Document
DATA SHEET
SEMICONDUCTOR
UF1A THRU UF1M
SURFACE MOUNT REVERSE VOLTAGE - 50 to 1000 Volts ULTRA FAST RECTIFIERS FORWARD CURRENT - 1.0 Ampere
FEATURES
• Glass passivated chip • Ultra fast switching for high efficiency • For surface mounted applications • Low forward voltage drop and high current capability • Low reverse leakage current • Plastic material has UL flammability classification 94V-0 • High temperature soldering : 260OC / 10 seconds at terminals • Pb free product at available : 99% Sn above meet RoHS environment
substance directive request
MECHANICAL DATA
• Case : Molded plastic • Polarity : Indicated by cathode band
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%
SMB/DO-214AA Unit:inch(mm)
.083(2.11) .075(1.91)
.155(3.94) .130(3.30)
.096(2.44) .083(2.13)
.050(1.27) .030(0.76)
.185(4..