What are Fixed Inductors ?
Fixed Inductors are passive electronic components that store energy in a magnetic field when electrical current flows through them. They are commonly used in applications like production electronics assembly and maintenance. Important specifications for selection include Inductance, which determines the inductor's ability to store energy; DC Resistance (DCR), which affects efficiency and heat generation; and Current Rating (Amps), which indicates the maximum current the inductor can handle without failure. Ensuring compatibility with existing designs and validating lifecycle status are crucial for procurement teams.
Parts in this category
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Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.
| Part & Mfr | Total Stock | Pricing & RFQ | Current | Current Rating (Amps) | DC Resistance (DCR) | Features | Frequency | Height | Inductance | Material | Mounting Type | Operating Temperature | Q @ Freq | Shielding | Size | Supplier Device Package | Tolerance | Type | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Würth Elektronik
|
263
|
Price on request
263
|
10A | 4.3 A | 31mOhm Max | - | 20MHz | 0.280" (7.11mm) | 10 µH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Unshielded | 0.730" L x 0.600" W (18.54mm x 15.24mm) | - | ±20% | Drum Core, Wirewound | |
Würth Elektronik
|
262
|
Price on request
262
|
6.4A | 3.9 A | 44mOhm Max | - | 24MHz | 0.122" (3.10mm) | 4.7 µH | Metal Composite | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.161" L x 0.161" W (4.10mm x 4.10mm) | 4030 | ±20% | Molded | |
Coilcraft
|
261
|
Price on request
261
|
9.3A | 14.8 A | 5.6mOhm Max | - | 55MHz | 0.161" (4.10mm) | 1 µH | Metal Composite | Surface Mount | -40°C ~ 165°C | - | Shielded | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 1616 | ±20% | Molded | |
MURATA
|
261
|
Price on request
261
|
- | 220 mA | 1.5Ohm Max | - | 10MHz | 0.110" (2.80mm) | 47 µH | Ferrite | Surface Mount | -40°C ~ 85°C | 35 @ 1MHz | Unshielded | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 1812 | ±5% | Drum Core, Wirewound | |
Vishay Dale
|
261
|
Price on request
261
|
12A | 11 A | 11.81mOhm Max | - | 25.5MHz | 0.157" (4.00mm) | 3.3 µH | - | Surface Mount | -55°C ~ 180°C | - | Shielded | 0.425" L x 0.400" W (10.80mm x 10.16mm) | 4040 | ±20% | Molded | |
API Delevan Inc.
|
260
|
Price on request
260
|
2.7A | 2.7 A | 45mOhm Max | - | - | 0.157" (4.00mm) | 6.8 µH | Ferrite | Surface Mount | -55°C ~ 125°C | - | Unshielded | 0.386" L x 0.346" W (9.80mm x 8.79mm) | - | ±20% | Drum Core, Wirewound | |
Bourns
|
260
|
Price on request
260
|
- | 495 mA | 500mOhm Max | - | 300MHz | - | 560 nH | Phenolic | Through Hole | -55°C ~ 105°C | 30 @ 25MHz | Unshielded | 0.095" Dia x 0.250" L (2.41mm x 6.35mm) | - | ±10% | Molded | |
|
SUMIDA CORP
|
260
|
Price on request
260
|
1.5A | 1.5 A | 215mOhm Max | - | - | 0.425" (10.80mm) | 100 µH | Ferrite | Through Hole | -30°C ~ 100°C | - | Unshielded | 0.307" Dia (7.80mm) | - | ±15% | Drum Core, Wirewound | |
MURATA
|
260
|
Price on request
260
|
- | 470 mA | 120mOhm Max | - | 9GHz | 0.018" (0.45mm) | 5.6 nH | - | Surface Mount | -55°C ~ 125°C | 20 @ 250MHz | Unshielded | 0.031" L x 0.016" W (0.80mm x 0.40mm) | 03015 (0804 Metric) | ±0.5nH | Wirewound | |
Bourns
|
258
|
Price on request
258
|
4.1A | 3.7 A | 35mOhm Max | - | - | 0.047" (1.20mm) | 680 nH | Iron Powder | Surface Mount | -40°C ~ 125°C | 39 @ 1MHz | Shielded | 0.098" L x 0.079" W (2.50mm x 2.00mm) | 1008 | ±20% | Drum Core, Wirewound | |
|
API Delevan Inc.
