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Tvs diode arrays, Lightning surge protection - splv2.8 series, U2.8 u 2.8 – Littelfuse SPLV2.8 Series User Manual

Page 4: Sp a, Family of products), Sp lv2.8 h t g, Product series, Voltage level

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©2012 Littelfuse, Inc.

Specifications are subject to change without notice.

Please refer to

www.littelfuse.com/SPA

for current information.

142

TVS Diode Arrays

(SPA

Family of Products)

Revision: March 20, 2012

SPLV2.8 Series

Lightning Surge Protection - SPLV2.8 Series

Package Dimensions — SOT-23

Package

SOT23-3

Pins

3

JEDEC

TO-236

Millimetres

Inches

Min

Max

Min

Max

A

0.89

1.12

0.035

0.044

A1

0.01

0.1

0.0004

0.004

b

0.3

0.5

0.012

0.020

c

0.08

0.2

0.003

0.008

D

2.8

3.04

0.110

0.120

E

2.1

2.64

0.083

0.104

E1

1.2

1.4

0.047

0.055

e

0.95 BSC

0.038 BSC

e1

1.90 BSC

0.075 BSC

L1

0.54 REF

0.021 REF

M

2.29

.90

N

0.95

0.038

O

0.78

0.30 TYP

P

0.78

0.30 TYP

b

3

E1 E

2

1

e

e1

D

A

A1

C

L1

M

N

O

P

Recommended Pad Layout

Embossed Carrier Tape & Reel Specification — SOT23-3 Package

[.009 ± .0005]

.229 ± .013

[.028]

13.5º MAX

8º MAX

9º MAX

.71

[.081]

2.06

.99

[.039]

.46

[.018]

A

0

K

0

B

0

P0

P1

P

D

D1

E

F

W

Symbol

Millimetres

Inches

Min

Max

Min

Max

A0

3.05

3.25

0.12

0.128

B0

2.67

2.87

0.105

0.113

D

3.9

4.1

0.153

0.161

D1

1.95

2.05

0.788

0.792

E

1.65

1.85

0.065

0.073

F

3.45

3.55

0.136

0.14

K0

1.12

1.32

0.476

0.484

P

0.95

1.05

0.037

0.041

P0

3.9

4.1

0.153

0.161

P1

1.6

0.063

W

7.9

8.3

0.311

0.327

Ordering Information

Part Number

Package

Marking

Min. Order Qty.

SPLV2.8HTG

SOT23-3

U2.8

3000

Part Numbering System

Part Marking System

SP LV2.8 H T G

Series

Package

H = SOT23-3

T= Tape & Reel

G= Green

Silicon Protection
Array (SPA

TM

)

Family of
TVS Diode Arrays

U2.8

U 2.8

Product Series

U = SPLV2.8

Voltage Level