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B78302A2402A003

Name: TDK B78302A2402A003
Brand: TDK
SKU: 871-B78302A2402A003
Price: 3.8 EUR
Availability: InStock

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See Product Specifications

Mouser No:

871-B78302A2402A003

Mfr. No:

B78302A2402A003

Mfr.:

TDK

Description:

Audio Transformers / Signal Transformers 3mH 8% 26ohm 50kHz 1:1:11 AEC-Q200

Lifecycle:

End of Life:

Scheduled for obsolescence and will be discontinued by the manufacturer.

Datasheet:

B78302A2402A003 Datasheet (PDF)

ECAD Model:

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In Stock: 917

Stock:: 917 Can Dispatch Immediately

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Quantities greater than 917 will be subject to minimum order requirements.

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Minimum: 1 Multiples: 1

Unit Price:

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Ext. Price:

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Est. Tariff:

Packaging:

Full Reel (Order in multiples of 1000)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	3,80 €	3,80 €
	2,87 €	28,70 €
	2,66 €	66,50 €
	2,58 €	129,00 €
	2,50 €	250,00 €
	2,26 €	565,00 €
	2,20 €	1.100,00 €
Full Reel (Order in multiples of 1000)
	2,10 €	2.100,00 €
	2,09 €	4.180,00 €

† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	TDK
Product Category:	Audio Transformers / Signal Transformers
RoHS:
Product:	Signal Transformers
Termination Style:	SMD/SMT
Frequency Range:	50 kHz
Inductance:	3 mH
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Length:	6.7 mm
Width:	6.7 mm
Height:	7.9 mm
Series:	E5
Qualification:	AEC-Q200
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	TDK
Core Material:	Ferrite
Maximum DC Resistance:	26 Ohms
Product Type:	Audio & Signal Transformers
Shielding:	Unshielded
Factory Pack Quantity:	1000
Subcategory:	Transformers
Part # Aliases:	B78302A2402A3

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Filter Document:

Datasheet

B78302A2402A003 Datasheet (PDF)

EOL

Product Discontinuation Notification_2024_10_11 (PDF)

Models

PCN

Product Change Notification 2025-9-26 (PDF)

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Compliance Codes

TARIC:: 8504312990
CNHTS:: 8504319000
USHTS:: 8504312000
JPHTS:: 850431000
ECCN:: EAR99

Origin Classifications

Country of Origin:: China
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

E5 SMD Transformers for Ultrasonic Sensors

EPCOS / TDK E5 SMD Transformers for Ultrasonic Sensors feature AEC-Q200 qualification and protection for optimized electromagnetic compatibility (EMC) behavior. These B78302A* series modules offer an E5 core for ultrasonic applications, U-shaped terminals, and transformation ratios between 1:1:10.8 and 1:1:15.3. Additional features include 2mH to 4mH inductance values, 50kHz to 300kHZ operating frequency range, and -40°C to +125°C operating temperature range. These SMD devices come in packages with 8.1mm x 7.0mm x 7.0mm dimensions. EPCOS / TDK E5 SMD Transformers are ideal for applications such as parking aids, industrial robots, drones and logistics robots, automated guided vehicles (AGVs), and level measurement systems.