DSB5821

• 1N5822 AVAILABLE IN JAN, PER MIL-PRF-19500/620 JANTX, JANTXV AND JANS 1N5822 and • 3 AMP SCHOTTKY BARRIER RECTIFIERS • HERMETICALLY SEALED DSB5820 thru DSB5822 and • METALLURGICALLY BONDED DSB3A20 thru DSB3A40 MAXIMUM RATINGS 0.115/0.145 2.92/3.68 Operating Temperature: -65°C to +125°C Storage Temperature: -65°C to +150°C Average Rectified Forward Current: 3.0 AMP @ TL = +55°C, L = 3/8” Derating: 43 mA / °C above TL = +55°C, L = 3/8” 0.130/0.195 3.30/4.95 0.900 22.86 0.036/0.042 0.91/1.07 ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise specified. CDI TYPE NUMBER WORKING PEAK REVERSE VOLTAGE VRWM MAXIMUM FORWARD VOLTAGE VF @ 1.0 A VF @ 3.0 A VF @ 9.4A MAXIMUM REVERSE LEAKAGE CURRENT AT RATED VOLTAGE IR @ +25°C FIGURE 1 IR @ +100°C DESIGN DATA VOLTS VOLTS VOLTS VOLTS mA mA DSB5820 20 0.40 0.50 0.70 0.10 12.5 DSB5821 30 0.40 0.50 0.70 0.10 12.5 DSB5822 40 0.40 0.50 0.70 0.10 12.5 J,JX,JV & JS 5822 40 0.40 0.50 0.70 0.10 12.5 CASE: Hermetically sealed, “B” Body per MIL-PRF-19500/620. D-5B DSB3A20 20 0.40 0.50 0.70 0.10 12.5 LEAD MATERIAL: Copper clad steel DSB3A30 30 0.40 0.50 0.70 0.10 12.5 DSB3A40 40 0.40 0.50 0.70 0.10 12.5 LEAD FINISH: Tin / Lead THERMAL RESISTANCE: (ROJEC): 30 °C/W maximum at L = .375 inch THERMAL IMPEDANCE: (ZOJX): 3 °C/W maximum POLARITY: Cathode end is banded. MOUNTING POSITION: Any 6 LAKE STREET, LAWRENCE, MASSACHUSETTS 01841 PHONE (978) 620-2600 FAX (978) 689-0803 WEBSITE: http://www.microsemi.com 67 1N5822 and DSB5820 DSB3A20 and thru thru DSB5822 DSB3A40 TYPICAL REVERSE LEAKAGE CURRENT AT RATED PIV (PULSED) IR, REVERSE CURRENT (mA) 10.0 1.0 0.1 DSB5822 DSB5821 DSB5820 0.01 0.001 +25 +50 +75 +100 +125 TJ , JUNCTION TEMPERATURE (°C) FIGURE 1 IF, FORWARD CURRENT, INSTANTANEOUS (AMPS) TYPICAL FORWARD VOLTAGE 100.0 10.0 1.0 0.1 0.01 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 VF, FORWARD VOLTAGE, INSTANTANEOUS (VOLTS) FIGURE 2 68