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21

iP1203

0.15 [.006] C

2. DIMENSIONS ARE SHOWN IN MILLIMETERS [INCHES].

3. CONTROLLING DIMENSION: MILLIMETER

1. DIMENSIONING & TOLERANCING PER ASME Y14.5M-1994.

NOTES:

B

(1)

0.508

0.800

(3)

2.769

1.778

X

Y

Y

X

LAYOUT NOTES:

1. MIRROR THE EXACTLY MODULE PAD OPENING TO PCB LAYOUT.

0.889

e

9 [0.355]

9 [0.355]

(9)

Y

X

1.524

2.032

0.000

1.380

0.892

1.870

3.021

0.758

4.522

4.461

4.243

7.489

9.000

8.352

1.833

15X K

15X R

12X e

2.032

X

(8)

2.261

Y

(7)

1.016

2.261

Y

X

A

0.15 [.006] C

2X

2X

TOP VIEW

BOTTOM VIEW

SIDE VIEW

PACKAGE BODY.

5 PRIMARY DATUM C IS SEATING PLANE.

6 BILATERAL TOLERANCE ZONE IS APPLIED TO EACH SIDE OF THE

6

6

ORIENTATION

CORNER ID

2.31 [.0909]

2.13 [.0839]

7 DETAILS OF TERMINAL # 1 IDENTIFIER ARE OPTIONAL, BUT MUST

BE LOCATED WITHIN THE ZONE INDICATED . THE TERMINAL # 1

IDENTIFIER MAY BE EITHER A MOLD OR MARKED FEATURE .

4. LAND DESIGNATION PER JESD MO 222, SPP-010.

7

(5)

(10)

0.254

K

R

0.269

(6)

X

1.016

Y

2.139

Y

0.508

(4)

2.261

Y

X

1.016

X

2.261

(2)

0.508

X

Y

0.800

Refer to the following application notes for detailed guidelines and suggestions when implementing iPOWIR

technology products:

AN-1029: Optimizing a PCB Layout for an iPOWIR Technology Design

This paper describes how to optimize the PCB layout design for both thermal and electrical performance. This

includes placement, routing, and via interconnect suggestions.

AN-1030: Applying iPOWIR Products in Your Thermal Environment

This paper explains how to use the Power Loss vs Current and SOA curves in the data sheet to validate if the

operating conditions and thermal environment are within the Safe Operating Area of the iPOWIR product.

AN-1043: Stabilize the Buck Converter with Transconductance Amplifier

This paper explains how to stabilize a buck converter for Type II and Type III control loop compensation using

transconductance amplifiers.

AN-1047: Graphical solution to two branch heatsinking Safe Operating Area

This paper is a suppliment to AN-1030 and explains how to use the double side Power Loss vs Current and

SOA curves in the data sheet to validate if the operating conditions and thermal environment are within the

Safe Operating Area of the iPOWIR product.

AN-1028: Recommended Design, Integration and Rework Guidelines for International Rectifier’s iPOWIR

Technology BGA and LGA Packages

This paper discusses optimization of the layout design for mounting iPOWIR BGA and LGA packages on

printed circuit boards, accounting for thermal and electrical performance and assembly considerations.

Topics discussed includes PCB layout placement, routing, and via interconnect suggestions, as well as

soldering, pick and place, reflow, cleaning and reworking recommendations.

Fig. 25: Outline Drawing