ESDA-1K データシートの表示（PDF） - STMicroelectronics

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ESDA-1K

EOS and ESD Transil™ protection for charger and battery port

STMicroelectronics 

ESDA-1K

3

Package information

Package information

● Epoxy meets UL94,V0

● Lead-free package

In order to meet environmental requirements, ST offers these devices in different grades of

ECOPACK® packages, depending on their level of environmental compliance. ECOPACK®

specifications, grade definitions and product status are available at: www.st.com.

ECOPACK® is an ST trademark.

Table 4. SOD-523 dimensions

E

0.15 M C A B

E1

B

2xb

D

A

SEATING PLANE

C

0.20 M C A B

A

R0.1

c

L

8°

7°

L1

Dimensions

Ref.

Millimeters

Inches

Min. Typ. Max. Min. Typ. Max.

A 0.50 0.60 0.70 0.020 0.024 0.028

E 1.50 1.60 1.70 0.059 0.063 0.067

E1 1.10 1.20 1.30 0.043 0.047 0.051

D 0.70 0.80 0.90 0.028 0.031 0.035

b 0.25

0.35 0.010

0.014

c 0.07

0.20 0.003

0.008

L 0.15 0.20 0.25 0.006 0.008 0.010

L1 0.05

0.20 0.002

0.008

Figure 10. Footprint (dimensions in mm)

Figure 11. Marking

0.7

0.3

2

1X

Pin 1

Pin 2

Note:

Product marking may be rotated by multiples of 90° for assembly plant differentiation. In no

case should this product marking be used to orient the component for its placement on a

PCB. Only pin 1 mark is to be used for this purpose.

Doc ID 17883 Rev 1

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