Datasheet > iW671

iW671

更新时间： 2023-12-20 18:44:54

品牌	Logo	应用领域
瑞萨 - RENESAS		/
页数	文件大小	规格书
7页	627K
描述
Digital Synchronous Rectifier Replaces Schottky Diode for Higher Efficiency, Ultra-Compact Offline Power Supplies

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iW671 数据手册

iW671

Digital Green-Mode Synchronous Rectiﬁer Controller

Physical Dimensions (continued)

8-Lead Small Outline (SOIC) Package

Inches

Millimeters

MIN

MAX

0.069

0.010

0.059

0.019

0.010

0.197

0.157

MIN

1.35

0.10

1.25

0.35

0.19

4.80

3.80

MAX

1.75

0.25

1.50

0.49

0.25

5.00

4.00

0.053

A1 0.0040

A2 0.049

0.014

0.007

0.189

0.150

h x 45°

0.050 BSC

1.27 BSC

0.228

0.10

0.016

0°

0.244

0.020

0.049

8°

5.80

0.25

0.4

6.20

0.50

1.25

SEATING

PLANE

COPLANARITY

0.10 (0.004)

Compliant to JEDEC Standard MS12F

Controlling dimensions are in inches; millimeter dimensions are for reference only

This product is RoHS compliant and Halide free.

Soldering Temperature Resistance:

[a] Package is IPC/JEDEC Std 020D moisture sensitivity level 1

[b] Package exceeds JEDEC Std No. 22-A111 for solder immersion resistance; package can withstand

10 s immersion < 260˚C

Dimension D does not include mold flash, protrusions or gate burrs. Mold flash, protrusions or gate burrs shall

not exceed 0.15 mm per end. Dimension E1 does not include interlead flash or protrusion. Interlead flash or

protrusion shall not exceed 0.25 mm per side.

The package top may be smaller than the package bottom. Dimensions D and E1 are determined at the

outermost extremes of the plastic body exclusive of mold flash, tie bar burrs, gate burrs and interlead flash, but

including any mismatch between the top and bottom of the plastic body.

Figure 6.2 : Physical Dimensions of 8-pin SOIC Package

Part no.

Options

Package

Description

Tape & Reel¹

iW671-00-SO8-B2

iW671-00-MSO8

External current limit circuit may be needed if PLRIN is used

SOIC, 8 pin

MSOP, 8 pin

Note 1: Tape and reel packing quantity is 2,500/reel. Minimum ordering quantity is 2,500.

02-Feb-2022

Rev. 1.3

Product Summary

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