Datasheets
P4KE400B by:

Trans Voltage Suppressor Diode, 400W, 342V V(RWM), Unidirectional, 1 Element, Silicon, DO-204AL, ROHS COMPLIANT, PLASTIC, DO-41, 2 PIN

Part Details for P4KE400B by Littelfuse Inc

Overview of P4KE400B by Littelfuse Inc

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Part Details for P4KE400B

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P4KE400B Part Data Attributes

P4KE400B Littelfuse Inc
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P4KE400B Littelfuse Inc Trans Voltage Suppressor Diode, 400W, 342V V(RWM), Unidirectional, 1 Element, Silicon, DO-204AL, ROHS COMPLIANT, PLASTIC, DO-41, 2 PIN
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer LITTELFUSE INC
Part Package Code DO-41
Package Description O-PALF-W2
Pin Count 2
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Additional Feature LOW IMPEDANCE
Breakdown Voltage-Max 440 V
Breakdown Voltage-Min 360 V
Breakdown Voltage-Nom 400 V
Case Connection ISOLATED
Clamping Voltage-Max 548 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-204AL
JESD-30 Code O-PALF-W2
JESD-609 Code e3
Moisture Sensitivity Level 2
Non-rep Peak Rev Power Dis-Max 400 W
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style LONG FORM
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL
Power Dissipation-Max 1 W
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 342 V
Surface Mount NO
Technology AVALANCHE
Terminal Finish Matte Tin (Sn)
Terminal Form WIRE
Terminal Position AXIAL
Time@Peak Reflow Temperature-Max (s) 30

Alternate Parts for P4KE400B

This table gives cross-reference parts and alternative options found for P4KE400B. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of P4KE400B, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
P4KE400A-BP-HF Trans Voltage Suppressor Diode, 400W, 342V V(RWM), Unidirectional, 1 Element, Silicon, DO-41, Micro Commercial Components P4KE400B vs P4KE400A-BP-HF
P4KE380A Trans Voltage Suppressor Diode, 400W, 324.9V V(RWM), Unidirectional, 1 Element, Silicon, DO-41, Won-Top Electronics Co Ltd P4KE400B vs P4KE380A
P4KE400-TP-HF Trans Voltage Suppressor Diode, 342V V(RWM), Unidirectional Micro Commercial Components P4KE400B vs P4KE400-TP-HF
P4KE400-AP Trans Voltage Suppressor Diode, 400W, 342V V(RWM), Unidirectional, 1 Element, Silicon, DO-41, PLASTIC PACKAGE-2 Micro Commercial Components P4KE400B vs P4KE400-AP
P4KE400-GT3 Trans Voltage Suppressor Diode, 400W, 324V V(RWM), Unidirectional, 1 Element, Silicon, DO-41, LEAD FREE, PLASTIC PACKAGE-2 Sangdest Microelectronics (Nanjing) Co Ltd P4KE400B vs P4KE400-GT3
P4KE400-T/R Trans Voltage Suppressor Diode, Unidirectional, 1 Element, Silicon Frontier Electronics Co Ltd P4KE400B vs P4KE400-T/R
P4KE400A-T/B Trans Voltage Suppressor Diode, Unidirectional, 1 Element, Silicon, Frontier Electronics Co Ltd P4KE400B vs P4KE400A-T/B
P4KE400A-GT3 Trans Voltage Suppressor Diode, 400W, 342V V(RWM), Unidirectional, 1 Element, Silicon, DO-41, LEAD FREE, PLASTIC PACKAGE-2 Sangdest Microelectronics (Nanjing) Co Ltd P4KE400B vs P4KE400A-GT3
P4KE380A-T3 Trans Voltage Suppressor Diode, 400W, 324.9V V(RWM), Unidirectional, 1 Element, Silicon, DO-41, Won-Top Electronics Co Ltd P4KE400B vs P4KE380A-T3
P4KE400A-T Trans Voltage Suppressor Diode, 400W, 342V V(RWM), Unidirectional, 1 Element, Silicon, DO-41, ROHS COMPLIANT, PLASTIC PACKAGE-2 Rectron Semiconductor P4KE400B vs P4KE400A-T
Part Number Description Manufacturer Compare
P4KE400-T Trans Voltage Suppressor Diode, 400W, 324V V(RWM), Unidirectional, 1 Element, Silicon, DO-41, ROHS COMPLIANT, PLASTIC PACKAGE-2 Rectron Semiconductor P4KE400B vs P4KE400-T
P6KE440A-AP Trans Voltage Suppressor Diode, 600W, 376V V(RWM), Unidirectional, 1 Element, Silicon, DO-15, ROHS COMPLIANT, PLASTIC PACKAGE-2 Micro Commercial Components P4KE400B vs P6KE440A-AP
P6KE440A-BP Trans Voltage Suppressor Diode, 600W, 376V V(RWM), Unidirectional, 1 Element, Silicon, DO-15, ROHS COMPLIANT, PLASTIC PACKAGE-2 Micro Commercial Components P4KE400B vs P6KE440A-BP
P4KE400A-T3 Trans Voltage Suppressor Diode, 400W, 342V V(RWM), Unidirectional, 1 Element, Silicon, DO-41, PLASTIC PACKAGE-2 Sangdest Microelectronics (Nanjing) Co Ltd P4KE400B vs P4KE400A-T3
P4KE400-T3 Trans Voltage Suppressor Diode, 400W, 324V V(RWM), Unidirectional, 1 Element, Silicon, DO-41, PLASTIC PACKAGE-2 Sangdest Microelectronics (Nanjing) Co Ltd P4KE400B vs P4KE400-T3
BZW04-342A0G Trans Voltage Suppressor Diode, 400W, 342V V(RWM), Unidirectional, 1 Element, Silicon, DO-204AL, DO-41, 2 PIN Taiwan Semiconductor P4KE400B vs BZW04-342A0G
P6KE400 Trans Voltage Suppressor Diode, 600W, 324V V(RWM), Unidirectional, 1 Element, Silicon, DO-15, DO-15, PLASTIC, 2 PIN Lite-On Semiconductor Corporation P4KE400B vs P6KE400
P6KE440A-GT3 Trans Voltage Suppressor Diode, 600W, 376V V(RWM), Unidirectional, 1 Element, Silicon, DO-15, LEAD FREE, PLASTIC PACKAGE-2 Sangdest Microelectronics (Nanjing) Co Ltd P4KE400B vs P6KE440A-GT3
P4KE400-E3/54 Trans Voltage Suppressor Diode, 400W, 324V V(RWM), Unidirectional, 1 Element, Silicon, DO-204AL, ROHS COMPLIANT, PLASTIC, DO-41, 2 PIN Vishay Semiconductors P4KE400B vs P4KE400-E3/54
P6KE440A1 Trans Voltage Suppressor Diode, 600W, 376V V(RWM), Unidirectional, 1 Element, Silicon, DO-204AC, PLASTIC, DO-15, 2 PIN Gulfsemi P4KE400B vs P6KE440A1

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