AK10-066C

TVS Diodes Datasheet AK10 Series Axial Leaded – 10kA RoHS Pb e4 Description The AK10 series of high power TVS diode is specially designed for meeting severe surge test environment of both AC and DC line protection applications. It features a very fast response and ultra low clamping characteristics over traditional metal oxide ( MOV ) solutions. They can be connected in series and / or parallel to create a very high surge current protection solution. Features ■ Very low clamping voltage ■ Ultra compact: less than onetenth the size of traditional discrete solutions ■ Sharp breakdown voltage ■ Low slope resistance ■ RoHS compliant ■ FoldbakTM technology for superior clamping factor ■ Glass passivated junction ■ Symmetric in leads width for easier soldering during assembly. Resources Accessories ■ IEC 61000-4-2 ESD 15kV(Air), 8kV (Contact) Samples ■ Pb-free E4 means 2nd level interconnect is Pb-free and the terminal finish material is silver Agency Approvals Maximum Ratings and Thermal Characteristics (TA=25°C unless otherwise noted) Parameter ■ EFT protection of data lines in accordance with IEC 610004-4 ■ Halogen-free ■ Bi-directional Additional Information ■ ESD protection of data lines in accordance with IEC 61000-4-2 Agency Symbol Value Unit Operating Storage Temperature Range TSTG -55 to 150 °C Operating Junction Temperature Range TJ -55 to 125 ºC Current Rating1 IPP 10 kA Agency File Number E128662 Functional Diagram Note: 1. Rated IPP measured with 8/20μS pulse. Bi-directional Electrical Characteristics (TA=25°C unless otherwise noted) Part Numbers AK10 - 015C AK10 - 030C AK10 - 033C AK10 - 058C AK10 - 066C AK10 - 076C AK10 - 170C AK10 - 190C AK10 - 220C AK10 - 240C AK10 - 270C AK10 - 380C AK10 - 430C AK10 - 530C Max. Standoff Reverse Typical IR Reverse Breakdown Part Voltage (VBR) @ IT Voltage Leakage @ 85OC Marking (VSO) Volts (IR) @VSO (µA) µA Min Volts Max Volts 10 - 015C 10 - 030C 10 - 033C 10 - 058C 10 - 066C 10 - 076C 10 - 170C 10 - 190C 10 - 220C 10 - 240C 10 - 270C 10 - 380C 10 - 430C 10 - 530C 15 30 33 58 66 76 170 190 220 240 270 380 430 530 10 10 10 10 10 10 10 10 10 10 10 10 10 10 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 32 36 64 72 85 180 200 230 250 282 401 440 560 19 37 40 70 80 95 220 245 270 285 315 443 490 619 Test Current IT Max. Max. Clamping Voltage Max. Temp Capacitance VCL @ Peak Pulse Coefficient 0 Bias Current (IPP) (Note 1) of VBR 10kHz (mA) VCL Volts IPP Amps (%/OC) (nF) 10 10 10 10 10 10 10 10 10 10 10 10 10 10 28 58 53 110 120 140 260 290 330 340 401 520 625 750 10,000 10,000 10,000 10,000 10,000 10,000 10,000 10,000 10,000 10,000 10,000 10,000 10,000 10,000 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 40.0 20.0 20.0 10.0 10.0 6.5 4.0 3.0 2.5 2.2 2.3 2.0 1.4 1.0 Agency Approval X X X X X X X X X X X X X Note: Using 8/20µS wave shaped defined in IEC 61000-4-5. 