Transient Voltage Suppression Diodes Axial Leaded - 15000W > 15KPA series 15KPA Series RoHS Pb e3 Descriptions Uni-directional The 15KPA Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Bi-directional Features Agency Approvals AGENCY AGENCY FILE NUMBER E230531 Maximum Ratings and Thermal Characteristics (TA=25OC unless otherwise noted) Parameter Symbol Value Unit PPPM 15 kW Steady State Power Dissipation on Infinite Heat Sink at TL=75C PD 8.0 W Peak Forward Surge Current, 8.3ms Single Half Sine Wave Unidirectional Only (Note 2) IFSM 400 A TJ , TSTG -55 to 175 C Typical Thermal Resistance Junction to Lead RJL 8.0 C/W Typical Thermal Resistance Junction to Ambient RJA 40 C/W Peak Pulse Power Dissipation by 10/1000s Test Waveform (Fig.2) (Note 1) Operating Junction and Storage Temperature Range Notes: 1. Non-repetitive current pulse , per Fig. 4 and derated above TJ (initial) =25OC per Fig. 3. 2. Measured on 8.3ms single half sine wave or equivalent square wave, duty cycle=4 per minute maximum. Functional Diagram * Glass passivated chip junction in P600 package * 15kW peak pulse capability at 10/1000s waveform, repetition rate (duty cycles):0.01% * Fast response time: typically less than 1.0ps from 0 Volts to BV min * Excellent clamping capability * Typical failure mode is short from over-specified voltage or current * Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c * IEC-61000-4-2 ESD 30kV(Air), 30kV (Contact) *E SD protection of data lines in accordance with IEC 61000-4-2 *E FT protection of data lines in accordance with IEC 61000-4-4 * Low incremental surge resistance * Typical IR less than 2A when VBR min>36V * High temperature to reflow soldering guaranteed: 260C/40sec / 0.375", (9.5mm) lead length, 5 lbs., (2.3kg) tension * VBR @ TJ= VBR@25C x (1+T x (TJ - 25)) (T:Temperature Coefficient, typical value is 0.1%) * UL Recognized compound meeting flammability rating V-0 * Matte tin lead-free plated * Halogen free and RoHS compliant * Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/JEDEC J-STD609A.01) Applications TVS componants are ideal for the protection of I/O interfaces, VCC bus and other vulnerable circuits used in telecom, computer, industrial and consumer electronic applications. Additional Infomarion Datasheet Bi-directional Cathode Resources Samples Anode Uni-directional (c) 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 04/20/18 Transient Voltage Suppression Diodes Axial Leaded - 15000W > 15KPA series Electrical Characteristics (T =25C unless otherwise noted) A Part Number (Uni) Part Number (Bi) Reverse Stand off Voltage VR (Volts) 15KPA17A 15KPA18A 15KPA20A 15KPA22A 15KPA24A 15KPA26A 15KPA28A 15KPA30A 15KPA33A 15KPA36A 15KPA40A 15KPA43A 15KPA45A 15KPA48A 15KPA51A 15KPA54A 15KPA58A 15KPA60A 15KPA64A 15KPA70A 15KPA75A 15KPA78A 15KPA85A 15KPA90A 15KPA100A 15KPA110A 15KPA120A 15KPA130A 15KPA150A 15KPA160A 15KPA170A 15KPA180A 15KPA200A 15KPA220A 15KPA240A 15KPA260A 15KPA280A 15KPA17CA 15KPA18CA 15KPA20CA 15KPA22CA 15KPA24CA 15KPA26CA 15KPA28CA 15KPA30CA 15KPA33CA 15KPA36CA 15KPA40CA 15KPA43CA 15KPA45CA 15KPA48CA 15KPA51CA 15KPA54CA 15KPA58CA 15KPA60CA 15KPA64CA 15KPA70CA 15KPA75CA 15KPA78CA 15KPA85CA 15KPA90CA 15KPA100CA 15KPA110CA 15KPA120CA 15KPA130CA 15KPA150CA 15KPA160CA 15KPA170CA 15KPA180CA 15KPA200CA 15KPA220CA 15KPA240CA 15KPA260CA 15KPA280CA 17 18 20 22 24 26 28 30 33 36 40 43 45 48 51 54 58 60 64 70 75 78 85 90 100 110 120 130 150 160 170 180 200 220 240 260 280 Breakdown Voltage VBR (Volts) @ IT MIN MAX Test Current IT (mA) 18.99 20.11 22.34 24.57 26.81 29.04 31.28 33.51 36.9 40.2 44.7 48.0 50.3 53.6 57.0 60.3 64.8 67.0 71.5 78.2 83.8 87.1 94.9 100.5 111.7 122.9 134.0 145.2 167.6 178.7 