Digital Products - Scientific Conversions
     SKU Code Description pcX Price
  US $
SCICON 68411 SC961-04 AES/EBU 75 ohms to 110 ohm $34.95 Replacement PART of Superior quality
Surface Mount "Pulse" TRANSFORMER
SCICON-64375
Scientific Conversion SC961-04 is 75 W to 110 W Zo conversion low profile SMD version of its popular low
capacitance, low noise AES/EBU transformer. The SC961- 04 is 1:1.2 ratio, which allows transformation from
75 W to 110 W and is used in SPDIF, AES-3 and SMPTE balanced or unbalanced 75 W applications.
It is designed for use with all popular AES/EBU transmitters, receivers and transceivers, e.g. AKM, Crystal,
Motorola, TI/Burr-Brown, Yamaha. It includes a very low capacitance shielded design, which reduces radiated
and received noise and provides decreased jitter and better audio quality in noisy environments. Rise-time is
an astounding 3 nS. An additional benefit is reduction of emitted high frequency common mode noise, which
improves equipment performance for EMI/FCC compliance.
The new transformers are 6.3 mm x 9.5 mm x 8.2 mm with 8 pins. The PCB footprint has a maximum of
11 mm across the SMD lands. A special clip design has a flat top so SMD Pick and Place machines can be
used. Our documentation includes application notes, reflow solder temperature profile, and much other detailed doc.
NOTE:  Although this is a "SMD surface mount" part, Scientifc Conversion assures us that it is easy to for 
DIY hobbyists to solder to it by hand...for thru-hole applications.