AMERICAN/ELECTRONIC b3E >) MM Ob76743 0001001 9495 MMEDT FAST RECOVERY HIGH VOLTAGE 25mA MINIATURE SILICON RECTIFIERS SMALL SIZE MOLDED PACKAGE PRV 3,000 TO 12,000 VOLTS AVALANCHE CHARACTERISTICS LOW LEAKAGE EDI PRV COLOR Type Volts CODE DOT DR300 3,000 Orange DR500 5,000 Green DR800 8,000 Gray DR1000 10,000 Red DR1200 12,000 White ELECTRICAL CHARACTERISTICS (at T, = 25C Unless Otherwise Specified) Average Rectified Forward Current @ 50C, Ip (Fig. 1) 25 mA Max. Peak Surge Current, Irgu (8.3ms) (Fig. 2) 3 Amp Max. Reverse Recovery, t,, (Fig. 4) 150 nano sec. Max. Forward Voltage Drop @ 25 mA, Vr 26 Volts Max. DC Reverse Current @ PRV and 25C, !, pA Max. DC Reverse Current @ PRV and 100C, In 25pA Ambient Operating Temperature Range, T, 55 to +125C Storage Temperature Range, T.tg 55 to + 150C NOTES: It is recommended that a proper heat sink be used on the terminals of this device between the body and the soldering point to pre- vent damage from excess heat. 2. IF operated over 10,000 v/inch in length, devices should be immersed in oi! or re-encapsulated. EDI reserves the right to change these specifications at any time without notice. al * ELECTRONIC DEVICES, INC. Ai 21 GRAY OAKS AVENUE YONKERS, NEW YORK 10710 ec) 914-965-4400 e FAX 914-965-5531 e 1-800-678-0828 e6) 32OUTPUT CURRENT vs AMBIENT TEMPERATURE AMERICAN/ELECTRONIC FIG. 1 B3E D MM 0676743 0001002 485 MEDI 75 DR300 FIG.2 0.1 SEC DR1200 NON - REPETITIVE SURGE CURRENT 10 SEC 50 25 % RATED FWO CURRENT 25 50 75 100 125 AMBIENT TEMPERATURE C MECHANICAL Leads solid silver Polarity Cathode dot See Color Code Chart RECOVERY WAVE FORM _ 100 75 ~ Oo : IN 3 50 x A = ae # 26 Pe i ee 150 9 1 2 3 4 & 678910 20 30 40 50 60 CYCLES (60 Hz) FIG. 3 DIMENSIONS INCHES MILLIMETERS Min. Max.| Min. | Max. A | .095 125 | 2.41 3.17 B | .380 .420 | 9.66 | 10.66 MIN. bk Cc } 300 - 7.60 - Dj 011 016 | 0.27 0.40 FIG. 4 REVERSE RECOVERY TEST METHOD RECOVERY TEST CIRCUIT 1000 a $v Sy wt NI T D.U.T o1 [ ae ) SCOPE - PULSE GENERATOR CIRCUIT Ter i ip = 2MA { t IRR=!MA IR = 5MA t WAVE FORMS ELECTRONIC DEVICES, INC. DESIGNERS ANO MANUFACTURERS OF SOLID STATE DEVICES SINCE 1951 33