P4KE_SERIES_14 Datasheet, PDF (1/6 Pages) Pan Jit International Inc. – GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR POWER 400 Watts

P4KE SERIES
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR POWER 400 Watts
BREAK DOWN VOLTAGE
6.8 to 440 Volts
FEATURES
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
• Excellent clamping capability
• Low zener impedance
• Fast response time: typically less than 1.0 ps from 0 volts to BV min
• Lead free in comply with EU RoHS 2011/65/EU directives
0.034(0.86)
0.028(0.71)
MECHANICAL DATA
• Case: JEDEC DO-41 Molded plastic
• Terminals: Axial leads, solderable per MIL-STD-750, Method 2026
• Polarity: Color band denotes cathode end
• Mounting Position: Any
• Weight: 0.012 ounce, 0.336 gram
0.107(2.7)
0.080(2.0)
MAXIMUM RATINGS AND CHARACTERISTICS
Rating at 25°Cambient temperature unless otherwise specified.
DEVICES FOR BIPOLAR APPLICATIONS
For Bidirectional use C or CA Suffix for types
Electrical characteristics apply in both directions.
Rating
Peak Power Dissipation at T_A=25^OC, Tp=1ms (Notes 1)
Typical Thermal Resistance Junction to Air Lead Lengths .375",(9.5mm)
(Notes 2)
Peak Pulse Current on 10/1000μs waveform (Notes 1)
Peak Forward Surge Current, 8.3ms Single Half Sine-Wave Superimposed on
Rated Load (JECED Method) (Notes 3)
Operating Junction and Storage Temperature Range
Symbol
P_PP
R_θJA
I_PPM
I_FSM
T_J,T_STG
Value
400
60
see Table
40
-65 to +175
Units
Watts
O_{C / W}
Amps
Amps
O_C
NOTES :
1. Non-repetitive current pulse, per Fig. 3 and derated above TA=25°C per Fig. 2.
2. Mounted on Copper Leaf area of 1.57 in² (40mm²).
3. 8.3ms single half sine-wave, duty cycle= 4 pulses per minutes maximum.
4. A transient suppressor is selected according to the working peak reverse voltage (VRWM), which should be equal to or greater than the DC
or continuous peak operating voltage level.
November 22,2012-REV.04
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