Test Report

No: 10438962(1)Date: 26-Dec-17

Page 1 of 5

JSB Tech Pte Ltd
100 Pasir Panjang Road #06-02 100 Pasir Panjang
Singapore 118518

The following sample(s) was/were submitted and identified by/on behalf of the client as:
Sample Name:

V-Flex Tin-alloy plated V7 FFC 32 pins 0.5 mm pitch & Gold-Plated Molex Connector(Room Temperature Test: 25oC+3oC 50% RH for 4000 hours)

Sample Receiving Date
Testing Period::

14-Dec-17
15-Dec-17 to 21-Dec-17

Test Requested:

1. Whisker Inspection(Note: Inspection sample was under room temperature 4000 hours)

Test Result(s):Please refer to next page(s).

Signed for and on behalf ofSGS Testing & Control Services Singapore Pte LtdY.C. ThamLaboratory Manager

This document is issued by the Company under its General Conditions of Service accessible at www.sgs.com/terms_and_conditions.htm and, for electronic format documents,
subject to Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification andjurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only
and within the limits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction fromexercising all their rights and obligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document isunlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested andsuch sample(s) are retained for 30 days only. This document cannot be reproduced except in full, without prior approval of the Company.
SGS Testing & Control Services Singapore Pte Ltd

3 Toh tuck Link, #01-02/03, Singapore 596228 t +65 6379 0111 f+65 6777 2914 www.sgs.com
Member of SGS GroupTest Report

No: 10438962(1)Date: 26-Dec-17

Page 2 of 5

*Test Result(s):(1) Tin Whisker Inspection:
Test Equipment:
Name
SEM (scanning electron microscope)

BrandModel

Serial No.

JEOL

JSM-6360LV

MP18310030

Lab Environmental Conditions:Ambient temperature:(25 + 3) oC

Ambient humidity:(55 + 20) % R.H

Test Method/ Specification:
Test Method: Inspect for whisker formation on specimens using a scanning electron microscope (SEM).
Acceleration voltage :10kVWorking Distance:

10 mm*Test Result(s):Whisker Length
FFC
Pin 1
Pin 2
#1
FFC
Pin 9
Pin 10#1
FFC
Pin 17
Pin 18#1
FFC
Pin 25
Pin 26#1
Note: ”-“ means no whisker be found.

Pin 3
Pin 11
Pin 19Pin 27-

Pin 4
Pin 12
Pin 20Pin 28-

Pin 5Pin 13
Pin 21
Pin 29-

Pin 6
Pin 14
Pin 22
Pin 30-

Pin 7
Pin 15
Pin 23
Pin 31-(unit: um)
Pin 8
Pin 16
Pin 24
Pin 32-This document is issued by the Company under its General Conditions of Service accessible at www.sgs.com/terms_and_conditions.htm and, for electronic format documents,
subject to Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification and jurisdiction
issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within thelimits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights
and obligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may
be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 30days only. This document cannot be reproduced except in full, without prior approval of the Company.
SGS Testing & Control Services Singapore Pte Ltd

3 Toh tuck Link, #01-02/03, Singapore 596228 t +65 6379 0111 f+65 6777 2914 www.sgs.com
Member of SGS GroupTest Report

No: 10438962(1)Date: 26-Dec-17

Page 3 of 5

*Test Result(s):Specimen:
Style/ Item No.:
Quantity:

FFC
Total 1 pieces

Test Result:
Check Item
Does whisker-like formation form on specimen?
Style/Item No.
FFCNo Whisker growth on the 32 pins

* Tested by SGS lab (HAD0021/2017)

This document is issued by the Company under its General Conditions of Service accessible at www.sgs.com/terms_and_conditions.htm and, for electronic format documents,
subject to Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification and jurisdiction
issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limitsof Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights andobligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may beprosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 30 days
only. This document cannot be reproduced except in full, without prior approval of the Company.
SGS Testing & Control Services Singapore Pte Ltd

3 Toh tuck Link, #01-02/03, Singapore 596228 t +65 6379 0111 f+65 6777 2914 www.sgs.com
Member of SGS GroupTest Report

No: 10438962(1)Date: 26-Dec-17

Page 4 of 5

Test Photos:

1. Appearance of specimen

This document is issued by the Company under its General Conditions of Service accessible at www.sgs.com/terms_and_conditions.htm and, for electronic format documents,
subject to Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification and jurisdiction
issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within thelimits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights andobligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may beprosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 30 days
only. This document cannot be reproduced except in full, without prior approval of the Company.
SGS Testing & Control Services Singapore Pte Ltd

3 Toh tuck Link, #01-02/03, Singapore 596228 t +65 6379 0111 f+65 6777 2914 www.sgs.com
Member of SGS GroupTest Report

No: 10438962(1)Date: 26-Dec-17

Page 5 of 5

Test Photos--Continued:

2. Whisker observation by SEM***End of Report***This document is issued by the Company under its General Conditions of Service accessible at www.sgs.com/terms_and_conditions.htm and, for electronic format documents, subject
to Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues
defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits ofClient’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights andobligations under the transaction documents. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may beprosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 30 days
only. This document cannot be reproduced except in full, without prior approval of the Company.
SGS Testing & Control Services Singapore Pte Ltd

3 Toh tuck Link, #01-02/03, Singapore 596228 t +65 6379 0111 f+65 6777 2914 www.sgs.com
Member of SGS Group