5KP5.0 thru 5KP250CA
Transient Voltage Suppressors
Peak Pulse Power 5000W Stand-off Voltage 5.0 to 250V
Features
ꢀ Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
ꢀ Glass passivated junction
ꢀ 5000W peak pulse power capability with a 10/1000ms
waveform, repetition rate (duty cycle): 0.05%
ꢀ Excellent clamping capability
ꢀ Low incremental surge resistance
ꢀ Fast response time: theoretically (with no parisitic inductance)
less than 1ps from 0 Volts to V(BR) for unidirectional and 5ns for
bidirectional types.
ꢀ Devices with V(BR) > 10V ID are typically ID less than 1.0mA
ꢀ High temperature soldering guaranteed:
265oC/10 seconds, 0.375" (9.5mm) lead length,
5lbs. (2.3 kg) tension
Mechanical Data
ꢀ Case: Molded plastic body over glass passivated junction
ꢀ Terminals: Solder plated axial leads, solderable per
MIL-STD-750, Method 2026
ꢀ Polarity: The color band denotes the cathode, which is positive
with respect to the anode under normal TVS operation
ꢀ Mounting Position: Any
ꢀ Weight: 0.07 ounce, 2.1 grams
Devices for Bidirectional Applications
For bi-directional, use C or CA suffix for types 5KP5.0 thru types 5KP110A (e.g. 5KP5.0C, 1.5KP5.0CA). Electrical
characteristics apply in both directions.
Maximum Ratings and Thermal Characteristics
Ratings at 25oC ambient temperature unless otherwise specified.
Parameter
Symbol
Value
Unit
Peak pulse power dissipation with a 10/1000us waveform (1)
Peak pulse current with a 10/1000us waveform (1)
PPPM
IPPM
Minimum 5000
See Next Table
8.0
W
A
Steady state power dissipation
PM(AV)
W
at TL=75oC, lead lengths 0.375" (9.5mm) (2)
Peak forward surge current, 8.3ms single half sine-wave (3)
IFSM
VF
500
3.5
Amps
Volts
oC
(3)
Instantaneous forward voltage at 100A
Operating junction and storage temperature range
TJ, TSTG
-55 to +175
Notes:
1. Non-repetitive current pulse, per Fig.3 and derated above TA=25oC per Fig. 2
2. Mounted on copper pad area of 1.6 x 1.6" (40 x 40 mm) per Fig. 5.
3. Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
610