Title
SDS SX26 reference voltage regulator moduleCatalog Number
102733760Type
Physical objectDescription
These modules are PCBs intended to be inserted in a card cage. There is an extraction handle attached to the front of the card, on which a paper label containing the model number, serial number, and other information is printed.Opposite the handle there are 47 bifurcated gold-plated contacts arranged in two rows. Mounted on the component side of the PCBs are the active and passive components, consisting mainly of transistors (one clipped into a board-mounted heat sinks), diodes, resistors, capacitors, and jumpers. There are also two linear trim potentiometers mounted on the board. One of the modules has a metal cover mounted over all the components and attached to the board with four threaded stand-offs.
All the cards have various quality control stamps on one or both sides of the PCB.
Manufacturer
Scientific Data Systems (SDS)Identifying Numbers
Model number | SX26 | Printed in black ink at the top of the extraction handle. |
Other number | 101242E | Stamped in black ink on the circuit side of the module, serial number 9592261. |
Other number | 101242K | Stamped in black ink on the circuit side of the module, serial number 9592657. |
Serial number | 9592261 | Printed vertically in black ink on the extraction handle of a module. |
Serial number | 9592657 | Printed vertically in black ink on the extraction handle of a module. |