|
258
|
Price on request
258
|
- | 328 mA | 1.5Ohm Max | - | 35MHz | 0.101" (2.57mm) | 6.8 µH | Ferrite | Surface Mount | -55°C ~ 125°C | 40 @ 7.9MHz | Shielded | 0.128" L x 0.095" W (3.25mm x 2.42mm) | 1210 | ±10% | - | |
Coilcraft
|
258
|
Price on request
258
|
- | 470 mA | 1.19Ohm Max | - | 450MHz | 0.080" (2.03mm) | 470 nH | Ceramic | Surface Mount | -40°C ~ 125°C | 45 @ 100MHz | Unshielded | 0.115" L x 0.110" W (2.92mm x 2.79mm) | 1008 | ±5% | Wirewound | |
API Delevan Inc.
|
258
|
Price on request
258
|
- | 52 mA | 21Ohm Max | - | 9MHz | - | 220 µH | Ferrite | Through Hole | -55°C ~ 105°C | 30 @ 790kHz | Unshielded | 0.095" Dia x 0.250" L (2.41mm x 6.35mm) | - | ±10% | - | |
Vishay Dale
|
257
|
Price on request
257
|
34A | 30.7 A | 1.68mOhm Max | - | 126MHz | 0.157" (4.00mm) | 220 nH | - | Surface Mount | -55°C ~ 125°C | - | Shielded | 0.340" L x 0.322" W (8.64mm x 8.18mm) | - | ±20% | Molded | |
Coilcraft
|
256
|
Price on request
256
|
310mA | 330 mA | 2.35Ohm Max | - | 14MHz | 0.059" (1.50mm) | 68 µH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.116" L x 0.116" W (2.95mm x 2.95mm) | - | ±20% | - | |
|
MURATA
|
255
|
Price on request
255
|
- | 95 mA | 8.2Ohm Max | - | 3.6MHz | 0.110" (2.80mm) | 330 µH | Ferrite | Surface Mount | -40°C ~ 85°C | 40 @ 796kHz | Unshielded | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 1812 | ±10% | Drum Core, Wirewound | |
Würth Elektronik
|
255
|
Price on request
255
|
700mA | 600 mA | 620mOhm | - | 11MHz | 0.071" (1.80mm) | 47 µH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Semi-Shielded | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 4018 | ±20% | Drum Core, Wirewound | |
Würth Elektronik
|
255
|
Price on request
255
|
24A | 17 A | 3.9mOhm Max | - | 147MHz | 0.295" (7.50mm) | 1 µH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.331" L x 0.311" W (8.40mm x 7.90mm) | - | ±20% | Drum Core, Wirewound | |
|
Vishay Dale
|
255
|
Price on request
255
|
1.7A | 5 A | 36mOhm Max | - | - | 0.285" (7.24mm) | 10 µH | Ferrite | Surface Mount | -55°C ~ 125°C | - | Unshielded | 0.840" L x 0.320" W (21.34mm x 8.13mm) | - | ±15% | - | |
|
Panasonic Electronic Components
|
254
|
Price on request
254
|
35.2A | 17.7 A | 1.56mOhm Max | - | - | 0.354" (9.00mm) | 1.3 µH | - | Surface Mount | - | - | Shielded | 0.677" L x 0.661" W (17.20mm x 16.80mm) | - | ±30% | - | |
TDK Corporation
|
252
|
Price on request
252
|
2.03A | 3.14 A | 43mOhm Max | - | - | 0.059" (1.50mm) | 2.2 µH | Ferrite | Surface Mount | -40°C ~ 105°C | - | Shielded | 0.157" L x 0.126" W (4.00mm x 3.20mm) | - | ±20% | Drum Core, Wirewound | |
Würth Elektronik
|
251
|
Price on request
251
|
- | 800 mA | 220mOhm Max | - | 880MHz | 0.075" (1.90mm) | 150 nH | Ceramic | Surface Mount | -40°C ~ 125°C | 45 @ 100MHz | Unshielded | 0.102" L x 0.083" W (2.60mm x 2.10mm) | 1008 (2520 Metric) | ±5% | Drum Core, Wirewound | |
|
API Delevan Inc.
|
250
|
Price on request
250
|
1.7A | 7.36 A | 10mOhm Max | - | 35MHz | 0.400" (10.16mm) | 10 µH | Ferrite | Surface Mount | - | - | Shielded | 0.700" L x 0.670" W (17.78mm x 17.02mm) | - | ±10% | Toroidal | |
|
API Delevan Inc.
