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Document overview

  • Manufacturer or author: Bourns, Inc.
  • PDF pages: 4

Technical content

Features

■ 10 kA, 8/20 µs surge capability ■ Low clamping voltage under surge ■ Bidirectional TVS ■ Excellent performance over temperature

Applications

■ High power DC bus protection Additional Information Click these links for more information: PRODUCT SELECTOR TECHNICAL LIBRARY INVENTORY SAMPLES CONTACT General Information The Model PTVS10-xxxC-TH Series high current bidirectional TVS diodes are 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. The devices are RoHS* compliant. 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 Repetitive Standoff Voltage PTVS10-058C-TH PTVS10-076C-TH VWM 76 V Peak Current Rating per 8/20 μs IEC 61000-4-5 I PPM 10 kA Operating Junction Temperature Range T J -55 to +125 °C Storage Temperature Range T S -55 to +150 °C Lead Temperature, Soldering (10 s) 260 °C Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) Parameter Test Conditions Min. Typ. Max. Unit ID Standby Current V D = VWM 10 μA V(BR) Breakdown Voltage I BR = 10 mA PTVS10-058C-TH PTVS10-076C-TH 95 V VC Clamping Voltage (1) per IEC61000-4-5 (8/20 μs current waveform) IPP = 10 kA PTVS10-058C-TH PTVS10-076C-TH 110 140 V V(BR) Temperature Coefficient 0.1 %/°C C Capacitance F = 10 kHz, Vd = 1 Vrms PTVS10-058C-TH PTVS10-076C-TH 7.5 5.6 nF (1) VC measured at the time which is coincident with the peak surge current. *RoHS Directive 2015/863, Mar 31, 2015 and Annex. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov Asia-Pacific: Tel: +886-2 2562-4117 • Email: asiacus@bourns.com Europe: Tel: +36 88 885 877 • Email: eurocus@bourns.com The Americas: Tel: +1-951 781-5500 • Email: americus@bourns.com www.bourns.com

PTVS10-xxxC-TH Series High Current TVS Diodes Performance Graphs V-I Characteristic Percentage VBR Change vs. Junction Temperature 120 0 25 50 100 75 125 150 175 Ambient Temperature (°C) Percent of Rated Value 110 100 -12 -40 -20 0 20 40 -60 -80 100 120 140 Junction Temperature (°C) VBR Change vs. Temperature (%) -10 Normalized to 25 °C Typical Surge Current Derating 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. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.

PTVS10-xxxC-TH Series High Current TVS Diodes Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. Product Dimensions Epoxy encapsulation materials conform to UL 94V-0. Silver plated lead finish conforms to the solderability requirements of JESD22-B102, Pb free solder. Package dimensions are shown below: D C H G A F EB Dim. PTVS10-058C-TH PTVS10-076C-TH A 24.15 ± 0.72 (0.951 ± 0.028) B 2.40 ± 0.50 (0.094 ± 0.020) C 1.75 ± 1.25 (0.069 ± 0.049) D 15.00 (0.591) Max. E 1.25 ± 0.05 (0.049 ± 0.002) F 14.00 (0.551) Max. G 5.00 (0.197) Max. 6.00 (0.236) Max. H 6.00 ± 1.00 (0.236 ± 0.039) DIMENSIONS: MM (INCHES) Typical Part Marking How to Order H T - C 670 - 01 SVTP Series PTVS = Power TVS High Current Diode Peak Current Rating 10 = 10 kA Repetitive Standoff Voltage 058 = 58 V 076 = 76 V Suffix C = Bidirectional Device Package T = Through-Hole Temperature H = High Temperature Series REV. 11/15

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