Reverse Voltage: 20 - 40 Volts

Forward Current: 3.0 Amp

CDBA320L Thru CDBA340LL

Features

Ideal for surface mount applications

Easy pick and place

Built-in strain relief

Super low forward voltage drop

Mechanical data

Case: Molded plastic

Epoxy: UL 94V-0 rate flame retardant

Metallurgically bonded construction

Polarity: Color band denotes cathode end

Mounting position: Any

Weight: 0.063 grams

SMD Schottky Barrier Rectifier

SMD Schottky Barrier Rectifier

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COMCHIP

Maximum Ratings and Electrical Characterics

MDS0209002A

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)

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

TYPE NUMBER

CDBA320L CDBA320LL CDBA340L CDBA340LL

UNITS

Maximum Recurrent Peak Revers e Voltage

20

20

40

40

V

Maximum RMS Voltage

14

14

28

28

V

Maximum DC Blocking Voltage

20

20

40

40

V

Maximum Instantaneous Forward Voltage at 3.0A

0.42

0.38

0.45

0.4

V

Maximum DC Reverse Current

T a = 25°C

at Rated DC Blocking Voltage

Ta = 80°C

mA

°C

°C

-25 to +80

-50 to +125

Rating 25 C ambient temperature unless otherwise specif ied. Single phase half wave, 60Hz, resistive or inductive load. For

capacitive load, derate current by 20%.

Peak Forward Surge Current, 8.3 ms single half sine-

wave superimposed on rated load (JEDEC method)

90

A

1.5

60

Maximum Average Forward Rectified Current

3.0

A