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BR40-150 The Cornell Dubilier Electronics BR40-150 is an axial aluminum electrolytic capacitor with a capacitance of 40µF and a voltage rating of 150V. It operates within a temperature range of -40°C to 85°C.
Mfr Part #:

BR40-150

Available from 1 distributors
Mfr Name: Cornell Dubilier Electronics (CDE)
Cornell Dubilier Electronics (CDE)
The Cornell Dubilier Electronics BR40-150 is an axial aluminum electrolytic capacitor with a capacitance of 40µF and a voltage rating of 150V. It operates within a temperature range of -40°C to 85°C.
✓ Total Stock: 19 pcs
$ Price Range: $1.20

BR40-150 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
19 pcs
On Request
19 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

BR40-150 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Capacitance
ESR (Equivalent Series Resistance)
Failure Rate
Mounting Type
Operating Temperature
SVHC Present
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BR40-150 Description

Short technical summary and product information.

The Cornell Dubilier Electronics (CDE) BR40-150 is an aluminum electrolytic capacitor designed for general-purpose applications. It features a capacitance of 40µF with a tolerance of -10% to +100% and a rated voltage of 150V.

 

This capacitor has an Equivalent Series Resistance (ESR) of 7.8 Ohm at 120Hz and a typical lifetime of 2000 hours at 85°C. It operates across a temperature range of -40°C to 85°C. The ripple current handling capabilities are 96mA at low frequencies (120Hz) and 115.2mA at high frequencies (100kHz).

 

Packaged in an axial can format, the BR40-150 is designed for through-hole mounting. Its dimensions are 11.94mm in diameter and 33.53mm in length. This component is part of the WBR series from CDE.

BR40-150 Quick Information

Product Type: Aluminum Electrolytic Capacitor
Series: WBR
Canonical Name: Cornell Dubilier Electronics (CDE) WBR Series 40µF 150V Aluminum Electrolytic Capacitor
Subcategory: Aluminum Electrolytic

BR40-150 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BR40-150 Estimated Pricing

Qty Low High
1+ $1.20 $1.20

Estimated market price range - modelled values for guidance only, not live distributor offers.

BR40-150 Features

  • 40µF capacitance with 150V DC rating.
  • Axial through-hole package for easy mounting.
  • 2000 hour lifetime at 85°C operation.
  • ESR of 7.8 Ohm at 120Hz.
  • Ripple current up to 115.2mA at 100kHz.

BR40-150 Applications

  • Suitable for general purpose electronic circuits.
  • Used in power supply filtering applications.
  • Ideal for coupling and decoupling in audio circuits.
  • Applicable in industrial control systems.

BR40-150 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the capacitance of the BR40-150 capacitor?

The capacitance of the BR40-150 capacitor is 40µF.

What is the voltage rating for the BR40-150 capacitor?

The rated voltage for the BR40-150 capacitor is 150V.

What is the operating temperature range for the BR40-150 capacitor?

The BR40-150 capacitor operates between -40°C and 85°C.

What is the ESR of the BR40-150 capacitor?

The ESR of the BR40-150 capacitor is 7.8 Ohm at 120Hz.

What is the typical lifetime of the BR40-150 capacitor?

The typical lifetime of the BR40-150 capacitor is 2000 hours at 85°C.

How is the BR40-150 capacitor mounted?

The BR40-150 capacitor is designed for through-hole mounting.

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