Reverse Voltage: 20 - 100 Volts

Forward Current: 3.0 Amp

CDBA320 Thru CDBA3100

Features

Ideal for surface mount applications

Easy pick and place

Plastic package has Underwriters Lab.

flammability classification 94V-0

Built-in strain relief

Low forward voltage drop

Mechanical data

Case: JEDEC DO-214AC molded plastic

Terminals: solderable per MIL-STD-750,

method 2026

Polarity: Color band denotes cathode

end

Mounting position: Any

Approx. Weight:0.064 gram

SMD Schottky Barrier Rectifier

SMD Schottky Barrier Rectifier

www.comchip.com.tw

COMCHIP

COMCHIP

Maximum Ratings and Electrical Characterics

MDS0208009B

Page 1

Dimensions in inches and (millimeters)

0.008(0.20)

0.004(0.10)

0.067(1.70)

0.051(1.29)

0.091(2.31)

0.067(1.70)

0.059(1.50)

0.035(0.89)

0.110(2.79)

0.086(2.18)

0.180(4.57)

0.160(4.06)

0.012(0.31)

0.006(0.15)

0.209(5.31)

0.185(4.70)

DO-214AC (SMA)

Parameter

Max.Repetitive Peak Reverse Voltage

Max. DC Blocking Voltage

Max. RMS Voltage

Peak Surge Forward Current

8.3ms single half sine-wave

superimposed on rate load

( JEDEC method )

Max. Average Forward Current

Max. Instantaneous Forward Current

at 3.0 A

Max. DC Reverse Current at Rated DC

Blocking Voltage

Ta=25

Ta=100

Max. Thermal Resistance (Note 1)

Operating Junction temperature

Storage Temperature

Symbol

I o

T j

Unit

V

V

V

A

A

V

mA

C/W

Note 1: Thermal resistance from junction to ambient and junction to to lead P.C.B. Mounted on 0.2 x 0.2 copper pad areas

CDBA320

CDBA3100

CDBA360

CDBA340

20

20

14

100

100

70

60

60

42

40

40

28

80

3.0

0.50

0.85

0.75

-50 to +125

50

10

0.5

-65 to +150

10

20

C

C

C

C