PRODUCT SPECIFICATION
Part
NumberProduct
Description
Doc
Number

USB3145

A

Rev

Date

07/06/13

Micro USB Receptacle, Type B, 5 Pins, Through Hole, Vertical, withThrough-Hole Shell Stakes

Page

1

USB3145

Approved

VJ

Prepared

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PRELIMINARY

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PRODUCT SPECIFICATION
Part
NumberProduct
Description
Doc
Number

USB3145

A

Rev

Date

07/06/13

Micro USB Receptacle, Type B, 5 Pins, Through Hole, Vertical, withThrough-Hole Shell Stakes

Page

2

USB3145

Approved

VJ

Prepared

ASE

CheckedRM

1.0 SCOPE.
This specification covers performance, tests and quality requirements for the Micro USB
Receptacle USB3145 (Type B, Through Hole, Vertical).

2.0 PRODUCT NAME AND PART NUMBER.
Micro USB Receptacle, 5 Pins, SMT, Type B: USB3145.

3.0 PRODUCT SHAPE, DIMENSIONS AND MATERIAL.
Please refer to drawings.

4.0 RATINGS.
4.1 Current rating: Signal (Pins 2, 3, 4)

1.0A

Power (Pins1, 5).....

1.8A

4.2 Voltage rating ………………………

30V AC

4.3 Operating Temperature Range ……

-30°C to +85°C

5.0 TEST AND MEASUREMENT CONDITIONS.
Product is designed to meet electrical, mechanical and environmental performance requirements
specified in Paragraph 6.0. All tests are performed in ambient conditions unlessotherwise specified.

6.0 PERFORMANCE.
Item

Test Condition

Requirement

Examination of Product

Visual, dimensional and functional
inspection as per quality plan.

Product shall meet requirements
of product drawing andspecification.

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PRODUCT SPECIFICATION
Part
NumberProductDescription
Doc
Number

USB3145

A

Rev

Date

07/06/13

Micro USB Receptacle, Type B, 5 Pins, Through Hole, Vertical, withThrough-Hole Shell Stakes

Page

3USB3145

Approved

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ASE

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6.1 Electrical Performance.
ItemTest Condition

Requirement

Low-signal Level
Contact Resistance

When measured at 20mV maximum open
circuit at 100mA. Mated test contacts
must be in a connector housing
In accordance with EIA-364-23.

30 mΩ Max.

Insulation ResistanceMate/Un-mate connectors, apply
100V DC for 1 minute at sea level
between adjacent terminal or ground. In
accordance with EIA-364-21.

1000 MΩ Min.

Dielectric Strength

Mate/Un-mate connectors, apply
100V AC for 1 minute at sea level. In
accordance with EIA-364-20.

No Breakdown.

6.2 Mechanical Performance.
Item

Test ConditionRequirement

Mating/Un-mating Force

Mate/Un-mated at a rate of 12.5mm/min.
In accordance with EIA-364-13.

Mating force: 35N Max.
Un-Mating force: 8N Min. to 25NMax.

Durability

10,000 cycles at a cycle rate of 500
cycles per hour if done automatically and200 if manual cycles. In accordance withEIA-364-09.

Mating force: 35N Max.
Un-Mating force: 8N Min. to 25N
Max
Low Level Contact Resistance:30mΩ Max.

Vibration

Mechanical ShockMate connectors and subject to 5.35 Gs
RMS. For a period of 15 minutes in eachof the 3 mutually perpendicular axes.
In accordance with EIA-364-28
Test condition V test letter A.
Mate connectors and subject to thefollowing shock conditions, 3 shocks shallbe applied along 3 mutually perpendicularaxis (Total of 18 shocks).
Test Pulse at Half Sine Peak Value:
294 m/s² (30G)
Duration: 11ms.
In accordance with EIA-364-27.
Test condition H.

www.gct.coAppearance: No Damage.
Contact Resistance: 50 mΩ Max.
Discontinuity: 1.0 µ second Max.

Appearance: No Damage.
Contact Resistance: 10 mΩ Max.
Change allowed.
Discontinuity: 1.0 µ second Max.

