SD103ATW-7-F Datasheet SD103ATW-7-F, SD103ATW-7 | P1-P3

SD103ATW

Document number: DS30374 Rev. 10 - 2

1 of 4

www.diodes.com

August 2015

SD103ATW

SURFACE MOUNT SCHOTTKY BARRIER DIODE ARRAY

Features

 Low Forward Voltage Drop

 Guard Ring Construction for Transient Protection

 Fast Switching

 Low Leakage Current

 Three Fully Isolated Schottky Diodes

 Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

 Halogen and Antimony Free. “Green” Device (Note 3)

Mechanical Data

 Case: SOT-363

 Case Material: Molded Plastic, “Green” Molding Compound;

UL Flammability Classification Rating 94V-0

 Moisture Sensitivity: Level 1 per J-STD-020

 Polarity: See Diagram

 Terminals: Matte Tin Finish Annealed over Alloy 42 Leadframe

(Lead Free Plating); Solderable per MIL-STD-202, Method 208

 Weight: 0.006 grams (Approximate)

Ordering Information (Note 4)

Part Number

Case

Packaging

SD103ATW-7-F

SOT-363

3,000/Tape & Reel

Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.

2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"

and Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

<1000ppm antimony compounds.

4. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.

Marking Information

Date Code Key

Year

2002

2003

2004

2005

2006

2007

2008

…..

2015

2016

2017

2018

2019

2020

Code

N

P

R

S

T

U

V

…..

C

D

E

F

G

H

Month

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Code

1

2

3

4

5

6

7

8

9

O

N

D

Top View

Device Schematic

KLL = Product Type Marking Code

YM = Date Code Marking

Y = Year (ex: C = 2015)

M = Month (ex: 9 = September)

KLL

YM

SOT-363

SD103ATW

Document number: DS30374 Rev. 10 - 2

2 of 4

www.diodes.com

August 2015

SD103ATW

Maximum Ratings (@T

A

= +25°C, unless otherwise specified.)

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 (Note 5)

I

FM

350

mA

Average Rectified Current (Note 5)

I

O

175

mA

Non-Repetitive Peak Forward Surge Current

8.3ms Single Half Sine-Wave Superimposed on Rated Load (Note 5)

I

FSM

1.0

A

Thermal Characteristics

Characteristic

Symbol

Value

Unit

Power Dissipation (Note 6)

P

D

200

mW

Thermal Resistance, Junction to Ambient Air (Note 6)

R



JA

500

°C/W

Operating and Storage Temperature Range

T

J

, T

STG

-55 to +125

°C

Electrical Characteristics (@T

A

= +25°C, unless otherwise specified.)

Characteristic

Symbol

Min

Typ

Max

Unit

Test Condition

Reverse Breakdown Voltage (Note 7)

V

(BR)R

40



V

I

R

= 100µA

Forward Voltage Drop

V

F









0.27

0.32

0.36

0.44



0.37

0.50

V

I

F

= 1mA

I

F

= 5mA

I

F

= 20mA

I

F

= 100mA

Leakage Current (Note 7)

I

R





0.2

0.4

2.0

5.0

µA

V

R

= 10V

V

R

= 30V

Total Capacitance

C

T



50



pF

V

R

= 0V, f = 1.0MHz

Reverse Recovery Time

t

rr



10



ns

I

F

= I

R

= 10mA,

I

rr

= 0.1 x I

R

, R

L

= 100Ω

Notes: 5. This is the maximum rating of single Diode (D

1

or D

2

or D

3

). In the case of using two or three diodes, the maximum ratings per diode are 75% of the

ratings for single diode operation.

6. Part mounted on FR-4 board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.

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

SD103ATW

Document number: DS30374 Rev. 10 - 2

3 of 4

www.diodes.com

August 2015

SD103ATW

0.01

0.1

1

0.001

0.0001

0

800

600

400200

1,000

I , INSTANTANEOUS FORWARD CURRENT (A)

F

V , INSTANTANEOUS FORWARD VOLTAGE (mV)

Fig. 1 Typical Forward Characteristics

F

T = 25 C

A

°

T = 75 C

A

°

T = 125 C

A

°

T = 0 C

A

°

T = -40 C

A

°

0.01

0.1

1

10

100

1,000

0

5 10

15

35

30

2520

V , INSTANTANEOUS REVERSE VOLTAGE (V)

Fig. 2 Typical Reverse Characteristics

R

40

0

10

5

15

25

20

30

0

10

20

30

40

V , DC REVERSE VOLTAGE (V)

Fig. 3 Total Capacitance vs. Reverse Voltage

R

f = 1.0MHz

C , TOTAL CAPACITANCE (pF)

T

0

100

0 25 50

75

100 125

P , POWER DISSIPATION (mW)

D

T , AMBIENT TEMPERATURE ( C)

Fig. 4 Power Derating Curve

A

°

200

Package Outline Dimensions

Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for the latest version.

SOT363

Dim

Min

Max

Typ

A

0.10

0.30

0.25

B

1.15

1.35

1.30

C

2.00

2.20

2.10

D

0.65 Typ

F

0.40

0.45

0.425

H

1.80

2.20

2.15

J

0

0.10

0.05

K

0.90

1.00

L

0.25

0.40

0.30

M

0.10

0.22

0.11



0°

8°

-

All Dimensions in mm

A

M

J

L

D

B C

H

K

F

Note 6

SD103ATW-7-F

SD103ATW-7-F

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