-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
Part Details for DR127-220-R by Eaton Electronics
Results Overview of DR127-220-R by Eaton Electronics
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
DR127-220-R Information
DR127-220-R by Eaton Electronics is a Fixed Inductor.
Fixed Inductors are under the broader part category of Inductors.
Inductors are passive components that resist sudden changes in current by storing and releasing energy in an electromagnetic fiel. They are often used in power circuits and energy storage. Read more about Inductors on our Inductors part category page.
Price & Stock for DR127-220-R
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
27K7325
|
Newark | Inductor, Shielded, 22Uh, 7.57A, Smd, Inductance:22Μh, Rms Current (Irms):4A, Inductor Construction:Shielded, Saturation Current (Isat):7.57A, Product Range:Dr Series, Inductor Case/Package:-, Dc Resistance Max:- Rohs Compliant: Yes |Eaton Electronics DR127-220-R RoHS: Compliant Min Qty: 350 Package Multiple: 1 Date Code: 1 Container: Reel | 350 |
|
$0.7630 | Buy Now |
|
DISTI #
52K7533
|
Newark | Inductor, Shielded, 22Uh, 7.57A, Smd, Inductance:22Μh, Rms Current (Irms):4A, Inductor Construction:Shielded, Saturation Current (Isat):7.57A, Product Range:Dr Series, Inductor Case/Package:-, Dc Resistance Max:- Rohs Compliant: Yes |Eaton Electronics DR127-220-R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 147 |
|
$0.7630 | Buy Now |
|
DISTI #
70037929
|
RS | Inductor, Wirewound, Shielded, 22uH, 39.1mOhm, 4A, Surface Mount, DR Series Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks, 0 Days Container: Bulk | 350 |
|
$0.9600 / $1.1500 | Buy Now |
|
DISTI #
DR127-220-R
|
TME | Inductor: wire, SMD, 22uH, 4A, 40mΩ Min Qty: 1 | 245 |
|
$0.4280 / $0.9070 | Buy Now |
Part Details for DR127-220-R
DR127-220-R CAD Models
DR127-220-R Part Data Attributes
|
|
DR127-220-R
Eaton Electronics
Buy Now
Datasheet
|
Compare Parts:
DR127-220-R
Eaton Electronics
Ind,Ferrite,22uH,20% +Tol,20% -Tol,4947 Case
|
| Pbfree Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | COILTRONICS INC | |
| Reach Compliance Code | unknown | |
| Samacsys Manufacturer | Eaton | |
| Case/Size Code | 4949 | |
| Construction | Rectangular | |
| Core Material | FERRITE | |
| DC Resistance | 0.0391 Ω | |
| Inductance-Nom (L) | 22 µH | |
| Inductor Application | POWER INDUCTOR | |
| Inductor Type | GENERAL PURPOSE INDUCTOR | |
| Number of Functions | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Height | 8 mm | |
| Package Length | 12.5 mm | |
| Package Style | SMT | |
| Package Width | 12.5 mm | |
| Packing Method | TR, 13 Inch | |
| Rated Current-Max | 4 A | |
| Shape/Size Description | RECTANGULAR PACKAGE | |
| Shielded | YES | |
| Surface Mount | YES | |
| Terminal Placement | DUAL ENDED | |
| Terminal Shape | WRAPAROUND | |
| Test Frequency | 0.1 MHz | |
| Tolerance | 20% |
DR127-220-R Frequently Asked Questions (FAQ)
-
Coiltronics recommends a pad layout with a diameter of 0.125 inches (3.18 mm) for the inner pad and 0.225 inches (5.72 mm) for the outer pad, with a non-solder mask defined (NSMD) pad shape.
-
To minimize thermal resistance, ensure good thermal conduction between the inductor and the PCB. Use a thermal interface material (TIM) and a heat sink if necessary. Also, consider the inductor's thermal derating curve to avoid overheating.
-
The maximum allowed voltage for the DR127-220-R is 250 Vrms. Exceeding this voltage may cause damage to the inductor.
-
To ensure effective magnetic shielding, keep the inductor at least 5 mm away from other magnetic components, and orient the inductor to minimize magnetic field coupling. Use a shielded enclosure or a mu-metal shield if necessary.
-
Store the inductors in their original packaging, away from direct sunlight, moisture, and extreme temperatures. Handle the inductors by the body, avoiding touching the leads or core. Use anti-static wrist straps and mats when handling the inductors.