3KASMC28A

3KASMC10 thru 3KASMC43A www.vishay.com Vishay General Semiconductor Surface Mount PAR® Transient Voltage Suppressors High Temperature Stability and High Reliability Conditions FEATURES • Junction passivation optimized design passivated anisotropic rectifier technology • TJ = 185 °C capability suitable for high reliability and automotive requirement • Available in uni-directional polarity only • 3000 W peak pulse power capability with a 10/1000 μs waveform • Excellent clamping capability • Very fast response time • Low incremental surge resistance • Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C • AEC-Q101 qualified • Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC DO-214AB (SMC) TYPICAL APPLICATIONS Use in sensitive electronics protection against voltage transients induced by inductive load switching and lighting on ICs, MOSFET, signal lines of sensor units for consumer, computer, industrial, automotive, and telecommunication. PRIMARY CHARACTERISTICS VWM PPPM PD IFSM TJ max. 10 V to 43 V 3000 W 6.0 W 200 A 185 °C MECHANICAL DATA Case: DO-214AB (SMC) Molding compound meets UL 94 V-0 flammability rating Base P/NHE3 - RoHS compliant and AEC-Q101 qualified Terminals: Matte tin plated leads, solderable J-STD-002 and JESD 22-B102 HE3 suffix meets JESD 201 class 2 whisker test Polarity: Color band denotes cathode end per MAXIMUM RATINGS (TA = 25 °C unless otherwise noted) PARAMETER Peak pulse power dissipation with a 10/1000 μs Peak power pulse current with a 10/1000 μs waveform (1) (fig. 3) 1) SYMBOL PPPM IPPM IFSM PD VF TJ, TSTG VALUE 3000 See next table 200 6.0 3.5 - 65 to + 185 UNIT W A A W V °C waveform (1) (fig. sine-wave (2) Peak forward surge current 8.3 ms single half Power dissipation on infinite heatsink, TL = 75 °C (fig. 6) Maximum instantaneous forward voltage at 100 A (2) Operating junction and storage temperature range Notes (1) Non-repetitive current pulse, per fig. 3 and derated above T = 25 °C per fig. 2. A (2) Measured on 8.3 ms single half sine-wave, or equivalent square wave, duty cycle = 4 pulses per minute maximum Revision: 29-Jul-11 Document Number: 88480 1 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 3KASMC10 thru 3KASMC43A www.vishay.com Vishay General Semiconductor MAXIMUM REVERSE LEAKAGE AT VWM ID (μA) TJ = 150 °C 50 50 50 50 20 20 20 20 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 15 15 15 15 20 20 20 20 20 20 ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) DEVICE TYPE DEVICE MARKING CODE 3AW 3AX 3AY 3AZ 3BD 3BE 3BF 3BG 3BH 3BK 3BL 3BM 3BN 3BP 3BQ 3BR 3BS 3BT 3BU 3BV 3BW 3BX 3BY 3BZ 3CD 3CE 3CF 3CG 3CH 3CK 3CL 3CM 3CN 3CP 3CQ 3CR 3CS 3CT BREAKDOWN VOLTAGE VBR AT IT (1) (V) MIN. 3KASMC10 3KASMC10A 3KASMC11 3KASMC11A 3KASMC12 3KASMC12A 3KASMC13 3KASMC13A 3KASMC14 3KASMC14A 3KASMC15 3KASMC15A 3KASMC16 3KASMC16A 3KASMC17 3KASMC17A 3KASMC18 3KASMC18A 3KASMC20 3KASMC20A 3KASMC22 3KASMC22A 3KASMC24 3KASMC24A 3KASMC26 3KASMC26A 3KASMC28 3KASMC28A 3KASMC30 3KASMC30A 3KASMC33 3KASMC33A 3KASMC36 3KASMC36A 3KASMC40 3KASMC40A 3KASMC43 3KASMC43A 11.1 11.1 12.2 12.2 13.3 13.3 14.4 14.4 15.6 15.6 16.7 16.7 17.8 17.8 18.9 18.9 20.0 20.0 22.2 22.2 24.4 24.4 26.7 26.7 28.9 28.9 31.1 31.1 33.3 33.3 36.7 36.7 40.0 40.0 44.4 44.4 47.8 47.8 MAX. 13.6 12.3 14.9 13.5 16.3 14.7 17.6 15.9 19.1 17.2 20.4 18.5 21.8 19.7 23.1 20.9 24.4 22.1 27.1 24.5 29.8 26.9 32.6 29.5 35.3 31.9 38.0 34.4 40.7 36.8 44.9 40.6 48.9 44.2 54.3 49.1 58.4 52.8 STAND-OFF TEST CURRENT VOLTAGE VWM IT (mA) (V) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 20 20 22 22 24 24 26 26 28 28 30 30 33 33 36 36 40 40 43 43 MAXIMUM REVERSE LEAKAGE AT VWM IR (μA) 5.0 5.0 5.0 5.0 2.