P6KE SERIES
Transient Voltage Suppressor Diodes
Voltage Range
6.8 to 440 Volts
600 Watts Peak Power
5.0 Watts Steady State
DO-15
Features
ꢀ
UL Recognized File # E-96005
Plastic package has Underwriters Laboratory Flammability
ꢀ
Classification 94V-0
ꢀ
ꢀ
Exceeds environmental standards of MIL-STD-19500
600W 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 IR less than 1uA above 10V
High temperature soldering guaranteed: 260°C / 10 seconds
/ .375”,(9.5mm) lead length / 5lbs.,(2.3kg) tension
ꢀ
ꢀ
Mechanical Data
ꢀ
Case: Molded plastic
ꢀ
Lead: Axial leads, solderable per MIL-STD-202,
Lead: Method 208
ꢀ
ꢀ
Polarity: Color band denotes cathode except bipolar
Weight: 0.34gram
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25°C 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=25OC, Tp=1ms
(Note 1)
PPK
Minimum 600
Watts
Steady State Power Dissipation at TL=75 °C
Lead Lengths .375”, 9.5mm (Note 2)
PD
5.0
Watts
Amps
Peak Forward Surge Current, 8.3 ms Single Half
Sine-wave Superimposed on Rated Load
(JEDEC method) (Note 3)
IFSM
100
Maximum Instantaneous Forward Voltage at
50.0A for Unidirectional Only (Note 4)
VF
3.5 / 5.0
Volts
°C
Operating and Storage Temperature Range
Notes: 1. Non-repetitive Current Pulse Per Fig. 3 and Derated above TA=25OC Per Fig. 2.
TJ, TSTG
-55 to + 175
2. Mounted on Copper Pad Area of 1.6 x 1.6” (40 x 40 mm) Per Fig. 4.
3. 8.3ms Single Half Sine-wave or Equivalent Square Wave, Duty Cycle=4 Pulses Per Minutes
Maximum.
≤
4. VF=3.5V for Devices of VBR 200V and VF=5.0V Max. for Devices of VBR>200V.
Devices for Bipolar Applications
1. For Bidirectional Use C or CA Suffix for Types P6KE6.8 through Types P6KE440.
2. Electrical Characteristics Apply in Both Directions.
- 642 -