Document
1.5KE SERIES
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR PEAK PULSE POWER 1500 Watts
BREAK DOWN VOLTAGE
6.8 to 440 Volts
Recongnized File # E210467
FEATURES
• Plastic package has Underwriters Laboratory Flammability Classification 94V-O • Glass passivated chip junction in DO-201AE package • 1500W surge capability at 1.0ms • Excellent clamping capability • Low zener impedance • Fast response time: typically less than 1.0 ps from 0 volts to BV min • High temperature soldering guaranteed: 260°C/10 seconds/.375" ,(9.5mm)
lead length/5lbs., (2.3kg) tension • Lead free in comply with EU RoHS 2002/95/EC directives
0.375(9.5) 0.285(7.2)
1.0(25.4)MIN.
0.042(1.07) 0.037(0.94)
0.210(5.3) 0.188(4.8)
1.0(25.4)MIN.
MECHANICAL DATA
• Case: JEDEC DO-201AE molded plastic • Terminals: Axial leads, solderable per MIL-STD-750, Method 2026 • Polarity: Color band denotes cathode end • Mounting Position: Any • Weight: 0.045 ounce, 1.2 gram
DEVICES FOR BIPOLAR APPLICATIONS
For Bidirectional use C or CA Suffix for types 1.5KE6.8 thru types 1.5KE440. Electrical characteristics apply in both directions.
MAXIMUM RATINGS AND CHARACTERISTICS
Rating at 25°Cambient temperature unless otherwise specified.
Rating Peak Power Dissipation at T A=25OC, T P=1ms (Notes 1)
Typical Thermal Resistance Junction to Air Lead Lengths .375", (9.5mm) (Notes 2)
Peak Pulse Current on 10/1000μs waveform (Notes 1) Peak Forward Surge Current, 8.3ms Single Half Sine-Wave Superimposed on Rated Load (JECED Method) (Notes 3) Operating Junction and Storage Temperature Range
Symbol PPP RθJA IPPM I FSM
TJ,TSTG
Value 1500
30 see Table
200 -65 to +175
Units Watts OC / W Amps Amps
OC
NOTES: 1. Non-repetitive current pulse, per Fig. 3 and derated above TA=25°C per Fig. 2. 2. Mounted on Copper Leaf area of 0.79 in2(20mm2). 3. 8.3ms single half sine-wave, duty cycle= 4 pulses per minutes maximum. 4. A transient suppressor is selected according to the working peak reverse voltage (VRWM), which should be equal to or greater than the DC
or continuous peak operating voltage level.
November 15,2012-REV.04
PAGE . 1
1.5KE SERIES
Part Number
Reverse Stand-off Voltage
VRWM (Notes 4)
UNI BI
V
1500W Transient Voltage Suppressor
1.5KE6.8
1.5KE6.8C
5.5
1.5KE6.8A
1.5KE6.8CA
5.8
1.5KE7.5
1.5KE7.5C
6.05
1.5KE7.5A
1.5KE7.5CA
6.4
1.5KE8.2
1.5KE8.2C
6.63
1.5KE8.2A
1.5KE8.2CA
7.02
1.5KE9.1
1.5KE9.1C
7.37
1.5KE9.1A
1.5KE9.1CA
7.78
1.5KE10
1.5KE10C
8.1
1.5KE10A
1.5KE10CA
8.55
1.5KE11
1.5KE11C
8.92
1.5KE11A
1.5KE11CA
9.4
1.5KE12
1.5KE12C
9.72
1.5KE12A
1.5KE12CA
10.2
1.5KE13
1.5KE13C
10.5
1.5KE13A
1.5KE13CA
11.1
1.5KE15
1.5KE15C
12.1
1.5KE15A
1.5KE15CA
12.8
1.5KE16
1.5KE16C
12.9
1.5KE16A
1.5KE16CA
13.6
1.5KE18
1.5KE18C
14.5
1.5KE18A
1.5KE18CA
15.3
1.5KE20
1.5KE20C
16.2
1.5KE20A
1.5KE20CA
17.1
1.5KE22
1.5KE22C
17.8
1.5KE22A
1.5KE22CA
18.8
1.5KE24
1.5KE24C
19.4
1.5KE24A
1.5KE24CA
20.5
1.5KE27
1.5KE27C
21.8
1.5KE27A
.