40

50

60

80

90

100

V

RMS Reverse Voltage

14

21

28

35

42

56

64

71

V

2.0

A

Non-Repetitive Peak Forward Surge Current

8.3ms Single half sine-wave superimposed on

rated load (JEDEC Method)

50

A

Forward Voltage

0.50

0.70

0.85

V

Peak Reverse Current

At Rated DC Blocking Voltage

0.5

20

mA

Typical Thermal Resistance (Note 1)

20

75

°C/W

Operating Temperature Range

-65 to +125

°C

Storage Temperature Range

-65 to +150

°C

WTE

POWER SEMICONDUCTORS

SMA/DO-214AC

Dim

Min

Max

A

2.50

2.90

B

4.00

4.60

C

1.20

1.60

D

0.152

0.305

E

4.80

5.28

F

2.00

2.44

G

0.051

0.203

H

0.76

1.52

All Dimensions in mm