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vs-301u(r), VS-303U(r) , vs-305u(r), vs-307u(r), vs-309u(r) series www.vishay.com vishay semiconductors revision: 13-may-15 1 document number: 93509 for technical questions within your region: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 standard recovery diodes (stud version), 300 a features ? wide current range ? high voltage rating up to 2500 v ? high surge current capabilities ? stud cathode and stud anode version ? high resistance to acceleration ? designed and qualified for industrial level ? material categorization: fo r definitions of compliance please see www.vishay.com/doc?99912 typical applications ? converters ? power supplies ? machine tool controls ? high power drives ? medium traction applications electrical specifications product summary i f(av) 300 a package do-205ab (do-9) circuit configuration single diode do-205ab (do-9) major ratings and characteristics parameter test conditions 301u(r) units 160 to 200 250 i f(av) 330 300 a t c 120 120 c i f(rms) 520 470 a i fsm 50 hz 8250 6050 a 60 hz 8640 6335 i 2 t 50 hz 340 183 ka 2 s 60 hz 311 167 v rrm range 1600 to 2000 2500 v t j -40 to 180 -40 to 180 c voltage ratings type number 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 = t j maximum ma vs-301u(r) VS-303U(r) vs-305u(r) vs-307u(r) vs-309u(r) 160 1600 1700 15 200 2000 2100 250 2500 2600
vs-301u(r), VS-303U(r) , vs-305u(r), vs-307u(r), vs-309u(r) series www.vishay.com vishay semiconductors revision: 13-may-15 2 document number: 93509 for technical questions within your region: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 forward conduction parameter symbol test conditions 301u(r) units 160 to 200 250 maximum average forward current at case temperature i f(av) 180 conduction, half sine wave 330 300 a 120 120 c maximum rms forward current i f(rms) dc at t c = 115 c (up to 2000 v), t c = 102 c (2500 v) 520 470 a maximum peak, one cycle forward, non-repetitive surge current i fsm t = 10 ms no voltage reapplied sinusoidal half wave, initial t j = t j maximum 8250 6050 a t = 8.3 ms 8640 6335 t = 10 ms 100 % v rrm reapplied 6940 5090 t = 8.3 ms 7270 5330 maximum i 2 t for fusing i 2 t t = 10 ms no voltage reapplied 340 183 ka 2 s t = 8.3 ms 311 167 t = 10 ms 100 % v rrm reapplied 241 129 t = 8.3 ms 220 118 maximum i 2 t for fusing i 2 t t = 0.1 to 10 ms, no voltage reapplied 3400 1830 ka 2 s low level value of threshold voltage v f(to)1 (16.7 % x x i f(av) < i < x i f(av) ), t j = t j maximum 0.77 0.90 v high level value of threshold voltage v f(to)2 (i > x i f(av) ), t j = t j maximum 0.84 0.97 low level value of forward slope resistance r f1 (16.7 % x x i f(av) < i < x i f(av) ), t j = t j maximum 0.49 0.59 m high level value of forward slope resistance r f2 (i > x i f(av) ), t j = t j maximum 0.49 0.55 maximum forward voltage drop v fm i pk = 942 a, t j = t j maximum, t p = 10 ms sinusoidal wave 1.22 1.46 v special selection forward voltage (t j = 25 c) device classification band mi n. max. unit test conditions vs-305u250p4 vs-307ua250p4 vs-305ur250p4 vs-307ura250p4 p4 1.31 1.40 v 1000 a pk thermal and mechanical specifications parameter symbol test conditions values units maximum junction operating temperature range t j -40 to 180 c maximum storage temperature range t stg -40 to 200 maximum thermal resistance, junction to case r thjc dc operation 0.14 k/w maximum thermal resistance, case to heatsink r thcs mounting surface, smooth, flat and greased 0.08 maximum allowed mounting torque +0 -20 % not lubricated threads 37 n m lubricated threads 28 weight 301u 250 5 g 303u 152 5 305u 177 5 307u 197 5 309u 160 5 case style see dimensions - link at the end of datasheet do-205ab (do-9)
