F1A1 Shielded SMT Power Inductors

Bel F1A1 Shielded SMT Power Inductors are available in a small footprint with a wide range of inductance and current ratings, making them ideal for a variety of applications. The inductors feature an overall height profile of 1.2mm to 1.8mm and three footprint options: 3mm x 3mm, 3.8mm x 3.8mm, and 4.6mm x 4.6mm. These magnetically shielded inductors minimize electromagnetic interference (EMI) while balancing a small size with high current ratings and low DC resistance (DCR). Bel F1A1 Shielded SMT Power Inductors are RoHS and REACH compliant and operate in a -40°C to +105°C temperature range (including coil self-temperature rise). The F1A1 devices are ideal as power chokes and for eliminating noise in power supplies in automotive, industrial, commercial, and high-reliability applications.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Package/Case
Shielding
Inductance
Tolerance
Maximum DC Current
Maximum DC Resistance
Saturation Current
Minimum Operating Temperature
Maximum Operating Temperature
Termination
Length
Width
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Packaging
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 5.6uH 840MA 288 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.2 mm Shielded 5.6 uH 30 % 750 mA 380 Ohms 800 mA - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.2 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 6.8uH 780MA 312 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.2 mm Shielded 6.8 uH 30 % 650 mA 450 Ohms 700 mA - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.2 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 8.2uH 700MA 420 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.2 mm Shielded 8.2 uH 30 % 550 mA 500 Ohms 600 mA - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.2 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 10.0uH 900MA 262 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.5 mm Shielded 10 uH 20 % 900 mA 262 Ohms 700 mA - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.5 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 12.0uH 800MA 350 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.5 mm Shielded 12 uH 20 % 800 mA 350 Ohms 600 mA - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.5 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 15.0uH 750MA 456 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.5 mm Shielded 15 uH 20 % 750 mA 456 Ohms 550 mA - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.5 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 18uH 700MA 618 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.5 mm Shielded 18 uH 20 % 700 mA 506 Ohms 500 mA - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.5 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 1.0uH 1.8A 78 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.5 mm Shielded 1 uH 30 % 1.8 A 78 Ohms 2 A - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.5 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 22.0uH 550MA 575 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.5 mm Shielded 22 uH 20 % 550 mA 575 Ohms 450 mA - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.5 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 27.0uH 530MA 675 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.5 mm Shielded 27 uH 20 % 530 mA 675 Ohms 400 mA - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.5 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 2.2uH 1.6A 106 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.5 mm Shielded 2.2 uH 30 % 1.6 A 106 Ohms 1.4 A - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.5 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 2.7uH 1.5A 118 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.5 mm Shielded 2.7 uH 30 % 1.5 A 118 Ohms 1.3 A - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.5 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 33..0uH 500MA 937 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.5 mm Shielded 33 uH 20 % 500 mA 937 Ohms 350 mA - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.5 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 39uH 450MA 1200 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.5 mm Shielded 39 uH 20 % 450 mA 1.037 kOhms 320 mA - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.5 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 3.3uH 1.4A 131 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.5 mm Shielded 3.3 uH 30 % 1.4 A 131 Ohms 1.1 A - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.5 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 47.0uH 430MA 1262 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.5 mm Shielded 47 uH 20 % 430 mA 1.262 kOhms 280 mA - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.5 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 4.7uH 1.2A 162 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.5 mm Shielded 4.7 uH 30 % 1.2 A 162 Ohms 950 mA - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.5 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 5.6uH 1.1A 175 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.5 mm Shielded 5.6 uH 30 % 1.1 A 175 Ohms 900 mA - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.5 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 8.2uH 950MA 237 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.5 mm Shielded 8.2 uH 30 % 950 mA 237 Ohms 800 mA - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.5 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 10.0uH 850MA 250 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 3.500
Mult.: 3.500
Reel: 3.500

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.8 mm Shielded 10 uH 20 % 850 mA 250 Ohms 750 mA - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.8 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 12.0uH 700MA 337 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 3.500
Mult.: 3.500
Reel: 3.500

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.8 mm Shielded 12 uH 20 % 700 mA 337 Ohms 650 mA - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.8 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 15.0uH 650MA 393 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 3.500
Mult.: 3.500
Reel: 3.500

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.8 mm Shielded 15 uH 20 % 650 mA 393 Ohms 600 mA - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.8 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 18.0uH 600MA 437 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 3.500
Mult.: 3.500
Reel: 3.500

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.8 mm Shielded 18 uH 20 % 600 mA 437 Ohms 550 mA - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.8 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 1.2uH 1.9A 88 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 3.500
Mult.: 3.500
Reel: 3.500

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.8 mm Shielded 1.2 uH 30 % 1.9 A 88 Ohms 2 A - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.8 mm Reel
Bel Signal Transformer Power Inductors - SMD FIXED INDUCTOR 1.8uH 1.8A 100 MOHM
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 3.500
Mult.: 3.500
Reel: 3.500

Shielded SMT Power Inductor 3.8 mm x 3.8 mm x 1.8 mm Shielded 1.8 uH 30 % 1.8 A 100 Ohms 1.8 A - 40 C + 105 C Standard 3.8 mm 3.8 mm 1.8 mm Reel