SCD52 THRU SCD5100 VOLTAGE 20V ~ 100V Elektronische Bauelemente 5.0 AMP Surface Mount Schottky Barrier Rectifiers A suffix of "-C" specifies halogen & lead-free 2114 FEATURES 0.122(3.10) * * * * * * * .002(0.05) 0.114(2.92) RoHS Compliant Product Plastic package has Underwriters Laboratory Flammability Classification 94V-0 Low profile package Built-in strain relief Metal to silicon rectifier , majority carrier conduction Low power loss , High efficiency High current capability High surge capacity For using in low voltage high frequency switching power supply, inverters , free wheeling , and polarity protection applications 0.145(3.70) 0.137(3.50) * * .208(5.30) .200(5.10) 70 (0. .02 R0 0.049(1.25) 0.049(1.25) 0.041(1.05) 0.041(1.05) 0.055(1.40) 0.037(0.95) MECHANICAL DATA * Dimensions in inches and (millimeters) * Case : Packed with FRP substrate and epoxy underfilled * Terminals : Solder Tin plated (Lead-Free) , solderable per MIL-STD-750, Method 2026 * Polarit y : Laser marking MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating 25 ℃ ambient temperature unless otherwise specified. Single phase half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. TYPE NUMBER Maximum Recurrent Peak Reverse Voltage Working Peak Reverse Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current (See FIG. 1) Peak Forward Surge Current, 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage at 5.0A (Note1) Maximum DC Reverse Current (Note1) Ta=25℃ at Rated DC Blocking Voltage Ta=100℃ Typical Thermal Resistance (Note 2) Operating Temperature Range Storage Temperature Range SYMBOLS VRRM VRMS VDC I(AV) SCD52 SCD54 SCD56 SCD5100 20 20 20 40 40 40 60 60 60 100 100 100 120 IFSM VF IR RθJA RθJL TJ TSTG 5.0 0.55 0.85 0.70 10 55 17 -50 ~ +125 -65 ~ +150 V V V A A 0.5 20 UNITS V mA ℃ /W ℃ ℃ NOTES: 1. 2. Pulse test width PW=300 usec, 1% duty cycle. Mounted on P.C. board with 0.2 x 0.2” (5.0 x 5.0mm) copper pad areas. http://www.SeCoSGmbH. com/ 01-Jun-2004 Rev. C Any changing of specification will not be informed individual Page 1 of 2 SCD52 THRU SCD5100 VOLTAGE 20V ~ 100V Elektronische Bauelemente 5.0 AMP Surface Mount Schottky Barrier Rectifiers FIG.1 - FORWARD CURRENT DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 160 RESISTIVE OR INDUCTIVE LOAD P.C.B. MOUNTED ON 0.2X0.2"(5.0X5.0mm) COPPER PAD AREAS 5.0 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 6.0 4.0 SCD56 & SCD510 3.0 SCD52 & SCD54 2.0 1.0 0 0 50 70 90 110 130 150 120 80 40 0 170 8.3ms Single Half Sine-Wave (JEDEC Method) 1 10 o FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS 100 INSTANTANEOUS REVERSE CURRENT, MILLIAMPERES D5 SC 6 D5 SC SCD 52 & SCD 54 10 10.00 IINSTANTANEOUS FORWARD CURRENT, AMPERES 100 NUMBER OF CYCLES AT 60Hz LEAD TEMPERATURE, C 1.00 0.10 0.01 10 0.10 0.2 0.4 0.6 0.8 1.0 1.2 o TJ=25 C 0.01 .001 0 o TJ=100 C 1.0 0 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 40 60 80 100 FIG.5 - TYPICAL JUNCTION CAPACITANCE 400 JUNCTION CAPACITANCE, pF 20 PERCENT OF RATED PEAK REVERSE VOLTAGE,% o TJ = 25 C f=1.0MHz Vsig=50mVP-P 100 10 .1 1.0 10 100 REVERSE VOLTAGE, VOLTS http://www.SeCoSGmbH.com/ 01-Jun-2004 Rev. C Any changi ng of specification will not be informed individual Page 2 of 2