vs-301u(r), VS-303U(r) , vs-305u(r), vs-307u(r), vs-309u(r) series www.vishay.com vishay semiconductors revision: 13-may-15 3 document number: 93509 for technical questions within your region: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 note ? the table above shows the increment of thermal resistance r thjc when devices operate at different conduction angles than dc fig. 1 - current ratings characteristics fig. 1 - current rati ngs characteristics fig. 2 - current rati ngs characteristics fig. 3 - current rati ngs characteristics r thjc conduction conduction angle sinusoidal conduction rectangular conduction test conditions units 80 to 200 250 80 to 200 250 180 0.015 0.015 0.011 0.011 t j = t j maximum k/w 120 0.018 0.018 0.019 0.019 90 0.023 0.023 0.025 0.025 60 0.034 0.034 0.035 0.035 30 0.056 0.056 0.057 0.057 110 120 130 140 150 160 170 180 0 50 100 150 200 250 300 350 30 60 90 120 180 average forward current (a) conduction angle maximum allowable case temperature (c) r (dc) = 0.14 k/ w 301u(r) series (1600v t o 2000v) thjc 100 110 120 130 140 150 160 170 180 0 100 200 300 400 500 600 30 60 90 180 dc 120 average forward current (a) conduction period maximum allowable case t emperature (c) r (dc) = 0.14 k/ w thjc 301u(r) series (1600v to 2000v) 110 120 130 140 150 160 170 180 0 50 100 150 200 250 300 350 30 60 90 120 180 average forward current (a) conduction angle maximum allowable case t emperature (c) 301u(r) series (2500v) r (dc) = 0.14 k/ w thjc 90 100 110 120 130 140 150 160 170 180 0100200300400500 30 60 90 180 dc 120 average forward current (a) conduction period ma ximum allowa ble case t emperature (c) 301u(r) series (2500v) r (dc) = 0.14 k/ w thjc
vs-301u(r), VS-303U(r) , vs-305u(r), vs-307u(r), vs-309u(r) series www.vishay.com vishay semiconductors revision: 13-may-15 4 document number: 93509 for technical questions within your region: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 fig. 4 - forward power loss characteristics fig. 5 - forward power loss characteristics fig. 6 - forward power loss characteristics 20 40 60 80 100 120 140 160 180 maximum allowable ambient temperature (c) r = 0 . 1 k / w - d e l t a r t h s a 0. 2 k/ w 0 . 3 k / w 1 . 5 k / w 3 k / w 0 . 7 k / w 0 50 100 150 200 250 300 350 400 0 50 100 150 200 250 300 350 180 120 90 60 30 rm s li m i t conduction angle maximum average forward power loss (w) average forward current (a) 301u(r) series (1600v to 2000v) t = 180c j 20 40 60 80 100 120 140 160 180 maximum allowable ambient temperature (c) r = 0 . 1 k / w - d e l t a r t h s a 0 . 2 k / w 0 . 3 k / w 1 . 5 k / w 3 k / w 0 . 7 k / w 0 50 100 150 200 250 300 350 400 450 500 550 0 100 200 300 400 500 600 dc 180 120 90 60 30 rm s li m i t conduc tion period m a x i m u m a v e ra g e fo r w a r d po w e r lo ss ( w ) average forward current (a) 301u(r) series (1600v t o 2000v) t = 1 8 0 c j 20 40 60 80 100 120 140 160 180 maximum allowable ambient temperature (c) r = 0 . 1 k / w - d e l t a r t h s a 0 . 2 k / w 0 . 3 k / w 1 . 5 k / w 3 k / w 0 . 7 k /w 0 50 100 150 200 250 300 350 400 450 0 50 100 150 200 250 300 180 120 90 60 30 rm s li m i t conduction angle maximum average forward power loss (w) averag e forward current (a) t = 180c 301u(r) series (2500v) j
vs-301u(r), VS-303U(r) , vs-305u(r), vs-307u(r), vs-309u(r) series www.vishay.com vishay semiconductors revision: 13-may-15 5 document number: 93509 for technical questions within your region: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 fig. 7 - forward power loss characteristics fig. 8 - maximum non-re petitive surge current fig. 9 - maximum non-re petitive surge current fig. 10 - maximum non-repetitive surge current fig. 11 - maximum non-re petitive surge current 20 40 60 80 100 120 140 160 180 maximum allowable ambient temperature (c) r = 0 . 1 k / w - d e l ta r t h s a 0 . 2 k / w 0 . 3 k / w 1 . 5 k / w 3 k / w 0 . 7 k / w 0 100 200 300 400 500 600 0 100 200 300 400 500 dc 180 120 90 60 30 rm s li m i t conduction period maximum average forward power loss (w) average forward current (a) t = 180c 301u(r) series (2500v) j 2000 3000 4000 5000 6000 7000 8000 110100 number of equal amplitude half cycle current pulses (n) pe a k ha lf s ine wa ve forwa rd current (a) in it ia l t = 180c @ 60 hz 0.0083 s @ 50 hz 0.0100 s at any rated load condition and with rated v applied following surge. rrm j 301u(r) series (1600v to 2000v) 1000 2000 3000 4000 5000 6000 7000 8000 9000 0.01 0.1 1 pu lse tra in du ra t io n ( s) pe a k ha l f s ine wa ve fo rw a rd curre n t ( a) versus pulse train duration. init ia l t = 180 c no voltage reapplied rated v reapplied maximum non repetitive surge current rrm j 301u(r) series (1600v to 2000v) 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 110100 number of equa l amplitude half cyc le current pulses (n) pe a k ha l f s ine wa ve fo rw a rd curre nt (a) initia l t = 180c @ 60 hz 0.0083 s @ 50 hz 0.0100 s at any rated load condition and with rated v applied following surge. rrm j 301u(r) series (2500v) 1000 2000 3000 4000 5000 6000 0.01 0.1 1 pulse train duration (s) pe a k ha l f s ine wave forward current (a) versus pulse train duration. init ia l t = 180 c no volt a g e re a pp lied ra t e d v re a p p l i e d rrm j maximum non repetitive surge current 301u(r) serie s (2500v)
