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1.5KE SERIES
1500 WATT PEAK POWER TRANSIENT VOLTAGE SUPPRESSORS
VOLTAGE RANGE
6.8 to 440 Volts
FEATURES
* 1500 Watts Surge Capability at 1ms * Excellent clamping capability * Low zener impedance * Fast response time: Typically less than 1.0ps from 0 volt to BV min. * Typical IR less than 1 A above 10V * High temperature soldering guaranteed: 260 C / 10 seconds / .375"(9.5mm) lead length, 5lbs.(2.3kg) tension
1500 Watts Peak Power 5.0 Watts Steady State
DO-201
.210(5.3) .188(4.8) DIA.
1.0(25.4) MIN.
MECHANICAL DATA
* Case: Molded plastic * Epoxy: UL 94V-0 rate flame retardant * Lead: Axial leads, solderable per MIL-STD-202, method 208 guranteed * Polarity: Color band denotes cathode end * Mounting position: Any * Weight: 1.20 grams
.375(9.5) .285(7.2)
.042(1.1) .037(0.9) DIA.
1.0(25.4) MIN.
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature uniess otherwies specified. Single phase half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
RATINGS
Peak Power Dissipation at TA=25 C, TP=1ms(NOTE 1) Steady State Power Dissipation at TL=75 C Lead Length .375"(9.5mm) (NOTE 2) Peak Forward Surge Current at 8.3ms Single Half Sine-Wave superimposed on rated load (JEDEC method) (NOTE 3) Operating and Storage Temperature Range
SYMBOL
PPK PD IFSM TJ, TSTG
VALUE
Minimum 1500 5.0 200 -55 to +175
UNITS
Watts Watts Amps C
NOTES: 1. Non-repetitive current pulse per Fig. 3 and derated above TA=25 C per Fig. 2. 2. Mounted on Copper Pad area of 0.8" X 0.8" (20mm X 20mm) per Fig.5. 3. 8.3ms single half sine-wave, duty cycle = 4 pulses per minute maximum.
DEVICES FOR BIPOLAR APPLICATIONS
1. For Bidirectional use C or CA Suffix for types 1.5KE6.8 thru 1.5KE440. 2. Electrical characteristics apply in both directions.
RATING AND CHARACTERISTIC CURVES (1.5KE SERIES)
FIG.1-PEAK PULSE POWER DERATING CURVE
Non-Repetitive Pulse Waveform Shown in Fig. 3 TA=25 C 10 PEAK PULSE POWER(PPP) OR CURRENT(IPP) DERATING IN PERCENTAGE 100 100
FIG.2-PULSE DERATING CURVE
PPPM, PEAK PULSE POWER, KW
75
50
1.0
25
0.1 0.1ms
0 1.0ms 10ms 100ms 1.0ms 10ms 0 25 50 75 100 125 150 175
td, PULSE WIDTH, sec.
TA, AMBIENT TEMPERATURE ( C)
FIG.3-PULSE WAVE FORM
150 IPPM, PEAK PULSE CURRENT, %
Tf=10 s Peak Value IPPM TA=25 C Pulse Width (td) is defined as the point where the Peak Current Deacys to 50% of Ipp 10000
FIG.4-TYPICAL JUNCTION CAPACITANCE
TJ=25 C f=1.0MHz Vsig=50mVp-p Measued at Zero Bias 1000
100
Half Value-IPPM 2
CJ, CAPACITANCE, pF
50
10/1000 sec Waveform as Defined by R.E.A.
