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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| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TDK Corporation
|
20
|
Price on request
20
|
1.8A | 1.8 A | 56.4mOhm Max | - | - | 0.189" (4.80mm) | 10 µH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.276" L x 0.276" W (7.00mm x 7.00mm) | - | ±20% | Drum Core, Wirewound | |
Würth Elektronik
|
20
|
Price on request
20
|
- | 50 mA | 400mOhm Max | - | 85MHz | 0.043" (1.10mm) | 1 µH | Nickel Zinc Ferrite (NiZn) | Surface Mount | -55°C ~ 125°C | 45 @ 10MHz | Unshielded | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0805 | ±10% | Multilayer | |
MURATA
|
20
|
Price on request
20
|
- | 380 mA | 290mOhm Max | - | 2.6GHz | 0.039" (1.00mm) | 47 nH | Non-Magnetic | Surface Mount | -55°C ~ 125°C | 38 @ 200MHz | Unshielded | 0.063" L x 0.031" W (1.60mm x 0.80mm) | 0603 (1608 Metric) | ±2% | Wirewound | |
MURATA
|
20
|
Price on request
20
|
- | 900 mA | 100mOhm Max | - | 6GHz | 0.022" (0.55mm) | 2 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
|
20
|
Price on request
20
|
6.5A | 5.3 A | 118mOhm Max | - | 2MHz | 0.276" (7.00mm) | 100 µH | Carbonyl Powder | Surface Mount | -40°C ~ 150°C | 20 @ 100kHz | Shielded | 0.665" L x 0.665" W (16.90mm x 16.90mm) | - | ±20% | Drum Core, Wirewound | |
Vishay Dale
|
20
|
Price on request
20
|
12A | 14 A | 14.4mOhm Max | - | 7.5MHz | 0.276" (7.00mm) | 15 µH | - | Surface Mount | -55°C ~ 125°C | - | Shielded | 0.675" L x 0.675" W (17.15mm x 17.15mm) | - | ±20% | Molded | |
API Delevan Inc.
|
20
|
Price on request
20
|
- | 3 A | - | - | 1.5GHz | 0.125" (3.18mm) | 43 nH | Air | Surface Mount | -55°C ~ 125°C | 106 @ 150MHz | Unshielded | 0.145" L x 0.120" W (3.68mm x 3.05mm) | - | ±5% | Wirewound | |
API Delevan Inc.
|
20
|
Price on request
20
|
1.8A | 1.8 A | 115mOhm Max | - | - | 0.236" (6.00mm) | 47 µH | Ferrite | Surface Mount | -55°C ~ 125°C | - | Shielded | 0.472" L x 0.472" W (12.00mm x 12.00mm) | - | ±20% | - | |
|
Bourns
|
20
|
Price on request
20
|
240mA | 220 mA | 8.5Ohm Max | - | - | - | 12 mH | Ferrite | Through Hole | -55°C ~ 105°C | - | Unshielded | 0.453" Dia x 0.900" L (11.51mm x 22.86mm) | - | ±10% | Drum Core, Wirewound | |
Panasonic Electronic Components
|
20
|
Price on request
20
|
7.3A | 9.3 A | 6.48mOhm Max | - | - | 0.224" (5.70mm) | 4.6 µH | Ferrite | Surface Mount | - | - | Shielded | 0.492" L x 0.492" W (12.50mm x 12.50mm) | - | ±25% | - | |
Bourns
|
20
|
Price on request
20
|
- | 2.25 A | 330mOhm Max | - | - | 1.250" (31.75mm) | 400 µH | Iron Powder | Through Hole | -55°C ~ 105°C | - | Shielded | 1.125" L x 0.600" W (28.58mm x 15.24mm) | - | ±15% | Toroidal | |
|
API Delevan Inc.
