AC.. Series Vishay BCcomponents Cemented Wirewound Resistors FEATURES * All welded construction * Ceramic core RoHS * Non-flammable cement coating COMPLIANT * Tinned copper-clad iron leads (see note 3 in the 12NC Ordering Code table) * High power dissipation in small volume * Ideal for pulse application * Lead (Pb)-free STANDARD ELECTRICAL SPECIFICATIONS RESISTANCE RANGE GLOBAL HISTORICAL MODEL MODEL P40 C W P70 C W TOLERANCE E24 SERIES % LIMITING VOLTAGE V TCR = - 10...- 80 ppm/K TCR = 100... 180 ppm/K TCR = 100 ppm/K AC01000 AC01 1 0.9 5 PxR R10 - 33R 36R - 2K4 - AC03000 AC03 3 2.5 5 PxR R10 - 390R 430R- 3K3 3K6 - 5K1 AC04000 AC04 4 3.5 5 PxR R10 - 620R 680 R- 6K8 - AC05000 AC05 5 4.7 5 PxR R10 - 910R 1K0 - 10K - AC07000 AC07 7 5.8 5 PxR R10 - 1K5 1K6 - 15K - AC10000 AC10 10 8.4 5 PxR R68 - 560R 620 R - 27K - GLOBAL PART NUMBER INFORMATION New Global Part Numbering: AC03000001509JAC00 (preferred part number format) A C 0 3 SPECIAL CHARACTER MODEL (see Standard Electrical Specifications table) 0 = neutral 1 = RT 2 = SWI 3 = DK SP 20 mm 4 = DK LP 33 mm 5 = DK LP 17.8 mm 6 = NI 7= DK LP 25.4 mm 9 = WSZ 6720 8 = DK SP 25.4 mm Z = value overflow (Special) A = E/K 22.5 mm 0 0 0 0 0 1 5 0 9 J A C 0 0 TCR/MATERIAL VALUE TOLERANCE PACKAGING SPECIAL 0 = standard 3 digit value 1 digit multiplier Multiplier: 7 = *10-3 8 = *10-2 9 = *10-1 0 = *100 1 = *101 2 = *102 5 = 10-4 J = 5.0 % (see Packaging table) The 5 digit BV number will be encoded using a 36 character code. This code contains numbers 0...9 and letters A...Z (36 characters total) and allows to encode at least 46 655 five digit BV numbers. 00 = standard E0 = CECC E0 E6 = CECC E6 Historical Part Number example: AC03 15R 5 % AC (will continue to be accepted) AC03 15R 5% AC HISTORICAL MODEL VALUE TOLERANCE PACKAGING www.vishay.com 28 For technical questions, contact: ww1resistors@vishay.com Document Number: 28730 Revision: 08-Jan-08 AC.. Series Cemented Wirewound Resistors Vishay BCcomponents PACKAGING TABLE SAP DESCRIPTION TYPE AE Bandolier in ammo pack, 2500 pieces AC01RT A1 Bandolier in ammopack straight leads, 1000 pieces AC01 AB Bandolier in ammopack straight leads, 250 pieces AC10 AC Bandolier in ammopack straight leads, 500 pieces AC03, AC04, AC05, AC07 LC Loose 500 pieces AC03 DK, AC04 DK, AC05 DK LB Loose 250 pieces AC07 BM Blister 1250 pieces AC03 LK Loose 300 pieces AC10 12NC (HISTORICAL CODING REFERENCE) INDICATING RESISTOR TYPE AND PACKAGING ORDERING CODE 23.. ... ..... BANDOLIER IN AMMOPACK TYPE RADIAL STRAIGHT LEADS 2500 units AC01 06 328 90... (2) (3) 250 units 500 units 1000 units - - 06 328 33... (1) - - 22 329 03... - AC04 (1) - - 22 329 04... - AC05 (1) - - 22 329 05... - AC07 (1) - - 22 329 07... - AC10 - Global part numbering - - AC03 Notes (1) Products with bent leads and bulk packaging (100 pieces) are available on request. (2) Last 3 digits available on request. (3) Radial parts with tin plated copper leads. 