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SCHOTTKY BARRIER RECTIFIER
RoHS
ü
SS32A Thru SS315A SMA 3.0 Amps
FEATURES
• Metal to silicon rectifier, majority
carrier conduction
• Low power loss, high efficiency • High surge current capability • Low forward voltage drop • Guard ring for over-voltage protection • Also available in SMB (Suffix B) and
SMC (No Suffix) sizes
MECHANICAL DATA
• Molded plastic body (UL 94V-0 rated) • Terminals: Solder plated • Polarity: Indicated by cathode band • Packaging: 16mm tape EIA STD RS • Weight: 0.064 grams
DO-214AC (SMA)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS
Parameter
Symbol SS32A SS33A SS34A
Maximum Repetitive Peak Reverse Voltage
VRRM
20
30
40
Maximum RMS Voltage
VRMS
14
21
28
Maximum DC Blocking Voltage
VDC 20 30 40
Maximum Average Forward Rectified Current @ TL = 90°C
IF(AV)
Peak Forward Surge Current 8.3ms Single Half-
Sine Wave Superimposed on Rated Load
IFSM
(JEDEC Method)
100
Maximum Instant.