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Part Number | ER1840-28KM |
OEMstron Part # | ER1840-28KM |
Manufacturer | API Delevan |
Category | Passive Components › Inductors, Coils, Chokes › Fixed Inductors |
Description | FIXED IND 8.2UH 520MA 440 MOHM |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | ER1840-28KM PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
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ER1840-28KM Specifications
Part Number | ER1840-28KM | |
Brand | API Delevan | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Passive Components | |
Category | Inductors, Coils, Chokes | |
Subcategory | Fixed Inductors | |
Manufacturer | API Delevan | |
Series | ER1840 | |
Type | Molded | |
Material - Core | Iron | |
Inductance | 8.2µH | |
Tolerance | ±10% | |
Current Rating | 520mA | |
Current - Saturation | - | |
Shielding | Unshielded | |
DC Resistance (DCR) | 440 mOhm Max | |
Q @ Freq | 30 @ 7.9MHz | |
Frequency - Self Resonant | 48MHz | |
Ratings | - | |
Operating Temperature | -55°C ~ 105°C | |
Inductance Frequency - Test | 7.9MHz | |
Features | - | |
Mounting Type | Through Hole | |
Package / Case | Axial | |
Supplier Device Package | - | |
Size / Dimension | 0.187" Dia x 0.437" L (4.75mm x 11.10mm) | |
Height - Seated (Max) | - |
ER1840-28KM Documents

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Part Number | Description | Stock |
ER1840-28KM API Delevan |
FIXED IND 8.2UH 520MA 440 MOHM |
Contact Us |
Part Number | Description | Stock |
ER1840-28KM D# ER1840-28KM-ND API Delevan |
FIXED IND 8.2UH 520MA 440 MOHM |
Temporarily Out of Stock |
Part Number | Description | Stock |
ER1840-28KM D# NS-ER1840-28KM API Delevan [MIL] |
OEM/CM ONLY |
1924 |
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