SMAJ5.0A thru SMAJ188CA www.vishay.com Vishay General Semiconductor Surface Mount TRANSZORB(R) Transient Voltage Suppressors FEATURES * Low profile package * Ideal for automated placement * Glass passivated chip junction * Available in uni-directional and bi-directional * 400 W peak pulse power capability with a 10/1000 s waveform, repetitive rate (duty cycle): 0.01 % (300 W above 78 V) * Excellent clamping capability * Very fast response time DO-214AC (SMA) * 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 PRIMARY CHARACTERISTICS VWM 5.0 V to 188 V PPPM 400 W, 300 W IFSM 40 A TJ max. 150 C 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: DO-214AC (SMA) Molding compound meets UL 94 V-0 flammability rating Base P/N-E3 - RoHS compliant, commercial grade Base P/NHE3 - RoHS compliant, AEC-Q101 qualified DEVICES FOR BI-DIRECTION APPLICATIONS For bi-directional use CA suffix (e.g. SMAJ10CA). Electrical characteristics apply in both directions. Terminals: Matte tin plated leads, solderable J-STD-002 and JESD 22-B102 M3 suffix meets JESD 201 class 1A whisker test per Polarity: For uni-directional types the band denotes cathode end, no marking on bi-directional types MAXIMUM RATINGS (TA = 25 C unless otherwise noted) PARAMETER Peak pulse power dissipation with a 10/1000 s waveform Peak pulse current with a waveform (1)(2) (fig. 1) (1) Peak forward surge current 8.3 ms single half sine-wave uni-directional only (2) Operating junction and storage temperature range SYMBOL VALUE UNIT PPPM 400 W IPPM See next table A IFSM 40 A TJ, TSTG - 55 to + 150 C Notes (1) Non-repetitive current pulse, per fig. 3 and derated above T = 25 C per fig. 2. Rating is 300 W above 78 V A (2) Mounted on 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pads to each terminal Revision: 26-Jan-12 Document Number: 88390 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 SMAJ5.0A thru SMAJ188CA www.vishay.com Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TA = 25 C unless otherwise noted) DEVICE TYPE SMAJ5.0A (5) SMAJ6.0A SMAJ6.5A SMAJ7.0A SMAJ7.5A SMAJ8.0A SMAJ8.5A SMAJ9.0A SMAJ10A SMAJ11A SMAJ12A SMAJ13A SMAJ14A SMAJ15A SMAJ16A SMAJ17A SMAJ18A SMAJ20A SMAJ22A SMAJ24A SMAJ26A SMAJ28A SMAJ30A SMAJ33A SMAJ36A SMAJ40A SMAJ43A SMAJ45A SMAJ48A SMAJ51A SMAJ54A SMAJ58A SMAJ60A SMAJ64A SMAJ70A SMAJ75A SMAJ78A SMAJ85A SMAJ90A SMAJ100A SMAJ110A SMAJ120A SMAJ130A SMAJ150A SMAJ160A SMAJ170A SMAJ188A DEVICE MARKING CODE BREAKDOWN VOLTAGE VBR AT IT (1) (V) UNI BI MIN. MAX. AE AG AK AM AP AR AT AV AX AZ BE BG BK BM BP BR BT BV BX BZ CE CG CK CM CP CR CT CV CX CZ RE RG RK RM RP RR RT RV RX RZ SE VG VK VM SP SR SS WE WG WK WM WP WR WT WV WX WZ XE XG XK XM XP XR XT XV XX XZ YE YG YK YM YP YR YT YV YX YZ ZE ZG ZK ZM ZP ZR ZT ZV ZX ZZ VE VG VK VM VP VR VS 6.40 6.67 7.22 7.78 8.33 8.89 9.44 10.0 11.1 12.2 13.3 14.4 15.6 16.7 17.8 18.9 20.0 22.2 24.4 26.7 28.9 31.1 33.3 36.7 40.0 44.4 47.8 50.0 53.3 56.7 60.0 64.4 66.7 71.1 77.8 83.3 86.7 94.4 100 111 122 133 144 167 178 189 209 7.07 7.37 7.98 8.60 9.21 9.83 10.4 11.1 12.3 13.5 14.7 15.9 17.2 18.5 19.7 20.9 22.1 24.5 26.9 29.5 31.9 34.4 36.8 40.6 44.2 49.1 52.8 55.3 58.9 62.7 66.3 71.2 73.7 78.6 86.0 92.1 95.8 104 111 123 135 147 159 185 197 209 231 TEST CURRENT IT (mA) STAND-OFF VOLTAGE VWM (V) MAXIMUM REVERSE LEAKAGE AT VWM ID (A) (3) 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 1.0 1.0 1.0 1.0 1.0 1.0 1.0 5.0 6.0 6.5 7.0 7.5 8.0 8.5 9.0 10 11 12 13 14 15 16 17 18 20 22 24 26 28 30 33 36 40 43 45 48 51 54 58 60 64 70 75 78 85 90 100 110 120 130 150 160 170 188 800 800 500 200 100 50 10 5.0 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 1.0 1.0 MAXIMUM MAXIMUM PEAK PULSE CLAMPING SURGE VOLTAGE AT CURRENT IPPM IPPM (A) (2) VC (V) 43.5 38.8 35.7 33.3 31.0 29.4 27.8 26.0 23.5 22.0 20.1 18.6 17.2 16.4 