SMP3V3 VISHAY
Document overview
- Manufacturer or author: Provided By www.digicamel.com(free datasheet download site)
- PDF pages: 5
Technical content
Document Number: 88481 For technical ques tions within your region, please contact one of the following: www.vishay.com Revision: 19-Apr-11 DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com 56 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 Surface Mount TRANSZORB® Transient Voltage Suppressors SMP3V3 thru SMP36A Vishay General Semiconductor New Product 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, and telecommunication.
FEATURES
- Very low profile - typical height of 1.0 mm Ideal for automated placement Available in uni-directional 400 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-ST D-020, LF maximum peak of 260 °C Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC Halogen-free according to IEC 61249-2-21 definition MECHANICAL DATA Case: DO-220AA (SMP) Molding compound meets UL 94 V-0 flammability rating Base P/N-M3 - halogen-free, RoHS compliant, and commercial grade Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD 22-B102 M3 suffix meets JESD 201 class 1A whisker test Polarity: Color band denotes cathode end Notes (1) Non-repetitive current pulse, per fig. 3 and derated above TA = 25 °C per fig. 2 (2) Mounted on 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pads to each terminal (3) Pulse test: 300 µs pulse width, 1 % duty cycle PRIMARY CHARACTERISTICS VWM 3.3 V to 36 V PPPM 400 W IFSM 40 A TJ max. 150 °C DO-220AA (SMP) eSMP ® Series MAXIMUM RATINGS (TA = 25 °C unless otherwise noted) PARAMETER SYMBOL VALUE UNIT Peak pulse power dissipation with a 10/1000 µs waveform (fig. 1) (1)(2) PPPM 400 W Peak pulse current with a 10/1000 µs waveform (1) IPPM See table next page A Peak forward surge current 10 ms single half sine-wave (2) IFSM 40 A Maximum instantaneous forward voltage at 25 A (3) VF 2.5 V Operating junction and storage temperature range T J, TSTG - 55 to + 150 °C
www.vishay.com For technical qu estions within your region, please contact one of the following: Document Number: 88481 57 DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com Revision: 19-Apr-11 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 SMP3V3 thru SMP36A Vishay General Semiconductor New Product Notes (1) VBR measured after IT applied for 300 µs, IT = 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 ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) DEVICE TYPE DEVICE MARKING CODE BREAKDOWN VOLTAGE VBR AT IT (1) (V) TEST CURRENT IT (mA) STAND-OFF VOLTAGE VWM (V) MAXIMUM REVERSE LEAKAGE AT VWM ID (A ) (3) MAXIMUM PEAK PULSE SURGE CURRENT IPPM (A) (2) MAXIMUM CLAMPING VOLTAGE AT IPPM VC (V)MIN. MAX.
Document Number: 88481 For technical ques tions within your region, please contact one of the following: www.vishay.com Revision: 19-Apr-11 DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com 58 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 SMP3V3 thru SMP36A Vishay General Semiconductor New Product Notes (1) Mounted on PCB with 5.0 mm x 5.0 mm copper pad areas attached to each terminal (2) Mounted on minimum recommended pad layout RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted) Fig. 1 - Peak Pulse Power Rating Curve Fig. 2 - Pulse Derating Curve Fig. 3 - Pulse Waveform Fig. 4 - Typical Junction Capacitance THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) PARAMETER SYMBOL LIMIT UNIT Typical thermal resistance, junction to lead (1) RJL 50 °C/W Typical thermal resistance, junction to ambient (2) RJA 250 °C/W ORDERING INFORMATION (Example) PREFERRED P/N UNIT WEIGHT (g) PREFERRE D PACKAGE CODE BASE QUANTITY DELIVERY MODE SMP3V3-M3/84A 0.024 84A 3000 7" diameter plastic tape and reel SMP3V3-M3/85A 0.024 85A 10 000 13" diameter plastic tape and reel SMP11A-M3/84A 0.024 84A 3000 7" diameter plastic tape and reel SMP11A-M3/85A 0.024 85A 10 000 13" diameter plastic tape and reel Non-Repetitive Pulse Waveform shown in Fig. 3 TA = 25 °C td - Pulse Width (µs) 0.1 0.1 100 10 000 P PPM - Peak P ulse Po wer (k W 1 1000 10 Copper Pad Areas TJ - Initial Temperature (°C) 100 0 150 200Peak P ulse Po wer (P PP ) of C urrent (I PP Derating in Percentage ( 25 17550 12510075 t - Time (ms) 150 04 . 0 IPPM - Peak P ulse C urrent, I RSM 1.0 2.0 100 3.0 td tr = 10 µs Half Value - IPPM IPP 10/1000 µs Waveform as defined by R.E.A. TJ = 25 °C Pulse Width (td) is defined as the Point where the Peak Current decays to 50 % of I PPM Peak Value IPPM Measured at Zero Bias Measured at Stand-Off Voltage, V WM VWM - Reverse Stand-Off Voltage (V) 10 000 11 0 0 C J - J unction Capacitance (pF) 1000 100 TJ = 25 °C f = 1.0 MHz V sig = 50 mVp-p
www.vishay.com For technical qu estions within your region, please contact one of the following: Document Number: 88481 59 DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com Revision: 19-Apr-11 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 SMP3V3 thru SMP36A Vishay General Semiconductor New Product Fig. 5 - Typical Transient Thermal Impedance PACKAGE OUTLINE DIMENSIONS in inches (millimeters) t - Pulse Duration (s) 1000 0.1 0.001 1000 Transient Thermal Impedance (°C/ W 100 0.10.01 100 10 0.000 (0.00) 0.012 (0.30) 0.013 (0.35) 0.004 (0.10) 0.018 (0.45) 0.006 (0.15) 0.045 (1.15) 0.033 (0.85) 0.036 (0.91) 0.024 (0.61) 0.016 (0.40) 0.032 (0.80) 0.053 (1.35) 0.041 (1.05) 0.012 (0.30) REF. 0.105 (2.67) 0.025 (0.635) 0.100 (2.54) 0.030 (0.762) 0.050 (1.27) Cathode Band 0.142 (3.61) 0.126 (3.19) 0.158 (4.00) 0.146 (3.70) 0.086 (2.18) 0.074 (1.88) 0.087 (2.20) 0.103 (2.60) DO-220AA (SMP)
Document Number: 91000 www.vishay.com Revision: 11-Mar-11 1 Disclaimer Legal Disclaimer Notice Vishay ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA AR E 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 (collectivel y, “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, incl uding without limitation specia l, consequential or incidental dama ges, and (iii) any and all impl ied warranties, including warran ties of fitness for particular purpose, non-infringement and merchantability. Statements regarding the suitability of pro ducts for certain types of applications are based on Vishay’s knowledge of typical requirements that are often placed on Vishay products in gene ric applications. Such statements are not binding statements about the suitability of products for a partic ular application. It is the customer’s responsibility to validate that a particu lar product with the properties described in th e product specification is su itable for use in a particul ar application. Parameters provided in datasheets an d/or specifications may vary in different applications and perfo rmance may vary over time. All operating parameters, including typical pa rameters, must be validated for each customer application by the customer’s technical experts. Product specifications do not expand or otherwise modify Vishay’s term s 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 co uld result in person al 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 it s distributors harmless from and against an y 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.