ISL8105B Intersil Corporation, ISL8105B Datasheet - Page 15

• Manufacturer Part Number: ISL8105B
• Description: Single-Phase Synchronous Buck Converter PWM
• Manufacturer: Intersil Corporation

Dual Flat No-Lead Plastic Package (DFN)
(DATUM A)
NX (b)
INDEX
AREA
5
(DATUM B)
SECTION "C-C"
6
8
INDEX
NX L
AREA
SEATING
6
PLANE
A
C
1
N
BOTTOM VIEW
(A1)
SIDE VIEW
N-1
TOP VIEW
e
(Nd-1)Xe
2
REF.
D2
D
D2/2
15
FOR ODD TERMINAL/SIDE
C C
e
7
NX b
C L
2X
A3
5
E2/2
0.10
8
0.10
E
B
A
NX k
E2
C
2X
M
A
TERMINAL TIP
//
0.10
C
9 L
0.10
A
0.08
C B
B
C
C
ISL8105B
L10.3x3C
10 LEAD DUAL FLAT NO-LEAD PLASTIC PACKAGE
NOTES:
1. Dimensioning and tolerancing conform to ASME Y14.5-1994.
2. N is the number of terminals.
3. Nd refers to the number of terminals on D.
4. All dimensions are in millimeters. Angles are in degrees.
5. Dimension b applies to the metallized terminal and is measured
6. The configuration of the pin #1 identifier is optional, but must be
7. Dimensions D2 and E2 are for the exposed pads which provide
8. Nominal dimensions are provided to assist with PCB Land
9. COMPLIANT TO JEDEC MO-229-WEED-3 except for
SYMBOL
between 0.15mm and 0.30mm from the terminal tip.
located within the zone indicated. The pin #1 identifier may be
either a mold or mark feature.
improved electrical and thermal performance.
Pattern Design efforts, see Intersil Technical Brief TB389.
dimensions E2 & D2.
A1
A3
D2
E2
Nd
A
D
E
N
b
e
k
L
0.85
0.20
2.33
1.59
0.20
0.35
MIN
-
MILLIMETERS
NOMINAL
3.00 BSC
3.00 BSC
0.50 BSC
0.20 REF
0.90
0.25
2.38
1.64
0.40
10
5
-
-
0.95
0.05
0.30
2.43
1.69
0.45
MAX
-
February 13, 2007
Rev. 1 4/06
NOTES
5, 8
7, 8
7, 8
FN6447.0
8
2
3
-
-
-
-
-
-
-