Recommended PCB Layout

Recommended PCB Thickness: 1.00mm

General tolerance: ±0.05

Note: please refer to Irregularly-shaped holes manufacture

process for detail PCB layout dimension and process

Solder Area

Component Outline

A

1

B

C

D

2

3

E

F

G

H

67

8

C

4

5

3rd Angle Projection

Units:

Metric (mm)

Tolerances (Except as Noted)

X.X ± 0.30

X.XX ± 0.20

X.XXX ± 0.10

Length

Angle

Product Description

This drawing is confidential and

copyright of Global Connector

Technology, Ltd (GCT).

This drawing must not be copied

or disclosed without written

consent. E & OE

Not to

Scale

Drawn By

CC

Sheet No.

2/3

USB3190

Micro USB Receptacle, Type B,Surface Mount,

Vertical, Low Profile

CC

Drawing

Release

A2

By

Detail

Revision

Part Number

Drawing Date

31st July 2020

12/10/20

Date

-

www.gct.co

1.30

2.20

6.40

Irregularly-shaped holes manufacture process

General tolerance: ±0.05

Step 1: Create plated through holes

Step 2: Drill holes after plated through holes created

Step 3: Finished PCB holes

5.30

1.80

Recommended Solder mask

Thickness = 0.12mm

1.70

2.00

0.40

1.30

2.60

R1.10

7.00

8.60

R0.15

Note:

1. Solder balls may present on bottom side of the PCBA after reflow

soldering. Washing & cleaning is recommended to remove debris.

2. Some additional hand soldering may be required after reflow.

0.40

1.30

2.60

1.30

1.70

2.00

R0.90

0.525