SB320 GULFSEMI | Alldatasheet
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Technical content
VOLTAGE: 20 TO 60V CURRENT: 3.0A FEATURE DO-201AD High current capability, Low forward voltage drop Low power loss, high efficiency High surge capability High temperature soldering guaranteed 250° C /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 SB 320 SB 330 SB 340 SB 350 SB 360 units Maximum Recurrent Peak Reverse Voltage Vrrm 20 30 40 50 60 V Maximum RMS Voltage Vrms 14 21 28 35 42 V Maximum DC blocking Voltage Vdc 20 30 40 50 60 V Maximum Average Forward Rectified Current 3/8" lead length If(av) 3.0 A Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load Ifsm 100 A Maximum Forward Voltage at 3.0A DC Vf 0.50 0.74 V Maximum DC Reverse Current Ta =25° C at rated DC blocking voltage Ta =100° C Ir 0.5 mA mA20.0 10.0 Typical Junction Capacitance (Note 1) Cj 220.0 pF Typical Thermal Resistance (Note 2) R(ja) 30.0 ° C /W Storage and Operating Junction Temperature Tj -65 to +125 -6 5 to +150 ° C Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc 2. Thermal Resistance from Junction to Ambient at 0.5" lead length, vertical P.C. Board Mounted 1 Rev.A5 www.gulfsemi.com
RATINGS AND CHARACTERISTIC CURVES SB320 THRU SB360 2 Rev.A5 www.gulfsemi.com