HER152G

HER151G THRU HER157G ULTRAFAST EFFICIENT GLASS PASSIVATED RECTIFIER VOLTAGE：50 TO 1000V CURRENT： 1.5A FEATURE 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 DO-15/DO-204AC 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℃, unless otherwise stated) SYMBOL HER 151 G HER 152 G HER 153 G HER 154 G HER 155 G HER 156 G HER 157 G HER 158 G units V V V A A Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC blocking Voltage Maximum Average Forward Rectified Current 3/8″lead length at Ta =65℃ Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load Maximum Forward Voltage at Forward current 1.5A Peak Maximum DC Reverse Current Ta =25℃ at rated DC blocking voltage Ta =125℃ Maximum Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2) Typical Thermal Resistance (Note 3) Storage and Operating Junction Temperature Vrrm Vrms Vdc If(av) Ifsm Vf Ir Trr Cj Rth(ja) Tstg,Tj 50 35 50 100 70 100 200 140 200 300 210 300 400 280 400 1.5 50 600 420 600 800 560 800 1000 700 1000 1.0 1.3 10.0 100.0 50 50 25.0 -55 to +150 1.7 V μA μA 75 30 nS pF ℃/W ℃ 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 Rev.A1 www.gulfsemi.com RATINGS AND CHARACTERISTIC CURVES 1 UF2001 THRU UF2007 1 Rev.A1 www.gulfsemi.com