DL 300 DL1200 FAST RECOVERY HIGH VOLTAGE 25mA MINIATURE SILICON RECTIFIERS SMALL SIZE MOLDED PACKAGE PRV 3,000 TO 12,000 VOLTS 1.0 INCH MIN. LEADS LOW LEAKAGE EDI Type PRV Volts DL300 DL500 DL800 DL1000 DL1200 3,000 5,000 8,000 10,000 12,000 ELECTRICAL CHARACTERISTICS (at TA =25 o C Unless Otherwise Specified) o Average Rectified Forward Current @ 50 C, IO 25 mA Max. Peak Surge Current, IFSM (8.3ms) 3 Amp 150nanosec Max. Reverse Recovery Trr (Fig.4) 26Volts Max. Forward Voltage Drop @25 mA, V F o 1 Max. DC Reverse Current @ PRV and 25 C, IR o Max. DC Reverse Current @ PRV and 100 C, I R 25 A A o o o o Ambient Operating Temperature Range, TA -55 C to +125 C Storage Temperature Range, TSTG -55 C to +150 C NOTES: 1.It is recommended that a proper heat sink be used on the terminals of this device between the body and soldering point to prevent damage from excess heat. 2.If operated over 10,000v/inch in length, devices should be immersed in oil or ree - ncapsulated. EDI reserves the right to change these specifications at any time without notice. DL300 FIG.1 DL 1200 FIG.2 OUTPUT CURRENT vs AMBIENT TEMPERATURE NON- REPETITIVE SURGE CURRENT 0.1SEC % MAXIMUM SURGE % RATED FWD CURRENT 1.0SEC 100 100 75 50 25 75 50 25 0 0 0 25 50 75 100 125 1 150 2 3 4 5 6 7 8 9 10 20 30 40 50 60 CYCLES(60 Hz) O AMBIENT TEMPERATURE C FIG.3 MECHANICAL LEAD-SOLDER DIPPED COPPER MARKING:CATHODE BAND AND DEVICE TYPE 1.0Min Both Ends .021 Dia. .125 Dia. .400 FIG.4 REVERSE RECOVERY TEST METHOD RECOVERY WAVE FORM RECOVERY WA VE FORM 1000 Trr NI D.U.T. + 0.1 I F=2MA 50 NI I RR=1MA I R=5MA - PULSE GENERATOR WAVE FORMS SCOPE CIRCUIT ELECTRONIC DEVICES, INC. DESIGNERS AND MANUFACTURERS OF SOLID STATE DEVICES SINCE 1951. 21 GRAY OAKS AVENUE * YONKERS. NEW YORK 10710 914-965-4400 Ee-mail:[email protected] *Wwebsite: http://www.edidiodes.com * FAX 914-965-5531 * 1-800-678-0828