12NC INFORMATION Last Digit of 12NC Indicating Resistance Decade * The resistors have a 12-digit ordering code starting with 23. RESISTANCE DECADE LAST DIGIT 0.1 to 0.91 7 * The subsequent 7 digits indicate the resistor type, specification and packaging; see the 12NC Ordering Code table. 1 to 9.1 8 10 to 91 9 100 to 910 1 1 k to 9.1 k 2 10 k to 56 k 3 * The remaining 3 digits indicate the resistance value: - The first 2 digits indicate the resistance value. - The last digit indicates the resistance decade in accordance with the 12NC Indicating Resistance Decade table. Ordering Example The ordering code of an AC01 resistor, value 47 k supplied in ammopack of 1000 units is: 2306 328 33473. Product specifications deviating from the standard values are available on request. Document Number: 28730 Revision: 08-Jan-08 For technical questions, contact: ww1resistors@vishay.com www.vishay.com 29 AC.. Series Cemented Wirewound Resistors Vishay BCcomponents DIMENSIONS G L D d For packaging dimensions see separate packaging dimensions page. DIMENSIONS - resistor types, mass and relevant physical dimensions DIMENSIONS in millimeters [inches] MODEL G WEIGHT g PER 100 UNITS 11 [0.433] 63 1 [2.480 0.039] 52 4.8 [0.189] 13 [0.512] 63 1 [2.480 0.039] 75 5.5 [0.217] 15.8 [0.622] 63 1 [2.480 0.039] 110 D max L max AC01 4.3 [0.169] AC03 AC04 d 0.8 0.03 [0.031 0.001] AC05 7.5 [0.295] 17 [0.669] 63 1 [2.480 0.039] 190 AC07 7.5 [0.295] 25 [0.984] 73 1 [2.874 0.039] 260 AC10 8.0 [0.315] 44 [1.732] 88 1 [3.465 0.039] 450 PERFORMANCE TEST TEST RESULTS Climatic category 40/200/56 Damp heat, steady state 56d R: (5 % R + 0.1 ) Storage 1000 h, 200 C, no load R: (5 % R + 0.1 ) Climatic sequence R: (1 % R + 0.05 ) Load life 1000 h R: (5 % R + 0.1 ) Resistance to soldering heat R: (0.5 % R + 0.05 ) Robustness of termination, 10N R: (0.5 % R + 0.05 ) Short time overload, 10 x rated power for 5 s R: (2 % R + 0.1 ) www.vishay.com 30 For technical questions, contact: ww1resistors@vishay.com Document Number: 28730 Revision: 08-Jan-08 AC.. Series Cemented Wirewound Resistors Vishay BCcomponents % RATED POWER FUNCTIONAL PERFORMANCE 120 100 80 60 40 20 0 - 40 0 50 100 Derating 150 200 250 300 350 AMBIENT TEMPERATURE [C] 350 AC10 AC07 300 AC03 250 AC04 AC05 200 150 100 50 AC01 0 0 5 10 15 Temperature Rise Document Number: 28730 Revision: 08-Jan-08 For technical questions, contact: ww1resistors@vishay.com www.vishay.com 31 AC.. Series Cemented Wirewound Resistors Vishay BCcomponents 10.000 Pmax (W) t p /t i = 1000 1.000 t p /t i = 200 100 10 t p /t i = 50 t p /t i = 10 R10 t p /t i = 2 1R0 10R 2K0 1 100R 0.00001 0.0001 0.001 0.01 0.1 t i [s] 1 AC01 Pulse on a regular basis; maximum permissible peak pulse power ( P max ) as a function of pulse duration (ti). 10.000 Pmax t p /t i = 1000 (W) 1.000 t p /t i = 200 t p /t i = 50 100 t p /t i = 10 10 t p /t i = 2 4K7 1 0.00001 0.0001 0.001 0.01 0.1 110R R10 1R0 10R t [s] 1 AC03 Pulse on a regular basis; maximum permissible peak pulse power ( P max ) as a function of pulse duration (ti). 