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1.5KE300CA Dataheets PDF



Part Number 1.5KE300CA
Manufacturers Littelfuse
Logo Littelfuse
Description TVS Diodes
Datasheet 1.5KE300CA Datasheet1.5KE300CA Datasheet (PDF)

1.5KE Series TVS Diodes Axial Leaded – 1500W > 1.5KE series RoHS Pb e3 Uni-directional Bi-directional Agency Approvals Agency Agency File Number E230531 Maximum Ratings and Thermal Characteristics (TA=25OC unless otherwise noted) Parameter Symbol Value Unit Peak Pulse Power Dissipation (Fig.2) by 10/1000μs Test Waveform (Fig.4) (Note 1) -Single Die Parts Peak Pulse Power Dissipation(Fig.2) by 10/1000μs Test Waveform(Fig.4)(Note 1) -Stacked Die Parts (Note 4) PPPM 1500 W PPPM 2000.

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1.5KE Series TVS Diodes Axial Leaded – 1500W > 1.5KE series RoHS Pb e3 Uni-directional Bi-directional Agency Approvals Agency Agency File Number E230531 Maximum Ratings and Thermal Characteristics (TA=25OC unless otherwise noted) Parameter Symbol Value Unit Peak Pulse Power Dissipation (Fig.2) by 10/1000μs Test Waveform (Fig.4) (Note 1) -Single Die Parts Peak Pulse Power Dissipation(Fig.2) by 10/1000μs Test Waveform(Fig.4)(Note 1) -Stacked Die Parts (Note 4) PPPM 1500 W PPPM 2000 W Steady State Power Dissipation on Infinite Heat Sink at TL=75ºC PD 6.5 W Peak Forward Surge Current, 8.3ms Single Half Sine Wave Unidirectional Only (Note 2) IFSM 200 A Maximum Instantaneous Forward Voltage at 100A for Unidirectional Only (Note 3) VF 3.5/5.0 V Operating Junction and Storage Temperature Range TJ, TSTG -55 to 175 °C Typical Thermal Resistance Junction to Lead RθJL Typical Thermal Resistance Junction to Ambient RθJA 15 °C/W 75 °C/W 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. 3. VF < 3.5V for single die parts and VF< 5.0V for stacked-die parts. 4. For stacked die component details, please refer to part numbers labeled by * in Electrical Characteristics. Functional Diagram Description The 1.5KE Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Features • 1500W peak pulse capability at 10/1000μs waveform, repetition rate (duty cycles):0.01% • Glass passivated chip junction in DO-201 Package • 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) • ESD protection of data lines in accordance with IEC 61000-4-2 • EFT protection of data lines in accordance with IEC 61000-4-4 • Low incremental surge resistance • Typical IR less than 1μA when VBR min>12V • High temperature to reflow soldering guaranteed: 260°C/30sec / 0.375”,(9.5mm) lead length, 5 lbs., (2.3kg) tension • VBR @ TJ= VBR@25°C x (1+αT x (TJ - 25)) (αT:Temperature Coefficient, typical value is 0.1%) • Plastic package is flammability rated V-0 per Underwriters Laboratories • 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 devices 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 Cathode Bi-directional Uni-directional Anode Datasheet Resources Samples © 2020 Littelfuse, Inc. Specifications are subject to change without notice. Revised: JC.10/30/20 TVS Diodes Axial Leaded – 1500W > 1.5KE series Electrical Characteristics (TA=25°C unless otherwise noted) Part Number (Uni) 1.5KE6.8A 1.5KE7.5A 1.5KE8.2A 1.5KE9.1A 1.5KE10A 1.5KE11A 1.5KE12A 1.5KE13A 1.5KE15A 1.5KE16A 1.5KE18A 1.5KE20A 1.5KE22A 1.5KE24A 1.5KE27A 1.5KE30A 1.5KE33A 1.5KE36A 1.5KE39A 1.5KE43A 1.5KE47A 1.5KE51A 1.5KE56A 1.5KE62A 1.5KE68A 1.5KE75A 1.5KE82A 1.5KE91A 1.5KE100A 1.5KE110A 1.5KE120A 1.5KE130A 1.5KE150A 1.5KE160A 1.5KE170A 1.5KE180A 1.5KE200A 1.5KE220A 1.5KE250A 1.5KE300A* 1.5KE320A* 1.5KE350A* 1.5KE400A* 1.5KE440A* 1.5KE480A* 1.5KE510A* 1.5KE530A* 1.5KE540A* 1.5KE550A* 1.5KE600A* Part Number (Bi) 1.5KE6.8CA 1.5KE7.5CA 1.5KE8.2CA 1.5KE9.1CA 1.5KE10CA 1.5KE11CA 1.5KE12CA 1.5KE13CA 1.5KE15CA 1.5KE16CA 1.5KE18CA 1.5KE20CA 1.5KE22CA 1.5KE24CA 1.5KE27CA 1.5KE30CA 1.5KE33CA 1.5KE36CA 1.5KE39CA 1.5KE43CA 1.5KE47CA 1.5KE51CA 1.5KE56CA 1.5KE62CA 1.5KE68CA 1.5KE75CA 1.5KE82CA 1.5KE91CA 1.5KE100CA 1.5KE110CA 1.5KE120CA 1.5KE130CA 1.5KE150CA 1.5KE160CA 1.5KE170CA 1.5KE180CA 1.5KE200CA 1.5KE220CA 1.5KE250CA* 1.5KE300CA* 1.5KE320CA* 1.5KE350CA* 1.5KE400CA* 1.5KE440CA* 1.5KE480CA* 1.5KE510CA* 1.5KE530CA* 1.5KE540CA* 1.5KE550CA* 1.5KE600CA* Reverse Stand Breakdown Voltage VBR off Voltage VR (Volts) @ IT (Volts) Min. Max. 5.80 6.45 7.14 6.40 7.13 7.88 7.02 7.79 8.61 7.78 8.65 9.50 8.55 9.50 10.50 9.40 10.50 11.60 10.20 11.40 12.60 11.10 12.40 13.70 12.80 14.30 15.80 13.60 15.20 16.80 15.30 17.10 18.90 17.10 19.00 21.00 18.80 20.90 23.10 20.50 22.80 25.20 23.10 25.70 28.40 25.60 28.50 31.50 28.20 31.40 34.70 30.80 34.20 37.80 33.30 37.10 41.00 36.80 40.90 45.20 40.20 44.70 49.40 43.60 48.50 53.60 47.80 53.20 58.80 53.00 58.90 65.10 58.10 64.60 71.40 64.10 71.30 78.80 70.10 77.90 86.10 77.80 86.50 95.50 85.50 95.00 105.00 94.00 105.


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