vs-301u(r), VS-303U(r) , vs-305u(r), vs-307u(r), vs-309u(r) series www.vishay.com vishay semiconductors revision: 13-may-15 6 document number: 93509 for technical questions within your region: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 fig. 12 - forward voltage drop characteristics fig. 13 - forward voltage drop characteristics fig. 14 - thermal impedance z thjc characteristic 10 100 1000 10000 00.511.522.53 t = 2 5 c j instantaneous forward voltage (v) inst a n t a ne o us fo rw a rd curren t (a) 301u(r) series (1600v to 2000v) t = 1 8 0 c j 10 100 1000 10000 00.511.522.533.5 t = 2 5 c j instantaneous forward voltage (v) instantaneous forward current (a) 301u(r) series (2500v) t = 1 8 0 c j 0.001 0.01 0.1 1 0.001 0.01 0.1 1 10 sq u a r e w a v e pu l se d u r a t i o n ( s) thjc tr a n si e n t th e r m a l im p e d a n c e z ( k/ w ) 301u(r) series steady state value: r = 0.14 k/ w (dc operation) thjc
vs-301u(r), VS-303U(r) , vs-305u(r), vs-307u(r), vs-309u(r) series www.vishay.com vishay semiconductors revision: 13-may-15 7 document number: 93509 for technical questions within your region: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 ordering information table links to related documents dimensions www.vishay.com/doc?95337 device code 5 6 1 3 2 4 30 vs- 1 u a 250 2 - 30 = essential part number 1 - vishay semiconductors product 5 - a = maximum leakage selection i rrm = 2 ma, t j = 25 c 6 - voltage code x 10 = v rrm (see voltage ratings table) 3 - 1 = standard device 3 = top threaded version 5 = type for rotating application with top threaded version 3/8 16unc-2a 7 = type for rotating application with flexible lead 9 = type for rotating application with top threaded version 3/8 24unf 4 - u = stud normal polarity (cathode to stud) ur = stud reverse polarity (anode to stud) p4 7 7 - refer special selection table for applicable parts
document number: 95337 for tec hnical questions, contact: indmodules@vishay.com www.vishay.com revision: 22-jul-08 1 do-205ab (do-9), b-60, b-61, b-41, b-40 for 301u(r), 307u(r), 305u(r) and 309u(r) series outline dimensions vishay semiconductors dimensions for 301u(r) series - do-205ab (do-9) in millimeters (inches) ceramic housing 19 (0.75) max. ? 8.7 (0.34) max. 24 (0.94) max. 3/4"-16unf-2a for metric device: m16 x 1.5 contact factory 140 (5.51) 146 (5.75) 28 (1.10) max. 21(0.83) max. 32 (1.26) 3.9 (0.15)
www.vishay.com for technical questions, contact: indmodules@vishay.com document number: 95337 2 revision: 22-jul-08 outline dimensions vishay semiconductors do-205ab (do-9), b-60, b-61, b-41, b-40 for 301u(r), 307u(r), 305u (r) and 309u(r) series dimensions for 307u(r) series - b-60 in millimeters (inches) 19 (0.75) max. 11 (0.43) nom. 12 (0.47) min. 3/4"-16unf-2a ? 8.5 (0.33) 3.9 (0.15) ceramic housing 21 (0.83) max. 140 (5.51) 148 (5.83) 54 (2.13) max. 32 (1.26)
document number: 95337 for tec hnical questions, contact: indmodules@vishay.com www.vishay.com revision: 22-jul-08 3 outline dimensions do-205ab (do-9), b-60, b-61, b-41, b-40 for 301u(r), 307u(r), 305u(r ) and 309u(r) series vishay semiconductors dimensions for 305u(r) series - b-61 in millimeters (inches) dimensions for 309u(r) series - b-41 in millimeters (inches) 3/8"-16unc-2a 6.4 (0.25) max. 7 (0.28) max. 3/4"-16unf-2a 16 (0.63) ceramic housing 59 (2.32) max. 21 (0.83) max. 98 (3.86) max. 32 (1.26) 3/8"-24unf-2a 7.6 (0.3) max. 7 (0.28) max. 3/4"-16unf-2a 17.5 (0.69) ceramic housing 60 (2.36) max. 21 (0.83) max. 97 (3.82) max. 32 (1.26)
www.vishay.com for technical questions, contact: indmodules@vishay.com document number: 95337 4 revision: 22-jul-08 outline dimensions vishay semiconductors do-205ab (do-9), b-60, b-61, b-41, b-40 for 301u(r), 307u(r), 305u (r) and 309u(r) series dimensions for 303u(r) series - b-40 in millimeters (inches) 3/8"-24unf-2a 16.5 (0.65) max. ceramic housing 9 (0.35) max. ? 27.3 (1.07) max. 3/4"-16unf-2a 17.5 (0.69) 59.7 (2.35) max. 29 (1.14) max. 32 (1.26) 21 (0.83) max.
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