|
250
|
Price on request
250
|
3.4A | 3.24 A | 65mOhm Max | - | 2MHz | - | 100 µH | Molybdenum Permalloy(MPP) | Through Hole | - | - | Shielded | 0.820" Dia x 0.400" W (20.83mm x 10.16mm) | - | ±10% | Toroidal | |
Bourns
|
250
|
Price on request
250
|
5A | 2.8 A | 91.2mOhm Max | - | 9MHz | 0.307" (7.80mm) | 47 µH | Ferrite | Surface Mount | -40°C ~ 125°C | 27 @ 3MHz | Unshielded | 0.866" L x 0.591" W (22.00mm x 15.00mm) | - | ±10% | Drum Core, Wirewound | |
SUMIDA CORP
|
250
|
Price on request
250
|
20A | 28 A | 2.3mOhm Max | - | - | 0.394" (10.00mm) | 1.8 µH | Ferrite | Surface Mount | -40°C ~ 100°C | - | Shielded | 0.598" L x 0.598" W (15.20mm x 15.20mm) | - | ±20% | - | |
MURATA
|
250
|
Price on request
250
|
1A | 1 A | 265mOhm | - | 4MHz | 0.150" (3.80mm) | 100 µH | - | Surface Mount | -40°C ~ 85°C | - | Shielded | 0.315" L x 0.315" W (8.00mm x 8.00mm) | 3131 (8080 Metric) | ±20% | Wirewound | |
|
API Delevan Inc.
|
250
|
Price on request
250
|
1.1A | 1.1 A | 210mOhm Max | - | - | 0.197" (5.00mm) | 47 µH | Ferrite | Surface Mount | -55°C ~ 125°C | - | Unshielded | 0.303" L x 0.272" W (7.70mm x 6.91mm) | - | ±10% | Drum Core, Wirewound | |
API Delevan Inc.
|
250
|
Price on request
250
|
- | 645 mA | 250mOhm Max | - | 500MHz | - | 220 nH | Phenolic | Through Hole | -55°C ~ 125°C | 30 @ 25MHz | Unshielded | 0.078" Dia x 0.200" L (1.98mm x 5.08mm) | - | ±10% | Molded | |
MURATA
|
250
|
Price on request
250
|
- | 650 mA | 200mOhm Max | - | 5.3GHz | 0.022" (0.55mm) | 5.1 nH | Air | Surface Mount | -55°C ~ 125°C | 8 @ 100MHz | Unshielded | 0.039" L x 0.020" W (1.00mm x 0.50mm) | 0402 (1005 Metric) | ±0.3nH | Multilayer | |
Bourns
|
250
|
Price on request
250
|
1.5A | 800 mA | 820mOhm | - | 3MHz | 0.272" (6.90mm) | 470 µH | Ferrite | Surface Mount | -40°C ~ 125°C | 15 @ 796kHz | Unshielded | 0.720" L x 0.551" W (18.30mm x 14.00mm) | - | ±20% | Drum Core, Wirewound | |
MURATA
|
250
|
Price on request
250
|
- | 1.3 A | 87.1mOhm Max | - | 23.5MHz | 0.177" (4.50mm) | 10 µH | Ferrite | Surface Mount | -40°C ~ 85°C | - | Unshielded | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 1515 (4040 Metric) | ±10% | Drum Core, Wirewound | |
Würth Elektronik
|
250
|
Price on request
250
|
1.3A | 2 A | 115mOhm Max | - | 15MHz | 0.201" (5.10mm) | 22 µH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.244" L x 0.232" W (6.20mm x 5.90mm) | - | ±25% | Drum Core, Wirewound | |
Vishay Dale
|
250
|
Price on request
250
|
35A | 18 A | 6.8mOhm Max | - | - | 0.252" (6.40mm) | 3.3 µH | Metal Composite | Surface Mount | -55°C ~ 125°C | - | Shielded | 0.525" L x 0.508" W (13.34mm x 12.90mm) | - | ±20% | - | |
|
Johanson Technology Inc.
