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| 1.5KA6.8 thru 1.5KA47A Vishay General Semiconductor Automotive Transient Voltage Suppressors High Temperature Stability and High Reliability Conditions FEATURES * Patented PAR(R) construction * Available in uni-directional polarity only * 1500 W peak pulse power capability with a 10/1000 s waveform * Excellent clamping capability * Very fast response time * Low incremental surge resistance * Solder dip 260 C, 40 s * Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC 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. MECHANICAL DATA Case: Molded epoxy body over passivated junction Molding compound meets UL 94 V-0 flammability rating Base P/NHE3 - RoHS compliant, high reliability/ automotive grade (AEC Q101 qualified) Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD22-B102 HE3 suffix meets JESD 201 class 2 whisker test Polarity: Color band denotes cathode end ed* ent Pat Patent #'s 4,980,315 Case Style 1.5KA *5,166,769 5,278,094 PRIMARY CHARACTERISTICS VBR PPPM PD IFSM TJ max. 6.8 V to 47 V 1500 W 6.5 W 200 A 185 C MAXIMUM RATINGS (TA = 25 C unless otherwise noted) PARAMETER Peak pulse power dissipation with a 10/1000 s waveform (1) SYMBOL (Fig. 1) PPPM IPPM PD IFSM VF TJ, TSTG LIMIT 1500 See next table 6.5 200 3.5 - 65 to + 185 UNIT W A W A V C Peak pulse current at TA = 25 C with a 10/1000 s waveform (1) (Fig. 3) Power dissipation on infinite heatsink at TL = 75 C (Fig. 5) Peak forward surge current 8.3 ms single half sine-wave (2) Maximum instantaneous forward voltage at 100 A Operating junction and storage temperature range Notes: (1) Non-repetitive current pulse, per Fig. 3 and derated above TA = 25 C per Fig. 2 (2) (2) 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum Document Number: 88300 Revision: 20-Oct-08 For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com www.vishay.com 1 1.5KA6.8 thru 1.5KA47A Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TA = 25 C unless otherwise noted) BREAKDOWN VOLTAGE DEVICE TYPE VBR (1) AT IT (V) MIN. 1.5KA6.8 1.5KA6.8A 1.5KA7.5 1.5KA7.5A 1.5KA8.2 1.5KA8.2A 1.5KA9.1 1.5KA9.1A 1.5KA10 1.5KA10A 1.5KA11 1.5KA11A 1.5KA12 1.5KA12A 1.5KA13 1.5KA13A 1.5KA15 1.5KA15A 1.5KA16 1.5KA16A 1.5KA18 1.5KA18A 1.5KA20 1.5KA20A 1.5KA22 1.5KA22A 1.5KA24 1.5KA24A 1.5KA27 1.5KA27A 1.5KA30 1.5KA30A 1.5KA33 1.5KA33A 1.5KA36 1.5KA36A 1.5KA39 1.5KA39A 1.5KA43 1.5KA43A 1.5KA47 1.5KA47A Notes: (1) VBR measured after IT applied for 300 s = square wave pulse or equivalent (2) Surge current waveform per Fig. 3 and derate per Fig. 2 (3) All terms and symbols are consistent with ANSI/IEEE C62.35 6.12 6.45 6.75 7.13 7.38 7.79 8.19 8.65 9.00 9.50 9.90 10.5 10.8 11.4 11.7 12.4 13.5 14.3 14.4 15.2 16.2 17.1 18.0 19.0 19.8 20.9 21.6 22.8 24.3 25.7 27.0 28.5 29.7 31.4 32.4 34.2 35.1 37.1 38.7 40.9 42.3 44.7 MAX. 7.48 7.14 8.25 7.88 9.02 8.61 10.0 9.55 11.0 10.5 12.1 11.6 13.2 12.6 14.3 13.7 16.3 15.8 17.6 16.8 19.8 18.9 22.0 21.0 24.2 23.1 26.4 25.2 29.7 28.4 33.0 31.5 36.3 34.7 39.6 37.8 42.9 41.0 47.3 45.2 51.7 49.4 MAXIMUM TEST STAND-OFF REVERSE CURRENT VOLTAGE LEAKAGE IT VWM AT VWM (V) (mA) ID (A) 10 10 10 10 10 10 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 5.50 5.80 6.05 6.40 6.63 7.02 7.37 7.78 8.10 8.55 8.92 9.40 9.72 10.2 10.5 11.1 12.1 12.8 12.9 13.6 14.5 15.3 16.2 17.1 17.8 18.8 19.4 20.5 21.8 23.1 24.3 25.6 26.8 28.2 29.1 30.8 31.6 33.3 34.8 36.8 38.1 40.2 1000 1000 500 500 200 200 50 50 20 20 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 TJ = 150 C