FES2DEQ

2.0A SURFACE MOUNT ULTRA-FAST RECTIFIER

Datasheet

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Description

The FES2DEQ is a rectifier packaged in the DO-219AA package and is suited as a boost diode in power-factor correction circuitry. For use in secondary rectification and freewheeling for ultra-fast switching speed AC-AC and DC-DC converters in high-temperature conditions for automotive applications.

Feature(s)

Low Profile, Small Form Factor Package
Low Leakage Current
Glass Passivated Die Construction
Superfast Recovery Time for High Efficiency
Low Forward Voltage, Low Power Loss
Lead-Free Finish; RoHS Compliant
Halogen and Antimony Free. “Green” Device
The FES2DEQ is suitable for automotive applications
requiring specific change control; this part is AEC-Q101
qualified, PPAP capable, and manufactured in IATF 16949
certified facilities.
https://www.diodes.com/quality/product-definitions/

Application(s)

Flat Panel Display
Switching Power Supplies/Chargers
LED Lighting
Freewheeling Diode
Automotive

Product Specifications

Product Parameters

Compliance (Only Automotive supports PPAP)	Automotive
AEC Qualified	Yes
Product Type	ULTRA-FAST RECTIFIER
Configuration	Single
MaximumAverageRectifiedCurrent I_O(A)	2 A
Maximum Peak Forward Surge Current I_{FSM (A)}	50 A
Peak RepetitiveReverse VoltageV_RRM(V)	200 V
Forward VoltageDrop V_F(V)	0.92 V
@ I_F(A)	2 A
Maximum ReverseCurrent I_R(µA)	5 µA
@ V_R(V)	200 V
Reverse RecoveryTime trr (ns)	25 ns
TotalCapacitance C_T(pF)	32 pF

Technical Documents

SPICE Model

FES2DEQ.spice.txt

Recommended Soldering Techniques

TN1.pdf

RoHS CofC

RoHSFile

Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN #	Issue Date	Implementation Date	Subject
PCN-2581	2022-05-10	2022-08-10	Additional Wafer Source for Select Discrete Products