Reverse Voltage: 20 - 40 Volts

Forward Current: 1.0 Amp

CDBA5817 Thru CDBA5819

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

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 1.0 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

Maximum Ratings and Electrical Characterics

Unit

V

V

V

A

A

V

.

mA

C/W

MDS0308003A

Page 1

Dimensions in inches and (millimeters)

0.008(0.20)

0.004(0.10)

0.067(1.70)

0.051(1.29)

0.090(2.29)

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

CDBA5817

CDBA5819

CDBA5818

20

20

14

40

40

28

30

30

21

35

1.0

0.45

0.60

0.55

-50 to +125

88

20

0.5

-65 to +150

10

C

C

C

C