Transient
1 5K
Series
MERITEK
UL E2230
F
EATURES
Plastic package.
Glass passivated chip junction in DO-201 package.
1,500W surge capability at 10/1000μs waveform.
Excellent clamping capability.
Low zener impedance.
Fast response time: typically less than 1.0ps from 0
volt
to BV min.
Typical I
R
less than 1μA above 10V.
High temperature soldering guaranteed: 265 /10 seconds/.375”,
(9.5mm) lead length, 5lbs., (2.3kg) tension.
DO-201
M
ECHANICAL
D
ATA
Case: JEDEC DO-201 Molded Plastic.
Terminals: Axial leads, solderable per MIL-STD-750, Method 2026.
Polarity: Color
band
denotes cathode except Bipolar.
Mounting Position: Any.
Weight: 0.045
ounce,
1.2 grams.
D
EVICES
F
OR
B
IPOLAR
A
PPLICATION
D
For
Bidirectional,
use C or CA suffix for type 1.5KE6.8 through type 1.5KE550 (e.g. 1.5KE6.8C, 1.5KE550CA);
Electrical
characteristics apply in both directions.
M
AXIMUM
R
ATINGS
A
ND
C
HARACTERISTICS
M
Ratings at 25
ambient temperature unless otherwise specified.
RATING
Peak Pulse Power Dissipation on 10/1000 s waveform. (Note 1 Fig. 1)
Peak Pulse Current on 10/1000 s waveform. (Note 1 Fig. 3)
Steady State Power Dissipation at T
L
=75
(Fig. 5)
Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed
on Rated Load.
(JEDEC
Method) (Note
2,
Fig. 6)
Operating junction and Storage Temperature Range
.
Notes:
1. Non-repetitive current pulse, per Fig. 3 and derated above T
A
= 25
Lead length .375” (9.5mm).
SYMBOL
P
PPM
VALUE
Minimum 1,500
See
Table
6.5
UNIT
Watts
Amps
Watts
I
PPM
P
M(AV)
I
FSM
T
J
, T
STG
per Fig. 2.
200
-55 to +175
Amps
2.
2
8.3ms single half sine-wave, or equivalent square wave, Duty cycle = 4 pulses per minute maximum.
All specifications are subject to change without notice.
1
Rev 7
MERITEK [ MERITEK ELECTRONICS CORPORATION ]
