
Silicon Avalanche Diodes
302
www.littelfuse.com
15000 Watt Axial Leaded Transient Voltage Suppressor
ORDERING INFORMATION
15KP
C A
Voltage
Bi-Directional
5% Voltage Tolerance
Packaging Option
B = Bulk (500 pcs)
T = Tape and reeled (800 pcs)
FEATURES
RoHS
Compliant
17.0 to 280 Volts
Uni-directional and Bi-directional
Glass passivated junction
15000W peak pulse power capability on
10/1000μs waveform
Excellent clamping capability
Repetition rate(duty cycle): 0.05%
Low incremental surge resistance
Fast response time: typically less than 1.0ps from
0 Volts to BV, Bidirectional less than 10ns
High temperature soldering guaranteed:
265C/10 seconds/.375", (9.5mm) lead length,
51bs.(2.3kg) tension
Agency Approvals:
Recognized under the components
program of underwriters laboratories.
Agency File Number:
E128662
MAXIMUM RATINGS AND CHARACTERISTICS @25C
AMBIENT TEMPERATURE (unless otherwise noted)
RATING
Peak Pulse Power Dissipation on
10/1000μs waveform
(note 1, FIG.1)
Peak pulse current of on 10\1000μs
waveform (note 1, FIG.3)
Steady State Power Dissipation at
TL=75C, Lead lengths .375",
(9.5mm)(Note 2)
Peak Forward Surge Current,
1/20 second/25C (JEDEC Method)
Operating junction and Storage
Temperature Range
VALUE
Min
15000
SEE TABLE 1
8
400
-55 to +175
UNIT
Watts
Amps
Watts
Amps
°C
SYMBOL
PPPM
IPPM
PM(AV)
I FSM
Tj, TSTG
Mechanical Specifications:
Weight:
Case:
0.07 ounce, 2.5 grams
Molded plastic over glass
passivated junction
Any
Color band denotes positive end
(cathode) except Bipolar
Plated Axial leads, solderable per
MIL-STD-750, Method 2026
Mounting Position:
Polarity:
Terminal:
The 15KP Series is designed specifically to protect sensitive
electronics equipment from voltage transients induced by
lightning and other transient voltage events. These devices are
ideal for the protection of I/O interfaces, Vcc bus and other
vulnerable circuits used in automotive, industrial and consumer
electronic applications.
15KP Series
RoHS