GD FR301G THRU FR307G 3.0 AMPS. GLASS PASSIVATED FAST RECOVERY RECTIFIERS 50 to 1000 Volts CURRENT 3.0 Amperes VOLTAGE RANGE FEATURES x Low forward voltage drop * High current capability * High reliability x-High surge current capability MECHANICAL DATA * Case: Molded plastic * Epoxy: UL 94V - 0 rate flame retardant * Lead: Axial leads, solderable per MIL - STD- 202, method 208 guaranteed * Polarity: Color band denotes cathode end * Mounting Position: Any * Weight: 1.18 grams DO-201AD { -210(5.3} 1.0(25.4) -190(4.8) MIN. UlirF, 3759.6) 285(7.2) 1.0(25.4) MIN. .052(1.3) 048(1.2) DIA. | Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% FR FR FR FR FR FR FR TYPE NUMBER SYMBOLS | 307 | 3026 | 303G | 3046 | 3056 | 3066 | 3076 [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 Vv Maximum D.C Blocking Voltage Voc 50 100 } 200 } 400 | 600 | 800 | 1000 v Maximum Average Forward Rectified Current | 3.0 A .375"(9.5mm) lead length @ Ta = 55C FLAV) , Peak Forward Surge Current, 8.3 ms single half sine-wave | 125 A superimposed on rated load( JEDEC method) FSM Maximum Instantaneous Forward Voitage at 3.0A Ve 1.3 Maximum D.C Reverse Current @ Ta = 25 \ 5.0 pA at Rated D.C Blocking Voltage @ Ta =125T R 100 pA Maximum Reverse Recovery Time( Note! ) Trr 150 | 250 | 500 ns Typical Junction Capacitance (Note 2) Cy 60 pF Operating and Storage Temperature Range Ty, Tste - 65 to+ 150 c NOTES: 1. Reverse Recovery Test Conditions: Ir = 0.5A, In = 1.0A, Ian =0.25A. 2. Measured at 1 MHz and applied reverse voltage of 4.0V D.C. JINAN GUDE ELECTRONIC DEVICE CO., LTD. AVERAGE FORWARD CURRENT (A) RATINGS AND CHARACTERISTIC CURVES (FR301G THRU FR307G) FIG. 1 - TYPICAL FORWARD FIG .2 - MAXIMUM NON - REPETITIVE CURRENT DERATING CURVE FORWARD SURGE CURRENT Zi75 4 T _ > os7eo.Anm) 2 150 3ms Single LEAD LENGTH fia Sine Wave 3 7 5495 NY 0.8 x 0.8% 0.4"(20x 20x1mm) e 2 N____COPPER THATSINKS @ 100 NY 5 . a Pat ane 8H IN @ 1P Resistive or N z 50 inductive Load r 0.375(9.5mm) Lead Length oO 9 , 7 E25 OQ 25 50 75 100 125 150 9 175 x AMBIENT TEMPERATURE ( is 0 NUMBER OF CYCLES AT 60 Hz FIG.3- TYPICAL FORWARD CHARACTERISTICS FIG.4- TYPICAL JUNCTION CAPACITANCE = o 4 ot o JUNCTION CAPACITANCE (pF) ~ 1% Cyclo o _s INSTANTANEOUS FORWARD CURRENT (A) FORWARD VOLTAGE. (V). FIG.5 TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTICS 500 100 Tan >| NONINDUCTIVE | NONINDUCTIVE +0, AA put (+) PULSE ok 50 Vdc GENERATOR] -0. (approx) (NOTE 2) 0 10 OSCILLOSCOPE a +; NON. (NOTE 1) INOUCTIVE NOTES: 1 Rise Time=7 ns max. Input Impedance= 1.0A 1 megohm 22pF 2 Rise Time=10ns max. Source impedances BASE FOR 50 ohms 50/150nsicm JINAN GUDE ELECTRONIC DEVICE CO., LTD.