1.5KE6.8A MDE

Document overview

  • Manufacturer or author: Provided By digicamel.com
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Technical content

FEATURES

  • Plastic package has Underwriters Laboratory Flammability Classification 94 V-O
  • Glass passivated chip junction in Molded Plastic package
  • 1500W surge capability at 1ms
  • Excellent clamping capability
  • Low zener inpedance
  • Fast response time: typically less than 1.0 ps from 0 volts to BV min.
  • Typical IR less than 1µA above 10V
  • High temperature soldering guaranteed: 250°C/10 seconds/ .375", (9.5mm) lead length, 5lbs., (2.3kg) tension MECHANICAL DATA Case: JEDEC DO-201 Molded plastic Terminals: 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 DEVICES FOR BIPOLAR APPLICATIONS Ratings at 25°C ambient temperature unless otherwise specified. RATING SYMBOL VALUE UNITS Peak Pulse Power Dissipation at TA = 25 °C, TP = 1ms (NOTE 1) IPPM SEE TABLE 1 Amps Superimposed on Rated Load, (JEDEC Method)(Note 3) Operatings and Storage Temperature Range T J, TSTG -55 +175 °C NOTES: 1. Non-repetitive current pulse, per Fig.3 and derated above Ta=25 °C per Fig.2. 3. 8.3ms single half sine-wave, or equivalent square wave, Duty cycle=4 pulses per minutes maximum. Certified RoHS Compliant UL File # E223026 GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR VOLTAGE- 6.8 TO 550 Volts 1500 Watt Peak Power 5.0 Watt Steady State MDE Semiconductor, Inc. 1-800-831-4881 Email: sales@mdesemiconductor.com Web: www.mdesemiconductor.com 1.5KE SERIES 78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel : 760-564-8656 • Fax : 760-564-2414 PM(AV) 6.5Steady State Power Dissipation at TL = 75°C Lead lengths .375", 9.5mm (Note 2) Electrical characteristics apply in both directions. MAXIMUM RATINGS AND CHARACTERISTICS Watts PPPM Peak Forward Surge Current, 8.3ms Single Half Sine-wave Minimum 1500 Watts IFSM 200 Amps Peak Pulse Current of on 10/1000 µs waveform (Note 1)

RATING AND CHARACTERISTIC CURVES 1.5KE 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 100 1000 10000 1 10 100 1000 5 100 1000 10000 CJ - Capacitance (pF) Fig. 4 - Typical Junction Capacitance VWM - Reverse Stand-Off Voltage (V) Unidirectional Bidirectional f = 1MHz Vsig = 50mVp-p T J = 25°C VR = 0 500 VR = Rated Stand-off Voltage 100 1000 1 10 100 Peak Forward Surge Current,Amperes Fig.6 - Maximum Non-Repetitive Forward Surge Current Uni-Directional Use Only 200 8.3ms Single Half Sine-Wave (JEDEC Method) TJ = TJ max, Number of Cycles at 60 Hz t - Time(ms) 3.0 4.0 150 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 100 IPPM - Peak Pulse Current,% IRSM 3.00 PM(AV),Steady State Power Dissipation (W) 0 25 50 75 100 125 150 175 2000 1.0 2.0 3.0 4.0 Fig. 5 - Steady State Power Derating Curve TL - Lead Temperature (°C) L=0.375" (9.5mm) Lead Lengths 1.6x1.6x.040" (40x40x1mm) Copper Heat Sinks 5.0 6.0 7.0 8.0 60Hz Resistive or Inductive Load 12.5 37.5 62.5 87.5 100 0 25 50 75 100 125 150 175 200 Fig.2 - Pulse Derating Curve Peak Pulse Power (PPP) or Current (IPP) Derating in Percentage,% TA - Ambient Temperature 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)

1500 Watt TVS

VRWM (V) BREAKDOWN VOLTAGE VBR (V) MIN. @ IT BREAKDOWN VOLTAGE VBR (V) MAX. @ IT TEST CURRENT (IT) mA MAXIMUM CLAMPING VOLTAGE @IPP VC (V) PEAK PULSE CURRENT IPP (A) REVERSE LEAKAGE @ VRWM IR (µA) For bidirectional type having Vrwm of 10 volts and less, the IR limit is double. For parts without A , the VBR is ±10% 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@mdesemicondutor.com Web: www.mdesemiconductor.com