DCR details are replaced by the following as discussed and agreed with the Manufacturer ST:
Pages affected:
5, 6, 7, 9, 10, 11
Paras affected:
1.4.2, 1.5, 1.6, 1.7, 1.8, 2.4.1, 2.4.2, 2.4.3, 2.5, 2.6, 2.7, 2.8
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Proposed Wording of Change
See attached hand mark-up for full details.
Summary of changes:
- Addition of new variants 02 to 05, new lead material & finishes and new low-ohmic package.
- Io derating in Para 1.5, Maximum Ratings, amended for variant 01 (and defined for all new variants).
- Forward Voltage limits defined for the new variants in all tables.
- Forward Voltage limit in Para 2.6, Intermediate and End-Point Electrical Measurements, amended for variant 01 and Vf2 is added with applicable limits.
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Justification
- Introduction of new variants 02 to 05 for European customer.
- Io derating for variant 01 (& 02, 03) is amended in order to correct a previous calculation error:
Max power derating = Tj – ( Io x Vf x Rth(j-c) ) = 150 – ( 40 x 1.5 x 1) = 90C (not 110C)
- Forward Voltage in Para 2.6 for variant 01 (& 02, 03) is amended to correct a previous typographic error.
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