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Qualification Report for Additional Assembly Site (MMT) - 8L UDFN Package for ATSHA and ATECC Security Devices

Reliability report qualifying Microchip Technology Thailand (MMT) as an additional assembly site for ATSHA and ATECC security devices in 8L UDFN packages.

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Overview

This qualification report (PCN CENO-27KHGL858) documents the approval of Microchip Technology Thailand (MMT) as an additional assembly site for several security device families, including ATSHA204A, ATECC108A, ATECC508A, ATECC608A, and ATECC608B. The report focuses on the 8L UDFN (2x3x0.6mm) package using CuPdAu bond wire and G700LTD mold compound. Reliability testing confirmed a Moisture Sensitivity Level (MSL) 1 rating at 260°C. Further evaluations included temperature cycling (-65°C to +150°C), biased and unbiased HAST, high-temperature storage life, and solderability, all of which met standard JESD22 and IPC/JEDEC requirements. ATAES132A variants were qualified by similarity (QBS).

Use Cases

  • Supply chain management for ATSHA and ATECC security ICs
  • Verifying assembly site qualification for industrial and commercial designs
  • Confirming MSL ratings and reflow temperature compliance for 8L UDFN packages
  • Documenting material composition and reliability standards for security hardware

Topics

Microchip
ATSHA204A
ATECC108A
ATECC508A
ATECC608A
ATECC608B
ATAES132A
8L UDFN
MMT
qualification report
reliability testing
MSL 1

Referenced Parts

ATAES132A-MAHEQ-S

Microchip

The ATAES132A-MAHEQ-S, ATAES132A-MAHER-S, ATAES132A-MAHEQ-T and ATAES132A-MAHER-T catalog part numbers (CPN)

ATAES132A-MAHEQ-T

Microchip

The ATAES132A-MAHEQ-S, ATAES132A-MAHER-S, ATAES132A-MAHEQ-T and ATAES132A-MAHER-T catalog part numbers (CPN)

ATAES132A-MAHER-S

Microchip

The ATAES132A-MAHEQ-S, ATAES132A-MAHER-S, ATAES132A-MAHEQ-T and ATAES132A-MAHER-T catalog part numbers (CPN)

ATAES132A-MAHER-T

Microchip

The ATAES132A-MAHEQ-S, ATAES132A-MAHER-S, ATAES132A-MAHEQ-T and ATAES132A-MAHER-T catalog part numbers (CPN)

ATAES132A-MAHER-T

Microchip

T and ATAES132A-MAHER-T catalog part numbers (CPN) available in

ATECC108A

Microchip

Qualification of MMT as an additional assembly site for selected ATSHA204A, ATECC108A, ATECC508A, ATECC608A and ATECC608B device families

ATECC508A

Microchip

Qualification of MMT as an additional assembly site for selected ATSHA204A, ATECC108A, ATECC508A, ATECC608A and ATECC608B device families

ATECC608A

Microchip

Qualification of MMT as an additional assembly site for selected ATSHA204A, ATECC108A, ATECC508A, ATECC608A and ATECC608B device families

ATECC608B

Microchip

Qualification of MMT as an additional assembly site for selected ATSHA204A, ATECC108A, ATECC508A, ATECC608A and ATECC608B device families

ATECC608B-MAHDA-S

Microchip

Part No. ATECC608B-MAHDA-S

ATSHA204A

Microchip

Qualification of MMT as an additional assembly site for selected ATSHA204A, ATECC108A, ATECC508A, ATECC608A and ATECC608B device families

2114RW7

Microchip

MMT-220201533.000 U8CD921455061.100 2114RW7

2114THD

Microchip

MMT-220201994.000 U8CD921455061.100 2114THD

2114TJ2

Microchip

MMT-220201995.000 U8CD921455061.100 2114TJ2

2200D

Microchip

System: ERSA RA 2200D

2x3x0.6

Microchip

8L UDFN (2x3x0.6 mm) assembled by MMT pass reliability test per QCI-

2x3x0.6mm

Microchip

UDFN (2x3x0.6mm) package. The ATAES132A-MAHEQ-S,

2x3x0.6mm

Microchip

in 8L UDFN (2x3x0.6mm) package will qualify by similarity

2x3x0.6mm

Microchip

8L UDFN (2x3x0.6mm) package will qualify by similarity (QBS).