100
Measured at Stand-Off Voltage(VMW)
td
e-kt
0
0
1.0
2.0
3.0
4.0
10
5.0
10
20
50
100
200
500
t, TIME, ms
V(BR), BREAKDOWN VOLTAGE, VOL TS
FIG.5-STEADY STATE POWER DERATING CURVE
Pm(AV), STEADY STATE POWER DISSIPATION, WATTS
5.00
FIG.6-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT, UNIDIRECTIONAL
200 TJ=TJmax 8.3ms Single Half Sine-wave JEDEC Method 100
3.75 L=.375"(9.5mm)
IFSM, PEAK FORWARD SURGE CURRENT, AMPERES
50
2.50
1.25
20mm x 20mm x 1mm Copper Heat Sink (0.8" x 0.8" x .040")
UNIDIRECTIONAL ONLY 20
10 0 0 25 50 75 100 125 150 175 200
1
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
TL, LEAD TEMPERATURE ( C)
1500 Watt Axial Lead TVS
UNI REVERSE BREAKDOWN BREAKDOWN TEST DIRECTIONAL STAND-OFF VOLTAGE VOLTAGE CURRENT PART VOLTAGE VBR (V) VRB (V) IT NUMBER VRWM (V) MIN. @IT MAX. @IT (mA) 1.5KE6.8 1.5KE6.8A 1.5KE7.5 1.5KE7.5A 1.5KE8.2 1.5KE8.2A 1.5KE9.1 1.5KE9.1A 1.5KE10 1.5KE10A 1.5KE11 1.5KE11A 1.5KE12 1.5KE12A 1.5KE13 1.5KE13A 1.5KE15 1.5KE15A 1.5KE16 1.5KE16A 1.5KE18 1.5KE18A 1.5KE20 1.5KE20A 1.5KE22 1.5KE22A 1.5KE24 1.5KE24A 1.5KE27 1.5KE27A 1.5KE30 1.5KE30A 1.5KE33 1.5KE33A 1.5KE36 1.5KE36A 1.5KE39 1.5KE39A 1.5KE43 1.5KE43A 1.5KE47 1.5KE47A 1.5KE51 1.5KE51A 1.5KE56 1.5KE56A 1.5KE62 1.5KE62A 1.5KE68 1.5KE68A 1.5KE75 1.5KE75A 5.50 5.80 6.05 6.40 6.63 7.02 7.37 7.78 8.10 8.55 8.92 9.40 9.72 10.20 10.50 11.10 12.10 12.80 12.90 13.60 14.50 15.30 16.20 17.10 17.80 18.80 19.40 20.50 21.80 23.10 24.30 25.60 26.80 28.20 29.10 30.80 31.60 33.30 34.80 36.80 38.10 40.20 41.30 43.60 45.40 47.80 50.20 53.00 55.10 58.10 60.70 64.10 6.12 6.45 6.75 7.13 7.38 7.79 8.19 8.65 9.00 9.50 9.90 10.50 10.80 11.40 11.70 12.40 13.50 14.30 14.40 15.20 16.20 17.10 18.00 19.00 19.80 20.90 21.60 22.80 24.30 25.70 27.00 28.50 29.70 31.40 32.40 34.20 35.10 37.10 38.70 40.90 42.30 44.70 45.90 48.50 50.40 53.20 55.80 58.90 61.20 64.60 67.50 71.30 7.48 7.14 8.25 7.88 9.02 8.61 10.00 9.50 11.00 10.50 12.10 11.60 13.20 12.60 14.30 13.70 16.50 15.80 17.60 16.80 19.80 18.90 22.00 21.00 24.20 23.10 26.40 25.20 29.70 28.40 33.00 31.50 36.30 34.70 39.60 37.80 42.90 41.00 47.30 45.20 51.70 49.40 56.10 53.60 61.60 58.80 68.20 65.10 74.80 71.40 82.50 78.80 10 10 10 10 10 10 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
