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TU-8200 Q3 replacement

I'm putting together the kit and the first set of tubes have damaged the FET (shorted pins on the JJ EL34). All the voltages check out fine.
The guys at Elekit-Japan have advised to change Q3 (left channel hum). Problem is I can't find the OEM part NDF02N60Z. A similar part number NDD02N60Z is available.

I was wondering if somebody can help advise if this is ok to replace with. The difference between the two seems to be

NDF vs. NDD:
- Package type (TO-220 vs TO-251)
- Continuous Drain Current 2.4 vs. 2.2
- Continuous Drain Current (Ta=100deg C) 1.6 vs. 1.42
- Pulsed Drain Current@10v 10 vs. 9
- Power Dissipation 24 vs. 57

All other params are same. Any help would be highly appreciated.

Thanks.



Edits: 03/13/17

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Topic - TU-8200 Q3 replacement - ropetrick 10:10:51 03/13/17 (2)

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