189.9 201.1 223.4 245.7 268.1 290.4 312.8 20.79 22.01 24.46 26.91 29.35 31.80 34.24 36.70 40.4 44.0 48.9 52.6 55.0 58.7 62.4 66.0 70.9 73.4 78.3 85.6 91.7 95.4 104.0 110.1 122.3 134.5 146.8 159.0 183.5 195.7 207.9 220.1 244.6 269.1 293.5 318.0 342.4 50 50 20 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 For bidirectional type having VR of 30 volts and less, the IR limit is double. For parts without A, the VBR is 10% and Vc is 5% higher than with A parts (c) 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 04/20/18 2 Maximum Peak Pulse Current Ipp (A) Maximum Reverse Leakage IR @ VR ( A) Maximum Clamping Voltage VC @ IPP (V) 515.4 488.7 440.2 407.0 371.0 343.2 317.9 297.8 276.1 252.5 229.5 216.3 207.4 194.3 182.1 172.2 161.0 155.0 144.9 132.9 123.8 119.7 109.7 103.7 93.6 84.5 78.5 72.5 62.4 58.4 55.4 52.3 47.3 42.4 39.3 36.2 33.2 5000 5000 1500 500 150 50 25 15 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 29.3 30.9 34.3 37.1 40.7 44.0 47.5 50.7 54.7 59.8 65.8 69.8 72.8 77.7 82.9 87.7 93.8 97.4 104.2 113.6 122.0 126.1 137.6 145.6 161.3 178.6 192.3 208.3 241.9 258.6 272.7 288.5 319.1 356.0 384.6 416.7 454.5 Agency Recognition X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X Transient Voltage Suppression Diodes Axial Leaded - 15000W > 15KPA series I-V Curve Characteristics Bi-directional Uni-directional Ipp Vc VBR VR Vc VBR VR V IR VF IT IT IR IR IT V Ipp Ipp PPPM VR VBR VC IR VF VR VBR Vc Peak Pulse Power Dissipation -- Max power dissipation Stand-off Voltage -- Maximum voltage that can be applied to the TVS without operation Breakdown Voltage -- Maximum voltage that flows though the TVS at a specified test current (IT) Clamping Voltage -- Peak voltage measured across the TVS at a specified Ippm (peak impulse current) Reverse Leakage Current -- Current measured at VR Forward Voltage Drop for Uni-directional Ratings and Characteristic Curves (T =25C unless otherwise noted) A Figure 1 - TVS Transients Clamping Waveform Figure 2 - Peak Pulse Power Rating Curve Voltage Transients 1000 PPPM-Peak Pulse Power (kW) TJ initial = Tamb Voltage or Current Voltage Across TVS Current Through TVS 15kW at 10/1000s, 25C 100 10 1 Time 0.001 0.01 0.1 1 10 td-Pulse Width (ms) continues on next page. (c) 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 04/20/18 Transient Voltage Suppression Diodes Axial Leaded - 15000W > 15KPA series Ratings and Characteristic Curves (T =25C unless otherwise noted) (Continued) A Figure 4 - Test Pulse Waveform 150 100 75 50 25 0 tr=10sec IPPM- Peak Pulse Current, % IRSM Peak Pulse Power (PPP) or Current (IPP) Derating in Percentage % Figure 3 - Peak Pulse Power Derating Curve 0 25 50 75 100 125 150 175 Half Value IPPM IPPM ( ) 2 50 200 0 10/1000sec. Waveform as defined by R.E.A td 1.0 0 2.0 3.0 4.0 t-Time (ms) Figure 5 - Typical Junction Capacitance Figure 6 - Typical Transient Thermal Impedance 100 100000 10000 Transient Thermal Impedance (C/W) Uni-direconal V=0V Cj (pF) Peak Value IPPM 100 TJ - Initial Junction Temperature (C) Bi-direconal V=0V 1000 Uni-direconal V=VR 100 Bi-direconal V=VR 10 1 0 50 100 150 200 250 300 350 10 1 0.1 0.01 0.1 1 VBR - Reverse Breakdown Voltage (V) 10 100 1000 TP - Pulse Duration (s) Figure 7 - Maximum Non-Repetitive Peak Forward Surge Current Uni-Directional Only Figure 8 - Peak Forward Voltage Drop vs Peak Forward Current (Typical Values) 1000 2 stacked-die 100 900 I F - Peak Forward Current(A) IFSM - Peak Forward Surve Current (A) TJ=25C Pulse Width(td) is defined as the point where the peak current decays to 50% of IPPM 800 700 600 500 400 300 200 100 3 stacked-die 10 1 0.1 0 1 10 Number of Cycles at 60 Hz (c) 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 