|
250
|
Price on request
250
|
- | 250 mA | 900mOhm Max | - | 4.6GHz | 0.013" (0.33mm) | 8.2 nH | Ceramic | Surface Mount | -55°C ~ 100°C | 5 @ 100MHz | Unshielded | 0.024" L x 0.012" W (0.60mm x 0.30mm) | 0201 (0603 Metric) | ±5% | Multilayer | |
Vishay Dale
|
250
|
Price on request
250
|
21A | 11 A | 18.5mOhm Max | - | - | 0.197" (5.00mm) | 6.8 µH | - | Surface Mount | -55°C ~ 125°C | - | Shielded | 0.520" L x 0.508" W (13.20mm x 12.90mm) | - | ±20% | Molded | |
Bourns
|
250
|
Price on request
250
|
3.7A | 4.5 A | 25mOhm Max | - | 16MHz | 0.201" (5.10mm) | 10 µH | Ferrite | Surface Mount | -40°C ~ 125°C | 26 @ 2.52MHz | Shielded | 0.394" L x 0.394" W (10.00mm x 10.00mm) | - | ±30% | Drum Core, Wirewound | |
|
MURATA
|
250
|
Price on request
250
|
- | 180 mA | 2.28Ohm Max | - | 3MHz | 0.177" (4.50mm) | 330 µH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Unshielded | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 1515 (4040 Metric) | ±10% | Drum Core, Wirewound | |
Vishay Dale
|
250
|
Price on request
250
|
18A | 9 A | 15mOhm Max | - | 40MHz | 0.118" (3.00mm) | 1.5 µH | Metal Composite | Surface Mount | -55°C ~ 125°C | - | Shielded | 0.270" L x 0.255" W (6.86mm x 6.47mm) | - | ±20% | - | |
MURATA
|
250
|
Price on request
250
|
1.6A | 1.29 A | 137mOhm | - | 6MHz | 0.177" (4.50mm) | 33 µH | - | Surface Mount | -40°C ~ 85°C | - | Shielded | 0.236" L x 0.236" W (6.00mm x 6.00mm) | - | ±20% | Wirewound | |
|
Taiyo Yuden
|
250
|
Price on request
250
|
- | 430 mA | 250mOhm Max | - | 3.9GHz | 0.022" (0.55mm) | 6.8 nH | Ferrite | Surface Mount | -55°C ~ 125°C | 8 @ 100MHz | Unshielded | 0.039" L x 0.020" W (1.00mm x 0.50mm) | 0402 (1005 Metric) | ±5% | Multilayer | |
|
Taiyo Yuden
|
250
|
Price on request
250
|
- | 170 mA | 810mOhm Max | - | 2.1GHz | 0.013" (0.33mm) | 18 nH | Ferrite | Surface Mount | -55°C ~ 125°C | 5 @ 100MHz | Unshielded | 0.024" L x 0.012" W (0.60mm x 0.30mm) | 0201 (0603 Metric) | ±5% | Multilayer | |
Panasonic Electronic Components
|
250
|
Price on request
250
|
- | 400 mA | 350mOhm Max | - | 2.8GHz | 0.031" (0.80mm) | 12 nH | Non-Magnetic | Surface Mount | -40°C ~ 85°C | 10 @ 100MHz | Unshielded | 0.063" L x 0.031" W (1.60mm x 0.80mm) | 0603 (1608 Metric) | ±5% | Multilayer | |
Bourns
|
250
|
Price on request
250
|
7A | 5 A | 35mOhm Max | - | - | 0.118" (3.00mm) | 4.7 µH | Iron | Surface Mount | -55°C ~ 125°C | - | Shielded | 0.299" L x 0.256" W (7.60mm x 6.50mm) | - | ±20% | Molded | |
|
Vishay Dale
|
250
|
Price on request
250
|
2.4A | 1.2 A | 380mOhm Max | - | - | 0.280" (7.11mm) | 220 µH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Unshielded | 0.730" L x 0.600" W (18.54mm x 15.24mm) | - | ±20% | Drum Core, Wirewound | |
API Delevan Inc.
|
250
|
Price on request
250
|
- | 268 mA | 2.8Ohm Max | - | 15MHz | 0.134" (3.40mm) | 18 µH | Ferrite | Surface Mount | -55°C ~ 125°C | 50 @ 2.5MHz | Unshielded | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 1812 | ±5% | - | |
|
MURATA
|
250
|
Price on request
250
|
- | 300 mA | 702mOhm Max | - | 6.3MHz | 0.177" (4.50mm) | 100 µH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Unshielded | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 1515 (4040 Metric) | ±10% | Drum Core, Wirewound | |
|
MURATA
|
250
|
Price on request
250
|
- | 1.95 A | 52mOhm Max | - | 23.4MHz | 0.177" (4.50mm) | 5 µH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Unshielded | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 1515 (4040 Metric) | ±10% | Drum Core, Wirewound | |
|
MURATA
|
250
|
Price on request
250
|
810mA | 1.28 A | 228mOhm Max | - | 20MHz | 0.059" (1.50mm) | 10 µH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.118" L x 0.118" W (3.00mm x 3.00mm) | 1212 (3030 Metric) | ±20% | Drum Core, Wirewound | |
Panasonic Electronic Components
|
250
|
Price on request
250
|
- | 290 mA | 520mOhm Max | - | 3.7GHz | 0.031" (0.80mm) | 22 nH | Ceramic | Surface Mount | -40°C ~ 85°C | 15 @ 100MHz | Unshielded | 0.063" L x 0.031" W (1.60mm x 0.80mm) | 0603 (1608 Metric) | ±2% | Multilayer |
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