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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Würth Elektronik
|
305
|
Price on request
305
|
10A | 9 A | 16.7mOhm Max | - | 29MHz | 0.394" (10.00mm) | 10 µH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.476" L x 0.449" W (12.10mm x 11.40mm) | - | ±20% | Drum Core, Wirewound | |
Panasonic Electronic Components
|
305
|
Price on request
305
|
- | 36 A | 0.54mOhm Max | - | - | 0.193" (4.90mm) | 290 nH | Ferrite | Surface Mount | - | - | Shielded | 0.512" L x 0.508" W (13.00mm x 12.90mm) | - | ±20% | - | |
TDK Corporation
|
305
|
Price on request
305
|
4.2A | 2.8 A | 118.5mOhm Max | - | - | 0.079" (2.00mm) | 6.8 µH | Metal | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.213" L x 0.201" W (5.40mm x 5.10mm) | - | ±20% | Drum Core, Wirewound | |
Würth Elektronik
|
303
|
Price on request
303
|
850mA | 320 mA | 650mOhm Max | - | 20MHz | 0.091" (2.30mm) | 10 µH | Ferrite | Surface Mount | -40°C ~ 125°C | 35 @ 1MHz | Unshielded | 0.126" L x 0.098" W (3.20mm x 2.50mm) | 1210 | ±20% | Drum Core, Wirewound | |
Pulse Electronics
|
302
|
Price on request
302
|
4A | 3 A | 85mOhm Max | - | - | 0.047" (1.20mm) | 1.5 µH | - | Surface Mount | -55°C ~ 125°C | - | Shielded | 0.138" L x 0.126" W (3.50mm x 3.20mm) | - | ±20% | Molded | |
MURATA
|
302
|
Price on request
302
|
- | 700 mA | 325mOhm Max | - | 70MHz | 0.022" (0.55mm) | 1.5 µH | Ferrite | Surface Mount | -55°C ~ 125°C | - | Shielded | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0805 (2012 Metric) | ±20% | Multilayer | |
Vishay Dale
|
302
|
Price on request
302
|
27A | 12 A | 12mOhm Max | - | - | 0.138" (3.50mm) | 3.3 µH | - | Surface Mount | -55°C ~ 125°C | - | Shielded | 0.520" L x 0.508" W (13.20mm x 12.90mm) | - | ±20% | Molded | |
Würth Elektronik
|
301
|
Price on request
301
|
370mA | 620 mA | 600mOhm Max | - | 11MHz | 0.118" (3.00mm) | 100 µH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.189" L x 0.189" W (4.80mm x 4.80mm) | 4828 | ±20% | Drum Core, Wirewound | |
Bourns
|
301
|
Price on request
301
|
- | 50 mA | 26Ohm Max | - | 500kHz | 0.500" (12.70mm) | 8.2 mH | - | Through Hole | -20°C ~ 80°C | 90 @ 252kHz | Unshielded | 0.400" Dia (10.15mm) | - | ±10% | Wirewound | |
Vishay Dale
|
301
|
Price on request
301
|
10A | 5.5 A | 40mOhm Max | - | - | 0.118" (3.00mm) | 4.7 µH | - | Surface Mount | -55°C ~ 125°C | - | Shielded | 0.270" L x 0.255" W (6.86mm x 6.47mm) | - | ±20% | - | |
API Delevan Inc.
|
301
|
Price on request
301
|
- | 105 mA | 18Ohm Max | - | 3.5MHz | 0.134" (3.40mm) | 390 µH | Ferrite | Surface Mount | -55°C ~ 125°C | 40 @ 790kHz | Shielded | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 1812 | ±10% | - | |
API Delevan Inc.
