DS30265 Rev. 5 - 2

1 of 2

BAS40T/-04T/-05T/-06T

BAS40T/-04T/-05T/-06T

SURFACE MOUNT SCHOTTKY BARRIER DIODE

Mechanical Data

A

M

J

L

D

B C

H

K

G

TOP VIEW

C

E

B

N

Features

Characteristic

Symbol

Value

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

40

V

RMS Reverse Voltage

28

V

Forward Continuous Current (Note 1)

200

mA

Non-Repetitive Peak Forward Surge Current

@ t = 1.0s

600

mA

Power Dissipation (Note 1)

150

mW

Thermal Resistance Junction to Ambient (Note 1)

833

°

C/W

Operating Temperature Range

-55 to +125

°

C

Storage Temperature Range

-65 to +150

°

C

Notes:

1. Device mounted on FR-4 PC board with recommended pad layout, which can be found on our website at

http://www.diodes.com/datasheets/ap02001.pdf.

2. Short duration test pulse used to minimize self-heating effect.

Characteristic

Symbol

Min

Max

Unit

Test Condition

Reverse Breakdown Voltage (Note 2)

40

¾

V

Forward Voltage (Note 2)

¾

380

1000

mV

mV

Leakage Current (Note 2)

¾

200

nA

Total Capacitance

¾

5.0

pF

Reverse Recovery Time

¾

5.0

ns

·

Low Forward Voltage Drop

·

Fast Switching

·

Ultra-Small Surface Mount Package

·

PN Junction Guard Ring for Transient and ESD

Protection

BAS40T Marking: 43

BAS40-04T Marking: 44

BAS40-05T Marking: 45

BAS40-06T Marking: 46

·

Case: SOT-523, Molded Plastic

·

Case material - UL Flammability Rating 94V-0

·

Moisture sensitivity: Level 1 per J-STD-020A

·

Terminals: Solderable per MIL-STD-202, Method

208

·

Polarity: See Diagrams Below

·

Marking: See Diagrams Below (& Page 2)

·

Weight: 0.002 grams (approx.)

·

Ordering Information, see Page 2

SOT-523

Dim

Min

Max

Typ

A

0.15

0.30

0.22

B

0.75

0.85

0.80

C

1.45

1.75

1.60

D

¾

¾

0.50

G

0.90

1.10

1.00

H

1.50

1.70

1.60

J

0.00

0.10

0.05

K

0.60

0.80

0.75

L

0.10

0.30

0.22

M

0.10

0.20

0.12

N

0.45

0.65

0.50

a

0°

8°

¾

All Dimensions in mm