05458
Only One Name Means ProTek’Tion™
1.5KE SERIES
TYPICAL DEVICE CHARACTERISTICS
ELECTRICAL CHARACTERISTICS PER LINE
@ 25°C Unless Otherwise Specified
PART
NUMBER
(Notes
1-3)
REVERSE
STAND-OFF
VOLTAGE
BREAKDOWN
VOLTAGE
V
(BR)
@ I
T
VOLTS
MIN
468.00
494.00
495.00
522.50
540.00
570.00
TEST
CURRENT
MAXIMUM
CLAMPING
VOLTAGE
(Fig. 2)
@ I
P
V
C
VOLTS
748.8
717.6
792.0
759.0
864.0
828.0
MAXIMUM
REVERSE
SURGE
CURRENT
@I
PP
AMPS
2.0
2.1
1.9
2.0
1.7
1.8
MAXIMUM
REVERSE
LEAKAGE
CURRENT
@V
RWM
I
R
µA
1
1
1
1
1
1
V
RWM
VOLTS
1.5KE520
1.5KE520A
1.5KE550
1.5KE550A
1.5KE600
1.5KE600A
NOTE
422.2
444.6
446.6
470.3
487.2
513.0
MAX
572.00
546.00
605.00
577.50
660.00
630.00
@ I
T
mA
1
1
1
1
1
1
1.
Suffix ‘A’ denotes 5% tolerance, without ‘A’ denotes 10% tolerance.
2. Add suffix ‘C’ or ‘CA’ after part number to specify a bidrectional device.
3. For bidirectional devices having a V
RWM
of 10 Volts and under, the I
R
limit is double.
05458.R1 5/14
Page 5
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