MAXIMUM REVERSE LEAKAGE AT VWM ID (A) 10 000 10 000 5000 5000 2000 2000 500 500 200 200 50 50 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 20 20 20 20 PEAK PULSE CURRENT IPPM (2) (A) 139 143 128 133 120 124 109 112 100 103 92.6 96.2 86.7 89.8 78.9 82.4 68.2 70.8 63.8 66.7 56.6 59.5 51.5 54.2 47.0 49.0 43.2 45.2 38.4 40.0 34.5 36.2 31.4 32.8 28.8 30.1 26.6 27.8 24.2 25.3 22.1 23.1 MAXIMUM CLAMPING VOLTAGE AT IPPM VC (V) 10.8 10.5 11.7 11.3 12.5 12.1 13.8 13.4 15.0 14.5 16.2 15.6 17.3 16.7 19.0 18.2 22.0 21.2 23.5 22.5 26.5 25.2 29.1 27.7 31.9 30.6 34.7 33.2 39.1 37.5 43.5 41.4 47.7 45.7 52.0 49.9 56.4 53.9 61.9 59.3 67.8 64.8 MAXIMUM TEMP. COEFFICIENT OF VBR (%/C) 0.057 0.057 0.061 0.061 0.065 0.065 0.068 0.068 0.073 0.073 0.075 0.076 0.076 0.078 0.081 0.081 0.084 0.084 0.086 0.086 0.088 0.088 0.090 0.090 0.092 0.092 0.094 0.094 0.096 0.096 0.097 0.097 0.098 0.098 0.099 0.099 0.100 0.100 0.101 0.101 0.101 0.101 www.vishay.com 2 For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com Document Number: 88300 Revision: 20-Oct-08 1.5KA6.8 thru 1.5KA47A Vishay General Semiconductor ORDERING INFORMATION (Example) PREFERRED P/N 1.5KA6.8AHE3/54 Note: (1) Automotive grade AEC Q101 qualified (1) UNIT WEIGHT (g) 0.916 PREFERRED PACKAGE CODE 54 BASE QUANTITY 1400 DELIVERY MODE 13" diameter paper tape and reel RATINGS AND CHARACTERISTICS CURVES (TA = 25 C unless otherwise noted) 100 150 Non-Repetitive Pulse Waveform shown in Fig. 3 TA = 25 C 10 TJ = 25 C Pulse Width (td) is defined as the Point where the Peak Current decays to 50 % of IPPM IPPM - Peak Pulse Current, % IRSM PPPM - Peak Pulse Power (kW) tr = 10 s Peak Value IPPM 100 Half Value - IPP IPPM 2 50 10/1000 s Waveform as defined by R.E.A. td 0 0 1.0 2.0 3.0 4.0 1.0 0.1 0.1 s 1.0 s 10 s 100 s 1.0 ms 10 ms td - Pulse Width (s) t - Time (ms) Figure 1. Peak Pulse Power Rating Curve Figure 3. Pulse Waveform Peak Pulse Power (PPP) or Current (IPP) Derating in Percentage, % 100 20 000 75 50 CJ - Junction Capacitance (pF) 10 000 TJ = 25 C f = 1.0 MHz Vsig = 50 mVp-p Measured at Zero Bias 1000 Measured at Stand-Off Voltage VWM 25 0 0 25 50 75 100 125 150 175 200 100 1.0 10 100 TJ - Initial Temperature (C) VBR - Breakdown Voltage (V) Figure 2. Pulse Power or Current vs. Initial Junction Temperature Figure 4. Typical Junction Capacitance Unidirectional Document Number: 88300 Revision: 20-Oct-08 For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com www.vishay.com 3 1.5KA6.8 thru 1.5KA47A Vishay General Semiconductor IFSM - Peak Forward Surge Current (A) 100 60 Hz Resistive or Inductive Load 75 200 TL = 75 C 8.3 ms Single Half Sine-Wave 100 PD - Power Dissipation (%) 50 L = 0.375" (9.5 mm) Lead Lengths 25 0 0 25 50 75 100 125 150 175 200 10 1 10 100 TL - Lead Temperature (C) Number of Cycles at 60 Hz Figure 5. Power Derating Curve Figure 6. Maximum Non-Repetitive/Peak Forward Surge Current PACKAGE OUTLINE DIMENSIONS in inches (millimeters) Case Style 1.5KA 1.0 (25.4) MIN. 0.210 (5.3) 0.190 (4.8) DIA. 0.375 (9.5) 0.285 (7.2) 1.0 (25.4) MIN. 0.042 (1.07) 0.038 (0.96) DIA. www.vishay.com 4 For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com Document Number: 88300 Revision: 20-Oct-08 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. 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 herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. 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. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1 |
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