Axial Lead Transient Voltage Suppressors (TVS)
The 1.5KE series is designed
specifically to protect sensitive electronic
equipment from voltage transients induced by lightning and other transient
voltage events.
Uni-directional Bi-directional
u Glass passivated chip junction in DO-201 Package
u Low leakage
u Uni and Bidirectional unit
u Excellent clamping capability
u1500W Peak power capability at 10 × 1000µs waveform Repetition
rate (duty cycle):0.01%
u Fast response time: typically less than 1.0ps from 0 Volts to V BR min
u Typical I R less than 5μA above 12V.
u High Temperature soldering: 260°C/40 seconds at terminals
u Typical maximum temperature coefficient ΔV BR = 0.1% ×
V BR@25°C×ΔT
u Plastic package has Underwriters Laboratory Flammability 94V-0
u Matte tin lead–free Plated
u Halogen free and RoHS compliant
u Typical failure mode is short from over-specified voltage or current
u Whisker test is conducted based on JEDEC JESD201A per its table
4a and 4c
u IEC-61000-4-2 ESD 15kV(Air), 8kV (Contact)
u ESD protection of data lines in accordance with IEC 61000-4-2
(IEC801-2)
u EFT protection of data lines in accordance with IEC 61000-4-4
(IEC801-4)
TVS devices are ideal for the protection of I/O interfaces, V bus and other
vulnerable circuits used in Telecom, Computer, Industrial and Consumer
electronic applications.
Parameter Symbol Value Unit Peak Pulse Power Dissipation with a 10/1000µs waveform (Fig.1)(Note
1), (Note 2)
P PPM1500 Watts Peak Pulse Current with a 10/1000µs waveform.(Note1,Fig.3) I PP See Next Table Amps Power Dissipation on Infinite Heat Sink at T L=75°C P M(AV) 6.5 Watt Peak Forward Surge Current, 8.3ms Single Half Sine Wave (Note 3) I FSM200 Amps Maximum Instantaneous Forward Voltage at 25A for Unidirectional Only
(Note 4)东方管理
V F 3.5/5.0 Voltage Operating junction and Storage Temperature Range. T J , T STG-55 to +150 °C Notes:
1. Non-repetitive current pulse, per Fig. 3 and derated above T A = 25°C per Fig.
2.
2. Mounted on 5.0mm x 5.0mm (0.03mm thick) Copper Pads to each terminal.
3. 8.3ms single half sine-wave, or equivalent square wave, Duty cycle = 4 pulses per minutes maximum.
4. V F < 3.5V for V BR < 200V and V F< 6.5V for V BR > 201V.
A
Axial Lead Transient Voltage Suppressors (TVS)
Part Number
Breakdown Voltage V BR
(V)
@I T Uni Bi Reverse Stand-Off Voltage V RWM (V) MIN MAX Test Current I T (mA) Maximum Clamping Voltage V C @I PP (V) Maximum Peak Pulse Current I PP (A) Maximum Reverse Leakage I R @V RWM (μA)
1.5KE6.8 1.5KE6.8C 5.5 6.12 7.48 10 10.8 138.89 1000 1.5KE6.8A 1.5KE6.8CA 5.8 6.46 7.14 10 10.5 14
盐酸二氟沙星2.86 1000 1.5KE7.5 1.5KE7.5C 6.1 6.75 8.25 10 11.7 128.21 500 1.5KE7.5A 1.5KE7.5CA 6.4 7.13 7.88 10 11.3 132.74 500 1.5KE8.2 1.5KE8.2C 6.6 7.38 9.02 10 12.5 120.00 200 1.5KE8.2A 1.5KE8.2CA 7.0 7.79 8.61 10 12.1 12 3.97 200 1.5KE9.1 1.5KE9.1C 7.4 8.19 10.01 1 13.8 108.70 50 1.5KE9.1A 1.5KE9.1CA 7.8 8.65 9.56 1 13.4 111.94 50 1.5KE10 1.5KE10C 8.1 9.00 11.00 1 15.0 100.00 10 1.5KE10A 1.5KE10CA 8.6 9.50 10.50 1 1
4.5 103.45 10 1.5KE11 1.5KE11C 8.9 9.90 12.10 1 16.2 92.59 5 1.5KE11A 1.5KE11CA 9.4 10.45 11.55 1 1
