Order this document by MBRP60035CTL/D SEMICONDUCTOR TECHNICAL DATA Motorola Preferred Device The SWITCHMODE Power Rectifier uses the Schottky Barrier principle with a platinum barrier metal. This state-of-the-art device has the following features: • Dual Diode Construction — May Be Paralleled for Higher Current Output • Guardring for Stress Protection • Low Forward Voltage Drop • 150°C Operating Junction Temperature • Recyclable Epoxy • Guaranteed Reverse Avalanche Energy Capability 1 • Improved Mechanical Ratings Mechanical Characteristics • Case: Epoxy, Molded with metal heatsink base • Weight: 80 grams (approximately) • Finish: All External Surfaces Corrosion Resistant • Top Terminal Torque: 25 – 40 lb–in max • Base Plate Torques: See procedure given in the Package Outline Section • Shipped 25 units per foam • Marking: B60035L LOW VF SCHOTTKY BARRIER RECTIFIER 600 AMPERES 35 VOLTS 2 3 1 2 1 4 3 CASE 357C–03 POWERTAP II 3 MAXIMUM RATINGS Rating Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Rectified Forward Current (At Rated VR) TC = + 100°C Per Leg Per Device Symbol Value Unit VRRM VRWM VR IF(AV) 35 Volts 300 600 Amps Peak Repetitive Forward Current (At Rated VR, Square Wave, 20 kHz) TC = + 100°C IFRM 300 Amps Non-repetitive Peak Surge Current (Surge applied at rated load conditions halfwave, single phase, 60 Hz) IFSM 4000 Amps Peak Repetitive Reverse Surge Current (2 µs, 1 kHz) IRRM Tstg 2 Amp Storage Temperature Operating Junction Temperature Voltage Rate of Change (Rated VR) – 55 to +150 °C TJ dv/dt – 55 to +150 °C 10000 V/µs RθJC 0.4 °C/W THERMAL CHARACTERISTICS Thermal Resistance — Junction to Case ELECTRICAL CHARACTERISTICS Maximum Instantaneous Forward Voltage (2) (iF = 300 Amps, TC = + 25°C) (iF = 300 Amps, TC = + 100°C) VF Maximum Instantaneous Reverse Current (2) (Rated dc Voltage, TC = + 25°C) (Rated dc Voltage, TC = + 100°C) IR Volts 0.57 0.50 mA 10 250 (1) Rating applies when surface mounted on the minimum pad size recommended. (2) Pulse Test: Pulse Width = 300 µs, Duty Cycle ≤ 2%. POWERTAP II 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. Preferred devices are Motorola recommended choices for future use and best overall value. Rev 2 Device Rectifier Motorola, Inc. 1996 Data 1 MBRP60035CTL MAXIMUM MECHANICAL RATINGS Terminal Penetration: 0.235 max Terminal Torque: 25–40 in-lb max Mounting Torque — Outside Holes: 30–40 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 between 30 to 40 in-lb. 2 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 30 – 40 IN-LB 30 – 40 IN-LB POWER TAP HEAT SINK Rectifier Device Data MBRP60035CTL PACKAGE DIMENSIONS –A– W 0.25 (0.010) R G M T A M B M N –B– Q 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 Rectifier Device Data 3 MBRP60035CTL 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 which may be provided in Motorola data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. 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. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part. Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer. Mfax is a trademark of Motorola, Inc. How to reach us: USA / EUROPE / Locations Not Listed: Motorola Literature Distribution; P.O. Box 5405, Denver, Colorado 80217. 303–675–2140 or 1–800–441–2447 JAPAN: Nippon Motorola Ltd.; Tatsumi–SPD–JLDC, 6F Seibu–Butsuryu–Center, 3–14–2 Tatsumi Koto–Ku, Tokyo 135, Japan. 81–3–3521–8315 Mfax: [email protected] – TOUCHTONE 602–244–6609 INTERNET: http://Design–NET.com ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park, 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298 4 ◊ MBRP60035CTL/D Rectifier Device Data