1 © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 06/18/21 TVS Diodes Datasheet AK10 Series Axial Leaded – 10kA Physical Specifications Flow/Wave Soldering (Solder Dipping) Weight Contact manufacturer Peak Temperature : 265OC Case Epoxy encapsulated Dipping Time : 10 seconds Terminal Silver plated leads, solderable per MIL-STD-750 Method 2026 Soldering : 1 time Wave Solder Profile Figure 1 Non Lead-free Profile Figure 2 Lead-free Profile 300 300 Maximum Wave 240ºC Maximum Wave 260ºC 250 Temperature (ºC) Temperature (ºC) 250 200 150 100 50 200 150 100 50 0 0 0 0.5 1 1.5 2 2.5 3 3.5 4 0 0.5 1 1.5 2 2.5 3 3.5 4 Time (Min) Time (Min) Ratings and Characteristic Curves (TA=25°C unless otherwise noted) Figure 3 Peak Power Derating Figure 4 Surge Response 80 Current (kA) Percent of Rated Value 100 60 40 20 0 0 25 50 75 100 125 Voltage (V) TA - Ambient Temperature (ºC) continues on next page. 2 © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 06/18/21 TVS Diodes Datasheet AK10 Series Axial Leaded – 10kA Figure 5 Typical Peak Pulse Power Rating Curve Figure 6 Typical VBR Vs Junction Temperature 100000 12 10 8 10000 Percent of VBR Change PPPM-Peak Pulse Power (kW) AK10-430C 8/20µs 1000 100 10/350µs AK10-076C 10/1000µs 10 6 4 2 0 -2 -4 -6 -8 1 0.00001 0.0001 -50 0.001 -25 0 25 50 75 100 125 Junction Temperature(Tj ) td-Pulse Width (sec.) Figure 7 Surge Response (8/20 Surge current waveform) Figure 8 Pulse Waveform IPP – Peak Pulse Current – %IPP Voltage Current Peak Value 100 tr x td =8/20µs 50 Half Value 0 0 Time (µs) tr = rise time to peak value td = decay time to half value tr td t – Time (µs) Note: The power dissipation causes a change in avalanche voltage during the surge and the avalanche voltage eventually returns to the original value when the transient has passed. Dimensions Dimensions A G L2 A A - 530C B C D E F G - 015C G-030C/033C G - 058C/066C/076C G - 170C/190C G-220C G-240C/270C G - 380C/430C G - 530C L1/L2 F L1 D C B C E 3 Inches Millimeters 0.950 +/- 0.04 24.15 +/- 1.00 1.370 +/- 0.08 34.70 +/- 2.00 0.095 +/- 0.024 2.4 +/- 0.60 0.236 +/- 0.04 6.00 +/- 1.00 0.570 max. 14.48 max. 0.050 +/- 0.002 1.270 +/- 0.05 0.500 max. 12.70 max. 0.142 +/- 0.04 3.60 +/- 1.00 0.167 +/- 0.04 4.23 +/- 1.00 0.200 +/- 0.04 5.08 +/- 1.00 0.362 +/- 0.04 9.2 +/- 1.00 0.39 +/- 0.04 9.9 +/- 1.00 0.420 +/- 0.04 10.67 +/- 1.00 0.650 +/- 0.04 16.50 +/- 1.00 1.060 +/- 0.06 27.00 +/- 1.50 L1= L2 tolerance +/- 0.04 inch (1.0 mm) © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 06/18/21 TVS Diodes Datasheet AK10 Series Axial Leaded – 10kA Part Marking System Type 1 - Side View Part Marking Type 2- Top View Littelfuse Logo YWW Littelfuse Logo Trace Code Marking Y:Year Code WW: Working Week Code Apply to P/N listed below: AK10-170C AK10-190C AK10-220C AK10-240C AK10-270C AK10-380C AK10-430C AK10-530C Part Marking Trace Code Marking Y:Year Code WW: Working Week Code Part Numbering System Packing Options AK10 XXXX Series Type 10-xxxx LF LF YWW 10-XXXX Apply to P/N listed below: AK10-015C AK10-030C AK10-033C AK10-058C AK10-066C AK10-076C Stand Off Voltage Part Number Component Package Quantity Packaging Option AK10XXXX AK10-XXXX-12 AK Package AK Package 56pcs/Box 12pcs/Box Bulk Bulk (Please Refer to Electrical Characteristics Chart) Disclaimer Notice - Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. “Littelfuse” includes Littelfuse, Inc., and all of its affiliate entities. www.littelfuse.com/disclaimer-electronics 4 © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 06/18/21