Datasheet

MCP2021/2/1P/2P
DS22018F-page 38 © 2005-2012 Microchip Technology Inc.
8-Lead Plastic Dual Flat, No Lead Package (MF) – 6x5 mm Body [DFN-S]
Notes:
1. Pin 1 visual index feature may vary, but must be located within the hatched area.
2. Package may have one or more exposed tie bars at ends.
3. Package is saw singulated.
4. Dimensioning and tolerancing per ASME Y14.5M.
BSC: Basic Dimension. Theoretically exact value shown without tolerances.
REF: Reference Dimension, usually without tolerance, for information purposes only.
Note: For the most current package drawings, please see the Microchip Packaging Specification located at
http://www.microchip.com/packaging
Units MILLIMETERS
Dimension Limits MIN NOM MAX
Number of Pins N 8
Pitch e 1.27 BSC
Overall Height A 0.80 0.85 1.00
Standoff A1 0.00 0.01 0.05
Contact Thickness A3 0.20 REF
Overall Length D 5.00 BSC
Overall Width E 6.00 BSC
Exposed Pad Length D2 3.90 4.00 4.10
Exposed Pad Width E2 2.20 2.30 2.40
Contact Width b 0.35 0.40 0.48
Contact Length L 0.50 0.60 0.75
Contact-to-Exposed Pad K 0.20 – –
NOTE 2
A1
A
A3
NOTE 1
12
E
N
D
EXPOSED PAD
NOTE 1
2
1
E2
L
N
e
b
K
BOTTOM VIEW
TOP VIEW
D2
Microchip Technology Drawing C04-122
B