
Enlarge
For Reference Only
Part Number | ER1840-18KR |
OEMstron Part # | ER1840-18KR |
Manufacturer | API Delevan |
Category | Passive Components › Inductors, Coils, Chokes › Fixed Inductors |
Description | FIXED IND 3.3UH 945MA 140 MOHM |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | ER1840-18KR PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 24 - Mar 1 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
ER1840-18KR Specifications
Part Number | ER1840-18KR | |
Brand | API Delevan | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Passive Components | |
Category | Inductors, Coils, Chokes | |
Subcategory | Fixed Inductors | |
Manufacturer | API Delevan | |
Series | Military, MIL-PRF-39010/05, ER1840 | |
Type | - | |
Material - Core | Iron | |
Inductance | 3.3µH | |
Tolerance | ±10% | |
Current Rating | 945mA | |
Current - Saturation | - | |
Shielding | Unshielded | |
DC Resistance (DCR) | 140 mOhm Max | |
Q @ Freq | 30 @ 7.9MHz | |
Frequency - Self Resonant | 70MHz | |
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 | 0.187" Dia x 0.437" L (4.75mm x 11.10mm) | |
Height - Seated (Max) | - |
ER1840-18KR 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 |
ER1840-18KR API Delevan |
FIXED IND 3.3UH 945MA 140 MOHM |
Contact Us |
Part Number | Description | Stock |
ER1840-18KR D# 1134-1193-2-ND API Delevan |
FIXED IND 3.3UH 945MA 140 MOHM |
Temporarily Out of Stock |
The Products You May Be Interested In
![]() |
74404063102 | FIXED IND 1MH 220MA 6.44 OHM SMD | 161 More on Order |
![]() |
B78108S1682K009 | FIXED IND 6.8UH 670MA 510 MOHM | 390 More on Order |
![]() |
P160R-681HS | FIXED IND 680NH 1.67A 44 MOHM | 250 More on Order |
![]() |
S0402-6N8G3S | FIXED IND 6.8NH 600MA 100 MOHM | 178 More on Order |
![]() |
IHB4BV820K | IHB-4 82 10% B40 | 334 More on Order |
![]() |
SRN6045TA-471K | FIXED IND 470UH 400MA 2.46 OHM | 146 More on Order |
![]() |
SCH4312-6R8 | FIXED IND 6.8UH 880MA 270 MOHM | 204 More on Order |
![]() |
MLG0402P27NHT000 | FIXED IND 27NH 200MA 3.5 OHM SMD | 397 More on Order |
![]() |
HKQ0603W10NH-T | FIXED IND 10NH 220MA 850 MOHM | 458 More on Order |
![]() |
ER1025-08JS | FIXED IND 330NH 815MA 220 MOHM | 218 More on Order |
![]() |
M0820-24K | FIXED IND 1UH 418MA 270 MOHM SMD | 110 More on Order |
![]() |
LK1608R33M-T | FIXED IND 330NH 80MA 750 MOHM | 425 More on Order |
Quick Inquiry
In Stock | 143 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
OR
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.