SMD Capacitors

B40940A8127M000

Product Status	Production
Applications	Automotive
Features	High Ripple CurrentHigh Ripple Current High CVHigh CV Product Low ESRLow ESR
Series	B40940
Simulate Useful Life
Brand	TDK
Environmental Compliance Click to learn more about these icons

Aluminum Electrolytic Capacitors,Hybrid Polymer Capacitors:SMD

Images are for reference only and show example products.

3D Model

Size

Diameter (D)	10mm ±0.5mm
Length (L)	12.5mm ±0.3mm
Detail Size Information	Please refer to the catalog

Electrical Characteristics

Rated Capacitance	120μF ±20% (120Hz, 20°C)
Rated Voltage VR [DC]	63V
Surge Voltage Vs [DC]	72.45V
Rated Ripple Current IAC, R	3.4A (100kHz, Ta=125°C)
Maximum Permissible Ripple Current IAC, max.	1.8A (100kHz, Ta=135°C) 1.3A (100kHz, Ta=145°C)
ESRmax.	22mΩ (100kHz, 20°C)
Dissipation Factor tan δ	0.08 (120Hz, 20°C)
Leakage Current	76μA (63V, 20°C, 2min)
ESL (Self Inductance)
Lower Category Temperature	-55°C
Upper Operating Temperature	145°C
Rated Useful Life	>4000h
Further Details	Please refer to the catalog

Other

Vibration Resistance	5g
Vibration Fixation Method	PCB
Terminal Style	SMD
Terminal Configuration	SMD standard
Design	Coated aluminum case
Reference Standards	AEC-Q200
Soldering Method	Reflow
Packing	Taped on Reel
Package Quantity	2000pcs
Minimum Order Quantity	2000pcs
Weight	1.6g
Further Details	Please refer to the catalog

Catalog

Distributor Stock Info

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Distributor List

Part Number: B40940A8127M000

Part Number	Distributor	Buy from Distributor	Stock Quantity	Country	Info Last Updated
B40940A8127M000	DigiKey Click to know about this distributor	Buy Now	4,132	Multiple	2025/05/29
B40940A8127M000	element14 Click to know about this distributor	Buy Now	2,209	SG	2025/05/29
B40940A8127M000	Farnell, An Avnet Company Click to know about this distributor	Buy Now	2,209	Multiple	2025/05/29
B40940A8127M000	Newark, An Avnet Company Click to know about this distributor	Buy Now	194	US	2025/05/29
B40940A8127M000	Mouser Electronics Inc. Click to know about this distributor	Buy Now	7,070	Multiple	2025/05/30

Part Number:

B40940A8127M000

B40940A8127M000

Distributor	DigiKey
Buy from Distributor	Buy Now
Stock Quantity	4,132
Country	Multiple
Info Last Updated	2025/05/29

B40940A8127M000

Distributor	element14
Buy from Distributor	Buy Now
Stock Quantity	2,209
Country	SG
Info Last Updated	2025/05/29

B40940A8127M000

Distributor	Farnell, An Avnet Company
Buy from Distributor	Buy Now
Stock Quantity	2,209
Country	Multiple
Info Last Updated	2025/05/29

B40940A8127M000

Distributor	Newark, An Avnet Company
Buy from Distributor	Buy Now
Stock Quantity	194
Country	US
Info Last Updated	2025/05/29

B40940A8127M000

Distributor	Mouser Electronics Inc.
Buy from Distributor	Buy Now
Stock Quantity	7,070
Country	Multiple
Info Last Updated	2025/05/30

Please check the latest information on each distributor's website. Powered netCOMPONENTS

Tech Info

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Documents

Technical Support Tools

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