CompanyTrenz Electronic GmbH
PCN NumberPCN-20250329
TitleKK0729-03 Hardware Improvement
SubjectHardware Improvement
Issue Date

2025-03-28

Products Affected

This change affects KK0729-03 (AN 34050).

Affected Product

Replacement
KK0729-03 (AN 34050)KK0729-03 (AN 34546)

Changes

#1 Added orientation marking.

Type: Hardware change

Reason: Improve manufacturing process.

Impact: None. Chamfered edge shows orientation.

#2 Added mounting holes for Radian fansink.

Type: Hardware change

Reason: Enable Radian fansink usage.

Impact: None. Minor changes in mechanical characteristics.

Method of Identification

Models with blue marked chamfered edge feature and two mounting holes are KK0745-03 (AN 34362).

Production Shipment Schedule

This change takes place with immediate effect. If the new model is not suitable for your application and still the former model of the heat spreader is needed, please contact us.


Contact Information

If you have any questions related to this PCN, please contact Trenz Electronics Technical Support at

Disclaimer

Any projected dates in this PCN are based on the most current product information at the time this PCN is being issued, but they may change due to unforeseen circumstances.  For the latest schedule and any other information, please contact your local Trenz Electronic sales office, technical support or local distributor.

This PCN follows JEDEC Standard J-STD-046.