2x3x0.6mm

Microchip

device families available in 8L UDFN (2x3x0.6mm) package. The

58962TQ4BSDA

Microchip

MP CODE 58962TQ4BSDA

6000X

Microchip

System: HAST 6000X

64T

Microchip

Material EFTEC 64T

95.5Ag3.9

Microchip

Solder material:Pb Free Sn 95.5Ag3.9 Cu0.6

A118

Microchip

A118 pre-conditioned

ATAES132A-MAHEQ-

Microchip

ATAES132A-MAHEQ-S, ATAES132A-MAHER-S, ATAES132A-MAHEQ-

ATECC108A

Microchip

selected ATSHA204A, ATECC108A, ATECC508A,

ATECC108A

Microchip

ATSHA204A, ATECC108A, ATECC508A, ATECC608A and ATECC608B

ATECC508A

Microchip

ATSHA204A, ATECC108A, ATECC508A, ATECC608A and ATECC608B

ATECC508A

Microchip

selected ATSHA204A, ATECC108A, ATECC508A,

ATECC608A

Microchip

ATSHA204A, ATECC108A, ATECC508A, ATECC608A and ATECC608B

ATECC608A

Microchip

ATECC608A and ATECC608B device families available in 8L

ATECC608B

Microchip

ATSHA204A, ATECC108A, ATECC508A, ATECC608A and ATECC608B

ATECC608B

Microchip

ATECC608A and ATECC608B device families available in 8L

ATSHA204A

Microchip

ATSHA204A, ATECC108A, ATECC508A, ATECC608A and ATECC608B

ATSHA204A

Microchip

selected ATSHA204A, ATECC108A, ATECC508A,

BDE-006701

Microchip

Bonding No. BDE-006701 Rev. 02

CENO-27KHGL858

Microchip

PCN #: CENO-27KHGL858

Cu0.6

Microchip

Solder material:Pb Free Sn 95.5Ag3.9 Cu0.6

ES355986

Microchip

CN ES355986

G700LTD

Microchip

Mold Compound G700LTD

J-STD-002

Microchip

J-STD-002 22 (0) 22

J-STD-020E

Microchip

Level 1 at 260°C reflow temperature per IPC/JEDEC J-STD-020E standard.

JESD22-

Microchip

Stress Condition: JESD22- 231 Parts had been

JESD22-

Microchip

Precondition Electrical Test: +25°C and 85°C JESD22- 693(0) 693 Good

JESD22A103

Microchip

Stress Condition: JESD22A103 45 45 units

MMT-220201533.000

Microchip

MMT-220201533.000 U8CD921455061.100 2114RW7

MMT-220201994.000

Microchip

MMT-220201994.000 U8CD921455061.100 2114THD

MMT-220201995.000

Microchip

MMT-220201995.000 U8CD921455061.100 2114TJ2

MR1243

Microchip

System: Vitronics Soltec MR1243

PR-3SPH

Microchip

System: TABAI ESPEC Model PR-3SPH

Pb37

Microchip

Solder material: SnPb Sn63, Pb37

R2100429

Microchip

QUAL ID R2100429 Rev A

SAS-3000

Microchip

System: SAS-3000

Sn63

Microchip

Solder material: SnPb Sn63, Pb37

TSA-70H

Microchip

System: TABAI ESPEC TSA-70H

U8CD921455061.100

Microchip

MMT-220201994.000 U8CD921455061.100 2114THD

U8CD921455061.100

Microchip

MMT-220201533.000 U8CD921455061.100 2114RW7

U8CD921455061.100

Microchip

MMT-220201995.000 U8CD921455061.100 2114TJ2

Qualification Report for Additional Assembly Site (MMT) - 8L UDFN Package for ATSHA and ATECC Security Devices | Design Resources