
For Reference Only
Part Number | UP2.8B-2R2-R |
OEMstron Part # | UP2-8B-2R2-R |
Manufacturer | Eaton - Electronics Division |
Category | Passive Components › Inductors, Coils, Chokes › Fixed Inductors |
Description | FIXED IND 2.2UH 3.1A 35.6 MOHM |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | UP2.8B-2R2-R PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
UP2.8B-2R2-R Specifications
Part Number | UP2.8B-2R2-R | |
Brand | Eaton - Electronics Division | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Passive Components | |
Category | Inductors, Coils, Chokes | |
Subcategory | Fixed Inductors | |
Manufacturer | Eaton - Electronics Division | |
Series | UNI-PAC™ 2.8 | |
Type | Wirewound | |
Material - Core | Ferrite | |
Inductance | 2.2µH | |
Tolerance | ±20% | |
Current Rating | 3.1A | |
Current - Saturation | 5.2A | |
Shielding | Unshielded | |
DC Resistance (DCR) | 35.6 mOhm Max | |
Q @ Freq | - | |
Frequency - Self Resonant | - | |
Ratings | - | |
Operating Temperature | -40°C ~ 85°C | |
Inductance Frequency - Test | 100kHz | |
Features | - | |
Mounting Type | Surface Mount | |
Package / Case | Nonstandard | |
Supplier Device Package | - | |
Size / Dimension | 0.508" L x 0.370" W (12.90mm x 9.40mm) | |
Height - Seated (Max) | 0.110" (2.80mm) |
UP2.8B-2R2-R Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
UP2.8B-2R2-R D# V36:1790_17694670 Eaton Corporation |
Inductor Power Wirewound 2.44uH/2.2uH 20% 100KHz Ferrite 3.1A 0.0356Ohm DCR T/R RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
UP2.8B-2R2-R D# UP2-8B-2R2-R Eaton Corporation |
Ind Power Wirewound 2.2uH 20% 100KHz Ferrite 3.1A T/R - Tape and Reel (Alt: UP2-8B-2R2-R) RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
UP2.8B-2R2-R D# UP2-8B-2R2-R Eaton Corporation |
Ind Power Wirewound 2.2uH 20% 100KHz Ferrite 3.1A T/R - Tape and Reel (Alt: UP2-8B-2R2-R) |
Europe - 0 |
Part Number | Description | Stock |
UP2.8B-2R2-R Eaton Bussmann |
Inductor Power Wirewound 2.44uH/2.2uH 20% 100KHz Ferrite 3.1A 35.6mOhm DCR T/R |
Contact Us |
Part Number | Description | Stock |
UP2.8B-2R2-R D# UP2.8B-2R2-R-ND Eaton Bussmann |
FIXED IND 2.2UH 3.1A 35.6 MOHM |
Temporarily Out of Stock |
Part Number | Description | Stock |
UP2.8B-2R2-R COOPER |
In stock shipping within 2days |
12510 |
Part Number | Description | Stock |
UP2.8B-2R2-R Coiltronics |
RoHS: Compliant
|
0 |
Part Number | Description | Stock |
UP2.8B-2R2-R D# 704-UP2.8B-2R2-R Eaton Corporation |
Fixed Inductors 2.2uH 5.2A 0.356ohms RoHS: Compliant
|
1235 |
Part Number | Description | Stock |
UP2.8B-2R2-R D# 27K9293 Coiltronics |
INDUCTOR, UN-SHIELDED, 2.2UH, 5.2A, SMD, Inductance:2.2µH, RMS Current (Irms):3.1A, Inductor Construction:Unshielded, Saturation Current (Isat):5.2A, Product Range:UP2.8B Series, DC Resistance Max:0.0356ohm, Core Material:Ferrite RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1750
Container: Cut Tape
|
0 |
Part Number | Description | Stock |
UP2.8B-2R2-R D# NS-UP2.8B-2R2-R Eaton Bussmann |
OEM/CM ONLY |
5543 |
Part Number | Description | Stock |
UP2.8B-2R2-R Eaton Electronics |
RoHS: Compliant
|
0 |
Part Number | Description | Stock |
UP2.8B-2R2-R Coiltronics |
1 |
Part Number | Description | Stock |
UP2-8B-2R2-R D# UP2-8B-2R2-R Eaton Corporation |
POWER INDUCTOR RoHS: Compliant
|
0 |
Part Number | Description | Stock |
UP2.8B-2R2-R D# 000000000001605969 Eaton Bussmann |
Inductor Power Wirewound 2.44uH/2.2uH 20% 100KHz Ferrite 3.1A 35.6mOhm DCR T/R |
0 |
Part Number | Description | Stock |
UP2.8B2R2R Eaton Bussmann |
OEM/CM ONLY |
146 |
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