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P4KE91_AY_00001

Description
Trans Voltage Suppressor Diode, 400W, 73.7V V(RWM), Unidirectional, 1 Element, Silicon, DO-41,
CategoryDiscrete semiconductor    diode   
ManufacturerPANJIT
Websitehttp://www.panjit.com.tw/
Environmental Compliance  

PANJIT is a global IDM that offers a broad product portfolio including MOSFETs, Schottky diodes, SiC devices, bipolar junction transistors and bridges. The company aims to meet the needs of customers in various applications such as automotive, power, industrial, computing, consumer and communications. Their vision is to power the world with reliable quality, energy-efficient and efficient products, bringing a greener and smarter future to people. The company's core values ​​include innovation, responsibility, customer-centricity, learning and growth, mutual trust and collaboration.

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P4KE91_AY_00001 Overview

Trans Voltage Suppressor Diode, 400W, 73.7V V(RWM), Unidirectional, 1 Element, Silicon, DO-41,

P4KE91_AY_00001 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerPANJIT
package instructionO-PALF-W2
Reach Compliance Code_compli
ECCN codeEAR99
Other featuresEXCELLENT CLAMPING CAPABILITY, LOW ZENER IMPEDANCE
Maximum breakdown voltage100 V
Minimum breakdown voltage81.9 V
Shell connectionISOLATED
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeTRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 codeDO-41
JESD-30 codeO-PALF-W2
Maximum non-repetitive peak reverse power dissipation400 W
Number of components1
Number of terminals2
Maximum operating temperature175 °C
Minimum operating temperature-65 °C
Package body materialPLASTIC/EPOXY
Package shapeROUND
Package formLONG FORM
Peak Reflow Temperature (Celsius)NOT SPECIFIED
polarityUNIDIRECTIONAL
Maximum repetitive peak reverse voltage73.7 V
surface mountNO
technologyAVALANCHE
Terminal formWIRE
Terminal locationAXIAL
Maximum time at peak reflow temperatureNOT SPECIFIED

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P4KE SERIES
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR POWER 400 Watts
BREAK DOWN VOLTAGE
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
0.205(5.2)
0.160(4.1)
0.034(0.86)
0.028(0.71)
6.8 to 440 Volts
MECHANICAL DATA
• Case: JEDEC DO-41 Molded plastic
• Polarity: Color band denotes cathode end
• Mounting Position: Any
• Weight: 0.012 ounce, 0.336 gram
• Terminals: Axial leads, solderable per MIL-STD-750, Method 2026
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
O
C, 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
1.0(25.4)MIN.
0.107(2.7)
0.080(2.0)
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 T
A
=25°C per Fig. 2.
2. Mounted on Copper Leaf area of 1.57 in
2
(40mm
2
).
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 (V
RWM
), which should be equal to or greater than the DC
or continuous peak operating voltage level.
November 22,2012-REV.04
PAGE . 1
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