EPCOS 22 mH -30 → +50% Ferrite Power Line Choke, Max SRF:10kHz, 800mA Idc, 800mΩ Rdc 250 V ac, B82731M
- RS Stock No.:
- 871-1540
- Mfr. Part No.:
- B82731M2801A030
- Manufacturer:
- EPCOS
1158 In stock for delivery within 4 working days
Added
Price Each (In a Bag of 3)
SGD4.637
(exc. GST)
SGD5.054
(inc. GST)
| Units | Per unit | Per Bag* |
| 3 - 27 | SGD4.637 | SGD13.911 |
| 30 - 147 | SGD4.593 | SGD13.779 |
| 150 - 297 | SGD4.473 | SGD13.419 |
| 300 - 1596 | SGD4.157 | SGD12.471 |
| 1599 + | SGD3.717 | SGD11.151 |
| *price indicative | ||
- RS Stock No.:
- 871-1540
- Mfr. Part No.:
- B82731M2801A030
- Manufacturer:
- EPCOS
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- HU
Product Details
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
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
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
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
|---|---|
| Inductance | 22 mH |
| Maximum DC Current | 800mA |
| Mounting Type | Radial |
| Maximum DC Resistance | 800mΩ |
| Tolerance | -30 → +50% |
| Length | 21mm |
| Depth | 15mm |
| Height | 20mm |
| Dimensions | 21 x 15 x 20mm |
| Core Material | Ferrite |
| Maximum Self Resonant Frequency | 10kHz |
| Lead Pitch | 12.5mm |
| Series | B82731M |
| Terminal Type | PC Pin |
| Lead Diameter | 0.6mm |
| Maximum Operating Temperature | +125°C |
| Minimum Operating Temperature | -40°C |