AK10-030C-Y

TVS Diode Datasheet AK10-Y Series Axial Leaded – 10kA RoHS Pb e4 Description The AK10-Y 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 as compared to MOVs (Metal Oxide Varistors). It accomplishes this by virtue of the Littelfuse FoldbakTM technology, which provides a clamping voltage lower than the avalanche voltage (but above the rated working voltage); therefore, any voltage rise due to increased current conduction is maintained at a minimum magnitude, providing the best possible protection level. These AK components can be connected in series and / or parallel to create a very high surge current protection solution. Features Agency Approvals Agency ■ Recognized to UL 497B as an Isolated Loop Circuit Protector Agency File/Certificate Number E128662 ■ Both reflow and wave soldering capable ■ Very low clamping voltage Maximum Ratings and Thermal Characteristics (TA=25°C unless otherwise noted) Parameter ■ Ultra compact: less than onetenth the size of traditional discrete solutions Symbol Value Unit Operating Storage Temperature Range TSTG -55 to 150 °C ■ Sharp breakdown voltage Operating Junction Temperature Range TJ -55 to 125 ºC ■ Low slope resistance Current Rating IPP 10 kA ■ Bi-directional 1 ■ FoldbakTM technology for superior clamping factor Note: 1. Rated IPP measured with 8/20μs pulse. ■ Symmetric in leads width for easier soldering during assembly. Functional Diagram Bi-directional ■ IEC 61000-4-2 ESD 15kV(Air), 8kV (Contact) ■ ESD protection of data lines in accordance with IEC 61000-4-2 ■ EFT protection of data lines in accordance with IEC 610004-4 ■ Halogen-free and RoHS compliant ■ Glass passivated junction ■ Pb-free E4 means 2nd level interconnect is Pb-free and the terminal finish material is silver Electrical Characteristics (TA=25°C unless otherwise noted) Part Numbers AK10-015C-Y AK10-030C-Y AK10-033C-Y AK10-058C-Y AK10-066C-Y AK10-076C-Y AK10-170C-Y AK10-190C-Y AK10-220C-Y AK10-240C-Y AK10-270C-Y AK10-380C-Y AK10-430C-Y AK10-530C-Y Part Marking 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 Max. Standoff Reverse Typical IR Reverse Breakdown Voltage (VBR) @ IT Voltage Leakage @ 85OC (VSO) Volts (IR) @VSO (µA) Min Volts Max Volts µA 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 Max. Clamping Voltage Max. Temp Current VCL @ Peak Pulse Coefficient IT Current (IPP) (Note 1) of VBR Max. Capacitance 0 Bias 10kHz (mA) VCL Volts IPP Amps (%/OC) (nF) 10 10 10 10 10 10 10 10 10 10 10 10 10 10 28 48 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 shape as defined in IEC 61000-4-5. 1 © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: JC.06/18/21 TVS Diode Datasheet AK10-Y Series Axial Leaded – 10kA Ratings and Characteristic Curves (TA=25°C unless otherwise noted) (Continued) Figure 2 Pulse Waveform Figure 1 Peak Power Derating IPP – Peak Pulse Current – %IPP 80 60 40 20 0 0 25 50 75 100 125 tr = rise time to peak value td = decay time to half value Peak Value 100 tr x td =8/20µs 50 Half Value 0 0 td tr TJ - Initial Junction Temperature (ºC) t – Time (µs) Figure 3 Typical Peak Pulse Power Rating Curve Figure 4 Typical VBR Vs Junction Temperature 100000 10000 12 10 1000 100 8 AK10-430C-Y 8/20µs Percent of VBR Change PPPM-Peak Pulse Power (kW) Percent of Rated Value 100 10/350µs AK10-076C-Y 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 5 Surge Response (8/20 Surge current waveform) Voltage Current Time (µs) 2 © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: JC.06/18/21 TVS Diode Datasheet AK10-Y Series Axial Leaded – 10kA Soldering Parameters Reflow Condition - Temperature Min (Ts(min)) Pre Heat - Temperature Max (Ts(max)) - Time (min to max) (ts) Average ramp up rate (Liquidus Temp (TL) to peak Lead–free assembly 150°C 200°C 60 – 120 secs tp TP Ramp-up 3°C/second max TL 3°C/second max 217°C Reflow - Time (min to max) (TS) 60 – 150 seconds Peak Temperature (TP) 260+0/-5 °C Time within 5°C of actual peak Temperature (tp) 30 seconds Ramp-down Rate 6°C/second max Time 25°C to peak Temperature (TP) 8 minutes Max. Do not exceed 260°C Temperature (T) TS(max) to TA - Ramp-up Rate - Temperature (TL) (Liquidus) tL Critical Zone TL to TP Ts(max) Ramp-down Ts(min) ts Preheat 25˚C t 25˚C to Peak Time (t) Flow Soldering (Solder Dipping) - Temperature Min (Ts(min)) Pre Heat - Temperature Max (Ts(max)) - Time to Pre-Heat Temp Average ramp up rate to Pre-Heat Temp Peak Temperature (TP) Average ramp up rate (pre-heat to TP) Time within actual peak Temperature Max Ramp-down Rate Lead–free assembly 140°C 160°C 60 – 150 secs 5°C/second max 260+0/-5 °C 5°C/second max 6 seconds 5°C/second max t p T p Temperature Reflow Condition Ramp-up T S Ramp Down Pre-heat Pre-heat Physical Specifications Weight Case Terminal Contact manufacturer UL Recognized compound meeting flammability rating V-0 Silver plated leads, solderable per MIL-STD-750 Method 2026 Time To Peak Temperature Time (t) 3 © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: JC.06/18/21 TVS Diode Datasheet AK10-Y Series Axial Leaded – 10kA Dimensions Dimensions A G L2 F L1 D C B E C Inches A A - 530C-Y B C D E F G - 015C-Y G - 030C-Y/ 033C-Y G - 058C-Y/066C-Y/076C-Y G - 170C-Y/190C-Y G-220C-Y G - 240C-Y/ /270C-Y G - 380C-Y/430C-Y G - 530C-Y L1/L2 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) Part Marking System Type 1 - Side View Part Marking Type 2- Top View YWW Littelfuse Logo Trace Code Marking Y:Year Code WW: Working Week Code 10-xxxx YWW LF Apply to P/N listed below: AK10-170C-Y AK10-190C-Y AK10-220C-Y AK10-240C-Y AK10-270C-Y AK10-380C-Y AK10-430C-Y AK10-530C-Y Littelfuse Logo LF 10-XXXX Apply to P/N listed below: AK10-015C-Y AK10-030C-Y AK10-033C-Y AK10-058C-Y AK10-066C-Y AK10-076C-Y Part Marking Trace Code Marking Y:Year Code WW: Working Week Code Part Marking System AK10 - XXXX -Y Series Type Packing Options Yellow Coating Stand Off Voltage Part Number Component Package Quantity Packaging Option AK10XXXX-Y AK10-XXXX-Y-12 AK Package AK Package 56pcs/Box 12pcs/Box Bulk Bulk (Please Refer to Electrical Characteristics Chart) Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at http://www.littelfuse.com/disclaimer-electronics. 4 © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: JC.06/18/21