MAXIMUM CLAMPING VOLTAGE @Ipp Vc (V) 10.8 10.5 11.7 11.3 12.5 12.1 13.8 13.4 15.0 14.5 16.2 15.6 17.3 16.7 19.0 18.2 22.0 21.2 23.5 22.5 26.5 25.2 29.1 27.7 31.9 30.6 34.7 33.2 39.1 37.5 43.5 41.4 47.7 45.7 52.0 49.9 56.4 53.9 61.9 59.3 67.8 64.8 73.5 70.1 80.5 77.0 89.0 85.0 98.0 92.0 108.0 103.0
PEAK REVERSE PULSE LEAKAGE CURRENT @ VRWM Ipp (A) IR( A) 140.7 144.8 129.9 134.5 121.6 125.6 110.1 113.4 101.3 104.8 93.8 97.4 87.9 91.0 80.0 83.5 69.1 71.7 64.7 67.6 57.4 60.3 52.2 54.9 47.6 49.7 43.8 45.8 38.9 40.5 34.9 36.7 31.9 33.3 29.2 30.5 27.0 28.2 24.6 25.6 22.4 23.5 20.7 21.7 18.9 19.7 17.1 17.9 15.5 16.5 14.1 14.8 1000 1000 500 500 200 200 50 50 10 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 5 5 5 5 5 5 5 5 5
1500 Watt Axial Lead TVS
UNI REVERSE BREAKDOWN BREAKDOWN TEST DIRECTIONAL STAND-OFF VOLTAGE VOLTAGE CURRENT PART VOLTAGE VBR (V) VRB (V) IT NUMBER VRWM (V) MIN. @IT MAX. @IT (mA) 1.5KE82 1.5KE82A 1.5KE91 1.5KE91A 1.5KE100 1.5KE100A 1.5KE110 1.5KE110A 1.5KE120 1.5KE120A 1.5KE130 1.5KE130A 1.5KE150 1.5KE150A 1.5KE160 1.5KE160A 1.5KE170 1.5KE170A 1.5KE180 1.5KE180A 1.5KE200 1.5KE200A 1.5KE220 1.5KE220A 1.5KE250 1.5KE250A 1.5KE300 1.5KE300A 1.5KE350 1.5KE350A 1.5KE400 1.5KE400A 1.5KE440 1.5KE440A 66.40 70.10 73.70 77.80 81.00 85.50 89.20 94.00 97.20 102.00 105.00 111.00 121.00 128.00 130.00 136.00 138.00 145.00 146.00 154.00 162.00 171.00 175.00 185.00 202.00 214.00 243.00 256.00 284.00 300.00 324.00 342.00 356.00 376.00 73.80 77.90 81.90 86.50 90.00 95.00 99.00 105.00 108.00 114.00 117.00 124.00 135.00 143.00 144.00 152.00 153.00 162.00 162.00 171.00 180.00 190.00 198.00 209.00 225.00 237.00 270.00 285.00 315.00 332.00 360.00 380.00 396.00 418.00 90.20 86.10 100.00 95.50 110.00 105.00 121.00 116.00 132.00 126.00 143.00 137.00 165.00 158.00 176.00 168.00 187.00 179.00 198.00 189.00 220.00 210.00 242.00 231.00 275.00 263.00 330.00 315.00 385.00 368.00 440.00 420.00 484.00 462.00 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
MAXIMUM CLAMPING VOLTAGE @Ipp Vc (V) 118.0 113.0 131.0 125.0 144.0 137.0 158.0 152.0 173.0 165.0 187.0 179.0 215.0 207.0 230.0 219.0 244.0 234.0 258.0 246.0 287.0 274.0 344.0 328.0 360.0 344.0 430.0 414.0 504.0 482.0 574.0 548.0 631.0 600.0
PEAK REVERSE PULSE LEAKAGE CURRENT @ VRWM Ipp (A) IR( A) 12.9 13.5 11.6 12.2 10.6 11.1 9.6 10.0 8.7 9.2 8.1 8.5 7.1 7.3 6.9 6.9 6.2 6.5 5.9 6.2 5.3 5.5 4.4 4.6 4.2 4.4 3.5 3.7 3.0 3.2 2.6 2.8 2.4 2.5 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 5 5

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