TDK 3.3 mH Ferrite Power Line Choke, Max SRF:10 kHz, 1.8 A Idc, 140 mΩ Rdc 250V ac, B82731M
- RS Stock No.:
- 871-1528
- Mfr. Part No.:
- B82731M2182A030
- Manufacturer:
- TDK
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PHP451.79
(exc. VAT)
PHP506.01
(inc. VAT)
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- Plus 1,242 unit(s) shipping from November 16, 2026
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Units | Per Unit | Per Bag* |
|---|---|---|
| 3 - 27 | PHP150.597 | PHP451.79 |
| 30 - 147 | PHP139.133 | PHP417.40 |
| 150 - 297 | PHP128.947 | PHP386.84 |
| 300 - 1596 | PHP120.39 | PHP361.17 |
| 1599 + | PHP112.937 | PHP338.81 |
*price indicative
- RS Stock No.:
- 871-1528
- Mfr. Part No.:
- B82731M2182A030
- Manufacturer:
- TDK
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | TDK | |
| Product Type | Power Line Choke | |
| Inductance | 3.3mH | |
| Maximum DC Current | 1.8A | |
| Mount Type | Radial | |
| Test Frequency | 10kHz | |
| Maximum DC Resistance | 140mΩ | |
| Packaging | Box | |
| Lead Diameter | 600μm | |
| Automotive Standard | No | |
| Height | 20mm | |
| Minimum Operating Temperature | -40°C | |
| Core Material | Ferrite | |
| Maximum Self Resonant Frequency | 10kHz | |
| Maximum Voltage | 250V ac | |
| Inductance Tolerance | -30 → 50 % | |
| Maximum Operating Temperature | 125°C | |
| Depth | 15mm | |
| Lead Pitch | 12.5mm | |
| Length | 21mm | |
| Termination Style | PC Pin | |
| Standards/Approvals | EN, RoHS, ENEC, IEC, UL, VDE | |
| Series | B82731M | |
| Select all | ||
|---|---|---|
Brand TDK | ||
Product Type Power Line Choke | ||
Inductance 3.3mH | ||
Maximum DC Current 1.8A | ||
Mount Type Radial | ||
Test Frequency 10kHz | ||
Maximum DC Resistance 140mΩ | ||
Packaging Box | ||
Lead Diameter 600μm | ||
Automotive Standard No | ||
Height 20mm | ||
Minimum Operating Temperature -40°C | ||
Core Material Ferrite | ||
Maximum Self Resonant Frequency 10kHz | ||
Maximum Voltage 250V ac | ||
Inductance Tolerance -30 → 50 % | ||
Maximum Operating Temperature 125°C | ||
Depth 15mm | ||
Lead Pitch 12.5mm | ||
Length 21mm | ||
Termination Style PC Pin | ||
Standards/Approvals EN, RoHS, ENEC, IEC, UL, VDE | ||
Series B82731M | ||
- COO (Country of Origin):
- HU
Epcos B82731M Series Common Mode Chokes
B82731M Series Current-compensated D core double chokes, the Vertical version
Closed rectangular ferrite core with 2-section winding
Closed polycarbonate Coil former (UL 94 V-0) without encapsulation with clearance and creepage distances ≥3 mm
High resonance frequency due to 2-section winding
Approx. 1% stray inductance for symmetrical interference suppression
Low leakage due to closed core shape
High Pulse strength
Low whirring noise
Suitable for wave soldering
Applications include, Suppression of common-mode interferences; Compact switch-mode power applications and Electronic ballasts in lamps
Related links
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