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GUFB30M SINTERED GLASS JUNCTION PLASTIC RECTIFIER VOLTAGE: 1000V CURRENT: 3.0A FEATURE High temperature metallurgically bonded construction Sintered glass cavity free junction Capability of meeting environmental standard of MIL-S-19500 High temperature soldering guaranteed 350C /10sec/0.375"lead length at 5 lbs tension Operate at Ta =55C with no thermal run away Typical Ir<0.1A G-3 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 millimeters MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (single-phase, half-wave, 60HZ, resistive or inductive load rating at 25C, unless otherwise stated, for capacitive load, derate current by 20%) SYMBOL Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC blocking Voltage Maximum Average Forward Rectified Current 3/8"lead length at Ta =55C Peak Forward Surge Current 8.3ms single Half sinewave superimposed on rated load Maximum Instantaneous Forward Voltage at 9.0A Maximum DC Reverse Current at rated DC blocking voltage Maximuml Reverse Recovery Time Typical Junction Capacitance Typical Thermal Resistance Storage and Operating Junction Temperature 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 GUFB30M 1000 700 1000 3.0 80.0 1.70 10.0 100.0 75 40.0 20.0 -65 to +175 units V V V A A V A nS pF C /W C Vrrm Vrms Vdc If(av) Ifsm Vf Ir Trr Cj Rth(ja) Tstg, Tj Ta =25C Ta =150C (Note 1) (Note 2) (Note 3) Rev.A1 www.gulfsemi.com RATINGS AND CHARACTERISTIC CURVES GUFB30M Rev.A1 www.gulfsemi.com |
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