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Order this document SEMICONDUCTOR TECHNICAL DATA by MBRP20030CTL/D

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 LOW V features: FSCHOTTKY BARRIER • Dual Diode Construction — May Be Paralleled for Higher Current Output RECTIFIER • Guardring for Stress Protection 200 AMPERES • Low Forward Voltage Drop 30 VOLTS • 150°C Operating Junction Temperature • Recyclable Epoxy • Guaranteed Reverse Avalanche Energy Capability 2 • Improved Mechanical Ratings Mechanical Characteristics 1 13 • Case: Epoxy, Molded with metal heatsink base • Weight: 80 grams (approximately) 2 • Finish: All External Surfaces Corrosion Resistant 3 • Top Terminal Torque: 25–40 lb–in max CASE 357C–03 • Base Plate Torques: See procedure given in the Package Outline Section POWERTAP II • Shipped 25 units per foam • Marking: B20030L MAXIMUM RATINGS Rating Symbol Value Unit Peak Repetitive Reverse Voltage VRRM 30 Volts Working Peak Reverse Voltage VRWM DC Blocking Voltage VR Average Rectified Forward Current Per Leg IF(AV) 100 Amps (At Rated VR) TC = +125°C Per Device 200 Peak Repetitive Forward Current IFRM 200 Amps (At Rated VR, Square Wave, 20 kHz) TC = +100°C Non–repetitive Peak Surge Current IFSM 1500 Amps (Surge applied at rated load conditions halfwave, single phase, 60 Hz) Peak Repetitive Reverse Surge Current (2 µs, 1 kHz) IRRM 2 Amp Storage Temperature Tstg –55 to +150 °C Operating Junction Temperature TJ –55 to +150 °C Voltage Rate of Change (Rated VR) dv/dt 10000 V/µs THERMAL CHARACTERISTICS Thermal Resistance — Junction to Case RθJC 0.45 °C/W ELECTRICAL CHARACTERISTICS Maximum Instantaneous Forward Voltage (2) VF Volts (iF = 200 Amps, TC = +25°C) 0.52 (iF = 200 Amps, TC = +25°C) 0.60 Maximum Instantaneous Reverse Current (2) IR 5 mA (Rated dc Voltage, TC = +25°C) (1) Rating applies when surface mounted on the minimum pad size recommended. (2) Pulse Test: Pulse Width = 300 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. Preferred devices are Motorola recommended choices for future use and best overall value. Rev2RMeoctotriofilea,r InDce. 1v9ic96e Data 1, MAXIMUM MECHANICAL RATINGS POWERTAP MECHANICAL DATA APPLIES OVER OPERATING TEMPERATURE Terminal Penetration: 0.235 max Terminal Torque: 25–40 in–lb max 2″ Mounting Torque — Outside Holes: 30–40 in–lb max Mounting Torque — Vertical Pull 2 in. Lever Pull Center Hole: 8–10 in–lb max 250 lbs. max 50 lbs. max Seating Plane 1 mil per in. Flatness (between mounting holes) 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. 2–3 TURNS 2–3 TURNS 2–3 TURNS STEP 1: Locate the POWERTAP on the heat sink and start mounting bolts into the threads by hand (2 or 3 turns).

HEAT SINK

2–3 TURNS FINGER–TIGHT 2–3 TURNS STEP 2: Finger tighten the center bolt. The bolt may catch on the threads of the heat sink so it is im- portant to make sure the face of the bolt or washer is in contact with the surface of the HEAT SINK POWERTAP. 5–10 IN–LB FINGER–TIGHT 5–10 IN–LB STEP 3: Tighten each of the end bolts between 5 to 10 in–lb. POWER TAP 5–10 IN–LB 8–10 IN–LB 5–10 IN–LB STEP 4: Tighten the center bolt between 8 to 10 in–lb. POWER TAP 30–40 IN–LB 8–10 IN–LB 30–40 IN–LB STEP 5: Finally, tighten the end bolts between 30 to 40 in–lb. POWER TAP

HEAT SINK

2 Rectifier Device Data,

PACKAGE DIMENSIONS

NOTES: –A– W 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982.

R 0.25 (0.010) MTAMBM2. CONTROLLING DIMENSION: INCH.

3. TERMINAL PENETRATION: 5.97 (0.235) MAXIMUM.

G N INCHES MILLIMETERS

DIM MIN MAX MIN MAX –B– A 3.450 3.635 87.63 92.33 B 0.700 0.810 17.78 20.57

Q 2 PL C 0.615 0.640 15.53 16.26

E 0.120 0.130 3.05 3.30

H F 0.25 (0.010) MTAMBMF0.435 0.445 11.05 11.30

G 1.370 1.380 34.80 35.05 H 0.007 0.030 0.18 0.76 N 1/4–20UNC–2B 1/4–20UNC–2B SEATING Q 0.270 0.285 6.86 7.32

C –T– PLANE R 31.50 BSC 80.01 BSC E U 0.600 0.630 15.24 16.00 UVV0.330 0.375 8.39 9.52

W 0.170 0.190 4.32 4.82

CASE 357C–03 ISSUE C Rectifier Device Data 3

, 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; JAPAN: Nippon Motorola Ltd.; Tatsumi–SPD–JLDC, 6F Seibu–Butsuryu–Center, P.O. Box 5405, Denver, Colorado 80217. 303–675–2140 or 1–800–441–2447 3–14–2 Tatsumi Koto–Ku, Tokyo 135, Japan. 81–3–3521–8315 Mfax: email is hidden – TOUCHTONE 602–244–6609 ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park, INTERNET: http://Design–NET.com 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298 4 ◊ RectiMfieBrR DPe20v0ic3e0 CDTaLta/D]

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