
For Reference Only
Part Number | B82111E0000C021 |
OEMstron Part # | B82111E0000C021 |
Manufacturer | TDK-EPCOS |
Category | Passive Components › Inductors, Coils, Chokes › Fixed Inductors |
Description | FIXED IND 12UH 4A 40 MOHM TH |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | B82111E0000C021 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 18 - Mar 23 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
B82111E0000C021 Specifications
Part Number | B82111E0000C021 | |
Brand | TDK-EPCOS | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Passive Components | |
Category | Inductors, Coils, Chokes | |
Subcategory | Fixed Inductors | |
Manufacturer | TDK-EPCOS | |
Series | B82111E | |
Type | Wirewound | |
Material - Core | Ferrite | |
Inductance | 12µH | |
Tolerance | ±20% | |
Current Rating | 4A | |
Current - Saturation | - | |
Shielding | Unshielded | |
DC Resistance (DCR) | 40 mOhm | |
Q @ Freq | - | |
Frequency - Self Resonant | 140MHz | |
Ratings | - | |
Operating Temperature | -55°C ~ 125°C | |
Inductance Frequency - Test | 100kHz | |
Features | - | |
Mounting Type | Through Hole | |
Package / Case | Axial | |
Supplier Device Package | - | |
Size / Dimension | 0.276" Dia x 1.024" L (7.00mm x 26.00mm) | |
Height - Seated (Max) | - |
B82111E0000C021 Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
B82111E0000C021 D# V72:2272_07254599 TDK Corporation of America |
VHF Choke Wirewound 12uH 20% 100KHz Ferrite 4A 40mOhm DCR AXL T/R |
Americas - 108 |
Part Number | Description | Stock |
B82111-E-C21 D# B82111E0000C021 TDK Corporation of America |
Ind Choke 12uH Ferrite 4A AXL T/R (Alt: B82111E0000C021) RoHS: Compliant
|
Europe - 0 |
Part Number | Description | Stock |
B82111E0000C021 D# 495-5589-1-ND TDK Epcos |
FIXED IND 12UH 4A 40 MOHM TH |
9662 In Stock |
B72530T0110K062 D# 495-7473-1-ND TDK Epcos |
VARISTOR 18V 400A 1210 |
5417 In Stock |
Part Number | Description | Stock |
B82111E0000C021 D# 2291313 TDK Epcos |
INDUCTOR, 12UH, 4A, 20%, FULL REEL RoHS: Compliant
Min Qty: 1000
Container: Reel
|
0 |
Part Number | Description | Stock |
B82111E0000C021 TDK Epcos |
in stock - can ship the same day |
700 |
Part Number | Description | Stock |
B82111E0000C021 D# 871-B82111EC21 TDK Epcos |
Fixed Inductors 12uH 4.0A 0.04ohms RoHS: Compliant
|
1978 |
B72530T0110K062 D# 871-B72530T110K62 TDK Epcos |
Varistors 1210 11V 400A 2400pF RoHS: Compliant
|
3346 |
Part Number | Description | Stock |
B82111E0000C021 D# 25M8327 TDK Epcos |
Axial Leaded High Frequency Inductor, VHF Choke, B82111E Series, 12 H, 20%, 0.04 ohm, 4 A RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
0 |
Part Number | Description | Stock |
B82111E0000C021 TDK Epcos |
OEM/CM ONLY |
716 |
Part Number | Description | Stock |
B82111E0000C021 D# 30884438 TDK Corporation of America |
VHF Choke Wirewound 12uH 20% 100KHz Ferrite 4A 40mOhm DCR AXL T/R |
Americas - 108 |
Part Number | Description | Stock |
B82111E0000C021 D# 2291313 TDK Epcos |
INDUCTOR, 12UH, 4A, 20%, FULL REEL RoHS: Compliant
Min Qty: 1
Container: Reel
|
0 |
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