T PL IA N M CO Features Applications ■ 15 kA, 8/20 µs surge capability ■ High power DC bus protection *R oH S ■ Low clamping voltage under surge ■ Bidirectional TVS ■ Surface mount package ■ Excellent performance over temperature ■ UL Recognized PTVS15-xxxC-SH Series High Current TVS Diodes General Information Agency Approval The PTVS15-xxxC-SH range of high current bidirectional TVS diodes is designed for use in high power DC bus clamping applications. These devices offer bidirectional port protection and are available with standoff voltage ratings of 58 V and 76 V. Description UL File Number: E313168 The devices are RoHS* compliant and UL Recognized. They also meet IEC 61000-4-5 8/20 μs current surge requirements. Absolute Maximum Ratings (@ TA = 25 °C Unless Otherwise Noted) Rating Symbol Value Unit VWM 58 76 V IPPM 15 kA Operating Junction Temperature Range TJ -55 to +125 °C Storage Temperature Range TS -55 to +150 °C PTVS15-058C-SH PTVS15-076C-SH Repetitive Standoff Voltage Peak Current Rating per 8/20 μs IEC 61000-4-5 Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) Parameter ID Standby Current V(BR) Breakdown Voltage VC Clamping Voltage (1) Test Conditions IBR = 10 mA PTVS15-058C-SH PTVS15-076C-SH IPP = 15 kA PTVS15-058C-SH PTVS15-076C-SH F = 10 kHz, Vd = 1 Vrms PTVS15-058C-SH PTVS15-076C-SH V(BR) Temperature Coefficient C Capacitance Min. Typ. VD = VWM 64 85 66 92 Max. Unit 10 μA 70 95 V 110 150 V 0.1 %/°C 12 9 nF (1) VC measured at the time which is coincident with the peak surge current. Asia-Pacific: Tel: +886-2 2562-4117 • Fax: +886-2 2562-4116 EMEA: Tel: +36 88 520 390 • Fax: +36 88 520 211 The Americas: Tel: +1-951 781-5500 • Fax: +1-951 781-5700 www.bourns.com *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. 3312 - 2 mm SMD Potentiometer PTVS15-xxxC-SH SeriesTrimming High Current TVS Diodes Product Dimensions This is a Pb free product, with epoxy encapsulations meeting UL Class 94V-0. Ag plated leads meet solderability requirements of JESD22-B102. Package dimensions are shown below. 21.00 ± 0.50 (.827 ± .020) 16.00 MAX. (.630) Recommended Printed Wiring Land Pattern Dimensions 3.5 (.138) 11.00 (.433) 16.00 (.630) MAX. 15.00 (.591) 10.00 ± 0.20 (.394 ± .008) Typical Part Marking PTVS15-058C-SH ............................ 15058 PTVS15-076C-SH ............................ 15076 How to Order D PTVS 15 - xxx C - S H 2.80 ± 0.20 (.110 ± .008) Device PTVS15-058C-SH PTVS15-076C-SH MIN. 2.00 (.079) 0.50 ± 0.05 (.020 ± .002) 2.00 (.079) MIN. Series PTVS = Power TVS High Current Diode Peak Current Rating 15 = 15 kA Dimension D DIMENSIONS: 11.00 Max. (0.433) 12.00 Max. (0.472) MM (INCHES) Repetitive Standoff Voltage 058 = 58 V 076 = 76 V Suffix C = Bidirectional Device Package S = Surface Mount Application A typical application for Power TVS products includes DC power line protection. Temperature H = High Temperature Series + Exposed DC Power Interface - Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. 3312 - 2 mm SMD Trimming Potentiometer PTVS15-xxxC-SH Series High Current TVS Diodes Performance Graphs V-I Characteristic Typical VBR vs. Junction Temperature 16 Percent of VBR Change 14 12 10 8 6 25 °C 4 2 0 -4 -6 -8 -40 -20 0 20 40 60 80 100 120 140 160 Junction Temperature (TJ) - °C Typical Surge Current Derating Current 8/20 µs Waveform per IEC 61000-4-5 IPP – Peak Pulse Current (% of IPP) Percent of Rated Value 120 110 100 90 80 70 60 50 40 30 20 10 120 Test Waveform Parameters tt = 8 µs td = 20 µs tt 100 80 et 60 40 td = t|IPP/2 20 0 0 0 0 25 50 75 100 125 150 175 5 10 15 t – Time (µs) Ambient Temperature (°C) This graph shows the typical device surge current derating versus ambient temperature when subjected to the 8/20 µs current waveform per the IEC 61000-4-5 specification. This device is not intended for continuous operation at temperatures above 125 °C. REV. 02/14 Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. 20 25 30