High Voltage 3-Phase Motor Driver

SMA6853M

8

1.27 ±0.1

2

4

6

8

10

12

14

16

18

20

22

24

1

3

5

7

9

11

131517192123

4 ±0.2

10.2 ±0.2

R1

REF

4.4

REF

2.2 ±0.7

BSC

2.2 ±0.7

BSC

3 ±0.5

BSC

1.2 ±0.1

BSC

Gate protrusion

Deflection at pin bend

0.7 MAX

A

C

C

Measured at pin exit from case

Maximum dambar protrusion

0.6

+0.15

– 0.05

0.55

+0.2

– 0.1

0.7

+0.15

– 0.05

A

1.27 ±0.6 B

B Measured at pin tips

View A

31 ±0.2

31.3 ±0.2

Gate protrusion

View A

Leadform: 2451

Terminal core material: Cu

Terminal plating: Ni and solder (Sn 97.5%, Ag 2.5%) plating

Case material: Epoxy resin

Dimensions in millimeters

Branding codes (exact appearance at manufacturer discretion):

1st line, lot:

YMDDT

Where: Y is the last digit of the year of manufacture

M is the month (1 to 9, O, N, D)

DD is the date

T is the tracking letter

2nd line, type: SMA6861M

Branding Area

Package Outline Drawing

Leadform 2451

Dual rows, 24 alternating pins; pins bent 90° for horizontal case mounting; pin #1 in outer row

Leadframe plating Pb-free. Device composition

complies with the RoHS directive.

Allegro MicroSystems, Inc.

115 Northeast Cutoff, Box 15036

Worcester, Massachusetts 01615-0036 (508) 853-5000

www.allegromicro.com