|
20
|
Price on request
20
|
- | 144 mA | 9Ohm Max | - | 10MHz | 0.101" (2.57mm) | 68 µH | Ferrite | Surface Mount | -55°C ~ 125°C | 30 @ 2.5MHz | Unshielded | 0.128" L x 0.095" W (3.25mm x 2.42mm) | 1210 | ±5% | - | |
Pulse Electronics
|
20
|
Price on request
20
|
21A | 19 A | 2.3mOhm | - | - | 0.252" (6.40mm) | 820 nH | - | Surface Mount | -40°C ~ 130°C | - | Shielded | 0.299" L x 0.291" W (7.60mm x 7.40mm) | - | ±20% | Wirewound | |
Pulse Electronics
|
20
|
Price on request
20
|
4.5A | 2.6 A | 86mOhm Max | - | - | 0.290" (7.36mm) | 47 µH | - | Surface Mount | -40°C ~ 130°C | - | Unshielded | 0.733" L x 0.596" W (18.62mm x 15.14mm) | - | ±15% | Wirewound | |
Würth Elektronik
|
20
|
Price on request
20
|
2A | 2.3 A | 100mOhm Max | - | 45MHz | 0.130" (3.30mm) | 6.8 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 | |
Bourns
|
20
|
Price on request
20
|
7.8A | 4.8 A | 30mOhm Max | - | 64MHz | 0.079" (2.00mm) | 1.2 µH | Carbonyl Powder | Surface Mount | -40°C ~ 150°C | 10 @ 100kHz | Shielded | 0.175" L x 0.160" W (4.45mm x 4.06mm) | 2-SMD | ±20% | Drum Core, Wirewound | |
|
Taiyo Yuden
|
20
|
Price on request
20
|
- | 300 mA | 700mOhm Max | - | 900MHz | 0.037" (0.95mm) | 47 nH | Ferrite | Surface Mount | -40°C ~ 85°C | 12 @ 100MHz | Unshielded | 0.063" L x 0.031" W (1.60mm x 0.80mm) | 0603 (1608 Metric) | ±10% | Multilayer | |
|
API Delevan Inc.
|
20
|
Price on request
20
|
67mA | 247 mA | 5Ohm Max | - | 7.5MHz | 0.230" (5.84mm) | 220 µH | Ferrite | Surface Mount | -55°C ~ 125°C | 55 @ 790kHz | Shielded | 0.520" L x 0.250" W (13.21mm x 6.35mm) | - | ±10% | - | |
Delta Electronics
|
20
|
Price on request
20
|
3.8A | 3.7 A | 52.5mOhm Max | - | - | 0.047" (1.20mm) | 1 µH | Metal | Surface Mount | -55°C ~ 125°C | - | Shielded | 0.098" L x 0.079" W (2.50mm x 2.00mm) | 1008 | ±20% | - | |
SUMIDA CORP
|
20
|
Price on request
20
|
1.52A | 1.42 A | 189mOhm Max | - | - | 0.157" (4.00mm) | 47 µH | Ferrite | Surface Mount | -40°C ~ 100°C | - | Shielded | 0.315" L x 0.315" W (8.00mm x 8.00mm) | - | ±30% | - | |
Taiyo Yuden
|
20
|
Price on request
20
|
1.3A | 1.2 A | 234mOhm Max | - | 7MHz | 0.157" (4.00mm) | 33 µH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.193" L x 0.193" W (4.90mm x 4.90mm) | - | ±20% | Drum Core, Wirewound | |
|
Würth Elektronik
|
20
|
Price on request
20
|
1.6A | 1.9 A | 125mOhm Max | - | 37MHz | 0.130" (3.30mm) | 10 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 | |
Würth Elektronik
|
20
|
Price on request
20
|
- | 200 mA | 7.2Ohm Max | - | 6.5MHz | 0.134" (3.40mm) | 220 µH | Iron Powder | Surface Mount | -40°C ~ 125°C | 40 @ 975kHz | Unshielded | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 4532 | ±10% | - | |
|
API Delevan Inc.
