Fzt653, Package outline dimensions, Suggested pad layout – Diodes FZT653 User Manual
Page 6
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FZT653
Document Number DS33150 Rev. 4 - 2
6 of 7
November 2013
© Diodes Incorporated
A Product Line of
Diodes Incorporated
FZT653
Package Outline Dimensions
Suggested Pad Layout
Note: For high voltage applications, the appropriate industry sector guidelines should be considered with regards to creepage and clearance distances between device
Terminals and PCB tracking.
SOT223
Dim Min Max Typ
A 1.55
1.65
1.60
A1 0.010 0.15 0.05
b1 2.90 3.10 3.00
b2 0.60 0.80 0.70
C 0.20
0.30
0.25
D 6.45
6.55
6.50
E 3.45
3.55
3.50
E1 6.90 7.10 7.00
e — —
4.60
e1 — — 2.30
L 0.85
1.05
0.95
Q 0.84
0.94
0.89
All Dimensions in mm
Dimensions Value (in mm)
X1
3.3
X2
1.2
Y1
1.6
Y2
1.6
C1
6.4
C2
2.3
X2
C1
C2
X1
Y2
Y1
A1
A
7°
7°
D
b
e
e1
b1
C
E1
L
0°-
10
°
Q
E
0.25
Seating
Plane
Gauge
Plane