DS30294 Rev. 2 - 2

1 of 2

SD103ASDM

www.diodes.com

SD103ASDM

SURFACE MOUNT SCHOTTKY BARRIER DIODE ARRAY

Features

A

M

J

L

D

F

B C

H

K

TOP VIEW

·

Low Forward Voltage Drop

·

Guard Ring Construction for

Transient Protection

·

Fast Switching

·

Low Reverse Capacitance

·

Case: SOT-26, Plastic

·

Case material - UL Flammability Rating

Classification 94V-0

·

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

·

Polarity: See Diagram

·

Leads: Solderable per MIL-STD-202,

Method 208

·

Marking: KSU (See Page 2)

·

Weight: 0.016 grams (approx.)

Mechanical Data

Electrical Characteristics

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)

350

mA

Non-Repetitive Peak Forward Surge Current

@ t

£ 1.0s

1.5

A

Power Dissipation (Note 1)

225

mW

Thermal Resistance, Junction to Ambient Air (Note 1)

444

°C/W

Operating and Storage Temperature Range

-65 to +125

°C

Characteristic

Symbol

Min

Typ

Max

Unit

Test Condition

Reverse Breakdown Voltage (Note 2)

40

¾¾

V

mA

Forward Voltage Drop (Note 2)

¾¾

0.37

0.50

0.60

V

Reverse Current (Note 2)

¾¾

5.0

mA

Total Capacitance

¾

50

¾

pF

Reverse Recovery Time

¾

10

¾

ns

W

SOT-26

Dim

Min

Max

Typ

A

0.35

0.50

0.38

B

1.50

1.70

1.60

C

2.70

3.00

2.80

D

¾¾

0.95

F

¾¾

0.55

H

2.90

3.10

3.00

J

0.013 0.10

0.05

K

1.00

1.30

1.10

L

0.35

0.55

0.40

M

0.10

0.20

0.15

a

0

°

8

°¾

All Dimensions in mm

Notes: 1. Device mounted on FR-5 PCB 1.0 x 0.75 x 0.062 inch pad layout as shown on Diodes Inc. suggested pad layout AP02001, 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.

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