B82733F2232B001 TDK B82733F2232B001 is a current-compensated frame core double choke with 10 mH inductance per winding and 2.3 A rated current. It is designed for power line common-mode interference suppression.
Mfr Part #:

B82733F2232B001

Available from 3 distributors
Mfr Name: TDK Corporation
TDK Corporation
TDK B82733F2232B001 is a current-compensated frame core double choke with 10 mH inductance per winding and 2.3 A rated current. It is designed for power line common-mode interference suppression.
Total Stock: 31,281 pcs
$ Price Range: $0.98 - $1.92

B82733F2232B001 Available from 3 distributors

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29,671 pcs
29671 pcs On Request 1 On Request On Request 15+ On Request On Request
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805 pcs
805 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
805 pcs
805 pcs On Request 1 On Request On Request On Request On Request On Request

B82733F2232B001 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Current Rating
Current Rating (Max)
DC Resistance (DCR)
DC Resistance (DCR) (Max)
Filter Type
Height (Max)
Inductance @ Frequency
Mounting Type
Number of Lines
Operating Temperature
Voltage Rating
Voltage Rating DC

B82733F2232B001 Description

Short technical summary and product information.

The TDK B82733F2232B001 is a current-compensated frame core double choke from the B82733F/V series, designed for power line common-mode and differential-mode interference suppression. It features a closed magnetic circuit with a ferrite frame core and epoxy coating (UL94 V-0), providing high inductance with low resistance and approximately 2% stray inductance for symmetrical interference suppression.

 

Key electrical specifications include 10 mH inductance per winding (measured at 10 kHz, 0.1 mA, +20°C, tolerance -30/+50%), 2.3 A rated current at +40°C, 188 mOhm typical DC resistance per winding, and rated voltages of 300 V AC (50/60 Hz) and 500 V DC. The isolation test voltage is 2000 V DC for 2 seconds between lines. The operating temperature range is -40°C to +125°C.

 

This through-hole component uses a horizontal, 4 PC pin package with lead spacing of 20 x 22.5 mm. It measures 26.50 mm in length, 24.80 mm in width, and 14.00 mm in height. The design complies with IEC/EN 60938-2 (VDE 0565-2) and UL/IEC 60939-3 standards, with VDE/ENEC and UL/ENEC approvals. It is suitable for wave soldering and is RoHS-compatible.

 

Typical applications include suppression of common-mode and differential-mode interferences in electronic ballasts for lamps and switch-mode power applications. The component is delivered in anti-static blister trays in cardboard boxes.

B82733F2232B001 Quick Information

Product Type: Common Mode Choke
Series: B82733F/V
Canonical Name: Current-Compensated Frame Core Double Choke, 10 mH, 2.3 A, 300 V AC / 500 V DC
Subcategory: Power Line Chokes

B82733F2232B001 Compliance

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

B82733F2232B001 Estimated Pricing

Qty Low High
1+ $1.92 $1.92
10+ $1.58 $1.58
25+ $1.46 $1.46
50+ $1.38 $1.38
100+ $1.30 $1.30
250+ $1.20 $1.20
546+ $1.12 $1.12
1,092+ $1.06 $1.06
2,730+ $0.98 $0.98

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

B82733F2232B001 Features

  • 10 mH inductance per winding at 10 kHz.
  • Rated for 2.3 A at +40°C operation.
  • 300 V AC and 500 V DC voltage ratings.
  • Through-hole horizontal 4-pin package.
  • Ferrite core with epoxy UL94 V-0 coating.

B82733F2232B001 Applications

  • Suppresses common-mode and differential-mode interference.
  • Used in electronic ballasts for lamps.
  • Suitable for switch-mode power applications.

B82733F2232B001 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of this common mode choke?

The inductance is 10 mH per winding, measured at 10 kHz, 0.1 mA, +20°C, with a tolerance of -30/+50%.

What is the rated current of this choke?

The rated current is 2.3 A at +40°C, 50 Hz.

What voltage ratings does this choke support?

It is rated for 300 V AC (50/60 Hz) and 500 V DC.

What is the operating temperature range?

The operating temperature range is -40°C to +125°C.

What is the mounting type and package?

It is a through-hole component with a horizontal, 4 PC pin package and lead spacing of 20 x 22.5 mm.

What approvals does this choke have?

It has ENEC, UR, and VDE approvals.

What is the isolation test voltage?

The isolation test voltage is 2000 V DC for 2 seconds between lines.

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