Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-B65839A250E57 | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 2,000 | |
| Category | Magnetics - Transformer, Inductor Components | |
| Family | Ferrite Cores | |
| Series | B65839 | |
| Core Type | EP | |
| Inductance Factor (Al) | 250nH | |
| Tolerance | ±7% | |
| Gap | Gapped | |
| Effective Permeability (µe) | 303 | |
| Initial Permeability (µi) | 4000 | |
| Material | T57 | |
| Core Factor (ΣI/A) mm-1 | 1.52 | |
| Effective Length (le) mm | 15.7 | |
| Effective Area (Ae) mm² | 10.3 | |
| Minimum Core Cross Section (Amin) mm² | 8.5 | |
| Effective Magnetic Volume (Ve) mm³ | 162 | |
| Finish | Uncoated | |
| Supplier Device Package | EP 7 | |
| Height | 3.75mm | |
| Length | 9.40mm | |
| Width | 6.50mm | |
| Diameter | - | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | B65839A250E57 | |
| Related Links | B65839, B65839A250E57 Datasheet, EPCOS (TDK) Distributor | |
![]() | DE1A1B-L2-4.5V | RELAY GEN PURPOSE DPST 8A 4.5V | datasheet.pdf | |
![]() | RG1005N-5760-B-T5 | RES SMD 576 OHM 0.1% 1/16W 0402 | datasheet.pdf | |
![]() | 2SK2883(TE24L,Q) | MOSFET N-CH 800V 3A TO220SM | datasheet.pdf | |
| QYX1H394KTP | CAP FILM 0.39UF 10% 50VDC RADIAL | datasheet.pdf | ||
![]() | CRCW12063K09FKEAHP | RES SMD 3.09K OHM 1% 1/2W 1206 | datasheet.pdf | |
![]() | C8125.41.86 | MULTI-PAIR 4COND 18-22AWG 1000' | datasheet.pdf | |
![]() | LL4448-GS08 | DIODE GEN PURP 75V 150MA SOD80 | datasheet.pdf | |
![]() | 7408SD9CBE | SWITCH TOGGLE 4PDT 0.4VA 20V | datasheet.pdf | |
![]() | Y1496170R000Q0W | RES SMD 170 OHM 0.02% 0.15W 1206 | datasheet.pdf | |
![]() | ATS-03G-172-C3-R0 | HEATSINK 30X30X25MM R-TAB T412 | datasheet.pdf | |
![]() | R5F5631FDDFB#V0 | IC MCU FLASH | datasheet.pdf | |
![]() | JTPQ00RT-24-43PA | JT 43C 23#20 20#16 PIN RECP | datasheet.pdf |