LPD4012 Coupled Inductors

Coilcraft LPD4012 Series Coupled Inductors feature high inductance, high efficiency, and excellent current handling in a 1.1mm high by 4mm square design. The LPD4012 Series is ideal for use in flyback, multi-output buck, and SEPIC applications. The inductors can be used as two single inductors connected in series or parallel or as a common mode choke.

Results: 23
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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Inductance - Parallel
Tolerance
Maximum DC Current
Maximum DC Resistance
Length
Width
Height
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Coilcraft Coupled Inductors LPD4012 Low Profile 20% 290mA 4.76Ohms
Datasheet
Product Comments
949In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

LPD4012 100 uH 20 % 290 mA 4.76 Ohms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD4012 Low Profile 20% 370mA 3.23Ohms
Datasheet
Product Comments
674In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

LPD4012 68 uH 20 % 370 mA 3.23 Ohms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD4012 Low Profile 20% 1.63A 530mOhms
Datasheet
Product Comments
194In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

LPD4012 6.8 uH 20 % 1.63 A 530 mOhms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD4012 Low Profile 20% 940mA 1.13Ohms
Datasheet
Product Comments
1,002In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

LPD4012 15 uH 20 % 940 mA 1.13 Ohms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD4012 Low Profile 30% 2.5A 235mOhms
Datasheet
Product Comments
920In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

LPD4012 2.2 uH 30 % 2.5 A 235 mOhms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD4012 Low Profile 20% 840mA 1.63Ohms
Datasheet
Product Comments
1,151In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

LPD4012 22 uH 20 % 840 mA 1.63 Ohms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD4012 Low Profile 20% 1.1A 750mOhms
Datasheet
Product Comments
1,995In Stock
2,000Expected 9/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

LPD4012 10 uH 20 % 1.1 A 750 mOhms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD4012 Low Profile 30% 5.6A 42mOhms
Datasheet
Product Comments
931In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

LPD4012 330 nH 30 % 5.6 A 42 mOhms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD4012 Low Profile 20% 1.8A 500mOhms
Datasheet
Product Comments
1,146In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

LPD4012 4.7 uH 20 % 1.8 A 500 mOhms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD4012 Low Profile 20% 270mA 6.9Ohms
Datasheet
Product Comments
Non-Stocked Lead-Time 8 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

LPD4012 150 uH 20 % 270 mA 6.9 Ohms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD4012 Low Profile 30% 2A 320mOhms
Datasheet
Product Comments
990Expected 9/14/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

LPD4012 3.3 uH 30 % 2 A 320 mOhms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD4012 Low Profile 20% 270mA 5.54Ohms
Datasheet
Product Comments
Non-Stocked Lead-Time 8 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

LPD4012 120 uH 20 % 270 mA 5.54 Ohms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel
Coilcraft Coupled Inductors LPD4012 Low Profile 30% 2.91A 185mOhms
Datasheet
Product Comments
Non-Stocked Lead-Time 8 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

LPD4012 1.5 uH 30 % 2.91 A 185 mOhms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel
Coilcraft Coupled Inductors LPD4012 Low Profile 20% 230mA 8.75Ohms
Datasheet
Product Comments
Non-Stocked Lead-Time 8 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

LPD4012 180 uH 20 % 230 mA 8.75 Ohms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel
Coilcraft Coupled Inductors LPD4012 Low Profile 20% 170mA 11.24Ohms
Datasheet
Product Comments
Non-Stocked Lead-Time 8 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

LPD4012 220 uH 20 % 170 mA 11.24 Ohms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel
Coilcraft Coupled Inductors LPD4012 Low Profile 20% 580mA 1.83Ohms
Datasheet
Product Comments
Non-Stocked Lead-Time 8 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

LPD4012 33 uH 20 % 580 mA 1.83 Ohms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD4012 Low Profile 20% 160mA 17Ohms
Datasheet
Product Comments
Non-Stocked Lead-Time 8 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

LPD4012 330 uH 20 % 160 mA 17 Ohms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel
Coilcraft Coupled Inductors LPD4012 Low Profile 20% 400mA 2.52Ohms
Datasheet
Product Comments
Non-Stocked Lead-Time 8 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

LPD4012 47 uH 20 % 400 mA 2.52 Ohms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel
Coilcraft Coupled Inductors LPD4012 Low Profile 30% 3.9A 87mOhms
Datasheet
Product Comments
Non-Stocked Lead-Time 8 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

LPD4012 560 nH 30 % 3.9 A 87 mOhms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel
Coilcraft Coupled Inductors LPD4012 Low Profile 20% 1.6A 620mOhms
Datasheet
Product Comments
Non-Stocked Lead-Time 8 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

LPD4012 5.6 uH 20 % 1.6 A 620 mOhms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel
Coilcraft Coupled Inductors LPD4012 Low Profile 30% 3.4A 100mOhms
Datasheet
Product Comments
Non-Stocked Lead-Time 8 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

LPD4012 820 nH 30 % 3.4 A 100 mOhms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel
Coilcraft Coupled Inductors LPD4012 Low Profile 20% 1.3A 600mOhms
Datasheet
Product Comments
Non-Stocked Lead-Time 8 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

LPD4012 8.2 uH 20 % 1.3 A 600 mOhms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel
Coilcraft Coupled Inductors LPD4012 Low Profile 20% 290mA 3.66Ohms
Datasheet
Product Comments
Non-Stocked Lead-Time 8 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

LPD4012 82 uH 20 % 290 mA 3.66 Ohms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel