
For Reference Only
Part Number | 78F2R2K-RC |
OEMstron Part # | 78F2R2K-RC |
Manufacturer | Bourns |
Category | Passive Components › Inductors, Coils, Chokes › Fixed Inductors |
Description | FIXED IND 2.2UH 630MA 250 MOHM |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | 78F2R2K-RC PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 25 - Mar 2 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
78F2R2K-RC Specifications
Part Number | 78F2R2K-RC | |
Brand | Bourns | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Passive Components | |
Category | Inductors, Coils, Chokes | |
Subcategory | Fixed Inductors | |
Manufacturer | Bourns | |
Series | 78F | |
Type | Wirewound | |
Material - Core | Ferrite | |
Inductance | 2.2µH | |
Tolerance | ±10% | |
Current Rating | 630mA | |
Current - Saturation | - | |
Shielding | Unshielded | |
DC Resistance (DCR) | 250 mOhm Max | |
Q @ Freq | 50 @ 7.9MHz | |
Frequency - Self Resonant | 110MHz | |
Ratings | - | |
Operating Temperature | -55°C ~ 105°C | |
Inductance Frequency - Test | 7.9MHz | |
Features | - | |
Mounting Type | Through Hole | |
Package / Case | Axial | |
Supplier Device Package | Axial | |
Size / Dimension | 0.110" Dia x 0.280" L (2.79mm x 7.11mm) | |
Height - Seated (Max) | - |
78F2R2K-RC Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
78F2R2K-RC D# V99:2348_06245093 Bourns Inc |
RF Choke Bobbin Core 2.2uH 10% 7.9MHz 50Q-Factor Ferrite 0.63A 0.25Ohm DCR AXL Bag RoHS: Compliant
|
Americas - 127 |
Part Number | Description | Stock |
78F2R2K-RC D# 78F2R2K-RC Bourns Inc |
Ind RF Choke Bobbin Core 2.2uH 10% 7.9MHz 50Q-Factor Ferrite 630mA AXL Bag - Bulk (Alt: 78F2R2K-RC) RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
78F2R2K-RC D# 78F2R2K-RC Bourns Inc |
Ind RF Choke Bobbin Core 2.2uH 10% 7.9MHz 50Q-Factor Ferrite 630mA AXL Bag (Alt: 78F2R2K-RC) RoHS: Compliant
|
Europe - 0 |
Part Number | Description | Stock |
78F2R2K-RC Bourns Inc |
RF Choke Bobbin Core 2.2uH 10% 7.9MHz 50Q-Factor Ferrite 630mA 250mOhm DCR AXL Bag |
9979 |
Part Number | Description | Stock |
78F2R2K-RC D# M10140-ND Bourns Inc |
FIXED IND 2.2UH 630MA 250MOHM TH |
732 In Stock |
Part Number | Description | Stock |
78F2R2K-RC Bourns Inc |
In stock shipping within 2days |
40525 |
Part Number | Description | Stock |
78F2R2K-RC D# 1167666 JW Miller |
CHOKE, 2.2UH, 395MA, 10%, 110MHZ RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
Part Number | Description | Stock |
78F2R2K-RC Bourns Inc |
RF Choke Bobbin Core 2.2uH 10% 7.9MHz 50Q-Factor Ferrite 630mA 250mOhm DCR AXL Bag RoHS: Compliant
|
1180 In Stock |
Part Number | Description | Stock |
78F2R2K-RC Bourns Inc |
AXL 2.2uH Idc=630mA 10% 0.25R ..........ALT: SPECIALIST IN OFFERING DIRECT EQUIVALENT PARTS FOR MOST MAJOR BRANDS TO REDUCE COSTS AND DELIVERY TIMES. |
Alternative in STOCK |
Part Number | Description | Stock |
78F2R2K-RC D# 63K2930 JW Miller |
CHOKE, 2.2UH, 395MA, 10%, 110MHZ, Product Range:78F Series, Inductance:2.2µH, DC Current Rating:630mA, DC Resistance Max:0.25ohm, Inductance Tolerance:± 10%, Self Resonant Frequency Min:110MHz, Body Material:Ferrite, Q Factor:50 RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
0 |
Part Number | Description | Stock |
78F2R2K-RC D# NS-78F2R2K-RC Bourns Inc |
OEM/CM ONLY |
9389 |
Part Number | Description | Stock |
78F2R2K-RC Bourns Inc |
RF Choke Bobbin Core 2.2uH 10% 7.9MHz 50Q-Factor Ferrite 630mA 250mOhm DCR AXL Bag RoHS: Compliant
|
1180 In Stock |
Part Number | Description | Stock |
78F2R2KRC Bourns Inc |
OEM/CM ONLY |
2693 |
Part Number | Description | Stock |
78F2R2K-RC Bourns Inc |
Fixed Inductors 2.2uH 10% pbFree: Pb-Free
|
Americas - 5800 |
Part Number | Description | Stock |
78F2R2K-RC D# 26567586 Bourns Inc |
RF Choke Bobbin Core 2.2uH 10% 7.9MHz 50Q-Factor Ferrite 0.63A 0.25Ohm DCR AXL Bag RoHS: Compliant
|
Americas - 127 |
Part Number | Description | Stock |
78F2R2K-RC D# 1167666 JW Miller |
CHOKE, 2.2UH, 395MA, 10%, 110MHZ RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
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