Assembly Documentation
Section:
Product(s):
Assembly.SchDoc
M2002
3
4
Sheet
Of
PCB#:
Rev#:
Modified:
V01
File:
2023-08-31
NX750P-2
K. Jassal
Eng:
THIS SHEET CONTAINS SPECIAL PRODUCTION NOTES AND A LIST OF PCB HARDWARE PARTS REQUIRED FOR THE BUILD.
1. ADD RTV BETWEEN C63 AND C123 AS SHOWN HERE.
2. FIT #8921 FLAT WASHER BETWEEN #3501 BELL WASHER AND #8667 SHOULDER
WASHER FOR Q2, Q10, U30 AND U31
3. ENSURE THAT #5862 CAP LEADS ARE PROPERLY INSERTED
(DO NOT PUT LEADS INTO RTV HOLES!)
4. ADD AMPLE RTV UNDER ENTIRE BASE OF OUTPUT COIL L1
5. MOUNT Q14 AND Q15 ON #4181 CERAMIC INSULATORS WITH GOOP IN BETWEEN.
SPECIAL PRODUCTION NOTES
PCB ASSEMBLY DOCUMENTATION
DETAIL FOR Q14 AND Q15
DETAIL FOR Q2, Q10, U30 AND U31
PCB HARDWARE
XC7
XC8
SNAP-IN SPACERS
ZC453
2 x #3751
THERMAL PAD
4181
HS1
THERMAL PAD
4181
HS2
DETAIL FOR Q2, Q10 THICK BODY VERSION
HW18
8701
HW17
8701
HW20
8701
HW19
8701
HW14
8701
HW13
8701
HW16
8701
HW15
8701
X 8
8871
HW24
8871
HW25
8902
HW26
8871
HW21
8902
HW22
8871
HW23
8902
HW28
8902
HW27
X 4
X 4
HW30
3501
HW29
3501
X 6
X 2
THERMAL PAD
3884
HS3
HW10
8667
HW9
8667
HW12
8667
HW11
8667
HW32
3501
HW31
3501
HW8
8667
HW7
8667
X 6
HW1
3501
HW6
3501
#8921 WASHER
TO-220 THIN BODY
#8741 4-40 X 1/2"
#3501 BELL WASHER
#3884 SIL PAD
HEATSPREADER
PCB
#8701 4-40 KEPS NUT
#8667 SHOULDER WASHER
#8921 WASHER
TO-220 THICK BODY
#8871 4-40 X 1/2"
#3501 BELL WASHER
#3884 SIL PAD
HEATSPREADER
PCB
#8701 4-40 KEPS NUT
#8667 SHOULDER WASHER
TORQUE 4 INCH/LB
TORQUE 4 INCH/LB
#3884 SIL PAD
HEATSPREADER
#8701 4-40 KEPS NUT
TORQUE 4 INCH/LB
#8871 4-40 X 1/2"
#3501 BELL WASHER
DETAIL FOR Q1 AND Q12
TO247
Summary of Contents for TWO Series
Page 3: ......
