HV732 Supertex, Inc., HV732 Datasheet - Page 10

• Manufacturer Part Number: HV732
• Description: High Speed ?100v 2 Integrated Ultrasound Pulser
• Manufacturer: Supertex, Inc.

Doc.# DSFP-HV732
A041408
44-Lead QFN Package Outline (K6)
7x7mm body, 1.00mm height (max), 0.50mm pitch, 3 pads
Notes:
(The package drawing(s) in this data sheet may not refl ect the most current specifi cations. For the latest package outline
information go to http://www.supertex.com/packaging.html.)
Drawings not to scale.
Dimension
1.
2.
3.
A
(mm)
Details of Pin 1 identifi er are optional, but must be located within the indicated area.
Depending on the method of manufacturing, a maximum of 0.15mm pullback (L1) may be present.
The inner tip of the lead may be either rounded or square.
Symbol
A1
1
NOM 0.90 0.02
MAX
MIN
44
0.80 0.00
1.00 0.05
A
Side View
Top View
A1
D
0.20
REF
A3
Note 1
(Index Area
D/2 x E/2)
0.18 6.85
0.25 7.00
0.30 7.15
b
θx4
D
A3
4.20
4.30
4.40
E
D2
Seating
1.57
1.67
1.77
Plane
D3
10
6.85
7.00
7.15
Note 2
K1
E
E3
E4
3.20
3.30
3.40
E2
L1
1.75
1.85
1.95
E3
0.53
0.55
0.58
E4
Bottom View
K2/2
Pad 1
Pad 3
D3
View B
BSC
0.50
e
D2
K2
e
0.30
0.35
0.40
K1
Pad 2
D3
b
0.41 0.35
0.46 0.40
0.51 0.45 0.15
K2
Note 3
44
View B
L
L
1
E3
E2
Note 1
(Index Area
D/2 x E/2)
HV732
L1
-
-
K1
14
θ
0
-
O