bu2506 thru BU2510 vishay general semiconductor document number: 89299 revision: 15-mar-11 for technical questions within your r egion, please contact one of the following: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com www.vishay.com 1 new product this datasheet is subject to change without notice. the product described herein and this datasheet are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 enhanced powerbridge ? rectifiers features ? ul recognition file number e309391 (qqqx2) ul 1557 (see *) ? thin single in-line package ? available for bu-5s lead forming option (part number with ?5s? suffix, e.g. bu25065s) ? superior thermal conductivity ? solder dip 275 c max. 10 s, per jesd 22-b106 ? compliant to rohs directive 2002/95/ec and in accordance to weee 2002/96/ec ? halogen-free according to iec 61249-2-21 definition typical applications general purpose use in ac/dc bridge full wave rectification for switch ing power supply, home appliances and white-goods applications. mechanical data case: bu molding compound meets ul 94 v-0 flammability rating base p/n-m3 - halogen-fr ee, rohs compliant, and commercial grade terminals: matte tin plated leads, solderable per j-std-002 and jesd 22-b102 m3 suffix meets jesd 201 class 1a whisker test polarity: as marked on body mounting torque: 10 cm-kg (8.8 inches-lbs) max. recommended torque: 5.7 cm-kg (5 inches-lbs) * tested to ul standard for safety electrically isolated semiconductor devices. ul 1557 4th edition. dielectric tested to maximum case, storage and junction temperature to 150 c to withstand 1500 v. epoxy meets ul 94 v-0 flammability rating. primary characteristics i f(av) 25 a v rrm 600 v, 800 v, 1000 v i fsm 300 a i r 5 a v f at i f = 12.5 a 0.87 v t j max. 150 c + ~ ~ - - ~ ~ + case style bu + ~~ - powerbrid g e ? notes (1) with 60 w air cooled heatsink (2) without heatsink, free air maximum ratings (t a = 25 c unless otherwise noted) parameter symbol bu2506 bu2508 BU2510 unit maximum repetitive peak reverse voltage v rrm 600 800 1000 v average rectified forward current (fig. 1, 2) t c = 60 c (1) t a = 25 c (2) i o 25 3.5 a non-repetitive peak forward surge current 8.3 ms single sine-wave, t j = 25 c i fsm 300 a rating for fusing (t < 8.3 ms) t j = 25 c i 2 t 373 a 2 s operating junction and storage temperature range t j , t stg - 55 to + 150 c
new product bu2506 thru BU2510 vishay general semiconductor www.vishay.com for technical questions within your region, please contact one of the following: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com document number: 89299 revision: 15-mar-11 2 this datasheet is subject to change without notice. the product described herein and this datasheet are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 note (1) pulse test: 300 s pulse width, 1 % duty cycle notes (1) with 60 w air cooled heatsink (2) without heatsink, free air ratings and characteristics curves (t a = 25 c unless otherwise noted) electrical characteristics (t a = 25 c unless otherwise noted) parameter test conditions symbol typ. max. unit maximum instantaneous forward voltage per diode (1) i f = 12.5 a t a = 25 c t a = 125 c v f 0.97 0.87 1.05 0.95 v maximum reverse current per diode rated v r t a = 25 c t a = 125 c i r - 120 5.0 350 a typical junction capacitance per diode 4.0 v, 1 mhz c j 125 - pf thermal characteristics (t a = 25 c unless otherwise noted) parameter symbol bu2506 bu2508 BU2510 unit typical thermal resistance r ? jc (1) r ? ja (2) 2.0 20 c/w ordering information (example) preferred p/n unit weight (g) preferred package code base quantity delivery mode bu2506-m3/45 4.84 45 20 tube bu2506-m3/51 4.84 51 250 paper tray bu25065s-m3/45 4.84 45 20 tube figure 1. derating curve output rectified current 0 40 8 0 160 0 5 15 20 25 30 case temperat u re (c) a v erage for w ard o u tp u t c u rrent (a) 10 20 60 120 t c t c w ith heatsink sine- w a v e, r-load t c meas u red at de v ice bottom 100 140 figure 2. forward current derating curve 0 1 2 3 5 am b ient temperat u re (c) a v erage for w ard rectified c u rrent (a) 0 50 25 75 100 125 150 4 w itho u t heatsink sine- w a v e, r-load free air, t a
new product bu2506 thru BU2510 vishay general semiconductor document number: 89299 revision: 15-mar-11 for technical questions within your r egion, please contact one of the following: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com www.vishay.com 3 this datasheet is subject to change without notice. the product described herein and this datasheet are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 figure 3. forward power dissipation figure 4. typical forward characteristics per diode 0 5 10 15 20 25 30 0 10 30 40 50 a v erage for w ard c u rrent (a) for w ard po w er dissipation ( w ) 20 0.3 1.1 1.2 0.01 10 0.1 1 100 0.5 0.7 0.9 instantaneo u s for w ard v oltage ( v ) instantaneo u s for w ard c u rrent (a) t j = 150 c t j = 125 c t j = 25 c 1.0 0.4 0.6 0. 8 figure 5. typical reverse characteristics per diode figure 6. typical juncti on capacitance per diode 1000 20 10 60 40 30 50 70 90 100 8 0 0.1 1 10 100 percent of rated peak re v erse v oltage ( % ) instantaneo u s re v erse c u rrent ( a) t j = 150 c t j = 125 c t j = 25 c 0.1 1 10 100 10 1000 re v erse v oltage ( v ) j u nction capacitance (pf) 100