PRODUCT SPECIFICATIONPartNumberProductDescription
Doc
NumberUSB3145

ARev

Date

07/06/13

Micro USB Receptacle, Type B, 5 Pins, Through Hole, Vertical, withThrough-Hole Shell Stakes

Page

4USB3145

Approved

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ASE

CheckedRM

6.3 Environmental Performance and Others.
Item

Test Condition

Requirement

Humidity Test

Subject mated connectors to Duration:
168 hours temperature between -25°C to+65°C with 90 to 95% RH.
In accordance with EIA-364-31.
Test condition A method III

Appearance: No Damage.
Contact Resistance: 10 mΩ Max.
change allowed.
Insulation Resistance: 1000 MΩMin.
Dielectric Strength: No Breakdown.

Salt Spray

Subject mated/unmated connectors to 5%
salt-solution concentration, 35°C for 48
hours. In accordance with EIA-364-26,
Test Condition B.

Low Level Contact Resistance:50mΩ Max.
No visible rust

Temperature Life

Subject mated connectors to temperature
life at +85°C for 96hours.
In accordance with EIA-364-17.
Test condition 2 Method A.

Contact Resistance: 10 mΩ Max.
Change allowed.
Insulation Resist: 1000 MΩ Min.
Shall meet visual requirement andshow no physical damage.

Temperature Rise

Mate connector and measure thetemperature rise of contact when themaximum rated current is passed and inaccordance with EIA-364-70.

+30°C Max. Change allowed.

Thermal ShockMate module and subject to follow
condition for 10 cycles.
At -55°C to +85°C. In accordance with
EIA-364-32, test condition I.

No Damage
10mΩ Max. change allowed.
Insulation Resist: 1000 MΩ Min.
Dielectric Strength: No Breakdown.

Solderability

Dip solder-tails in flux then immerse insolder bath at 245 ±5°C up to 0.5mm
from the bottom of the housing for 4~5
seconds. In accordance with EIA-364-52,
category 2.

95% of immersed area must show
no voids, pin holes.

Resistance to Soldering
Heat (Reflow Soldering)

Sample mounted on PCB and subject tosolder bath method,
Temperature:260°C for 10±1 sec
In accordance with EIA-364-56.

Without deformation of shell orexcessive looseness of theterminals (pin.)

Resistance to Soldering
Heat (Hand Soldering)

Sample mounted on PCB and subject tohand iron soldering,Temperature:350±10°C for 3±1 sec

Without deformation of shell orexcessive looseness of theterminals (pin.)

Resistance to Solder
Heat (Wave Soldering)

Heat: 260±5°C, 10+2/-0 sec.
In accordance with EIA-364-56

Without deformation of shell orexcessive looseness of theterminals (pin.)www.gct.co

PRODUCT SPECIFICATIONPartNumberProductDescriptionDoc
NumberUSB3145

ARev

Date

07/06/13

Micro USB Receptacle, Type B, 5 Pins, Through Hole, Vertical, withThrough-Hole Shell Stakes

Page

5USB3145

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7.0 RESISTANCE TO INFRARED REFLOW SOLDERING HEAT
7.1 Lead Free Process: Reflow soldering cycles limited to two times
Temp 260ºC

TEMPERATURE ON BOARD PATTERN SIDE

Peak temp 260ºC
MAX.(10sec. Max）200ºC Min
40 sec. Min

Slope<3ºC/Sec
230ºC Min
Pre-heat Hold time for 150~180ºC
Max. is 60~120sec.

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PRODUCT SPECIFICATION
Part
NumberProduct
DescriptionDoc
NumberUSB3145

ARev

Date

07/06/13

Micro USB Receptacle, Type B, 5 Pins, Through Hole, Vertical, withThrough-Hole Shell Stakes

Page

6USB3145

Approved

VJ

ASE

Prepared

RM

Checked

8.0 PRODUCT QUALIFICATION AND TEST SEQUENCE
Test Item

Test Group123

Examination of ProductLow-signal Level Contact Resistance

1,51,4456789101,61,61,4

1,31,31,31,32,92,92,5Insulation Resistance

3,83,8

Dielectric Withstanding Voltage

4,74,7Mating / Unmating Forces

2,4Durability

3Vibration

2Mechanical Shock

3Humidity

5Salt Spray3

Temp Life
Temp Rise
Thermal Shock51
4Solderability

2

Resistance to Wave Soldering Heat

2

Resistance to Hand Soldering Heat

2

Resistance to Reflow Soldering Heat2

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