DR74-101-R Fixed inductor from Eaton, 100µH ±20% tolerance, 860mA rated current, shielded ferrite core, surface mount package.
Mfr Part #:

DR74-101-R

Available from 3 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
Fixed inductor from Eaton, 100µH ±20% tolerance, 860mA rated current, shielded ferrite core, surface mount package.
Total Stock: 2,156 pcs
$ Price Range: $0.34 - $0.59

DR74-101-R Available from 3 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,100 pcs
1100 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
613 pcs
613 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
443 pcs
443 pcs On Request 1 On Request On Request 17+ On Request On Request

DR74-101-R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
DC Resistance (DCR)
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Shielding
Tape & Reel
Tolerance
Type
Width

DR74-101-R Description

Short technical summary and product information.

The DR74-101-R is a fixed, shielded wirewound inductor from Eaton's DR74 series. It offers an inductance of 100µH with a ±20% tolerance, making it suitable for a variety of power and signal applications that require stable inductance values.

 

Key electrical specifications include a continuous DC current rating of 860mA and a maximum DC resistance (DCR) of 383mOhm. The component is built with a ferrite drum core and is fully shielded, which helps minimize electromagnetic interference (EMI) in densely populated circuits. It operates reliably over a wide temperature range from -40°C to 125°C.

 

The inductor is supplied in a nonstandard surface mount package measuring 7.60mm x 7.60mm with a height of 4.35mm. This compact SMD form factor supports automated assembly and is ideal for space-constrained designs in consumer electronics, automotive systems, and industrial equipment.

DR74-101-R Quick Information

Product Type: Fixed Inductor
Series: DR74
Canonical Name: DR74-101-R Fixed Inductor, 100µH, Shielded, Wirewound
Subcategory: Fixed Inductor

DR74-101-R Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DR74-101-R Estimated Pricing

Qty Low High
1+ $0.59 $0.59
10+ $0.48 $0.48
100+ $0.40 $0.40
500+ $0.39 $0.39
1,100+ $0.39 $0.39
2,200+ $0.34 $0.34
4,400+ $0.34 $0.34

Estimated market price range - modelled values for guidance only, not live distributor offers.

DR74-101-R Features

  • 100µH ±20% drum core inductor.
  • Shielded ferrite core construction.
  • 860mA continuous DC current rating.
  • 383mOhm maximum DC resistance.
  • Surface mount nonstandard package.

DR74-101-R Applications

  • Power supply input/output filtering.
  • DC-DC converter energy storage.
  • EMI noise suppression in automotive circuits.
  • General purpose inductive load in consumer devices.

DR74-101-R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance value of the DR74-101-R?

The inductance is 100µH with a tolerance of ±20%.

What is the current rating of this inductor?

The continuous DC current rating is 860mA.

What is the DC resistance (DCR)?

The maximum DC resistance is 383mOhm.

Is the DR74-101-R shielded?

Yes, it is a shielded inductor to reduce electromagnetic interference.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What is the mounting type and package size?

It is surface mount in a nonstandard package measuring 7.60mm x 7.60mm with 4.35mm height.

What core material is used?

The core material is ferrite.

Home
Account

Categories