15.4 14.5 13.7 12.3 11.3 10.3 9.5 8.8 8.3 7.5 6.9 6.2 5.8 5.5 5.2 4.9 4.6 4.3 4.1 3.9 3.5 3.3 3.2 2.2 2.1 1.9 1.7 1.6 1.4 1.2 1.2 1.09 0.91 9.2 10.3 11.2 12.0 12.9 13.6 14.4 15.4 17.0 18.2 19.9 21.5 23.2 24.4 26.0 27.6 29.2 32.4 35.5 38.9 42.1 45.4 48.4 53.3 58.1 64.5 69.4 72.7 77.4 82.4 87.1 93.6 96.8 103 113 121 126 137 146 162 177 193 209 243 259 275 328 Notes (1) Pulse test: t 50 ms p (2) Surge current waveform per fig. 3 and derate per fig. 2 (3) For bi-directional types having V WM of 10 V and less, the ID limit is doubled (4) All terms and symbols are consistent with ANSI/IEEE C62.35 (5) For the bi-directional SMAJ5.0CA, the maximum V BR is 7.25 V (6) V = 3.5 V at I = 25 A (uni-directional only) F F Revision: 26-Jan-12 Document Number: 88390 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 SMAJ5.0A thru SMAJ188CA www.vishay.com Vishay General Semiconductor THERMAL CHARACTERISTICS (TA = 25 C unless otherwise noted) PARAMETER SYMBOL VALUE UNIT Typical thermal resistance, junction to ambient (1) RJA 120 C/W Typical thermal resistance, junction to lead RJL 30 C/W Note (1) Mounted on minimum recommended pad layout ORDERING INFORMATION (Example) PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE SMAJ5.0A-E3/61 0.064 61 1800 7" diameter plastic tape and reel SMAJ5.0A-E3/5A 0.064 5A 7500 13" diameter plastic tape and reel SMAJ5.0AHE3/61(1) 0.064 61 1800 7" diameter plastic tape and reel SMAJ5.0AHE3/5A (1) 0.064 5A 7500 13" diameter plastic tape and reel Note AEC-Q101 qualified (1) RATINGS AND CHARACTERISTICS CURVES (TA = 25 C unless otherwise noted) 150 Non-Repetitive Pulse Waveform Shown in Fig. 3 TA = 25 C 10 SMAJ85 thru SMAJ188 1 0.2" x 0.2" (5.0 mm x 5.0 mm) Copper Pad Areas 0.1 0.1 tr = 10 s TJ = 25 C Pulse Width (td) is Defined as the Point Where the Peak Current Decays to 50 % of IPPM Peak Value IPPM 100 Half Value - IPP IPPM 2 50 10/1000 s Waveform as Defined by R.E.A. td 0 1 10 100 1000 10 000 0 1.0 2.0 3.0 td - Pulse Width (s) t - Time (ms) Fig. 1 - Peak Pulse Power Rating Curve Fig. 3 - Pulse Waveform 100 4.0 10 000 CJ - Junction Capacitance (pF) Peak Pulse Power (PPP) or Current (IPP) Derating in Percentage, % SMAJ5.0 thru SMAJ78 IPPM - Peak Pulse Current, % IRSM PPPM - Peak Pulse Power (kW) 100 75 50 25 0 Measured at Stand-off Voltage VWM TJ = 25 C f = 1.0 MHz Vsig = 50 mVp-p 1000 Uni-Directional 100 Bi-Directional 10 0 25 50 75 100 125 150 175 200 1 10 100 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: 26-Jan-12 200 Document Number: 88390 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 SMAJ5.0A thru SMAJ188CA www.vishay.com Vishay General Semiconductor 200 Peak Forward Surge Current (A) Transient Thermal Impedance (C/W) 1000 100 10 1 0.001 TJ = TJ Max. 8.3 ms Single Half Sine-Wave 100 50 10 0.01 0.1 1.0 10 100 1000 1 10 100 tp - Pulse Duration (s) Number of Cycles at 60 Hz Fig. 5 - Typical Transient Thermal Impedance Fig. 6 - Maximum Non-Repetitive Forward Surge Current Uni-Directional Only PACKAGE OUTLINE DIMENSIONS in inches (millimeters) DO-214AC (SMA) Cathode Band Mounting Pad Layout 0.110 (2.79) 0.100 (2.54) 0.065 (1.65) 0.049 (1.25) 0.177 (4.50) 0.157 (3.99) 0.012 (0.305) 0.006 (0.152) 0.060 (1.52) MIN. 0.208 (5.28) REF. 0.090 (2.29) 0.078 (1.98) 0.060 (1.52) 0.030 (0.76) 0.074 (1.88) MAX. 0.066 (1.68) MIN. 0.008 (0.203) 0 (0) 0.208 (5.28) 0.194 (4.93) Revision: 26-Jan-12 Document Number: 88390 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 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 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. Material Category Policy Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (EEE) - recast, unless otherwise specified as non-compliant. Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU. Revision: 12-Mar-12 1 Document Number: 91000