5.6 9
6.15 5 1.5KE12 1.5KE12C 9.7 10.80 13.20 1 1
7.3 86.71 5 1.5KE12A 1.5KE12CA 10.2 11.40 12.60 1 16.7 89.82 5 1.5KE13 1.5KE13C 10.5 11.70 14.30 1 19.0 7
8.95 5 1.5KE13A 1.5KE13CA 11.1 12.35 13.65 1 18.2 82.42 5 1.5KE15 1.5KE15C 12.1 13.50 16.50 1 22.0 68.18 5 1.5KE15A 1.5KE15CA 12.8 14.25 15.75 1 21.2 70.75 5 1.5KE1
6 1.5KE16C 12.9 14.40 17.60 1 23.5 63.83 5 1.5KE16A 1.5KE16CA 13.6 15.20 16.80 1 22.5 66.67 5 1.5KE18 1.5KE18C 14.5 16.20 1
9.80 1 26.5 56.60 5 1.5KE18A 1.5KE18CA 15.3 17.10 18.90 1 25.2 59.52 5 1.5KE20 1.5KE20C 16.2 18.00 22.00 1 29.1 51.55 5 1.5KE20A 1.5KE20CA 17.1 19.00 21.00 1 27.7 54.15 5 1.5KE22 1.5KE22C 17.8 19.80 24.20 1 31.9 47.02 5 1.5KE22A 1.5KE22CA 18.8 20.90 23.10 1 30.6 49.02 5 1.5KE24 1.5KE24C 19.4 21.60 26.40 1 34.7 43.23 5 1.5KE24A 1.5KE24CA 20.5 22.80 25.20 1 33.2 45.18 5 1.5KE27 1.5KE27C 21.8 24.30 29.70 1 39.1 38.36 5 1.5KE27A 1.5KE27CA 23.1 25.65 28.35 1 37.5 40.00 5 1.5KE30 1.5KE30C 24.3 27.00 33.00 1 43.5 34.48 5 1.5KE30A 1.5KE30CA 25.6 28.50 31.50 1 41.4 36.23 5 1.5KE33 1.5KE33C 26.8 29.70 36.30 1 47.7 31.45 5 1.5KE33A 1.5KE33CA 28.2 31.35 34.65 1 45.7 32.82 5 1.5KE36 1.5KE36C 29.1 32.40 39.60 1 52.0 28.85 5 1.5KE36A 1.5KE36CA 30.8 34.20 37.80 1 49.9 30.06 5 1.5KE39 1.5KE39C 31.6 35.10 42.90 1 56.4 36.60 5 1.5KE39A 1.5KE39CA 33.3 37.05 40.95 1 53.9 27.83 5 1.5KE43 1.5KE43C 34.8 38.70 47.30 1 61.9 24.23 5 1.5KE43A 1.5KE43CA 36.8 40.85 45.15 1 59.3 25.30 5 1.5KE47 1.5KE47C 38.1 42.30 51.70 1 67.8 22.12 5 1.5KE47A 1.5KE47CA 40.2 44.65 49.35 1 64.8 23.15 5 1.5KE51 1.5KE51C 41.3 45.90 56.10 1 73.5 20.41 5 1.5KE51A 1.5
KE51CA 43.6 48.45 53.55 1 70.1 21.40 5 1.5KE56 1.5KE56C 45.4 50.40 61.60 1 80.5 18.63 5 1.5KE56A 1.5KE56CA 47.8 53.20 58.80 1 77.0 19.48 5 1.5KE62 1.5KE62C 50.2 55.80 68.20 1 89.0 16.85 5 1.5KE62A 1.5KE62CA 53.0 58.90 65.10 1 85.0 17.65 5 1.5KE68 1.5KE68C 55.1 61.20 74.80 1 98.0 15.31 5 1.5KE68A 1.5KE68CA 58.1 64.60 71.40 1 92.0 16.30 5 1.5KE75 1.5KE75C 60.7 67.50 82.50 1 108.0 13.89 5 1.5KE75A 1.5KE75CA 64.1 71.25 78.75 1 103.0 14.56 5 1.5KE82 1.5KE82C 66.4 73.80 90.20 1 118.0 12.71 5 1.5KE82A
1.5KE82CA
70.1
77.90
86.10
1
113.0
13.27
5
A
Axial Lead Transient Voltage Suppressors (TVS)
Part Number Breakdown Voltage V BR
(V)
@I T Uni
Bi Reverse Stand-Off Voltage V RWM (V) MIN MAX Test Current I T (mA)
Maximum Clamping Voltage V C @I PP (V) Maximum Peak Pulse Current I PP (A) Maximum Reverse Leakage I R @V RWM (μA)
1.5KE91 1.5KE91C 73.7 81.90 100.10 1 131.0 11.45 5 1.5KE91A 1.5KE91CA 77.8 86.45 95.55 1 125.0 1
2.00 5 1.5KE100 1.5KE100C 81.0 90.00 110.00 1 144.0 10.42 5 1.5KE100A 1.5KE100CA 85.5 95.00 105.00 1 137.0 10.95 5 1.5KE110 1.5KE110C 89.2 99.00 121.00 1 158.0 9.49 5 1.5KE110A 1.5KE110CA 94.0 104.50 115.50 1 152.0 9.87 5 1.5KE120 1.5KE120C 97.2 108.00 132.00 1 17
3.0 8.67 5 1.5KE120A 1.5KE120CA 102.0 11
4.00 126.00 1 16
5.0 9.09 5 1.5KE130 1.5KE130C 105.0 117.00 143.00 1 187.0 8.02 5 1.5KE130A 1.5KE130CA 111.0 123.50 13
6.50 1 179.0 8.38 5 1.5KE150 1.5KE150C 121.0 135.00 165.00 1 215.0 6.98 5 1.5KE150A 1.5KE150CA 128.0 142.50 15