|
20
|
Price on request
20
|
- | 254 mA | 2.5Ohm Max | - | 23MHz | 0.101" (2.57mm) | 15 µH | Ferrite | Surface Mount | -55°C ~ 125°C | 40 @ 2.5MHz | Shielded | 0.128" L x 0.095" W (3.25mm x 2.42mm) | 1210 | ±10% | - | |
Bourns
|
20
|
Price on request
20
|
- | 8.2 A | 19mOhm Max | - | - | 0.790" (20.07mm) | 47 µH | Iron | Surface Mount | -55°C ~ 105°C | - | Unshielded | 1.201" L x 1.000" W (30.50mm x 25.40mm) | - | ±10% | Toroidal | |
|
Bourns
|
20
|
Price on request
20
|
- | 5 A | 40mOhm Max | - | - | 1.250" (31.75mm) | 75 µH | Iron Powder | Through Hole | -55°C ~ 105°C | - | Shielded | 1.125" L x 0.600" W (28.58mm x 15.24mm) | - | ±15% | Toroidal | |
Pulse Electronics
|
20
|
Price on request
20
|
50A | 31 A | 0.27mOhm | - | - | 0.195" (4.96mm) | 72 nH | - | Surface Mount | -40°C ~ 130°C | - | Unshielded | 0.276" L x 0.276" W (7.00mm x 7.00mm) | - | ±20% | - | |
Würth Elektronik
|
20
|
Price on request
20
|
5.5A | 6 A | 11mOhm Max | - | 200MHz | 0.079" (2.00mm) | 820 nH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.315" L x 0.315" W (8.00mm x 8.00mm) | - | ±30% | Drum Core, Wirewound | |
Würth Elektronik
|
20
|
Price on request
20
|
4.5A | 4.9 A | 17mOhm Max | - | 40MHz | 0.181" (4.60mm) | 3.9 µH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.315" L x 0.315" W (8.00mm x 8.00mm) | - | ±30% | Drum Core, Wirewound | |
Vishay Dale
|
20
|
Price on request
20
|
70A | 50 A | 0.42mOhm Max | - | - | 0.197" (5.00mm) | 85 nH | - | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.276" L x 0.402" W (7.00mm x 10.20mm) | - | ±20% | - | |
|
Würth Elektronik
|
20
|
Price on request
20
|
1.3A | 720 mA | 1.1Ohm Max | - | 1.8MHz | 0.280" (7.10mm) | 680 µH | Metal Composite | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.728" L x 0.598" W (18.50mm x 15.20mm) | - | ±20% | Wirewound | |
Yageo
|
20
|
Price on request
20
|
35A | 26 A | 1.87mOhm Max | - | - | 0.236" (6.00mm) | 1 µH | Metal Composite | Surface Mount | -55°C ~ 155°C | - | Shielded | 0.472" L x 0.394" W (12.00mm x 10.00mm) | - | ±20% | - | |
Pulse Electronics
|
20
|
Price on request
20
|
12A | 9.9 A | 9.1mOhm | - | - | 0.480" (12.20mm) | 16 µH | - | Surface Mount | -40°C ~ 130°C | - | Shielded | 0.875" L x 0.750" W (22.23mm x 19.05mm) | - | ±10% | Wirewound | |
Bourns
|
20
|
Price on request
20
|
- | 6.1 A | 31mOhm Max | - | - | 0.450" (11.43mm) | 33 µH | - | Through Hole | -55°C ~ 200°C | - | Shielded | 0.860" Dia (21.84mm) | - | ±15% | Toroidal | |
Bourns
|
20
|
Price on request
20
|
- | 500 mA | 1.5Ohm Max | - | 61MHz | - | 10 µH | Phenolic | Through Hole | -55°C ~ 125°C | 36 @ 2.52MHz | Unshielded | 0.270" Dia x 0.750" L (6.86mm x 19.05mm) | - | ±10% | Wirewound | |
Vishay Dale
|
20
|
Price on request
20
|
23A | 10.5 A | 13.7mOhm Max | - | 33MHz | 0.157" (4.00mm) | 2.2 µH | - | Surface Mount | -55°C ~ 125°C | - | Shielded | 0.340" L x 0.322" W (8.64mm x 8.18mm) | - | ±20% | Molded | |
|
Delta Electronics
|
20
|
Price on request
20
|
1A | 1 A | 450mOhm Max | - | - | 0.047" (1.20mm) | 10 µH | Metal | Surface Mount | -55°C ~ 125°C | - | Shielded | 0.098" L x 0.079" W (2.50mm x 2.00mm) | 1008 | ±20% | - | |
