UF4001E GULFSEMI | Alldatasheet
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Technical content
Rev.A2 www.gulfsemi.com UF4001E THRU UF4007E ULTRAFAST EFFICIENT PLASTIC SILICON RECTIFIER VOLTAGE ：： ：：50 TO 1000V CURRENT ：： ：： 1.0A FEATURE A-405 Low power loss High surge capability Glass passivated chip junction Ultra-fast recovery time for high efficiency High temperature soldering guaranteed 250 ℃/10sec/0.375 ″lead length at 5 lbs tension MECHANICAL DATA Terminal: Plated axial leads solderable per MIL-STD 202E, method 208C Case: Molded with UL-94 Class V-0 recognized Flame Retardant Epoxy Polarity: color band denotes cathode Mounting position: any Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (single-phase, half wave, 60HZ, resistive or inductive load rating at 25 °C, unless otherwise stated) SYMBOL UF40 01E UF40 02E UF40 03E UF40 04E UF40 05E UF40 06E UF40 07E units Maximum Recurrent Peak Reverse Voltage Vrrm 50 100 200 400 600 800 1000 V Maximum RMS Voltage Vrms 35 70 140 280 420 560 700 V Maximum DC blocking Voltage Vdc 50 100 200 400 600 800 1000 V Maximum Average Forward Rectified Current 3/8”lead length at Ta =55 °C If(av) 1.0 A Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load Ifsm 30.0 A Maximum Forward Voltage at rated Forward Current and 25 °C Vf 1.0 1.7 V Maximum DC Reverse Current Ta =25 °C at rated DC blocking voltage Ta =125 °C Ir 10.0 100.0 µA µA Maximum Reverse Recovery Time (Note 1) Trr 50 75 75 Typical Junction Capacitance (Note 2) Cj 17.0 pF Typical Thermal Resistance (Note 3) R(ja) 60.0 °C Storage and Operating Temperature Range Tstg, Tj -55 to +150 °C Note: 1. Reverse Recovery Condition If =0.5A, Ir =1.0A, Irr =0.25A 2. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc 3. Thermal Resistance from Junction to Ambient at 3/8”lead length, P.C. Board Mounted
RATINGS AND CHARACTERISTIC CURVES UF4001E THRU UF4007E Rev.A2 www.gulfsemi.com