1.5KE6.8_1 Datasheet, PDF (1/4 Pages) Taiwan Semiconductor Company, Ltd – 1500 WattsTransient Voltage Suppressor Diodes

1.5KE SERIES
1500 WattsTransient Voltage Suppressor Diodes
DO-201
Features
UL Recognized File # E-96005
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
Exceeds environmental standards of
MIL-STD-19500
1500W surge capability at 10 x 100 us
waveform, duty cycle: 0.01%
Excellent clamping capability
Low zener impedance
Fast response time: Typically less than 1.0ps
from 0 volts to VBR for unidirectional and 5.0 ns
for bidirectional
Typical I_R less than 1uA above 10V
High temperature soldering guaranteed:
260^oC / 10 seconds / .375”,(9.5mm) lead length
/ 5lbs.,(2.3kg) tension
Mechanical Data
Dimensions in inches and (millimeters)
Case: Molded plastic
Lead: Pure tin plated lead free, solderable per
MIL-STD-202, Method 208
Polarity: Color band denotes cathode except
bipolar
Weight: 0.94gram
Maximum Ratings and Electrical Characteristics
Rating at 25 ^oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Type Number
Symbol
Value
Units
Peak Power Dissipation at TA=25^oC, Tp=1ms (Note 1)
Steady State Power Dissipation at T_L=75 ^oC
Lead Lengths .375”, 9.5mm (Note 2)
Peak Forward Surge Current, 8.3 ms Single Half
Sine-wave Superimposed on Rated Load
(JEDEC method) (Note 3)
P_PK
P_D
I_FSM
Minimum1500
5.0
200
Watts
Watts
Amps
Maximum Instantaneous Forward Voltage at 50.0A for
Unidirectional Only (Note 4)
V_F
3.5 / 5.0
Volts
Operating and Storage Temperature Range
T_J, T_STG
-55 to + 175
o_C
Notes: 1. Non-repetitive Current Pulse Per Fig. 3 and Derated above TA=25^oC Per Fig. 2.
2. Mounted on Copper Pad Area of 0.8 x 0.8” (20 x 20 mm) Per Fig. 4.
3. 8.3ms Single Half Sine-wave or Equivalent Square Wave, Duty Cycle=4 Pulses Per Minutes
≤ ^Maximum.
4. V_F=3.5V for Devices of V_BR 200V and V_F=5.0V Max. for Devices V_BR>200V.
Devices for Bipolar Applications
1. For Bidirectional Use C or CA Suffix for Types 1.5KE6.8 through Types 1.5KE440.
2. Electrical Characteristics Apply in Both Directions.
Version: A06