APEX MICROTECHNOLOGY CORPORATION • TELEPHONE (520) 690-8600 • FAX (520) 888-3329 • ORDERS (520) 690-8601 • EMAIL prodlit@apexmicrotech.com
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INTRODUCTION
Fast, easy breadboarding of circuits using the SA50 are pos-
sible with the EK-SA50 PC board. Mounting holes are provided
and the provision for standard banana jacks simplifies connec-
tion and testing. Components are labeled on both sides of the
board for ease in probing.
TYPICAL COMPONENT FUNCTIONS
C2, C3, C4 Power supply bypass capacitors
R3, R4 Resistor divider to set the input voltage at 50%
of Vcc under nominal conditons
R5, C1 Snubber network
R1, R2 Current sensing resistors or jumpered to
ground
PARTS LIST
Part # Description Quantity
EVAL05 P.C. Board 1
HS14 Heatsink 1
MS03 Mating Socket 1
TW03 Thermal Washers 1 bag of 10
EQUIVALENT SCHEMATIC
NOTE: Illustration only, not to exact scale.
This data sheet has been carefully checked and is believed to be reliable, however, no responsibility is assumed for possible inaccuracies or omissions. All specifications are subject to change without notice.
EK-SA50U REV D DECEMBER 2004 © 2004 Apex Microtechnology Corp.
