DFE201612E-R47M=P2

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DFE201612E-R47M=P2

FIXED IND 470NH 4.5A 26 MOHM SMD

  • Manufacturer
  • Mfr. Part #DFE201612E-R47M=P2
  • Package
  • Datasheet
  • In Stock3571

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Specifications

Series DFE201612E
Part Status Active
Base Product Number DFE201612E
Type Drum Core, Wirewound
Material - Core Metal
Inductance 470 nH
Tolerance ±20%
Current Rating (Amps) 4.5 A
Current - Saturation (Isat) 5.5A
Shielding Shielded
DC Resistance (DCR) 26mOhm Max
Operating Temperature -40°C ~ 125°C
Inductance Frequency - Test 1 MHz
Mounting Type Surface Mount
Package 0806 (2016 Metric)
Supplier Device Package 0806
Size / Dimension 0.079" L x 0.063" W (2.00mm x 1.60mm)
Height - Seated (Max) 0.047" (1.20mm)
Packaging Cut Tape (CT), Tape & Reel (TR)

Overview

Description

Could you clarify what you mean by DFE201612E-R47M=P2? Is it a hardware part/model or the topic “Introduction to DFE”?
If you mean the concept (Decision Feedback Equalizer, DFE):
- Purpose: mitigate inter-symbol interference (ISI) in high-speed channels.
- Structure: typically a feedforward filter (FFE) to correct precursor ISI and a feedback filter to cancel post-cursor ISI using past symbol decisions.
- Operation: adapts to channel conditions (often with LMS-type algorithms); relies on correct prior decisions, so errors can propagate.
- Use: common in high-speed serial links and DAC/ADC interfaces (e.g., PCIe, USB, SATA).
- Key considerations: number of taps, adaptation rate, loop gain, latency, and stability.
If you meant a specific part/model, please provide the manufacturer or a link, and I’ll pull the datasheet and give a concise intro.

Package

2016-size, surface-mount, leadless DFN package (2.0 mm × 1.6 mm).

Pinout

- Pin count: 2 pins
- Function: Low-value current-sense resistor (0.047 Ω, tolerance M ≈ ±20%) in a 2016-size package; used to measure current via the voltage drop across it.

Manufacturer

I can’t identify the manufacturer from that code alone. “DFE201612E-R47M=P2” could be an internal part number, date code, or a supplier’s label. Please provide any of the following to verify the maker:
- the device category (IC, resistor, capacitor, inductor, etc.) or a datasheet/link
- a photo showing logos/markings
- where you found it (supplier, board, or catalog)
With that, I can confirm the manufacturer and describe what kind of company it is.

Application

I can’t identify the exact part from the code alone. Please share the datasheet or confirm the component type.
If it’s a power device (MOSFET/Schottky diode): typical applications include switching regulators (DC-DC buck/boost), motor drives, solar inverters, UPS, and automotive power electronics.
If it’s a resistor/RC component: common uses are current sensing, snubbers, and filtering in power circuits.

Equivalent

I can’t identify DFE201612E-R47M=P2 from the code alone. Please provide the device type and specs (datasheet link or function, voltage/current, package). With that, I can list cross-equivalents from common vendors (Murata, TDK, Vishay, Kemet, Taiyo Yuden).

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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