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 MAXIMUM MAXIMUM PEAK PULSE CLAMPING SURGE VOLTAGE AT CURRENT IPPM IPPM (A) (2) VC (V) 160 177 149 165 136 151 126 140 116 129 112 123 104 115 98.4 109 93.2 103 83.8 92.6 76.1 84.5 69.8 77.1 64.4 71.3 60.0 66.1 56.1 62.0 50.8 56.3 46.7 51.6 42.0 46.5 39.1 43.2 18.8 17.0 20.1 18.2 22.0 19.9 23.8 21.5 25.8 23.2 26.9 24.4 28.8 26.0 30.5 27.6 32.2 29.2 35.8 32.4 39.4 35.5 43.0 38.9 46.6 42.1 50.0 45.4 53.5 48.4 59.0 53.3 64.3 58.1 71.4 64.5 76.7 69.4 Notes (1) Pulse test: t  50 ms p (2) Surge current waveform per fig. 3 and derate per fig. 2 (3) All terms and symbols are consistent with ANSI/IEEE C62.35 Revision: 29-Jul-11 Document Number: 88480 2 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 3KASMC10 thru 3KASMC43A www.vishay.com Vishay General Semiconductor SYMBOL RJA RJL VALUE 77.5 18.3 UNIT °C/ W THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) PARAMETER Typical thermal resistance, junction to ambient air (1) Typical thermal resistance, junction to leads Note (1) Mounted on minimum recommended pad layout ORDERING INFORMATION (Example) PREFERRED P/N 3KASMC10AHE3/57T (1) 3KASMC10AHE3/9AT (1) (1) UNIT WEIGHT (g) 0.211 0.211 PREFERRED PACKAGE CODE 57T 9AT BASE QUANTITY 850 3500 DELIVERY MODE 7" diameter plastic tape and reel 13" diameter plastic tape and reel Note AEC-Q101 qualified RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted) 100 150 IPPM - Peak Pulse Current, % IRSM tr = 10 µs Peak Value IPPM PPPM - Peak Power (kW) TJ = 25 °C Pulse Width (td) is defined as the Point where the Peak Current decays to 50 % of IPPM 10 100 Half Value - IPP IPPM 2 50 10/1000 µs Waveform as defined by R.E.A. td 0 0 1.0 2.0 3.0 4.0 1 0.1 0.1 1 10 100 1000 10 000 td - Pulse Width (µs) t - Time (ms) Fig. 1 - Peak Pulse Power Rating Curve Fig. 3 - Pulse Waveform Peak Pulse Power (PPP) or Current (IPP) Derating in Percentage, % 100 10 000 75 50 CJ - Junction Capacitance (pF) Measured at Zero Bias 1000 Measured at Stand-Off Voltage TJ = 25 °C f = 1.0 MHz Vsig = 50 mVp-p 100 10 20 30 40 50 25 0 0 50 100 150 200 TJ - Initial Temperature (°C) VWM - Reverse Stand-off Voltage (V) Fig. 2 - Pulse Power or Current vs. Initial Junction Temperature Fig. 4 - Typical Junction Capacitance Revision: 29-Jul-11 Document Number: 88480 3 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 3KASMC10 thru 3KASMC43A www.vishay.com Vishay General Semiconductor 6 60 Hz Resistive or Inductive Load 200 Peak Forward Surge Current (A) TJ = TJ max. 8.3 ms Single Half Sine-Wave 100 PD - Power Dissipation (W) 1 5 10 50 100 5 4 3 2 1 0 0 25 50 75 100 125 150 175 200 50 10 Number of Cycles at 60 Hz TL - Lead Temperature (°C) Fig. 5 - Maximum Non-Repetitive/Peak Forward Surge Current Fig. 6 - Power Derating Curve PACKAGE OUTLINE DIMENSIONS in inches (millimeters) DO-214AB (SMC) Cathode Band Mounting Pad Layout 0.185 (4.69) MAX. 0.126 (3.20) 0.114 (2.90) 0.246 (6.22) 0.220 (5.59) 0.126 (3.20) MIN. 0.280 (7.11) 0.260 (6.60) 0.012 (0.305) 0.006 (0.152) 0.103 (2.62) 0.079 (2.06) 0.060 (1.52) 0.030 (0.76) 0.008 (0.2) 0 (0) 0.320 (8.13) 0.305 (7.75) 0.060 (1.52) MIN. 0.320 (8.13) REF. Revision: 29-Jul-11 Document Number: 88480 4 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 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: 91000 Revision: 11-Mar-11 www.vishay.com 1