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15KP17 Datasheet, PDF (1/4 Pages) Microsemi Corporation – TRANSIENT ABSORPTION ZENER
DIGITRON SEMICONDUCTORS
15KP17 – 15KP280
15,000W TRANSIENT VOLTAGE SUPPRESSOR
FEATURES
• Available Non-RoHS (standard) or RoHS compliant (add PBF suffix)
• Available in both unidirectional and bidirectional construction (Bidirectional C or CA suffix)
• Available in both axial-leaded and radial packages (include “R” prefix for radial packages)
• Axial and radial available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part
number
• Selections for 17 to 280 volts standoff voltages
• Suppressors transients up to 15kW @ 10/10000µs and 100kW @ 8/20µs
• Fast response
MAXIMUM RATINGS
Peak pulse power dissipation @ 25°C:
Impulse repetition rate (duty factor):
tclamping (0 volts to V(BR) min):
Operating and storage temperature:
Thermal resistance:
Steady-state power dissipation:
Forward surge:
Solder temperatures:
15,000 W @ 10/1000µs
0.05%
< 100ps theoretical for unidirectional and < 5ns for bidirectional
-65 to +150°C
20°C/W junction to lead, or 80°C/W junction to ambient when mounted on FR4 PC
board with 4mm2 copper pads and track width 1mm, length 25mm
6 W @ TL = 30°C or 1.56 W @ TA = 25°C when mounted on FR4 PC board described
for thermal resistance
200 A, 8.3ms half-sine wave
260°C for 10 s(maximum)
ELECTRICAL CHARACTERISTICS
Reverse
Standoff
Voltage
Breakdown Voltage
Type
Number
VWM
(Note 1)
Volts
V(BR) @ l(BR)
Volts
mA
Min
15KP17
17
18.9
50
15KP17A
17
18.9
50
15KP18
18
20.0
50
15KP18A
18
20.0
50
15KP20
20
22.2
20
15KP20A
20
22.2
20
15KP22
22
24.4
10
15KP22A
22
24.4
10
15KP24
24
26.7
5
15KP24A
24
26.7
5
15KP26
26
28.9
5
15KP26A
26
28.9
5
15KP28
28
31.1
5
15KP28A
28
31.1
5
15KP30
30
33.3
5
Maximum
Clamping
Voltage
VC @ lPP
Volts
32.3
29.3
34.2
30.9
37.9
34.3
41.1
37.1
45.0
40.7
48.7
44.0
52.4
47.5
56.2
Maximum
Standby
Current
lD @ VWM
Maximum
Pulse Current
lPP
Maximum
Temperature
Coefficient of
V(BR)
αV(BR)
μA
A
mV/°C
5000
464
19
5000
512
17
5000
439
20
5000
485
18
1500
396
24
1500
437
21
500
365
27
500
404
24
150
333
30
150
369
27
50
308
32
50
341
29
25
286
35
25
316
31
15
267
27
144 Market Street
Kenilworth NJ 07033 USA
phone +1.908.245-7200
fax +1.908.245-0555
sales@digitroncorp.com
www.digitroncorp.com
Rev. 20110511
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