Würth Elektronik
|
20
|
Price on request
20
|
2.1A | 1.6 A | 330mOhm Max | - | 2.5MHz | 0.394" (10.00mm) | 270 µH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.472" L x 0.472" W (12.00mm x 12.00mm) | - | ±20% | Drum Core, Wirewound | |
Bourns
|
20
|
Price on request
20
|
10A | 6 A | 25mOhm Max | - | - | 0.118" (3.00mm) | 1.5 µH | Iron Powder | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.224" L x 0.205" W (5.70mm x 5.20mm) | - | ±20% | Drum Core, Wirewound | |
Würth Elektronik
|
20
|
Price on request
20
|
750mA | 500 mA | 575mOhm Max | - | 23MHz | 0.118" (3.00mm) | 22 µH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.110" L x 0.110" W (2.80mm x 2.80mm) | 2828 | ±20% | Drum Core, Wirewound | |
Pulse Electronics
|
20
|
Price on request
20
|
34A | 31 A | 0.48mOhm | - | - | 0.236" (6.00mm) | 325 nH | - | Surface Mount | -40°C ~ 130°C | - | Unshielded | 0.476" L x 0.394" W (12.10mm x 10.00mm) | - | ±15% | - | |
|
Würth Elektronik
|
20
|
Price on request
20
|
700mA | 1 A | 250mOhm Max | - | 50MHz | 0.039" (1.00mm) | 2.2 µH | - | Surface Mount | -40°C ~ 125°C | 23 @ 1MHz | Unshielded | 0.079" L x 0.047" W (2.00mm x 1.20mm) | 0805 | ±20% | Multilayer | |
Bourns
|
20
|
Price on request
20
|
4A | 3.8 A | 18mOhm Max | - | 18MHz | 0.268" (6.80mm) | 10 µH | Ferrite | Surface Mount | -40°C ~ 125°C | 14 @ 2.52MHz | Shielded | 0.394" L x 0.394" W (10.00mm x 10.00mm) | - | ±30% | Drum Core, Wirewound | |
Würth Elektronik
|
20
|
Price on request
20
|
10.5A | 8.4 A | 10.2mOhm Max | - | 61MHz | 0.177" (4.50mm) | 2.5 µH | Nickel Zinc Ferrite (NiZn) | Surface Mount | -40°C ~ 150°C | - | Shielded | 0.402" L x 0.402" W (10.20mm x 10.20mm) | - | ±20% | Drum Core, Wirewound | |
Vishay Dale
|
20
|
Price on request
20
|
16A | 17.5 A | 10.8mOhm Max | - | 3.88MHz | 0.512" (13.00mm) | 22 µH | Metal Composite | Surface Mount | -55°C ~ 155°C | - | Shielded | 0.885" L x 0.866" W (22.48mm x 22.00mm) | - | ±20% | - | |
Bourns
|
20
|
Price on request
20
|
- | 21 A | 3mOhm Max | - | - | 0.840" (21.34mm) | 1.2 µH | Ferrite | Through Hole | -55°C ~ 105°C | - | Unshielded | 1.100" Dia (27.94mm) | - | ±20% | Drum Core, Wirewound | |
MURATA
|
19
|
Price on request
19
|
2.4A | 1.8 A | 116mOhm Max | - | - | 0.047" (1.20mm) | 2.2 µH | Metal | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.079" L x 0.063" W (2.00mm x 1.60mm) | 0806 | ±20% | Drum Core, Wirewound | |
Bourns
|
19
|
Price on request
19
|
4.7A | 5.2 A | 23mOhm Max | - | 34MHz | 0.177" (4.50mm) | 6.8 µH | Ferrite | Surface Mount | -40°C ~ 125°C | 14 @ 7.96MHz | Shielded | 0.492" L x 0.492" W (12.50mm x 12.50mm) | - | ±20% | Drum Core, Wirewound | |
Bourns
|
19
|
Price on request
19
|
- | 8 A | 12mOhm Max | - | 165MHz | - | 4 µH | Ferrite | Through Hole | -55°C ~ 105°C | - | Unshielded | 0.380" Dia x 0.875" L (9.65mm x 22.23mm) | - | ±20% | Drum Core, Wirewound | |
|
Pulse Electronics
|
19
|
Price on request
19
|
26A | 24 A | 8.6mOhm Max | - | - | 0.394" (10.00mm) | 10 µH | - | Surface Mount | -55°C ~ 125°C | - | Unshielded | 0.650" L x 0.610" W (16.50mm x 15.50mm) | - | ±20% | - |
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