Order this document by MBRP20060CT/D SEMICONDUCTOR TECHNICAL DATA SCHOTTKY BARRIER RECTIFIER 200 AMPERES 60 VOLTS POWERTAP II Package . . . employing the Schottky Barrier principle in a large area metal–to–silicon power diode. State of the art geometry features epitaxial construction with oxide passivation and metal overlay contact. Ideally suited for low voltage, high frequency switching power supplies, free wheeling diode and polarity protection diodes. • Guardring for Stress Protection • Matched dual die construction – May be Paralleled for High Current Output • High dv/dt Capability • Very Low Forward Voltage Drop 1 Mechanical Characteristics: 2 • Case: Epoxy, Molded with Metal Heatsink Base 3 CASE 357C-03 POWERTAP II • Weight: 80 grams (approximately) • Finish: All External Surfaces Corrosion Resistant • Base Plate Torques: See procedure given in the Package Outline Section • Top Terminal Torque: 70 in– lb max. • Shipped 25 units per foam • Marking: MBRP20060CT MAXIMUM RATINGS Rating Symbol Value Unit VRRM VRWM VR IO 60 Volts 100 200 Amps IFRM 200 Amps IFSM 1500 Amps Tstg, TC TJ – 55 to +150 °C – 55 to +150 °C dv/dt 1,000 V/µs Per Leg Rtjc 0.44 °C/W Maximum Instantaneous Forward Voltage (1), see Figure 2 (IF = 100 Amps) (IF = 200 Amps) Per Leg VF TJ = 25°C 0.80 0.92 TJ = 100°C 0.72 0.82 Volts Maximum Instantaneous Reverse Current, see Figure 4 (VR = 60 V) (VR = 30 V) Per Leg IR TJ = 25°C 0.5 0.2 TJ = 100°C 100 50 mA Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Rectified Forward Current (At Rated VR, TC = 120°C) Per Leg Per Package Peak Repetitive Forward Current (At Rated VR, Square Wave, 20 kHz, TC = 125°C) Per Leg Non-Repetitive Peak Surge Current Per Package (Surge applied at rated load conditions, halfwave, single phase, 60 Hz) Storage/Operating Case Temperature Operating Junction Temperature Voltage Rate of Change (Rated VR, TJ = 25°C) THERMAL CHARACTERISTICS Thermal Resistance — Junction–to–Case ELECTRICAL CHARACTERISTICS (1) Pulse Test: Pulse Width ≤ 250 µs, Duty Cycle ≤ 2%. POWERTAP and SWITCHMODE are trademarks of Motorola, Inc. This document contains information on a product under development. Motorola reserves the right to change or discontinue this product without notice. Schottky Power Rectifier Data Motorola Motorola, Inc. 1995 1 1000 100 TJ = 150°C 10 25°C 100°C 1.0 0.2 0.4 0.5 0.6 0.7 0.3 0.8 VF, INSTANTANEOUS FORWARD VOLTAGE (VOLTS) 0.9 I F , INSTANTANEOUS FORWARD CURRENT (AMPS) I F , INSTANTANEOUS FORWARD CURRENT (AMPS) MBRP20060CT 1000 100 TJ = 150°C 10 25°C 100°C 1.0 0.5 0.6 0.7 0.8 0.2 0.3 0.4 0.9 1.0 VF, MAXIMUM INSTANTANEOUS FORWARD VOLTAGE (VOLTS) Figure 1. Typical Forward Voltage Figure 2. Maximum Forward Voltage I R , MAXIMUM REVERSE CURRENT (AMPS) I R , REVERSE CURRENT (AMPS) 1.0 TJ = 150°C 0.1 0.01 100°C 0.001 0.0001 0.00001 25°C 0.000001 0 10 20 30 40 VR, REVERSE VOLTAGE (VOLTS) 50 60 1.0 0.1 100°C 0.01 0.001 0.0001 25°C 0.00001 0 I O , AVERAGE FORWARD CURRENT (AMPS) 160 dc FREQ = 20 kHz 140 SQUARE WAVE 120 100 Ipk/Io = p 80 Ipk/Io = 5 60 Ipk/Io = 10 40 Ipk/Io = 20 20 0 0 20 40 120 60 80 100 TC, CASE TEMPERATURE (°C) Figure 5. Current Derating (PER LEG) 2 140 20 30 40 VR, REVERSE VOLTAGE (VOLTS) 50 60 Figure 4. Maximum Reverse Current 160 P FO , AVERAGE POWER DISSIPATION (WATTS) Figure 3. Typical Reverse Current 10 120 dc 100 SQUARE WAVE 80 Ipk/Io = p Ipk/Io = 5 60 Ipk/Io = 10 Ipk/Io = 20 40 20 TJ = 150°C 0 0 25 150 50 75 100 125 IO, AVERAGE FORWARD CURRENT (AMPS) 175 Figure 6. Forward Power Dissipation (PER LEG) Motorola Schottky Power Rectifier Data MBRP20060CT 10,000 C, CAPACITANCE (pF) TJ = 25°C 1,000 100 1.0 10 VR, REVERSE VOLTAGE (VOLTS) 100 R(T) , TRANSIENT