COM4213C COM4219C COM4220C (COTS) COMMERCIAL OFF-THE-SHELF SCHOTTKY CENTER-TAP RECTIFIER IN A T0-258 PA C K A G E 40 Amp, 45 To 100 Volt Schottky Rectifier FEATURES • • • • • • Very Low Forward Voltage Fast Switching Speed Hermetic Metal Package, TO-258 Outline Standard Off-The-Shelf Isolated Package Available Screened To MIL-S-19500, TX, TXV And S Levels DESCRIPTION This product is specifically designed for use at power switching frequencies in excess of 100 kHz. The product combines two Schottky-barrier diodes in a center-tap configuration in a single package, simplifying installation, reducing heat sink hardware, and the need to obtain matched components. The device is ideally suited for Hi-Rel applications where small size and hermetically sealed package is required. ABSOLUTE MAXIMUM RATINGS (TC = 25° C) Per Diode Peak Inverse Voltage............................................ 45, 60, 100 V Maximum Average DC Output Current, Per Leg ............................ 20 A Non-Repetitive Peak Surge Current (8.3 mS) ............................. 400 A Peak Reverse Transient Current ........................................... 2 A Storage Temperature Range ................................ - 55° C to + 175° C Junction Operating Temperature Range ...................... - 55° C to + 150° C Package Thermal Resistance, Junction-to-Case ........................ 1.7° C/W 3.2 S C H E M ATIC 1 2 3 COMMON CATHODE Common cathode is standard. Glass Feedthroughs are standard. 8 09 R0 3.2 - 1 PIN CONNECTION 1 2 3 COM4213C, COM4219C, COM4220C ELECTRICAL CHARACTERISTICS (Per Diode) PIV COM4213C 45 .72 V .64 V COM4219C 60 .85 V .75 V COM4220C 100 .90 V (1) Pulse Test: Pulse Width .5 .6 .7 .8 .9 1.0 TC = 25°C 50 30 TC = 125°C 20 10 TC = -55°C 5 2 .5 .6 .7 .8 .9 .5 100 .6 .7 30 .8 .9 TC = 125°C 20 10 TC = -55°C 5 2 .5 .6 .7 .8 .9 IR - REVERSE CURRRENT (mA) 100 40 20 10 4.0 2.0 1.0 1.0 V F - INSTANTANEOUS VOLTAGE (VOLTS) TYPICAL REVERSE CURRENT COM4213C 3.2 TC = 125°C 2mA 40mA TYPICAL FORWARD VOLTAGE COM4220C 1.0 TC = 25°C 50 1.0 V F - INSTANTANEOUS VOLTAGE (VOLTS) TC = 25°C 2.0%. TYPICAL FORWARD VOLTAGE COM4219C IF - INSTANTANEOUS FORWARD CURRRENT (AMPS) IF - INSTANTANEOUS FORWARD CURRRENT (AMPS) 100 Reverse Current .82 V 300µs, Duty Cycle TYPICAL FORWARD VOLTAGE COM4213C Maximum IF - INSTANTANEOUS FORWARD CURRRENT (AMPS) Part No. Maximum Forward (1) Voltage @ IF = 20A TC = 25°C TC = 125°C 100 .5 .6 .7 .8 .9 1.0 TC = 25°C 50 30 TC = 125°C 20 10 TC = -55°C 5 2 .5 .6 .7 .8 .9 1.0 V F - INSTANTANEOUS VOLTAGE (VOLTS) MECHANICAL OUTLINE TO-258 TJ = 150°C .270 .240 .695 .685 .165 .155 .045 .035 TJ = 100°C .835 .815 0.4 0.2 0.1 .707 .697 0.04 0.02 0.01 .550 .530 TJ = 25°C 0.004 0.002 0.001 .092 MAX. 0 10 20 30 40 50 .750 .500 V R - REVERSE VOLTAGE (VOLTS) .200 TYP. .005 .065 .055 .140 TYP. 205 Crawford Street, Leominster, MA 01453 USA (978) 534-5776 FAX (978) 537-4246