A1205 View Datasheet(PDF) - Allegro MicroSystems

Part Name

Description

MFG CO.

A1205

Continuous-Time Bipolar Switch

Allegro MicroSystems 

A1205

Continuous-Time Bipolar Switch

Package LH, 3-Pin (SOT-23W)

3.00 .118

2.70 .106

0.15 [.006] M C A B

3.04 .120

2.80 .110

A

1.49 .059

NOM

3A

B

B

Preliminary dimensions, for reference only

Dimensions in millimeters

U.S. Customary dimensions (in.) in brackets, for reference only

(reference JEDEC TO-236 AB, except case width and terminal tip-to-tip)

Dimensions exclusive of mold flash, gate burrs, and dambar protrusions

Exact case and lead configuration at supplier discretion within limits shown

1

A Hall element (not to scale)

B Active Area Depth 0.28 [.011]

3X

0.10 [.004] C

3X

0.50

0.30

.020

.012

0.20 [.008] M C A B

0.95 .037

A

2

1.90 .075

2.10 .083

1.85 .073

0.96 .038

A NOM

SEATING C

PLANE

1.17 .046

0.75 .030

0.15 .006

0.00 .000

8º

0º

0.20 .008

0.08 .003

0.60 .024

0.25 .010

0.25 .010

SEATING PLANE

GAUGE PLANE

Allegro MicroSystems, Inc.

11

115 Northeast Cutoff, Box 15036

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

www.allegromicro.com

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