THERMAL RESISTANCE (NORMALIZED) Figure 7. Capacitance 1.0 0.1 0.01 0.001 0.00001 Rtjc(t) = Rtjc*r(t) 0.0001 0.001 0.01 0.1 1.0 10 100 T, TIME (s) Figure 8. Thermal Response VCC 12 Vdc + 150 V, 10 mAdc 2 kW 12 V 100 2 ms 1 kHz D.U.T. 2N2222 CURRENT AMPLITUDE ADJUST 0 –10 AMPS 100 W CARBON 2N6277 4 mF + 1 CARBON 1N5817 Figure 9. Test Circuit for Repetitive Reverse Current Motorola Schottky Power Rectifier Data 3 MBRP20060CT MAXIMUM MECHANICAL RATINGS Terminal Penetration: 0.235 max Terminal Torque: 70 in-lb max Mounting Torque — Outside Holes: 70 in-lb max Mounting Torque — Center Hole: 8–10 in-lb max Seating Plane Flatness 1 mil per in. (between mounting holes) POWERTAP MECHANICAL DATA APPLIES OVER OPERATING TEMPERATURE 2″ Vertical Pull 250 lbs. max 2 in. Lever Pull 50 lbs. max Note: While the POWERTAP is capable of sustaining these vertical and levered tensions, the intimate contact Note: between POWERTAP and heat sink may be lost. This could lead to thermal runaway. The use of very Note: flexible leads is recommended for the anode connections. Use of thermal grease is highly recommended. MOUNTING PROCEDURE The POWERTAP package requires special mounting considerations because of the long longitudinal axis of the copper heat sink. It is important to follow the proper tightening sequence to avoid warping the heat sink, which can reduce thermal contact between the POWERTAP and heat sink. STEP 1: Locate the POWERTAP on the heat sink and start mounting bolts into the threads by hand (2 or 3 turns). STEP 2: Finger tighten the center bolt. The bolt may catch on the threads of the heat sink so it is important to make sure the face of the bolt or washer is in contact with the surface of the POWERTAP. STEP 3: Tighten each of the end bolts between 5 to 10 in-lb. STEP 4: Tighten the center bolt between 8 to 10 in-lb. STEP 5: Finally, tighten the end bolts to 70 in-lb. 4 2 – 3 TURNS 2 – 3 TURNS 2 – 3 TURNS POWER TAP HEAT SINK 2 – 3 TURNS FINGER-TIGHT 2 – 3 TURNS POWER TAP HEAT SINK FINGER-TIGHT 5 – 10 IN-LB 5 – 10 IN-LB POWER TAP HEAT SINK 8 – 10 IN-LB 5 – 10 IN-LB 5 – 10 IN-LB POWER TAP HEAT SINK 8 – 10 IN-LB 70 IN-LB 70 IN-LB POWER TAP HEAT SINK Motorola Schottky Power Rectifier Data MBRP20060CT PACKAGE DIMENSIONS W -A- 0.25 (0.010) R G M T A M B M N -BQ H 2 PL 0.25 (0.010) F -T- C E U NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. TERMINAL PENETRATION: 5.97 (0.235) MAXIMUM. M T A M SEATING PLANE V B M DIM A B C E F G H N Q R U V W INCHES MIN MAX 3.450 3.635 0.700 0.810 0.615 0.640 0.120 0.130 0.435 0.445 1.370 1.380 0.007 0.030 1/4–20UNC 2B 0.270 0.285 31.50 BSC 0.600 0.630 0.330 0.375 0.170 0.190 MILLIMETERS MIN MAX 87.63 92.33 17.78 20.57 15.53 16.26 3.05 3.30 11.05 11.30 34.80 35.05 0.18 0.76 1/4–20UNC 2B 6.86 7.32 80.01 BSC 15.24 16.00 8.39 9.52 4.32 4.82 CASE 357C–03 ISSUE C Motorola Schottky Power Rectifier Data 5 MBRP20060CT Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters can and do vary in different applications. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. Motorola does not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury or death may occur. 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Box 20912; Phoenix, Arizona 85036. 1–800–441–2447 JAPAN: Nippon Motorola Ltd.; Tatsumi–SPD–JLDC, Toshikatsu Otsuki, 6F Seibu–Butsuryu–Center, 3–14–2 Tatsumi Koto–Ku, Tokyo 135, Japan. 03–3521–8315 MFAX: [email protected] – TOUCHTONE (602) 244–6609 INTERNET: http://Design–NET.com HONG KONG: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park, 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298 6 ◊ *MBRP20060CT/D* Motorola Schottky Power Rectifier Data MBRP20060CT/D