UM809_15 Datasheet, PDF (8/14 Pages) Union Semiconductor, Inc. – 3-Pin Microprocessor Reset Circuits

UM809/810
Package Information
Outline Drawing
D
b
PIN 1
e
e
Top View
Side View
UM809/810 SOT323
Q1
c
End View
Symbol
D
E
HE
b
e
Q1
A
A1
A2
c
L
L1
DIMENSIONS
MILLIMETERS
INCHES
Min Max Min Max
1.80 2.20 0.072 0.088
1.15 1.35 0.006 0.054
1.80 2.40 0.072 0.050
0.25 0.40 0.010 0.016
0.65BSC
0.026BSC
0.10 0.40 0.004 0.016
0.80 1.10 0.032 0.044
0.00 0.10 0.00 0.004
0.80 1.00 0.032 0.040
0.10 0.18 0.004 0.007
0.10 0.30 0.004 0.012
0.425TYP
0.017TYP
Land Pattern
0.65 0.65
0.5
Tape and Reel Orientation
NOTES:
1. Compound dimension: 2.00×1.25;
2. Unit: mm;
3.General tolerance ±0.05mm unless otherwise
specified;
4. The layout is just for reference.
________________________________________________________________________
http://www.union-ic.com Rev.06 Apr.2015
8/14