7.50 1 207.0 7.25 5 1.5KE160 1.5KE160C 130.0 144.00 176.00 1 230.0 6.52 5 1.5KE160A 1.5KE160CA 136.0 152.00 16
8.00 1 21
9.0 6.85 5 1.5KE170 1.5KE170C 138.0 153.00 187.00 1 244.0 6.15 5 1.5KE170A 1.5KE170CA 145.0 161.50 178.50 1 234.0 6.41 5 1.5KE180 1.5KE180C 146.0 162.00 198.00 1 258.0 5.81 5 1.5KE180A 1.5KE180CA 154.0 171.00 189.00 1 246.0 6.10 5 1.5KE200 1.5KE200C 162.0 180.00 220.00 1 287.0 5.23 5 1.5KE200A 1.5KE200CA 171.0 190.00 210.00 1 274.0 5.47 5 1.5KE220 1.5KE220C 175.0 198.00 242.00 1 344.0 4.36 5 1.5KE220A 1.5KE220CA 185.0 209.00 231.00 1 328.0 4.57 5 1.5KE250 1.5KE250C 202.0 225.00 275.00 1 360.0 4.17 5 1.5KE250A 1.5KE250CA 214.0 237.50 262.50 1 344.0 4.36 5 1.5KE300 1.5KE300C 243.0 270.00 330.00 1 430.0 3.49 5 1.5KE300A 1.5KE300CA 256.0 285.00 315.00 1 414.0 3.62 5 1.5KE350 1.5KE350C 284.0 315.00 385.00 1 504.0 2.98 5 1.5KE350A 1.5KE350CA 299.3 332.50 367.50 1 482.0 3.11 5 1.
5KE380 1.5KE380C 308.6 342.00 418.00 1 547.2 2.74 5 1.5KE380A 1.5KE380CA 324.9 361.00 399.00 1 524.4 2.86 5 1.5KE400 1.5KE400C 324.8 360.00 440.00 1 576.0 2.60 5 1.5KE400A 1.5KE400CA 342.0 380.00 420.00 1 552.0 2.72 5 1.5KE440 1.5KE440C 357.3 396.00 484.00 1 633.6 2.37 5 1.5KE440A 1.5KE440CA 376.2 418.00 462.00 1 607.2 2.47 5 1.5KE500 1.5KE500C 406.0 450.00 550.00 1 720.0 2.08 5 1.5KE500A 1.5KE500CA 427.5 475.00 525.00 1 690.0 2.17 5 1.5KE520 1.5KE520C 422.2 468.00 572.00 1 748.8 2.00 5 1.5KE520A 1.5KE520CA 444.6 494.00 546.00 1 717.6 2.09 5 1.5KE550 1.5KE550C 446.6 495.00 605.00 1 792.0 1.89 5 1.5KE550A 1.5KE550CA 470.3 522.50 577.50 1 759.0 1.98 5 1.5KE600 1.5KE600C 487.2 540.00 660.00 1 864.0 1.74 5 1.5KE600A 1.5KE600CA
513.0
570.00
630.00
1 828.0
5
Note:
1. Suffix 'A ' denotes 5% tolerance device. Without 'A' denotes 10% tolerance device
2. Add suffix 'C 'or ' CA ' after part number to specify Bi-directional devices
3. For Bi-Directional devices having V R of 10 volts and under, the I R limit is double
A
营销科学
A
Temperature Cycle JESD22-A104 Weight 0.032 ounce, 0.9 gram
Pressure Cooker JESD22-A102 Case JEDEC DO-201 Molded Plastic over glass passivated junction
High Temp. Storage JESD22-A103 Polarity Color band denotes cathode except Bipolar
HTRB
JESD22-A108 Terminal
Matte Tin-plated leads, Solderable per JESD22-B102D
Thermal Shock
JESD22-A106
Reflow Condition
上海
电视节2013
Lead –free assembly -Temperature Min (T s(min))150°C -Temperature Max (T s(max)) 200°C
Pre Heat
- Time (min to max) (t s )
60 -180 Seconds Average ramp up rate ( Liquidus Temp T L ) to peak人机工程学论文
3°C/second max T S(max) to TL - Ramp-up Rate
3°C/second max - Temperature (T L ) (Liquidus) 217°C
Reflow
- Time (min to max) (t s )
60 -150 Seconds
Peak Temperature (T P ) 260 +0/-5°C
Time within 5°C of
actual
peak
Temperature (t p )
20 -40 Seconds Ramp-down Rate
6°C/second max Time 25°C to peak Temperature (T P ) 8 minutes Max
Do not exceed
280°C
Ramp-down Preheat
Time to peak temperature
(t 25℃ to peak)
Ramp-up
Time Physical Specifications
Environmental Specifications
Soldering Parameters
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