NFC/RFID Transponder Coils – Mouser Costa Rica

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B82451L Transponder Coils

TDK B82451L Transponder Coils are z-axis coils designed for passive entry, passive start (PEPS) vehicle access systems and RFID systems at 125kHz. These compact coils feature a low insertion height and dimensions of only 7.7mm x 7.4mm x 2.65mm. The B82451L series includes seven transponder coils with an inductance range from 1mH to 10mH and a sensitivity of 7mV/µT to 23mV/µT at 125kHz. The Q factor ranges from 50 to 58. TDK B82451L Transponder Coils are AEC-Q200 qualified and robust due to the injection-molded plastic baseplate and laser-welded connections of the winding.

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CRC) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Package / Case	Inductance	Tolerance	Maximum DC Resistance	Q Minimum	Self Resonant Frequency	Minimum Operating Temperature	Maximum Operating Temperature	Core Material	Qualification	Mounting Style	Series	Packaging
	NFC/RFID Transponder Coils 2.36mH 3% Transpondr Z Coil AEC-Q200 B82451L2364E402 TDK 1: ₡619,35 4 373In Stock	Mfr. Part # B82451L2364E402 Mouser Part # 871-B82451L2364E402	TDK	NFC/RFID Transponder Coils 2.36mH 3% Transpondr Z Coil AEC-Q200 Learn More about TDK epcos b82451l e402 coils	Datasheet	4 373In Stock	Cut Tape ₡619,35 ₡536,08 ₡502,25 ₡460,61 Reel ₡374,74 View ₡435,63 ₡417,93 ₡384,62 ₡359,12	Min.: 1 Mult.: 1 : 1 500			7.7 mm x 7.4 mm x 2.65 mm	2.36 mH	3 %	20 Ohms	55	2.2 MHz	- 40 C	+ 85 C	Ferrite	AEC-Q200	PCB Mount	B82451L	Reel, Cut Tape
	NFC/RFID Transponder Coils 4.75mH 3% Transpondr Z Coil AEC-Q200 B82451L4754E402 TDK 1: ₡822,34 186In Stock	Mfr. Part # B82451L4754E402 Mouser Part # 871-B82451L4754E402	TDK	NFC/RFID Transponder Coils 4.75mH 3% Transpondr Z Coil AEC-Q200 Learn More about TDK epcos b82451l e402 coils	Datasheet	186In Stock	Cut Tape ₡822,34 ₡697,42 ₡645,38 ₡593,33 Reel ₡423,14 View ₡500,17 ₡475,18 ₡437,19 ₡408,04	Min.: 1 Mult.: 1 : 1 500			7.7 mm x 7.4 mm x 2.65 mm	4.75 mH	3 %	40.3 Ohms	58	1.2 MHz	- 40 C	+ 85 C	Ferrite	AEC-Q200	PCB Mount	B82451L	Reel, Cut Tape
	NFC/RFID Transponder Coils 4.66mH 3% Transpondr Z Coil AEC-Q200 B82451L4664E402 TDK 1: ₡822,34 1 085In Stock	Mfr. Part # B82451L4664E402 Mouser Part # 871-B82451L4664E402	TDK	NFC/RFID Transponder Coils 4.66mH 3% Transpondr Z Coil AEC-Q200 Learn More about TDK epcos b82451l e402 coils	Datasheet	1 085In Stock	Cut Tape ₡822,34 ₡697,42 ₡640,17 ₡492,88 Reel ₡418,45 View ₡462,69 ₡435,63 ₡418,97 ₡414,81	Min.: 1 Mult.: 1 : 1 500			7.7 mm x 7.4 mm x 2.65 mm	4.66 mH	3 %	38.5 Ohms	58	1.2 MHz	- 40 C	+ 85 C	Ferrite	AEC-Q200	PCB Mount	B82451L	Reel, Cut Tape
	NFC/RFID Transponder Coils 10mH 3% Transponder Z Coil AEC-Q200 B82451L1005E402 TDK 1: ₡822,34 6 466In Stock	Mfr. Part # B82451L1005E402 Mouser Part # 871-B82451L1005E402	TDK	NFC/RFID Transponder Coils 10mH 3% Transponder Z Coil AEC-Q200 Learn More about TDK epcos b82451l e402 coils	Datasheet	6 466In Stock	Cut Tape ₡822,34 ₡713,04 ₡671,40 ₡567,31 Reel ₡513,70 View ₡536,08 ₡502,25	Min.: 1 Mult.: 1 : 1 500			7.7 mm x 7.4 mm x 2.65 mm	10 mH	3 %	104 Ohms	50	850 kHz	- 40 C	+ 85 C	Ferrite	AEC-Q200	PCB Mount	B82451L	Reel, Cut Tape
	NFC/RFID Transponder Coils 1.0mH 3% Transponder Z Coil AEC-Q200 B82451L1004E402 TDK 1: ₡822,34 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # B82451L1004E402 Mouser Part # 871-B82451L1004E402	TDK	NFC/RFID Transponder Coils 1.0mH 3% Transponder Z Coil AEC-Q200 Learn More about TDK epcos b82451l e402 coils	Datasheet	Non-Stocked Lead-Time 26 Weeks	Cut Tape ₡822,34 ₡707,83 ₡666,20 ₡577,72 View Reel ₡469,46 ₡546,49 ₡519,42 ₡502,77 ₡469,46	Min.: 1 Mult.: 1 : 1 500			7.7 mm x 7.4 mm x 2.65 mm	1 mH	3 %	9 Ohms	55	3 MHz	- 40 C	+ 85 C	Ferrite	AEC-Q200	PCB Mount	B82451L	Reel, Cut Tape
	NFC/RFID Transponder Coils 7.80mH 3% Transpondr Z Coil AEC-Q200 B82451L7804E402 TDK 1 500: ₡501,73 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # B82451L7804E402 Mouser Part # 871-B82451L7804E402	TDK	NFC/RFID Transponder Coils 7.80mH 3% Transpondr Z Coil AEC-Q200 Learn More about TDK epcos b82451l e402 coils	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel ₡501,73	Min.: 1 500 Mult.: 1 500 : 1 500			7.7 mm x 7.4 mm x 2.65 mm	7.8 mH	3 %	84.5 Ohms	50	900 kHz	- 40 C	+ 85 C	Ferrite	AEC-Q200	PCB Mount	B82451L	Reel, Cut Tape