SMC3K22CA thru SMC3K78CA www.vishay.com Vishay General Semiconductor Surface Mount TRANSZORB® Transient Voltage Suppressors FEATURES • Available in bi-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 SMC (DO-214AB) • Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C • Not recommended for PCB bottom side wave mounting • AEC-Q101 qualified PRIMARY CHARACTERISTICS • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 V 24.4 V to 95.8 V BR VWM 22 V to 78 V MECHANICAL DATA PPPM 3000 W Case: SMC (DO-214AB) TJ max. 150 °C Molding compound meets UL 94 V-0 flammability rating Polarity Bi-directional Base P/N-M3 - halogen-free, RoHS-compliant, and commercial grade Package SMC (DO-214AB) Base P/NHM3 - halogen-free, RoHS-compliant, and AEC-Q101 qualified TYPICAL APPLICATIONS Terminals: matte tin plated leads, solderable per Use in sensitive electronics protection against voltage J-STD-002 and JESD 22-B102 transients induced by inductive load switching and lighting M3 suffix meets JESD 201 class 2 whisker test, HM3 suffix on ICs, MOSFET, signal lines of sensor units for consumer, meets JESD 201 class 2 whisker test computer, industrial, automotive and telecommunication. Polarity: no marking on bi-directional types MAXIMUM RATINGS (T = 25 °C unless otherwise noted) A PARAMETER SYMBOL VALUE UNIT Peak pulse power dissipation with a 10/1000 μs waveform P (1) 3000 W PPM Peak pulse current with a 10/1000 μs waveform I (1) See next table A PPM Operating junction and storage temperature range T , T -55 to +150 °C J STG Note (1) Non-repetitive current pulse and derated above T = 25 °C A Revision: 17-Jan-18 1 Document Number: 89433 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

SMC3K22CA thru SMC3K78CA www.vishay.com Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (T = 25 °C unless otherwise noted) A BREAKDOWN MAXIMUM MAXIMUM TEST STAND-OFF MAX. PEAK PULSE DEVICE VOLTAGE REVERSE CLAMPING CURRENT VOLTAGE SURGE CURRENT DEVICE TYPE MARKING V (1) (V) AT I LEAKAGE VOLTAGE BR T I V I (2) CODE MIN. MAX. (mTA) (WV)M AIT (VμWAM) PP(AM) AVT I P(VP)M D C SMC3K22CA 3BEX 24.4 26.9 1.0 22 2.0 84.5 35.5 SMC3K24CA 3BEZ 26.7 29.5 1.0 24 2.0 77.1 38.9 SMC3K26CA 3BFE 28.9 31.9 1.0 26 2.0 71.3 42.1 SMC3K28CA 3BFG 31.1 34.4 1.0 28 2.0 66.1 45.4 SMC3K30CA 3BFK 33.3 36.8 1.0 30 2.0 62.0 48.4 SMC3K33CA 3BFM 36.7 40.6 1.0 33 2.0 56.3 53.3 SMC3K36CA 3BFP 40.0 44.2 1.0 36 2.0 51.6 58.1 SMC3K40CA 3BFR 44.4 49.1 1.0 40 2.0 46.5 64.5 SMC3K43CA 3BFT 47.8 52.8 1.0 43 2.0 43.2 69.4 SMC3K45CA 3GFV 50.0 55.3 1.0 45 2.0 41.3 72.7 SMC3K48CA 3GFX 53.3 58.9 1.0 48 2.0 38.8 77.4 SMC3K51CA 3GFZ 56.7 62.7 1.0 51 2.0 36.4 82.4 SMC3K54CA 3GGE 60.0 66.3 1.0 54 2.0 34.4 87.1 SMC3K58CA 3GGG 64.4 71.2 1.0 58 2.0 32.1 93.6 SMC3K60CA 3GGK 66.7 73.7 1.0 60 2.0 31.0 96.8 SMC3K64CA 3GGM 71.1 78.6 1.0 64 2.0 29.1 103 SMC3K70CA 3GGP 77.8 86.0 1.0 70 2.0 26.5 113 SMC3K75CA 3GGR 83.3 92.1 1.0 75 2.0 24.8 121 SMC3K78CA 3GGT 86.7 95.8 1.0 78 2.0 23.8 126 Notes (1) Pulse test: tp  50 ms (2) Surge current waveform per fig. 3 and derated per fig.2 (3) All terms and symbols are consistent with ANSI/IEEE C62.35 ORDERING INFORMATION (Example) PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE SMC3K22CA-M3/57 0.257 57 850 7" diameter plastic tape and reel SMC3K22CA-M3/9A 0.257 9A 3500 13" diameter plastic tape and reel SMC3K22CAHM3/57 (1) 0.257 57 850 7" diameter plastic tape and reel SMC3K22CAHM3/9A (1) 0.257 9A 3500 13" diameter plastic tape and reel Note (1) AEC-Q101 qualified Revision: 17-Jan-18 2 Document Number: 89433 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

