1N4245 1N4246 1N4247 1N4248 1N4249 GLASS PASSIVATED SILICON RECTIFIERS 1.0 AMP, 200 THRU 1000 VOLT w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR 1N4245 series types are silicon rectifiers mounted in a hermetically sealed, glass passivated package for general purpose applications where high reliability is desired. MARKING: FULL PART NUMBER GPR-1A CASE MAXIMUM RATINGS: (TA=25C unless otherwise noted) SYMBOL 1N4245 1N4246 1N4247 1N4248 1N4249 UNITS Peak Repetitive Reverse Voltage VRRM 200 400 600 800 1000 V DC Blocking Voltage RMS Reverse Voltage Average Forward Current (TA=55C) Peak Forward Surge Current, tp=8.3ms Operating and Storage Junction Temperature VR VR(RMS) IO 200 400 600 800 1000 V 140 280 420 560 700 V 1.0 IFSM TJ, Tstg ELECTRICAL SYMBOL IR IR CHARACTERISTICS: (TA=25C unless otherwise noted) TEST CONDITIONS TYP VR=Rated VRRM VR=Rated VRRM, TA=125C VF IF=1.0A trr IF=0.5A, IR=1.0A, Irr=0.25A 2.0 A 40 A -65 to +200 C MAX 1.0 UNITS A 25 A 1.2 V 5.0 s R1 (28-February 2013) 1N4245 1N4246 1N4247 1N4248 1N4249 GLASS PASSIVATED SILICON RECTIFIERS 1.0 AMP, 200 THRU 1000 VOLT GPR-1A CASE - MECHANICAL OUTLINE MARKING: FULL PART NUMBER R1 (28-February 2013) w w w. c e n t r a l s e m i . c o m