1812WBT Surface Mount Wideband RF Transformers

Coilcraft 1812WBT Surface Mount Wideband RF Transformers provide wide bandpass performance in a small 1812-sized ferrite body with a ceramic base. The components offer 50V isolation, 1/4W RF input power, and an ambient temperature range of -40°C to +85°C with Irms current. The 1812WBT RF Transformers from Coilcraft feature 1:1, 1.5:1, and 2:1 turn ratio options and RoHS compliant gold over nickel over moly-manganese terminations (other terminations available upon request).

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Description Datasheet Availability Pricing (INR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Termination Style
Frequency Range
Inductance
Isolation Voltage
Minimum Operating Temperature
Maximum Operating Temperature
Number of Channels
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Package/Case
Length
Width
Height
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Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband 1:1 4-200 MHz
Datasheet
2,057In Stock
1,800Expected 29-06-2026
MouseReel Available
Min.: 1
Mult.: 1
: 600

RF Transformers SMD/SMT 4 MHz to 200 MHz 1.25 uH 50 V - 40 C + 85 C Single Wideband 1812 (4532 metric) 4.52 mm 3.81 mm 3.43 mm 1812WBT Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband
Datasheet
600In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

RF Transformers SMD/SMT 800 kHz to 60 MHz - 40 C + 85 C Single Wideband 4.52 mm 3.81 mm 3.43 mm 1812WBT Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 600
Mult.: 600
: 600

RF Transformers Wideband 1812WBT Reel
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband
Datasheet
Non-Stocked Lead-Time 7 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 600

RF Transformers Wideband 1812WBT Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband
Datasheet
Non-Stocked Lead-Time 7 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 600

RF Transformers Wideband 1812WBT Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 600
Mult.: 600
: 600

RF Transformers Wideband 1812WBT Reel
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 600
Mult.: 600
: 600

RF Transformers Wideband 1812WBT Reel
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 600
Mult.: 600
: 600

RF Transformers Wideband 1812WBT Reel
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 600
Mult.: 600
: 600

RF Transformers Wideband 1812WBT Reel
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 600
Mult.: 600
: 600

RF Transformers Wideband 1812WBT Reel
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 600
Mult.: 600
: 600

RF Transformers SMD/SMT 2.2 MHz to 65 MHz 2.925 uH, 5.85 uH 50 V - 40 C + 85 C Dual Wideband 1812 (4532 metric) 4.52 mm 3.81 mm 3.43 mm 1812WBT Reel
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 600
Mult.: 600
: 600

RF Transformers Wideband 1812WBT Reel
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 600
Mult.: 600
: 600

RF Transformers Wideband 1812WBT Reel