|
301
|
Price on request
301
|
- | 6.2 A | 30mOhm Max | - | - | 0.315" (8.00mm) | 6.8 µH | Ferrite | Surface Mount | -55°C ~ 125°C | - | Shielded | 0.472" L x 0.472" W (12.00mm x 12.00mm) | - | ±20% | Drum Core, Wirewound | |
|
Würth Elektronik
|
300
|
Price on request
300
|
15.5A | 14 A | 7.15mOhm Max | - | 51MHz | 0.382" (9.70mm) | 3.3 µH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.429" L x 0.394" W (10.90mm x 10.00mm) | - | ±20% | Drum Core, Wirewound | |
Taiyo Yuden
|
300
|
Price on request
300
|
- | 1.4 A | 130mOhm Max | - | 4.7MHz | 0.551" (14.00mm) | 82 µH | Ferrite | Through Hole | -25°C ~ 105°C | 40 @ 2.52MHz | Unshielded | 0.433" Dia (11.00mm) | - | ±10% | - | |
TDK Corporation
|
300
|
Price on request
300
|
- | 390 mA | 650mOhm Max | - | 95MHz | 0.075" (1.90mm) | 2.2 µH | Ferrite | Surface Mount | -40°C ~ 105°C | 20 @ 7.96MHz | Unshielded | 0.098" L x 0.079" W (2.50mm x 2.00mm) | 1008 (2520 Metric) | ±20% | Drum Core, Wirewound | |
MURATA
|
300
|
Price on request
300
|
- | 15 mA | 500mOhm Max | - | 24MHz | 0.041" (1.05mm) | 10 µH | Ferrite | Surface Mount | -40°C ~ 85°C | - | Shielded | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0805 (2012 Metric) | ±30% | Multilayer | |
Würth Elektronik
|
300
|
Price on request
300
|
14A | 7.5 A | 12mOhm Max | - | 30MHz | 0.197" (5.00mm) | 2.2 µH | Iron Powder | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.287" L x 0.260" W (7.30mm x 6.60mm) | - | ±20% | Molded | |
TDK Corporation
|
300
|
Price on request
300
|
- | 155 mA | 432mOhm Max | - | - | 0.075" (1.90mm) | 10 µH | - | Surface Mount | -40°C ~ 105°C | 10 @ 2.52MHz | Shielded | 0.098" L x 0.079" W (2.50mm x 2.00mm) | - | ±10% | Wirewound | |
Bourns
|
300
|
Price on request
300
|
- | 2 A | 216mOhm Max | - | - | - | 100 µH | Ferrite | Through Hole | -55°C ~ 105°C | - | Unshielded | 0.380" Dia x 1.250" L (9.65mm x 31.75mm) | - | ±20% | Drum Core, Wirewound | |
API Delevan Inc.
|
300
|
Price on request
300
|
- | 3.5 A | 30mOhm Max | - | 525MHz | 0.230" (5.84mm) | 150 nH | Phenolic | Surface Mount | -55°C ~ 125°C | 50 @ 25MHz | Unshielded | 0.520" L x 0.250" W (13.21mm x 6.35mm) | - | ±5% | - | |
Coilcraft
|
300
|
Price on request
300
|
55A | 32 A | 1.1mOhm Max | - | 42MHz | 0.394" (10.00mm) | 1 µH | Metal Composite | Surface Mount | -40°C ~ 165°C | - | Shielded | 0.445" L x 0.394" W (11.30mm x 10.00mm) | - | ±20% | Molded | |
TDK Corporation
|
300
|
Price on request
300
|
8.9A | 3.3 A | 22mOhm Max | - | - | 0.591" (15.00mm) | 15 µH | - | Through Hole | -40°C ~ 85°C | - | Unshielded | 0.472" Dia (12.00mm) | - | ±10% | Wirewound | |
API Delevan Inc.
|
300
|
Price on request
300
|
250mA | 490 mA | 1.5Ohm Max | - | - | 0.286" (7.26mm) | 680 µH | Ferrite | Surface Mount | -55°C ~ 130°C | - | Unshielded | 0.880" L x 0.330" W (22.35mm x 8.38mm) | - | ±15% | - | |
Bourns
|
300
|
Price on request
300
|
- | 125 mA | 2.5Ohm Max | - | 33MHz | 0.087" (2.20mm) | 12 µH | Ferrite | Surface Mount | -40°C ~ 125°C | 30 @ 2.52MHz | Unshielded | 0.126" L x 0.098" W (3.20mm x 2.50mm) | - | ±10% | Drum Core, Wirewound | |
|
Würth Elektronik
|
300
|
Price on request
300
|
1A | 1.7 A | 55mOhm | - | 90MHz | 0.075" (1.90mm) | 1 µH | - | Surface Mount | -40°C ~ 125°C | 15 @ 1MHz | Shielded | 0.102" L x 0.083" W (2.60mm x 2.10mm) | 1008 (2520 Metric) | ±20% | Multilayer | |
TDK Corporation
|
300
|
Price on request
300
|
1.7A | 1.74 A | 46.8mOhm Max | - | - | 0.189" (4.80mm) | 6.8 µH | Ferrite | Surface Mount | -40°C ~ 105°C | - | Shielded | 0.276" L x 0.276" W (7.00mm x 7.00mm) | - | ±20% | Drum Core, Wirewound | |
Yageo
|
300
|
Price on request
300
|
12A | 12.6 A | 8.2mOhm Max | - | 70MHz | 0.118" (3.00mm) | 680 nH | Metal Composite | Surface Mount | -55°C ~ 155°C | - | Shielded | 0.209" L x 0.197" W (5.30mm x 5.00mm) | - | ±20% | - | |
SUMIDA CORP
|
300
|
Price on request
300
|
- | 680 mA | 510mOhm Max | - | - | 0.236" (6.00mm) | 330 µH | - | Surface Mount | -40°C ~ 100°C | - | Shielded | 0.472" L x 0.472" W (12.00mm x 12.00mm) | - | ±20% | - | |
Würth Elektronik
|
300
|
Price on request
300
|
3.6A | 2.3 A | 130mOhm Max | - | 7.2MHz | 0.280" (7.11mm) | 68 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 | |
|
SUMIDA CORP
|
300
|
Price on request
300
|
- | 7 A | 14mOhm Max | - | - | 0.236" (6.00mm) | 2.1 µH | - | Surface Mount | -25°C ~ 80°C | - | Shielded | 0.472" L x 0.472" W (12.00mm x 12.00mm) | - | -20%, +30% | - | |
Bourns
|
300
|
Price on request
300
|
3.6A | 2.3 A | 173mOhm Max | - | 17MHz | 0.039" (1.00mm) | 6.8 µH | Metal | Surface Mount | -40°C ~ 125°C | 24 @ 7.96MHz | Shielded | 0.280" L x 0.264" W (7.10mm x 6.70mm) | - | ±10% | - | |
API Delevan Inc.
|
299
|
Price on request
299
|
665mA | 665 mA | 190mOhm Max | - | 100MHz | - | 2.2 µH | Iron | Through Hole | -55°C ~ 105°C | 44 @ 7.9MHz | Shielded | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - | ±10% | - | |
TDK Corporation
|
299
|
Price on request
299
|
4.7A | 3.6 A | 36mOhm | - | - | 0.177" (4.50mm) | 6.8 µH | Ferrite | Surface Mount | -40°C ~ 105°C | - | Shielded | 0.236" L x 0.236" W (6.00mm x 6.00mm) | - | ±20% | Drum Core, Wirewound | |
API Delevan Inc.
|
298
|
Price on request
298
|
- | 300 mA | 480mOhm Max | - | 10MHz | 0.115" (2.92mm) | 100 µH | Ferrite | Surface Mount | -40°C ~ 85°C | - | Shielded | 0.260" L x 0.175" W (6.60mm x 4.45mm) | - | ±20% | Drum Core, Wirewound | |
Vishay Dale
|
297
|
Price on request
297
|
- | 250 mA | 1.6Ohm Max | - | 20MHz | 0.134" (3.40mm) | 10 µH | Iron Powder | Surface Mount | -55°C ~ 125°C | 50 @ 2.52MHz | Unshielded | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 1812 | ±10% | Drum Core, Wirewound | |
SUMIDA CORP
|
296
|
Price on request
296
|
2.8A | 3.1 A | 25mOhm Max | - | - | 0.098" (2.50mm) | 1 µH | Ferrite | Surface Mount | -40°C ~ 105°C | - | Shielded | 0.150" L x 0.150" W (3.80mm x 3.80mm) | - | ±25% | - | |
Pulse Electronics
|
295
|
Price on request
295
|
2.1A | 2 A | 50mOhm Max | - | 26MHz | 0.177" (4.50mm) | 10 µH | - | Surface Mount | -40°C ~ 130°C | - | Shielded | 0.297" L x 0.297" W (7.54mm x 7.54mm) | - | ±20% | Wirewound | |
Taiyo Yuden
|
295
|
Price on request
295
|
9A | 6.5 A | 16mOhm Max | - | - | 0.079" (2.00mm) | 560 nH | Metal | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.157" L x 0.157" W (4.00mm x 4.00mm) | - | ±30% | Drum Core, Wirewound | |
|
TDK Corporation
|
295
|
Price on request
295
|
- | 285 mA | 1.04Ohm Max | - | 43MHz | 0.075" (1.90mm) | 4.7 µH | Ferrite | Surface Mount | -40°C ~ 105°C | 20 @ 7.96MHz | Unshielded | 0.098" L x 0.079" W (2.50mm x 2.00mm) | 1008 (2520 Metric) | ±20% | Drum Core, Wirewound | |
Würth Elektronik
|
294
|
Price on request
294
|
560mA | 510 mA | 960mOhm Max | - | 5.4MHz | 0.217" (5.50mm) | 220 µH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Unshielded | 0.307" L x 0.276" W (7.80mm x 7.00mm) | - | ±10% | Drum Core, Wirewound | |
Taiyo Yuden
|
293
|
Price on request
293
|
520mA | 460 mA | 1.158Ohm Max | - | 6MHz | 0.047" (1.20mm) | 47 µH | Ferrite | Surface Mount | -25°C ~ 125°C | - | Shielded | 0.236" L x 0.236" W (6.00mm x 6.00mm) | - | ±20% | Drum Core, Wirewound | |
Coilcraft
|
292
|
Price on request
292
|
- | 1 A | 200mOhm Max | - | 1.3GHz | 0.080" (2.03mm) | 68 nH | Ceramic | Surface Mount | -40°C ~ 125°C | 65 @ 350MHz | Unshielded | 0.115" L x 0.110" W (2.92mm x 2.79mm) | 1008 | ±2% | Wirewound | |
Würth Elektronik
|
292
|
Price on request
292
|
1A | 860 mA | 370mOhm Max | - | 11.5MHz | 0.191" (4.85mm) | 47 µH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Unshielded | 0.228" L x 0.205" W (5.80mm x 5.20mm) | - | ±15% | Drum Core, Wirewound | |
Würth Elektronik
|
292
|
Price on request
292
|
4.7A | 4.3 A | 25mOhm Max | - | 27MHz | 0.177" (4.50mm) | 6.8 µH | Ferrite | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.472" L x 0.472" W (12.00mm x 12.00mm) | - | ±30% | Drum Core, Wirewound | |
TDK Corporation
|
291
|
Price on request
291
|
- | 450 mA | 130mOhm Max | - | 2.5GHz | 0.094" (2.40mm) | 10 nH | Ferrite | Surface Mount | -40°C ~ 105°C | 15 @ 100MHz | Unshielded | 0.126" L x 0.098" W (3.20mm x 2.50mm) | 1210 | ±5% | Drum Core, Wirewound | |
API Delevan Inc.
|
291
|
Price on request
291
|
- | 202 mA | 2.5Ohm Max | - | 15.5MHz | - | 36 µH | Iron | Through Hole | -55°C ~ 105°C | 60 @ 2.5MHz | Unshielded | 0.156" Dia x 0.375" L (3.96mm x 9.53mm) | - | ±5% | Molded | |
Würth Elektronik
|
290
|
Price on request
290
|
4.5A | 3.7 A | 39mOhm Max | - | 51MHz | 0.079" (2.00mm) | 1.5 µH | Metal Composite | Surface Mount | -40°C ~ 125°C | - | Shielded | 0.118" L x 0.118" W (3.00mm x 3.00mm) | 3020 | ±20% | Molded | |
Kyocera AVX
|
290
|
Price on request
290
|
- | 1 A | 60mOhm Max | - | 10GHz | 0.041" (1.04mm) | 1.8 nH | Non-Magnetic | Surface Mount | -55°C ~ 125°C | 50 @ 450MHz | Unshielded | 0.083" L x 0.059" W (2.11mm x 1.50mm) | 0805 (2012 Metric) | ±0.2nH | Thin Film | |
TDK Corporation
|
290
|
Price on request
290
|
1.26A | 1.26 A | 160mOhm Max | - | - | 0.189" (4.80mm) | 47 µH | Ferrite | Surface Mount | -55°C ~ 150°C | - | Shielded | 0.291" L x 0.276" W (7.40mm x 7.00mm) | - | ±20% | Drum Core, Wirewound | |
Panasonic Electronic Components
|
290
|
Price on request
290
|
- | 2.4 A | 24mOhm | - | - | 0.110" (2.80mm) | 1.5 µH | - | Surface Mount | - | - | Shielded | 0.252" L x 0.236" W (6.40mm x 6.00mm) | - | ±20% | Wirewound |
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