TDK 39 mH Ferrite Power Line Choke, Max SRF:10 kHz, 550 mA Idc, 2.2 Ω Rdc 250V ac, B82731T
- RS Stock No.:
- 162-0146
- Mfr. Part No.:
- B82731T2551A020
- Brand:
- TDK
Subtotal (1 box of 576 units)*
£566.784
(exc. VAT)
£680.256
(inc. VAT)
FREE delivery for orders over £60.00
Last RS stock
- Final 576 unit(s), ready to ship
Units | Per unit | Per Box* |
|---|---|---|
| 576 + | £0.984 | £566.78 |
*price indicative
- RS Stock No.:
- 162-0146
- Mfr. Part No.:
- B82731T2551A020
- Brand:
- TDK
Specifications
Technical Reference
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 | 39mH | |
| Maximum DC Current | 550mA | |
| Mount Type | Radial | |
| Test Frequency | 10kHz | |
| Maximum DC Resistance | 2.2Ω | |
| Packaging | Box | |
| Automotive Standard | No | |
| Lead Diameter | 0.64mm | |
| Height | 21.1mm | |
| Core Material | Ferrite | |
| Minimum Operating Temperature | -40°C | |
| Inductance Tolerance | -30 to 50 % | |
| Maximum Operating Temperature | 125°C | |
| Maximum Self Resonant Frequency | 10kHz | |
| Maximum Voltage | 250V ac | |
| Termination Style | PC Pin | |
| Length | 21.5mm | |
| Depth | 13.5mm | |
| Lead Pitch | 10mm | |
| Standards/Approvals | VDE, RoHS, UL, EN, ENEC, IEC | |
| Series | B82731T | |
| Select all | ||
|---|---|---|
Brand TDK | ||
Product Type Power Line Choke | ||
Inductance 39mH | ||
Maximum DC Current 550mA | ||
Mount Type Radial | ||
Test Frequency 10kHz | ||
Maximum DC Resistance 2.2Ω | ||
Packaging Box | ||
Automotive Standard No | ||
Lead Diameter 0.64mm | ||
Height 21.1mm | ||
Core Material Ferrite | ||
Minimum Operating Temperature -40°C | ||
Inductance Tolerance -30 to 50 % | ||
Maximum Operating Temperature 125°C | ||
Maximum Self Resonant Frequency 10kHz | ||
Maximum Voltage 250V ac | ||
Termination Style PC Pin | ||
Length 21.5mm | ||
Depth 13.5mm | ||
Lead Pitch 10mm | ||
Standards/Approvals VDE, RoHS, UL, EN, ENEC, IEC | ||
Series B82731T | ||
- COO (Country of Origin):
- HU
Epcos B82731T Series Power Line Chokes
B82731T Series Current-compensated E Core double chokes,
Closed E ferrite core with 4-section winding
Closed PET Coil former with 4 sections (UL 94 V-0) without encapsulation
Clearances ≥2.5 mm, creepage distances ≥ 3 mm
High resonance frequency due to 2-section winding
High Pulse strength
Low whirring noise
Approx. 2% stray inductance for symmetrical interference suppression
Suitable for wave soldering
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