P4KE20A - Littelfuse

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

P4KE20A
Manufacturer

Littelfuse
ChipWorker Part#

CW4379193
Category

TVS Diode
Package

DO-204AL
Description

Trans Voltage Suppressor Diode, 400W, 17.1V V(RWM), Unidirectional, 1Element, Silicon, DO-204AL, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, DO-41, 2Pin
Documentation

Datasheet

P4KE20A Global Supplier

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P4KE20A Specifications

Attribute	Attribute Value

Part Number	P4KE20A
Manufacturer	Littelfuse
ChipWorker Part#	CW4379193
Category	TVS Diode
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	2 Pin
Case/Package	DO-204AL
Voltage Rating (DC)	20.0 V
Operating Voltage	17.1 V
Power Rating	400 W
Breakdown Voltage	19 V
Number of Circuits	1 Circuit
Number of Positions	2 Position
Power Dissipation	400 W
Clamping Voltage	27.7 V
Test Current	1 mA
Max Breakdown Voltage	21 V
Peak Pulse Power	400 W
Min Breakdown Voltage	19 V
Reverse Breakdown Voltage	19 V
Operating Temperature (Max)	175 ℃
Operating Temperature (Min)	-55 ℃
Junction Temperature	-55℃ ~ 175℃
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Size-Length	5.2 mm
Size-Diameter	2.70 mm
Operating Temperature	-55℃ ~ 175℃ (TJ)
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
ECCN Code	EAR99

Product Description

Sleep easy, never worry about surges again with this P4KE20A TVS diode from Littelfuse. Its maximum leakage current is 1 μA. This device"s maximum clamping voltage is 27.7 V and minimum breakdown voltage is 19 V. Its test current is 1 mA. Its peak pulse power dissipation is 400 W. This TVS diode has an operating temperature range of -55 °C to 175 °C. Tape and reel packaging will encase this product during shipment, in order to ensure safe delivery and enable quick mounting of components.

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