SMC3K22CA thru SMC3K78CA www.vishay.com Vishay General Semiconductor RATINGS AND CHARACTERISTICS CURVES (T = 25 °C unless otherwise noted) A 100 150 T = 25 °C W) RSM tr = 10 µs iPsJu dlseefi nWeidd tahs ( tthd)e Point Peak Pulse Power (k 1 01 ak Pulse Current, % I 10500 PIPePaMk ValueHIPaPMlf Valuwde1e h0-ce/a1rIye0P2s 0Pt h0toe µ 5Ps0 eW a%ak voCefu foIrPrrPmeMn t - PPM - PeM as defined by R.E.A. P 0.31" x 0.31" (8.0 mm x 8.0 mm) P Copper Pad Area IP t d 0.1 0 0.1 1 10 100 1000 10 000 0 1.0 2.0 3.0 4.0 td - Pulse Width (µs) t - Time (ms) Fig. 1 - Peak Pulse Power Derating Curve Fig. 3 - Pulse Waveform 100 10 000 urrent (I)pp 75 e (pF) MZeeraos Buiraesd at fVT =Js t g=1 =.20 55 M 0° CHmzVp-p C c wer (P) or pperating in % 50 on Capacitan1000 PoD cti k Pulse 25 -C JunJ MSteaansdu-rOefdf Vaot ltage a e P 0 100 0 25 50 75 100 125 150 10 20 30 40 50 60 70 80 90 100 T - Initial Temperature (°C) Reverse Voltage (V) J Fig. 2 - Pulse Power or Current vs. Initial Junction Temperature Fig. 4 - Typical Junction Capacitance PACKAGE OUTLINE DIMENSIONS in inches (millimeters) SMC (DO-214AB) Mounting Pad Layout 0.185 (4.69) MAX. 0.126 (3.20) 0.246 (6.22) 0.114 (2.90) 0.220 (5.59) 0.126 (3.20) MIN. 0.280 (7.11) 0.060 (1.52) 0.260 (6.60) MIN. 0.012 (0.305) 0.006 (0.152) 0.103 (2.62) 0.320 REF. 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) Revision: 17-Jan-18 3 Document Number: 89433 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 www.vishay.com 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. 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. © 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED Revision: 08-Feb-17 1 Document Number: 91000

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: V ishay: SMC3K54CAHM3/57 SMC3K26CAHM3/57 SMC3K36CAHM3/57 SMC3K45CAHM3/57 SMC3K78CAHM3/57 SMC3K24CAHM3/57 SMC3K43CAHM3/57 SMC3K33CAHM3/57 SMC3K30CAHM3/57 SMC3K58CAHM3/57 SMC3K28CAHM3/57 SMC3K40CAHM3/57 SMC3K64CAHM3/57 SMC3K60CAHM3/57 SMC3K51CAHM3/57 SMC3K48CAHM3/57 SMC3K75CAHM3/57 SMC3K70CAHM3/57 SMC3K22CAHM3/57 SMC3K24CA-M3/57 SMC3K43CA-M3/57 SMC3K48CA-M3/57 SMC3K78CA-M3/57 SMC3K75CA-M3/57 SMC3K51CA-M3/57 SMC3K33CA-M3/57 SMC3K28CA-M3/57 SMC3K36CA-M3/57 SMC3K60CA-M3/57 SMC3K30CA-M3/57 SMC3K40CA-M3/57 SMC3K75CA-M3/9A SMC3K43CA-M3/9A SMC3K54CAHM3/9A SMC3K64CA-M3/57 SMC3K26CA-M3/57 SMC3K28CAHM3/9A SMC3K51CA-M3/9A SMC3K30CA-M3/9A SMC3K75CAHM3/9A SMC3K48CA-M3/9A SMC3K60CAHM3/9A SMC3K64CAHM3/9A SMC3K51CAHM3/9A SMC3K54CA-M3/9A SMC3K58CA-M3/9A SMC3K54CA-M3/57 SMC3K43CAHM3/9A SMC3K28CA-M3/9A SMC3K64CA-M3/9A SMC3K26CAHM3/9A SMC3K36CA-M3/9A SMC3K26CA-M3/9A SMC3K33CAHM3/9A SMC3K40CAHM3/9A SMC3K45CA-M3/9A SMC3K70CA-M3/9A SMC3K70CA-M3/57 SMC3K58CA-M3/57 SMC3K24CA-M3/9A SMC3K24CAHM3/9A SMC3K33CA-M3/9A SMC3K22CAHM3/9A SMC3K70CAHM3/9A SMC3K36CAHM3/9A SMC3K22CA-M3/9A SMC3K40CA-M3/9A SMC3K48CAHM3/9A SMC3K60CA-M3/9A SMC3K22CA-M3/57 SMC3K78CAHM3/9A SMC3K45CAHM3/9A SMC3K45CA-M3/57 SMC3K30CAHM3/9A SMC3K58CAHM3/9A SMC3K78CA-M3/9A