04/20/18 100 0.0 2.0 4.0 6.0 8.0 VF - Peak Forward Voltage(V) 10.0 12.0 Transient Voltage Suppression Diodes Axial Leaded - 15000W > 15KPA series Soldering Parameters Lead-free assembly Pre Heat 150C - Temperature Max (Ts(max)) 200C - Time (min to max) (ts) 60 - 180 secs TS(max) to TA - Ramp-up Rate Reflow Ramp-up - Temperature Min (Ts(min)) Average ramp up rate (Liquidus Temp (TA) to peak tp TP TL 3C/second max Temperature (T) Reflow Condition tL Critical Zone TL to TP Ts(max) Ramp-down Ts(min) ts Preheat 3C/second max 25C - Temperature (TA) (Liquidus) 217C - Time (min to max) (ts) 60 - 150 seconds t 25C to Peak Time (t) Peak Temperature (TP) 260+0/-5 C Time within 5C of actual peak Temperature (tp) 20 - 40 seconds Flow/Wave Soldering (Solder Dipping) Ramp-down Rate 6C/second max Peak Temperature : 265OC Time 25C to peak Temperature (TP) 8 minutes Max. Dipping Time : 10 seconds Do not exceed 260C Soldering : 1 time Environmental Specifications Physical Specifications Weight 0.07oz., 2.5g High Temp. Storage JESD22-A103 Case P600 molded plastic body over passivated junction. HTRB JESD22-A108 Polarity Color band denotes the cathode except Bipolar. Temperature Cycling JESD22-A104 Terminal Matte Tin axial leads, solderable per JESD22-B102. H3TRB JESD22-A101 RSH JESD22-B106 Dimensions D Cathode Band Dimensions (for uni-directional products only) C A B P600 A Inches Millimeters Min Max Min Max A 1.000 - 25.40 - B 0.340 0.360 8.60 9.10 C 0.048 0.052 1.22 1.36 D 0.340 0.360 8.60 9.10 (c) 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 04/20/18 Transient Voltage Suppression Diodes Axial Leaded - 15000W > 15KPA series Part Numbering System Part Marking System 15KPA xxx XX X (for uni-directional products only) Littelfuse Logo TYPE CODE: A Uni-Directional (5% VBR Voltage Tolerance) CA Bi-Directional (5% VBR Voltage Tolerance) F Cathode Band OPTION CODE: BLANK Reel Tape -B Bulk Packaging YYWW Trace Code Marking YY:Year Code WW: Week Code 15KPAXXX VR VOLTAGE Product Type SERIES CODE Packing Options Part Number Component Package Quantity Packaging Option 15KPAxxxXX P600 800 Tape & Reel EIA STD RS-296 15KPAxxxXX-B P600 100 Bulk Littelfuse Spec. Packaging Specification Tape and Reel Specification Off Center either side 2.063+0.079/-0.039 (53.0+2.0/-1.0) 0.028(0.7) 2.56 (65.0) 0.047 (1.2) 0.394+/-0.020 (10.0+/-0.5) 13.0 (330.2) 0.236 (6.0) Dimensions are in inches/mm 3.0 (76.2) 0.68 (17.27) 2.75 (69.85) Recess Depth Max. 0.75 (19.05) Direction of Feed 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 www.littelfuse.com/disclaimer-electronics. (c) 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 04/20/18 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Littelfuse: 15KPA150A-B 15KPA200CA 15KPA280A 15KPA130C 15KPA43A 15KPA33 15KPA120CA 15KPA48CA 15KPA180A 15KPA78 15KPA110 15KPA90C 15KPA58A 15KPA70CA-B 15KPA28A 15KPA26 15KPA17 15KPA85C 15KPA70A 15KPA170C 15KPA240CA 15KPA85CA-B 15KPA240 15KPA110CA 15KPA30 15KPA75 15KPA51C 15KPA54A 15KPA28CA-B 15KPA280 15KPA51CA-B 15KPA200C-B 15KPA22A 15KPA90A 15KPA160 15KPA20 15KPA150-B 15KPA40A 15KPA100 15KPA22C 15KPA64C 15KPA180CA 15KPA70 15KPA64CA 15KPA33CA 15KPA100A 15KPA36C 15KPA100CA 15KPA280CA 15KPA48C 15KPA51A-B 15KPA18A 15KPA60 15KPA51A 15KPA260C 15KPA150A 15KPA78CA 15KPA160CA 15KPA150 15KPA24 15KPA26C 15KPA45 15KPA36A 15KPA20CA 15KPA75CA 15KPA150CA 15KPA60C 15KPA220A 15KPA17C 15KPA220 15KPA60CA 15KPA30CA 15KPA200C 15KPA26A 15KPA240C-B 15KPA24CA 15KPA120C 15KPA18CA 15KPA45C 15KPA85A 15KPA58 15KPA45CA 15KPA48A 15KPA110CA-B 15KPA78A 15KPA130A 15KPA260A 15KPA130 15KPA220CA 15KPA33CA-B 15KPA43CA 15KPA64A 15KPA33A 15KPA33C 15KPA260 15KPA28 15KPA180 15KPA78C 15KPA170A 15KPA24A-B