Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
Internal Part Number | EIS-B66421U250K187 | |
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 | 650 | |
Category | Magnetics - Transformer, Inductor Components | |
Family | Ferrite Cores | |
Series | B66421 | |
Core Type | EFD | |
Inductance Factor (Al) | 250nH | |
Tolerance | ±10% | |
Gap | Gapped | |
Effective Permeability (µe) | - | |
Initial Permeability (µi) | 2200 | |
Material | N87 | |
Core Factor (ΣI/A) mm-1 | - | |
Effective Length (le) mm | - | |
Effective Area (Ae) mm² | - | |
Minimum Core Cross Section (Amin) mm² | - | |
Effective Magnetic Volume (Ve) mm³ | - | |
Finish | Uncoated | |
Supplier Device Package | EFD 25 x 13 x 9 | |
Height | 12.50mm | |
Length | 25.00mm | |
Width | 9.10mm | |
Diameter | - | |
Weight | 0.001 KG | |
Application | Email for details | |
Alternative Part (Replacement) | B66421U250K187 | |
Related Links | B66421U, B66421U250K187 Datasheet, EPCOS (TDK) Distributor |
![]() | RC1206FR-0793K1L | RES SMD 93.1K OHM 1% 1/4W 1206 | datasheet.pdf | |
![]() | MC9S12UF32PB | IC MCU 16BIT 32KB FLASH 64LQFP | datasheet.pdf | |
![]() | RBC65DCSD | CONN EDGECARD 130PS DIP .100 SLD | datasheet.pdf | |
![]() | ESM08DSES-S243 | CONN EDGECARD 16POS .156 EYELET | datasheet.pdf | |
![]() | CWBA872 | BARRIER STR 8X8X72" | datasheet.pdf | |
![]() | CDR35BP183AKZRAT | CAP CER 0.018UF 50V 10% BP 1825 | datasheet.pdf | |
![]() | RNC55H2870BRRE6 | RES 287 OHM 1/8W .1% AXIAL | datasheet.pdf | |
![]() | 122A11539X | 64P FEMALE TYPE C DUAL WIPE | datasheet.pdf | |
![]() | V24A36E400BN3 | CONVERTER MOD DC/DC 36V 400W | datasheet.pdf | |
![]() | XC6123A348ER-G | IC WATCHDOG TIMER 6-USP | datasheet.pdf | |
![]() | PV12-14HDRB-2K | TERM RING INS HEAVY DUTY | datasheet.pdf | |
![]() | BLA3216B121SD4T1M0-10(BLA31BD121S4D) | Capacitors Inductors Filters... | datasheet.pdf |