Silicon Avalanche Diodes
298
www.littelfuse.com
FEATURES
• RoHS Compliant
• 5.0 to 220 Volts
• Glass passivated chip junction
• Uni-directional and Bi-directional
• 5000W 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
• Typical IR less than 1µA for V
BR
>=10V
• High temperature soldering guaranteed: 265˚C/10
seconds/.375"(9.5mm) lead length, 5lbs., (2.3kg) tension
Agency Approvals: Recognized under the Components
Program of Underwriters Laboratories.
Agency File Number: E128662
5KP C A
Voltage
Bi-Directional
5% Voltage Tolerance
Packaging Option
B = Bulk (500 pcs)
T = Tape and reeled (800 pcs)
ORDERING INFORMATION
5KP Series
5000 Watt Axial Leaded Transient Voltage Suppressor
®
MAXIMUM RATINGS AND CHARACTERISTICS @25˚C
AMBIENT TEMPERATURE (unless otherwise noted)
UNIT
Watts
Amps
Watts
Amps
°C
Notes:
1. Non-repetitive current pulse, per Fig.3 and derated above
T
A
= 25˚C per Fig.2
2. Mounted on Copper Pad area of 0.8x0.8"(20x20mm)
per Fig.5.
3. 8.3 ms single half sine-wave, or equivalent square wave,
Duty cycle= 4 pulses per minutes maximum.
SYMBOL
P
PPM
I
PPM
P
M
(AV)
I
FSM
T
j,
T
STG
VALUE
Min
5000
SEE
TABLE 1
8
400
-55 to +175
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
T
L
=75˚C, Lead lengths .375",
(9.5mm)(Note 2)
Peak Forward Surge Current, 8.3ms
Single Half Sine-Wave Superimposed
on Rated Load, (JEDEC Method)
(Note 3)
Operating junction and Storage
Temperature Range
The 5KP Series is designed specifically to protect sensitive
electronics equipment from voltage transients induced by
lightning and othertransient 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.
Mechanical Specifications:
Weight: 0.07 ounce, 2.1 gram
Case: Molded plastic over glass
passivated junction
Mounting Position: Any
Polarity: Color band denotes positive end
(cathode) except Bipolar
Terminal: Plated Axial leads, solderable per
MIL-STD-750, Method 2026
RoHS