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).

Results: 13
Select Image Part # Mfr. 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 Application Package/Case Length Width Height Series Packaging
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband 1:1 4-200 MHz 920In Stock
1,200Expected 13-03-2026
Min.: 1
Mult.: 1
Reel: 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
600Expected 06-03-2026
Min.: 1
Mult.: 1
Reel: 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 Non-Stocked Lead-Time 6 Weeks
Min.: 600
Mult.: 600
Reel: 600

RF Transformers Wideband 1812WBT Reel
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband Non-Stocked Lead-Time 6 Weeks
Min.: 600
Mult.: 600
Reel: 600

RF Transformers Wideband 1812WBT Reel
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1
Reel: 600

RF Transformers Wideband 1812WBT Reel, Cut Tape, MouseReel
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband Non-Stocked Lead-Time 6 Weeks
Min.: 600
Mult.: 600
Reel: 600

RF Transformers Wideband 1812WBT Reel
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband Non-Stocked Lead-Time 6 Weeks
Min.: 600
Mult.: 600
Reel: 600

RF Transformers Wideband 1812WBT Reel
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband Non-Stocked Lead-Time 6 Weeks
Min.: 600
Mult.: 600
Reel: 600

RF Transformers Wideband 1812WBT Reel
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband Non-Stocked Lead-Time 6 Weeks
Min.: 600
Mult.: 600
Reel: 600

RF Transformers Wideband 1812WBT Reel
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband Non-Stocked Lead-Time 6 Weeks
Min.: 600
Mult.: 600
Reel: 600

RF Transformers Wideband 1812WBT Reel
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband Non-Stocked Lead-Time 6 Weeks
Min.: 600
Mult.: 600
Reel: 600

RF Transformers SMD/SMT 2.2 MHz to 65 MHz 5.85 uH, 2.925 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 Non-Stocked Lead-Time 6 Weeks
Min.: 600
Mult.: 600
Reel: 600

RF Transformers Wideband 1812WBT Reel
Coilcraft Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband Non-Stocked Lead-Time 6 Weeks
Min.: 600
Mult.: 600
Reel: 600

RF Transformers Wideband 1812WBT Reel