HER505

HER501 THRU HER508 Reverse Voltage - 50 to 1000 Volts Forward Current - 5.0 Ampere HIGH EFFICIENCY RECTIFIERS Features DO-201AD  The plastic package carries Underwriters Laboratory Flammability Classification 94V-0  High speed switching for high efficiency  Low reverse leakage  High forward surge current capability  High temperature soldering guaranteed: 250°C/10 seconds,0.375”(9.5mm) lead length, 5 lbs. (2.3kg) tension 1.0 (25.4) MIN. 0.220(5.6) 0.197(5.0) DIA. 0.375(9.5) 0.285(7.2) Mechanical Data 1.0 (25.4) MIN. Case : JEDEC DO-201AD Molded plastic body Terminals : Solder plated, solderable per MIL-STD-750,Method 2026 Polarity : Polarity symbol marking on body Mounting Position : Any Weight : 0.04 ounce, 1.10 grams 0.052(1.3) 0.048(1.2) DIA. Dimensions in inches and (millimeters) Maximum Ratings And Electrical Characteristics Ratings at 25°C ambient temperature unless otherwisespecified. Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%. parameter SYMBOLS Marking code Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current 0.375”(9.5mm) lead length at TA=50°C Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum instantaneous forward voltage at 5.0A Maximum DC reverse current TA=25°C at rated DC blocking voltage TA=100°C Maximum reverse recovery time (NOTE 1) Typical junction capacitance (NOTE 2) Typical thermal resistance (NOTE 3) Operating junction and storage temperature range MDD MDD MDD MDD MDD MDD MDD MDD 50 35 50 100 70 100 200 300 140 210 200 300 400 280 400 600 420 600 800 1000 560 700 800 1000 UNITS HER501 HER502 HER503 HER504 HER505 HER506 HER507 HER508 VRRM VRMS VDC I(AV) 5.0 IFSM 200.0 VF 1.0 1.3 A A 1.7 10.0 200.0 IR V V V V μA trr 50 70 ns CJ RθJA 100.0 65.0 pF °C/W °C TJ,TSTG 10.0 -65 to +150 Note:1.Reverse recovery condition IF=0.5A,IR=1.0A,Irr=0.25A 2.Measured at 1MHz and applied reverse voltage of 4.0V D.C. 3.Thermal resistance from junction to ambient at 0.375”(9.5mm)lead length,P.C.B. mounted http://www.microdiode.com Rev:2024A1 Page :1 HER501 THRU HER508 Reverse Voltage - 50 to 1000 Volts Forward Current - 5.0 Ampere FIG. 1- FORWARD CURRENT DERATING CURVE 5 4 3 Single Phase Half Wave 60Hz Resistive or inductive Load 2 1 0 0 25 50 75 100 125 150 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES Ratings And Characteristic Curves FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 300 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 250 200 150 100 175 50 1 10 AMBIENT TEMPERATURE, C NUMBER OF CYCLES AT 60 Hz 100 TJ=25 C PULSE WIDTH=300 µs 1%DUTY CYCLE 5 0.5 HER501-HER503 HER504-HER505 HER506-HER508 0.05 0.2 0.6 1.0 1.4 1.8 2.0 FIG. 4-TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT, MICROAMPERES INSTANTANEOUS FORWARD CURRENT,AMPERES FIG. 3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 50 1,000 100 TJ=100 C 10 1 TJ=25 C 0.1 0.01 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 0 20 40 60 80 100 400 200 TJ=25 C 20 HER501-HER505 HER506-HER508 TRANSIENT THERMAL IMPEDANCE, C/W PERCENT OF PEAK REVERSE VOLTAGE,% FIG. 5-TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE, pF 100 FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE 100 10 1 0.1 0.01 0.1 1 10 100 2 0.1 1.0 10 REVERSE VOLTAGE,VOLTS 100 t,PULSE DURATION,sec. The curve above is for reference only. http://www.microdiode.com Rev:2024A1 Page :2 HER501 THRU HER508 Reverse Voltage - 50 to 1000 Volts Forward Current - 5.0 Ampere Package Information Taping Specifications Item Symbol Specifications(mm) Component Pitch A 10.0±0.5 Inner Tape Pitch B 52.4±1.5 Component alignment Z 1.2 Max Tape width T 6.0±0.5 Exposed adhesive E 0.8 Max Body eccentricity L1-L2 1.0 Max Ammunition Package Specifications Package Inner Box Size (mm) QTY/Box (pcs) Carton Size (mm) Q'TY/Carton (pcs) DO - 201AD 255*74*145 1000 410*275*340 10000 Bulk Package Specifications Package Inner Box Size (mm) QTY/Box (pcs) Carton Size (mm) Q'TY/Carton (pcs) DO - 201AD 198*86*21 200 460*220*250 10000 Important Notice and Disclaimer Microdiode Electronics (Jiangsu) reserves the right to make changes to this document and its products and specifications at any time without notice. Customers should obtain and confirm the latest product information and specifications before final design,purchase or use. Microdiode Electronics (Jiangsu) makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, not does Microdiode Electronics (Jiangsu) assume any liability for application assistance or customer product design. Microdiode Electronics (Jiangsu) does not warrant or accept any liability with products which are purchased or used for any unintended or unauthorized application. No license is granted by implication or otherwise under any intellectual property rights of Microdiode Electronics (Jiangsu). Microdiode Electronics (Jiangsu) products are not authorized for use as critical components in life support devices or systems without express written approval of Microdiode Electronics (Jiangsu). http://www.microdiode.com Rev:2024A1 Page :3