9

 2007 Semtech Corp.

www.semtech.com

SC4215A

POWER MANAGEMENT

Semtech Corporation

Power Management Products Division

200 Flynn Road, Camarillo, CA 93012

Phone: (805)498-2111 FAX (805)498-3804

Contact Information

Land Pattern - SOIC-8EDP

THIS LAND PATTERN IS FOR REFERENCE PURPOSES ONLY.

CONSULT YOUR MANUFACTURING GROUP TO ENSURE YOUR

COMPANY'S MANUFACTURING GUIDELINES ARE MET.

NOTES:

1.

REFERENCE IPC-SM-782A, RLP NO. 300A.

2.

3. THERMAL VIAS IN THE LAND PATTERN OF THE EXPOSED PAD

SHALL BE CONNECTED TO A SYSTEM GROUND PLANE.

FAILURE TO DO SO MAY COMPROMISE THE THERMAL AND/OR

FUNCTIONAL PERFORMANCE OF THE DEVICE.

E

Z

(C)

G

P

Ø 0.36mm

THERMAL VIA

X

Y

SOLDER MASK

(5.20)

C

(.205)

X

Y

Z

F

G

P

D

E

.024

.087

.291

.101

.118

.050

.201

.134

0.60

2.20

7.40

2.56

3.00

1.27

5.10

3.40

MILLIMETERS

INCHES

DIM

DIMENSIONS

D

F