new product bu2506 thru BU2510 vishay general semiconductor www.vishay.com for technical questions within your region, please contact one of the following: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com document number: 89299 revision: 15-mar-11 4 this datasheet is subject to change without notice. the product described herein and this datasheet are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 package outline dimensions in inches (millimeters) + - ~~ case type bu 0. 88 0 (22.3) 0. 8 60 (21. 8 ) 0.160 (4.1) 0.140 (3.5) 0.075 (1.9) r 0.125 (3.2) x 45 chamfer 0.0 8 0 (2.03) 0.060 (1.52) 0.050 (1.27) 0.040 (1.02) 0.190 (4. 8 3) 0.210 (5.33) 0.0 8 0 (2.03) 0.065 (1.65) 0.100 (2.54) 0.0 8 5 (2.16) 0.0 8 5 (2.16) 0.065 (1.65) 0.310 (7.9) 0.290 (7.4) 0.020r (typ.) polarity sho w n on front side of case, positi v e lead b e v eled corner 0.64 (16.2 8 ) ref. 0.62 (15.7 8 ) ref. 0.055 (1.3 8 5) ref. r 0.10 (2.60) ref. r 0.11 (2.7 8 ) ref. 0.094 (2.39) x 45 ref. 0.055 (1.3 8 5) ref. 0.161 (4.10) 0.142 (3.60) 0.710 (1 8 .0) 0.690 (17.5) 0.02 8 (0.72) 0.020 (0.52) 0.740 (1 8 . 8 ) 0.720 (1 8 .3) v ie w a 0.04 8 (1.23) 0.039 (1.00) 5 typ. 9 typ.
new product bu2506 thru BU2510 vishay general semiconductor document number: 89299 revision: 15-mar-11 for technical questions within your r egion, please contact one of the following: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com www.vishay.com 5 this datasheet is subject to change without notice. the product described herein and this datasheet are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 forming specification: bu-5s in inches (millimeters) application note (1) device ul approved for safety use dielectric strength of 1500 v. (2) if device is mounted in floating ground (f. g.) application, insulator is recommended to use to meet safety requirement. (3) heat sink shape recommendation: 0.0 8 5 (2.16) 0.065 (1.65) 0.310 (7.9) 0.290 (7.4) 0.020r (typ.) 0.100 (2.54) 0.0 8 5 (2.16) 0.160 (4.1) 0.140 (3.5) 0. 88 0 (22.3) 0. 8 60 (21. 8 ) 0.125 (3.2) x 45 chamfer 0.075 (1.9) r + - ~~ 0.0 8 0 (2.03) 0.060 (1.52) 0.050 (1.27) 0.040 (1.02) 0.213 (5.40) 0.173 (4.40) 0.417 (10.60) 0.370 (9.40) 0.0 8 0 (2.03) 0.065 (1.65) 0.319 ( 8 .10) 0.272 (6.90) 0.319 ( 8 .10) 0.272 (6.90) 0.315 ( 8 .0) 0.276 (7.0) 0.02 8 (0.72) 0.020 (0.52) 0.219 (5.55) max. 0.161 (4.10) 0.142 (3.60) 0.740 (1 8 . 8 ) 0.720 (1 8 .3) 5 typ. 9 typ. 0.134 (3.40) 0.0 8 7 (2.20) 2.5 mm mi n . 2.5 mm mi n . by safety re qu irements heatsink (3)
document number: 91 000 www.vishay.com revision: 11-mar-11 1 disclaimer legal disclaimer notice vishay all product, product specifications and data ar e 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 (collectivel y, vishay), disclaim any and all liability fo r any errors, inaccuracies or incompleteness contained in any datasheet or in any o ther 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 applicab le law, vishay disc laims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, incl uding without limitation specia l, consequential or incidental dama ges, and (iii) any and all impl ied warranties, including warran ties of fitness for particular purpose, non-infringement and merchantability. statements regarding the suitability of pro ducts for certain types of applications are based on vishays knowledge of typical requirements that are often placed on vishay products in gene ric applications. such statements are not binding statements about the suitability of products for a partic ular application. it is the customers responsibility to validate that a particu lar product with the properties described in th e product specification is su itable for use in a particul ar application. parameters provided in datasheets an d/or specifications may vary in different applications and perfo rmance may vary over time. all operating parameters, including typical pa rameters, must be validated for each customer application by the customers technical experts. product specifications do not expand or otherwise modify vishays term s 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 co uld result in person al injury or death. customers using or selling vishay products not expressly indicated for use in such applications do so at their own risk and agr ee to fully indemnify and hold vishay and it s distributors harmless from and against an y 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 vis hay or its distributor was negligent regarding the design or manufact ure of the part. please contact authorized vishay personnel t o obtain written terms and conditions regarding products designed fo r such applications. no license, express or implied, by estoppel or otherwise, to any intelle ctual property rights is gran ted by this document or by any conduct of vishay. product names and markings noted herein may be trademarks of their respective owners.
|
