UES1304-UES1306 3.5A HIGH EFFICIENCY RECTIFIERS High-reliability discrete products and engineering services since 1977 FEATURES Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number. Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix. MAXIMUM RATINGS Ratings Value Peak Inverse Voltage: UES1304 UES1305 UES1306 200V 300V 400V Maximum Average D.C. Output Current: IO @ TA = 25°C (Free Air) @ TL = 50°C, L = ⅜” 3A 5A Surge Current @ 8.3ms: 70A Thermal Resistance @ L = ⅜”: 20°C/W Operating and Storage Temperature Range: -55°C to +150°C ELECTRICAL CHARACTERISTICS Part number PIV UES1304 200V UES1305 300V UES1306 400V Maximum forward voltage TJ = 25°C TJ = 100°C 1.25V @ 3A tp = 300µS 1.15V @ 3A tp = 300µS Maximum reverse current TJ = 25°C TJ = 100°C 20µA 500µA Maximum reverse recovery time 50ns *Measured in circuit IF = ½A, IR 1.0A, IREC = ¼A Rev. 20120706 High-reliability discrete products and engineering services since 1977 UES1304-UES1306 3.5A HIGH EFFICIENCY RECTIFIERS MECHANICAL CHARACTERISTICS Case: Digi B Marking: Alpha-Numeric Polarity: Cathode Band Rev. 20120706 High-reliability discrete products and engineering services since 1977 UES1304-UES1306 3.5A HIGH EFFICIENCY RECTIFIERS Rev. 20120706