DIMENSIONS

INCHES

MM

DIM

MIN

MAX

MIN

MAX

NOTE

A

.090

.107

2.30

2.70

B

.063

.071

1.60

1.80

C

.045

.053

1.15

1.35

D

.031

.043

0.80

1.10

E

.010

.016

0.25

0.40

G

.006

.018

0.15

0.45

H

.004

.010

0.10

0.25

J

-----

.004

-----

0.10

Features

l Fast Switching Speed

l Low Turn-on Voltage

l Surface Mount Package Ideally Suited for Automatic Insertion

Mechanical Data

l Marking: 43

l Polarity: Indicated by Cathode Band

l Case Material: Molded Plastic. UL Flammability

Classification Rating 94V-0

Characteristic

Symbol

Value

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

V

RRM

V

RWM

V

R

40

V

RMS Reverse Voltage

V

R(RMS)

28

V

Forward Continuous Current(Note1)

I

FM

200

mA

Forward Surge Current @ t<1.0s

I

FSM

600

mA

Power Dissipation(Note 1)

P

d

350

mW

Thermal Resistance(Note 1)

R

357

Operation Temp. Range

T

j

-55 to +125

Storage Temp. Range

T

STG

-65 to +150

Charateristic

Symbol Min Typ

Max

Unit

Test Cond.

Forward Voltage

----- -----

0.38

1

V

Reverse Leakage

Current

-----

20

200

nA

Junction

Capacitance

-----

4

5

pF

Reverse Recovery

Time

----- -----

5

ns

ambient temperature.

BAS40WX

Surface Mount

Schottky Barrier Diode

A B

C

D

E

G

H

J

SOD-323

0.022”

0.074"

0.027”

SUGGESTED SOLDER

PAD LAYOUT

omponents

20736 Marilla

Street Chatsworth



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MCC

Revision: 4

2006/05/13

TM

Micro Commercial Components

1 of 2

350mW