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| MB Series Vishay High Power Products Single Phase Bridge (Power Modules), 25/35 A FEATURES * Universal, 3 way terminals: Push-on, wrap around or solder * High thermal conductivity package, electrically insulated case * Center hole fixing * Excellent power/volume ratio * UL E300359 approved MB RoHS COMPLIANT * Nickel plated terminals solderable using lead (Pb)-free solder; Solder Alloy Sn/Ag/Cu (SAC305); Solder temperature 260 to 275 C * RoHS compliant * Designed and qualified for industrial level PRODUCT SUMMARY IT(AV) 25/35 A DESCRIPTION A range of extremely compact, encapsulated single phase bridge rectifiers offering efficient and reliable operation. They are intended for use in general purpose and instrumentation applications. MAJOR RATINGS AND CHARACTERISTICS SYMBOL IO IFSM I2 t VRRM TJ CHARACTERISTICS 26MB-A 25 TC 50 Hz 60 Hz 50 Hz 60 Hz Range 65 400 420 790 725 200 to 1200 - 55 to 150 36MB-A 35 60 475 500 1130 1030 UNITS A C A A2s V C ELECTRICAL SPECIFICATIONS VOLTAGE RATINGS TYPE NUMBER VOLTAGE CODE 20 40 26MB..A 36MB..A 60 80 100 120 VRRM, MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE V 200 400 600 800 1000 1200 VRSM, MAXIMUM NON-REPETITIVE PEAK REVERSE VOLTAGE V 275 500 725 900 1100 1300 2 IRRM MAXIMUM AT TJ MAXIMUM Document Number: 93563 Revision: 27-Jun-08 For technical questions, contact: ind-modules@vishay.com www.vishay.com 1 MB Series Vishay High Power Products FORWARD CONDUCTION PARAMETER Maximum DC output current at case temperature SYMBOL TEST CONDITIONS Resistive or inductive load IO Capacitive load 26MB-A 25 20 65 t = 10 ms Maximum peak, one-cycle non-repetitive forward current IFSM t = 8.3 ms t = 10 ms t = 8.3 ms t = 10 ms Maximum I2t for fusing I2 t t = 8.3 ms t = 10 ms t = 8.3 ms Maximum I2t for fusing I2t VF(TO)1 VF(TO)2 rt1 rt2 VFM IRRM VINS I2t No voltage reapplied 100 % VRRM reapplied No voltage reapplied 100 % VRRM reapplied 400 420 335 Initial TJ = TJ maximum 350 790 725 560 512 5.6 0.76 0.92 6.8 5.0 tp = 400 s 1.11 10 2700 36MB-A 35 28 60 475 500 400 420 1130 1030 800 730 11.3 0.79 0.96 5.8 4.5 1.14 kA2s V A2s A UNITS A C Single Phase Bridge (Power Modules), 25/35 A for time tx = I2t x tx; 0.1 tx 10 ms, VRRM = 0 V Low level value of threshold voltage High level value of threshold voltage Low level forward slope resistance High level forward slope resistance Maximum forward voltage drop Maximum DC reverse current RMS isolation voltage base plate (16.7 % x x IF(AV) < I < x IF(AV)), TJ maximum (I > x IF(AV)), TJ maximum (16.7 % x x IF(AV) < I < x IF(AV)), TJ maximum (I > x IF(AV)), TJ maximum TJ = 25 C, IFM = 40 Apk (26MB) TJ = 25 C, IFM = 55 Apk (36MB) TJ = 25 C, per diode at VRRM f = 50 Hz, t = 1 s m V A V THERMAL AND MECHANICAL SPECIFICATIONS PARAMETER Junction and storage temperature range Maximum thermal resistance junction to case per bridge Maximum thermal resistance, case to heatsink Approximate weight Mounting torque 10 % Bridge to heatsink SYMBOL TJ, TStg RthJC RthCS Mounting surface, smooth, flat and greased TEST CONDITIONS 26MB-A 36MB-A UNITS C - 55 to 150 1.7 0.2 20 2.0 1.2 K/W g Nm www.vishay.com 2 For technical questions, contact: ind-modules@vishay.com Document Number: 93563 Revision: 27-Jun-08 MB Series Single Phase Bridge Vishay High Power Products (Power Modules), 25/35 A Maximum Allowable Case temperature (C) 150 26MB..A Series Instantaneous Forward Current (A) 1000 Tj = 25 C Tj = 150 C 130 110 180 (Rect) 100 90 70 50 0 5 10 15 20 25 30 