1.5KE SERIES
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR
VOLTAGE - 6.8 TO 440 Volts
1500 Watt Peak Power
5.0 Watt Steady State
FEATURES
l
l
l
l
l
l
l
l
Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
Glass passivated chip junction in Molded Plastic package
1500W surge capability at 1ms
Excellent clamping capability
Low zener impedance
Fast response time: typically less
DO-201AE
than 1.0 ps from 0 volts to BV min
Typical I
R
less than 1 A above 10V
High temperature soldering guaranteed:
260 /10 seconds/.375”,(9.5mm) lead
length/5lbs., (2.3kg) tension
MECHANICAL DATA
Case: JEDEC DO-201AE molded plastic
Terminals: Axial leads, solderable per
MIL-STD-202, Method 208
Polarity: Color band denoted cathode
except Bipolar
Mounting Position: Any
Weight: 0.045 ounce, 1.2 grams
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
Ratings at 25 ambient temperature unless otherwise specified.
RATING
Peak Power Dissipation at T
A
=25 , T
P
=1ms(Note 1)
Steady State Power Dissipation at T
L
=75 Lead Lengths
.375”,(9.5mm) (Note 2)
Peak Forward Surge Current, 8.3ms Single Half Sine-Wave
Superimposed on Rated Load(JECED Method) (Note 3)
Operating and Storage Temperature Range
SYMBOL
P
PK
PD
I
FSM
T
J
,T
STG
VALUE
Minimum 1500
5.0
200
-65 to+175
UNITS
Watts
Watts
Amps
TRSYS [ TRANSYS Electronics Limited ]
