High Voltage 3-Phase Motor Drivers

SMA6850M

Series

10

Package Outline Drawing

Leadform 2452

Dual rows, 24 alternating pins; vertical case mounting; pin #1 opposite chamfer side

Leadframe plating Pb-free. Device composition

complies with the RoHS directive.

Leadform: 2452

Terminal core material: Cu

Terminal plating: Ni

Recommended attachment: Solder dip (Sn-Ag-Cu)

Dimensions in millimeters

Branding codes (exact appearance at manufacturer discretion):

1st line, lot:

YMDD#

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

# is the tracking letter

2nd line, type: SMA685xM

Branding Area

31 ±0.2

31.3 ±0.2

Gate protrusion

1.27 ±0.5

0.6 +0.15

– 0.05

0.5 +0.15

– 0.05

9.5 +0.7

– 0.5

Gate protrusion

10.2 ±0.2

A

A

Measured at pin tips

2

4

6

8

10

12

14

16

18

20

22

24

1

3

5

7

9

11

13

15

17

19

21

23

4 ±0.2

R1

REF

4.5

REF

4.5 ±0.5

5 ±0.5

1.2 ±0.1

BSC

View A

Deflection at pin bend

0.7 MAX

0.7 MAX

View A

Allegro MicroSystems, Inc.

115 Northeast Cutoff, Box 15036

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

www.allegromicro.com