Average Forward Current (A) 10 180 (Sine) 26MB..A Series 1 0.5 1 1.5 2 2.5 3 3.5 Instantaneous Forward Voltage (V) Fig. 1 - Current Ratings Characteristics Fig. 2 - Forward Voltage Drop Characteristics Maximum Allowable Ambient Temperature Maximum Average Forward Power Loss (W) 50 40 30 20 10 0 0 5 10 15 20 25 0 26MB..A Series TJ = 150 C 180 (Sine) 2 A hS Rt = 1 K/ W W K/ - 180 (Rect) 3K /W 4K /W 5K /W R 7 K/W 10 K /W 25 50 75 100 125 150 Average Forward Current (A) Maximum Allowable Ambient Temperature (C) Fig. 3 - Total Power Loss Characteristics Peak Half Sine Wave Forward Current (A) Peak Half Sine Wave Forward Current (A) 400 350 300 250 200 150 At Any Rated Load Condition And With Rated VRRM Applied Following Surge Initial TJ = 150 C at 60 Hz 0.0083 s at 50 Hz 0.0100 s 450 350 Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Initial TJ = 150 C No Voltage Reapplied Rated VRRM Reapplied 250 150 26MB..A Series 26MB..A Series 100 1 10 100 50 0.01 0.1 Pulse Train Duration (s) 1 Number of Equal Amplitude Half Cycle Current Pulses (N) Fig. 4 - Maximum Non-Repetitive Surge Current Fig. 5 - Maximum Non-Repetitive Surge Current Document Number: 93563 Revision: 27-Jun-08 For technical questions, contact: ind-modules@vishay.com www.vishay.com 3 MB Series Vishay High Power Products Maximum Allowable Case temperature (C) Single Phase Bridge (Power Modules), 25/35 A 1000 150 36MB..A Series Instantaneous Forward Current (A) TJ = 25 C TJ = 150 C 130 110 90 70 50 0 5 10 15 20 25 30 35 40 Average Forward Current (A) 100 180 (Rect) 180 (Sine) 10 36MB..A Series 1 0.5 1 1.5 2 2.5 3 3.5 Instantaneous Forward Voltage (V) Fig. 6 - Current Ratings Characteristics Fig. 7 - Forward Voltage Drop Characteristics Maximum Average Forward Power Loss (W) 80 36MB..A Series TJ = 150 C 180 (Sine) 180 (Rect) Rt hS A 60 = 1K /W 0. 7 K/ W 40 2K /W -D elt a R 3K /W 4 K/W 20 5 K/W 7 K/W 0 0 5 10 15 20 25 30 35 25 50 75 100 125 15 0 Average Forward Current (A) Maximum Allowable Ambient Temperature (C) Fig. 8 - Total Power Loss Characteristics Peak Half Sine Wave Forward Current (A) 450 400 350 300 250 200 150 100 1 Peak Half Sine Wave Forward Current (A) At Any Rated Load Condition And With Rated VRRM Applied Following Surge. Initial TJ = 150 C at 60 Hz 0.0083 s at 50 Hz 0.0100 s 500 450 400 350 300 250 200 150 Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Initial TJ = 150 C No Voltage Reapplied Rated VRRM Reapplied 36MB..A Series 36MB..A Series 10 100 100 0.01 0.1 Pulse Train Duration (s) 1 Number of Equal Amplitude Half Cycle Current Pulses (N) Fig. 9 - Maximum Non-Repetitive Surge Current Fig. 10 - Maximum Non-Repetitive Surge Current www.vishay.com 4 For technical questions, contact: ind-modules@vishay.com Document Number: 93563 Revision: 27-Jun-08 MB Series Single Phase Bridge Vishay High Power Products (Power Modules), 25/35 A ORDERING INFORMATION TABLE Device code 36 1 MB 2 120 3 A 4 26 = 25 A (average) 36 = 35 A (average) 1 2 - Current rating code Circuit configuration: MB = Single phase european coding 3 4 Voltage code x 10 = VRRM Diode bridge rectifier: A = 26 MB, 36 MB series CIRCUIT CONFIGURATION AC (+) AC (-) LINKS TO RELATED DOCUMENTS Dimensions http://www.vishay.com/doc?95326 Document Number: 93563 Revision: 27-Jun-08 For technical questions, contact: ind-modules@vishay.com www.vishay.com 5 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, "Vishay"), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1 |
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