LCE6.5 MDE | Alldatasheet

Document overview

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Technical content

FEATURES

  • Plastic package has Underwriters Laboratory Flammability Classification 94 V-O
  • Glass passivated junction
  • 1500W Peak Pulse Power capability on 10/1000 µs waveform
  • Glass passivated junction
  • Low incremental surge resistance
  • Excellent clamping capability
  • Repetition rate (duty cycle): 0.05%
  • Fast response time: typically less than 5.0 ns from 0 volts to V(BV)
  • Ideal for data line applications
  • High temperature soldering guaranteed: 265°C/10 seconds/ .375", (9.5mm) lead length, 5lbs., (2.3kg) tension MECHANICAL DATA Case: JEDEC DO-201 Molded plastic over glass passivated junction Terminals: Solder plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color band denoted positive end (cathode) except Bipolar Mounting Position: Any Weight: 0.045 ounces, 1.2 grams Ratings at 25°C ambient temperature unless otherwise specified. RATING SYMBOL VALUE UNITS Peak Pulse Power Dissipation on 10/1000 µs waveform (NOTE 1, Fig.1) IPPM SEE TABLE 1 Amps Operatings and Storage Temperature Range T J, TSTG -65 +175 °C NOTES: 1. Non-repetitive current pulse, per Fig.3 and derated above Ta=25 °C per Fig.2. Certified RoHS Compliant UL File # E223026 Peak Pulse Current of on 10/1000 µs waveform (Note 1,Fig 3) Steady State Power Dissipation at TL = 75°C Lead lengths .375", 9.5mm PM(AV) 5.0 MAXIMUM RATINGS AND CHARACTERISTICS Watts PPPM Minimum 1500 Watts LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR STAND-OFF VOLTAGE- 6.5 TO 28 Volts

1500 Watt Peak Pulse Power

MDE Semiconductor, Inc. 78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel : 760-564-8656 • Fax : 760-564-2414 1-800-831-4881 Email: sales@mdesemiconductor.com Web: www.mdesemiconductor.com LCE SERIES

MDE Semiconductor, Inc. 78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel : 760-564-8656 • Fax : 760-564-2414 1-800-831-4881 Email: sales@mdesemiconductor.com Web: www.mdesemiconductor.com RATING AND CHARACTERISTIC CURVES LCE6.5 THRU LCE28A 0.1 100 10ms0.1µs 1.0µs 10µs 100µs 1.0ms td - Pulse Width (sec.) Fig. 1 - Peak Pulse Power Rating Curve PPPM-Peak Pulse Power (kW) 12.5 37.5 62.5 87.5 100 0 25 50 75 100 125 150 175 Fig.2-Power Derating Curve TL Lead Temperature (°C) Average Power Peak Power (single pulse) Percentage of Rated Power(%)Lead Lengths 0.375" (9.5mm) 3.0 4.0 150 0 1.0 2.0 tr = 10µsec. Peak Value IPPM TJ = 25°C Pulse Width (td) is defined as the point where the peak current decays to 50% of I PPM 10/1000µsec.Waveform as defined by R.E.A. td Fig.3 - Pulse Waveform 4.0 Half Value- IPPM t - Time(ms) IPPM - Peak Pulse Current,% IRSM 100 0 3.0 Low Capacitance TVS Fig. 4 - AC Line Protection Application Application Note: Device must be used with two units in parallel,opposite in polarity as shown in circuit for AC signal line protection.

1500 Watt Low Capacitance TVS

VWM (V) BREAKDOWN VOLTAGE VBR (V) MIN./MAX. @ IT MAXIMUM REVERSE LEAKAGE VWM ID(µA) TEST CURRENT (It) mA MAXIMUM CLAMPING VOLTAGE @Ipp Vc (V) PEAK PULSE CURRENT IppM (A) MAXIMUM JUNCTION CAPACITANCE @ 0 VOLTS (pF) WORKING INVERSE BLOCKING VOLTAGE VWIB VOLTS MAXIMUM INVERSE BLOCKING LEAKAGE CURRENT @ VWIB ID(mA) MINIMUM PEAK INVERSE BLOCKING VOLTAGE VPIB VOLTS LCE18 18.00 20/24.4 5 1 32.2 46.0 100 75 1 100 LCE18A 18.00 20/22.1 5 1 29.2 51.0 100 75 1 100 LCE28 28.00 31.1/38 5 1 50.1 30.0 100 75 1 100 Certified RoHS Compliant UL File # E223026 MDE Semiconductor, Inc. 78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel : 760-564-8656 • Fax : 760-564-2414 1-800-831-4881 Email: sales@mdesemiconductor.com Web: www.mdesemiconductor.com