Three Phase Bridge (Power Modules), 25/35 A

Transcription

1 26MT/ D-63 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 E3359 approved Gold plated terminals solderable using lead (Pb)-free solder; solder alloy Sn/Ag/Cu (SAC35); solder temperature 26 to 275 C RoHS compliant Designed and qualified for industrial and consumer level PRODUCT SUMMARY I O 25/35 A DESCRIPTION A range of extremely compact, encapsulated three phase bridge rectifiers offering efficient and reliable operation They are intended for use in general purpose and instrumentation applications MAJOR RATINGS AND CHARACTERISTICS SYMBOL CHARACTERISTICS 26MT 36MT UNITS A I O T C 7 6 C Hz I FSM A 6 Hz 375 Hz I 2 t 6 Hz 5 3 A 2 s V RRM to 6 V T J - 55 to C ELECTRICAL SPECIFICATIONS VOLTAGE RATINGS TYPE NUMBER 26MT/36MT VOLTAGE CODE V RRM, MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE V V RSM, MAXIMUM NON-REPETITIVE PEAK REVERSE VOLTAGE V I RRM MAXIMUM AT T J MAXIMUM ma 2 Document Number: For technical questions, contact: ind-modules@vishaycom wwwvishaycom Revision: 3-Nov-8

2 26MT/ FORWARD CONDUCTION PARAMETER SYMBOL TEST CONDITIONS Maximum DC output current at T C I O rect conduction angle Maximum peak, one-cycle non-repetitive forward current Maximum I 2 t for fusing I FSM I 2 t 26MT VALUES 36MT UNITS A 7 6 C t = ms No voltage t = 83 ms reapplied 375 t = ms % V RRM 3 t = 83 ms t = ms reapplied No voltage Initial T J = T J maximum t = 83 ms reapplied 5 3 t = ms % V RRM 4 t = 83 ms reapplied 4 73 Maximum I 2 t for fusing I 2 t I 2 t for time t x = I 2 t x t x ; t x ms, V RRM = V A 2 s Low level of threshold voltage V F(TO) (67 % x π x I F(AV) < I < π x I F(AV) ), T J maximum High level of threshold voltage V F(TO)2 ( I > π x I F(AV) ), T J maximum 3 3 Low level forward slope resistance r t (67 % x π x I F(AV) < I < π x I F(AV) ), T J maximum High level forward slope resistance r t2 ( I > π x I F(AV) ), T J maximum 52 5 Maximum forward voltage drop V FM T J = 25 C, I FM = Apk - per single junction 26 9 V Maximum DC reverse current I RRM T J = 25 C, per junction at rated V RRM µa RMS isolation voltage V INS T J = 25 C, all terminal shorted; f = Hz, t = s 27 V A A 2 s V mω THERMAL - MECHANICAL SPECIFICATIONS PARAMETER SYMBOL TEST CONDITIONS Maximum junction and storage temperature range Maximum thermal resistance, junction to case 26MT VALUES 36MT T J, T Stg - 55 to C R thjc DC operation per bridge (based on total power loss of bridge) Maximum thermal resistance, R thcs Mounting surface, smooth, flat and greased 2 2 case to heatsink Approximate weight g Mounting torque ± % Bridge to heatsink with screw M4 Nm UNITS K/W wwwvishaycom For technical questions, contact: ind-modules@vishaycom Document Number: Revision: 3-Nov-8

3 26MT/ Maximum Allowable Case Temperature ( C) 6 + ~ Instantaneous Per junction T J = 25 C T J = C Instantaneous Forward Voltage (V) Fig - Current Ratings Characteristics Fig 2 - Forward Voltage Drop Characteristics T J = C Fig 3 - Total Power Loss Characteristics 5 4 K/W 5 K/W 7 K/W K/W 2 K/W 3 K/W K/W R thsa = 7 K/W - ΔR Maximum Allowable Ambient Temperature ( C) At any rated load condition and with rated V RRM applied following surge = C at 6 Hz 83 s at Hz s Maximum non-repetitive surge current versus pulse train duration = C No voltage reapplied Rated V RRM reapplied Number of Equal Amplitude Half Cycle Current Pulses (N) Fig 4 - Maximum Non-Repetitive Surge Current Pulse Drain Duration (s) Fig 5 - Maximum Non-Repetitive Surge Current Document Number: For technical questions, contact: ind-modules@vishaycom wwwvishaycom Revision: 3-Nov-8 3

4 26MT/ Maximum Allowable Case Temperature ( C) ~ Instantaneous Per junction T J = 25 C T J = C Instantaneous Forward Voltage (V) Fig 6 - Current Ratings Characteristics Fig 7 - Forward Voltage Drop Characteristics T J = C Fig 8 - Total Power Loss Characteristics K/W 2 K/W 3 K/W 4 K/W 5 K/W 7 K/W K/W R thsa = 7 K/W - ΔR Maximum Allowable Ambient Temperature ( C) At any rated load condition and with rated V RRM applied following surge = C at 6 Hz 83 s at Hz s Maximum non-repetitive surge current versus pulse train duration = C No voltage reapplied Rated V RRM reapplied Number of Equal Amplitude Half Cycle Current Pulses (N) Fig 9 - Maximum Non-Repetitive Surge Current Pulse Drain Duration (s) Fig - Maximum Non-Repetitive Surge Current wwwvishaycom For technical questions, contact: ind-modules@vishaycom Document Number: Revision: 3-Nov-8

5 26MT/ Z thjc - Transient Thermal Impedance (K/W) Steady state value: R thjc = 42 K/W (DC operation) per bridge Square Wave Pulse Duration (s) Fig - Thermal Impedance Z thjc Characteristics Z thjc - Transient Thermal Impedance (K/W) Steady state value: R thjc = 35 K/W (DC operation) per bridge Square Wave Pulse Duration (s) Fig 2 - Thermal Impedance Z thjc Characteristics Document Number: For technical questions, contact: ind-modules@vishaycom wwwvishaycom Revision: 3-Nov-8 5

6 26MT/ ORDERING INFORMATION TABLE Device code 36 MT Current rating code 2 - Basic part number 26 = 25 A (average) 36 = 35 A (average) 3 - Voltage code x = V RRM CIRCUIT CONFIGURATION + ~ - Dimensions LINKS TO RELATED DOCUMENTS wwwvishaycom For technical questions, contact: ind-modules@vishaycom Document Number: Revision: 3-Nov-8

7 Legal Disclaimer Notice Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE 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 in any datasheet or in any other disclosure relating to any product Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability Statements regarding the suitability of products for certain types of applications are based on Vishay s knowledge of typical requirements that are often placed on Vishay products in generic applications Such statements are not binding statements about the suitability of products for a particular application It is the customer s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application Parameters provided in datasheets and/or specifications may vary in different applications and performance may vary over time All operating parameters, including typical parameters, must be validated for each customer application by the customer s technical experts Product specifications do not expand or otherwise modify Vishay s terms and conditions of purchase, including but not limited to the warranty expressed therein Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications 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 Product names and markings noted herein may be trademarks of their respective owners Document Number: 9 wwwvishaycom Revision: -Mar-