10.000 t p /t i = 1000 Pmax (W) t p /t i = 200 1.000 t p /t i = 50 100 t p /t i = 10 10 R10 t p /t i = 2 1R0 6K8 10R 100R 1 0.00001 0.0001 0.001 0.01 0.1 t i [s] 1 AC04 Pulse on a regular basis; maximum permissible peak pulse power ( P max ) as a function of pulse duration (ti). www.vishay.com 32 For technical questions, contact: ww1resistors@vishay.com Document Number: 28730 Revision: 08-Jan-08 AC.. Series Cemented Wirewound Resistors 10.000 Vishay BCcomponents t p /t i = 1000 Pmax (W) t p /t i = 200 1.000 t p /t i = 50 100 t p /t i = 10 t p /t i = 2 10 R10 8K2 1 0.00001 0.0001 0.001 0.01 0.1 11R 1R1 100R 1 t [s] i 10 AC05 Pulse on a regular basis; maximum permissible peak pulse power ( P max ) as a function of pulse duration (ti). 10.000 t p /t i = 1000 Pmax (W) t p /t i = 200 1.000 t p /t i = 50 t p /t i = 10 100 t p /t i = 2 10 R10 15K 11R 100R 1R1 1 0.00001 0.0001 0.001 0.01 0.1 1 t i [s] 10 AC07 Pulse on a regular basis; maximum permissible peak pulse power ( P max ) as a function of pulse duration (ti). 10.000 t p /t i = 1000 Pmax (W) t p /t i = 200 1.000 t p /t i = 50 t p /t i = 10 100 2R2 t p /t i = 2 10 15K 240R 33R R68 1 0.00001 0.0001 0.001 0.01 0.1 1 t [s] i 10 AC10 Pulse on a regular basis; maximum permissible peak pulse power ( P max ) as a function of pulse duration (ti). Document Number: 28730 Revision: 08-Jan-08 For technical questions, contact: ww1resistors@vishay.com www.vishay.com 33 AC.. Series Cemented Wirewound Resistors Vishay BCcomponents 100 Pulse Energy (Ws/) 10 1 0.1 0.01 0.001 0.0001 0.1 1 10 R() 100 1000 10000 AC01 Pulse capability; E(Ws) as a function of R(). 100 Pulse Energy (Ws/) 10 1 0.1 0.01 0.001 0.0001 0.00001 0.1 1 10 R() 100 1000 10000 AC03 Pulse capability; E(Ws) as a function of R(). 1000 100 Pulse Energy (Ws/) 10 1 0.1 0.01 0.001 0.0001 0.1 1 10 100 1000 10000 R() AC04 Pulse capability; E(Ws) as a function of R(). www.vishay.com 34 For technical questions, contact: ww1resistors@vishay.com Document Number: 28730 Revision: 08-Jan-08 AC.. Series Cemented Wirewound Resistors Vishay BCcomponents 1000 100 Pulse Energy (Ws/) 10 1 0.1 0.01 0.001 0.0001 0.1 10 1 100 1000 10000 R( ) AC05 Pulse capability; E(Ws) as a function of R(). 1000 100 Pulse Energy (Ws/) 10 1 0.1 0.01 0.001 0.0001 0.1 1 10 100 R( ) 1000 10000 100000 AC07 Pulse capability; E(Ws) as a function of R(). 100 Pulse Energy (Ws/) 10 1 0.1 0.01 0.001 0.0001 0.1 1 10 100 R( ) 1000 10000 100000 AC10 Pulse capability; E(Ws) as a function of R(). Document Number: 28730 Revision: 08-Jan-08 For technical questions, contact: ww1resistors@vishay.com www.vishay.com 35 Legal Disclaimer Notice Vishay Notice Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vishay for any damages resulting from such improper use or sale. Document Number: 91000 Revision: 08-Apr-05 www.vishay.com 1