A1250 Datasheet, PDF (11/12 Pages) Allegro MicroSystems – Hall Effect Latch / Bipolar Switch

A1250
Hall Effect Latch / Bipolar Switch
Package UA 3-Pin SIP
4.09
+0.08
–0.05
45°
E
2.04
3.02
+0.08
–0.05
2.16
MAX
0.51
REF
1
2
3
B
1.44 E
E
Branded
Face
0.79 REF
A
15.75 ±0.51
C
1.52 ±0.5
Mold Ejector
Pin Indent
NNN
45°
1
D Standard Branding Reference View
= Supplier emblem
N = Last three digits of device part number
0.41
+0.03
–0.06
For Reference Only; not for tooling use (reference DWG-9049)
Dimensions in millimeters
Dimensions exclusive of mold flash, gate burrs, and dambar protrusions
Exact case and lead configuration at supplier discretion within limits shown
A Dambar removal protrusion (6X)
B Gate burr area
C Active Area Depth, 0.50 mm REF
D Branding scale and appearance at supplier discretion
E Hall element, not to scale
0.43
+0.05
–0.07
1.27 NOM
Allegro MicroSystems, Inc.
11
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com