DB LECTRO Inc.
3KP SERIES
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR
VOLTAGE-5.0 TO 180 Volts
3000 watt Peak Pulse Power
FEATURES
Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
Glass passivated junction
3000W 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 V(BR)
Typical IR less than 1mA above 10V
High temperature soldering guaranteed: 265°C/10 seconds/.375"
,(9.5mm) lead length, 5lbs., (2.3kg) tension
MECHANICAL DATA
Case:
Molded plastic over glass passivated junction
Terminal:
Plated Axial leads, solderable per MIL-STD-750, Method 2026
Polarity:
Color band denotes positive end (cathode) except Bipolar
Mounting Position
: Any
Weight:
0.07ounce, 2.1gram
DEVICES FOR BIPOLAR APPLICATION
For Bidirectional use C or CA Suffix for types 3KP5.0 thru types 3KP180 (e.g. 3KP5.0C , 3KP180CA)
Electrical characteristics apply in both directions
MAXIMUM RATINGS AND CHARACTERISTICS
Ratings at 25 ambient temperature unless otherwise specified.
SYMBOL VALUE UNITS
Minimum
P
PPM
Peak Pulse Power Dissipation on 10/1000 s waveform (Note 1,FIG.1)
Watts
3000
SEE
I
PPM
Peak Pulse Current of on 10/1000 s waveform (Note 1,FIG.3)
Amps
TABLE 1
Steady State Power Dissipation at T
L
= 75
, Lead lengths.375",(9.5mm) (Note 2)
P
M(AV)
8
Watts
Peak Forward Surge Current,8.3ms Single Half Sine-Wave
Superimposed on Rated Load,(JEDEC Method) (Note 3)
Operating junction and Storage Temperature Range
RATING
I
FSM
T
J
, T
STG
400
-55 to +
175
Amps
Notes :
1.Non-repetitive current pulse , per Fig. 3 and derated above T
A
= 25
per Fig. 2 .
2.Mounted on Copper Pad area of 1.6×1.6" (40×40mm) per Fig. 5.
3.8.3ms single half sine-wave , or equivalent square wave, Duty cycle = 4 pulses per minutes maximum.
DB LECTRO Inc. 3600 boul. Matte suite i Brossard Qc J4Y-2Z2 tel:(450)-444-1424 fax:(450)-444-4714
DBLECTRO [ DB LECTRO INC ]
