FERRITE BEAD 120 OHM 0402 1LN Product overview: BLM15BC121SN1D from Murata Electronics is an Inductor and Choke for power conversion, EMI filtering, RF circuits, signal conditioning, and energy storage in switching supplies. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 120 OHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, 120 OHM, Inductor and Choke, Ferrite Beads and Chips. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 841-BLM15BC121SN1D can be used for catalog matching and distributor lookup.
Win Source Part Number: 973087-BLM15BC121SN1
Category: Filters>Ferrite Beads and Chips
Series: EMIFIL®, BLM15
Package: Tape & Reel
Current Rating (Max): 350mA
Standard Package: 10,000
Mounting: SMD (SMT)
Filter Type: Signal Line
Height (Max): 0.022" (0.55mm)
Number of Lines: 1
Impedance @ Frequency: 120 Ohms @ 100 MHz
DC Resistance (DCR) (Max): 450mOhm
Package / Case: 0402 (1005 Metric)
Temperature Range - Operating: -55°C ~ 125°C
Dimension: 0.039" L x 0.022" W (1.00mm x 0.55mm)
ECCN: EAR99
Fake Threat In the Open Market: 82 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8548.00.0000
Mfr: Murata Electronics
Other Names: 490-5443-6,490-5443-
Base Product Number: BLM15BC
120 Ohms @ 100MHz 1 Signal Line Ferrite Bead 0402 (1005 Metric) 350mA 450mOhm
120 Ohms @ 100MHz 1 Signal Line Ferrite Bead 0402 (1005 Metric) 350mA 450mOhm
120 Ohms @ 100MHz 1 Signal Line Ferrite Bead 0402 (1005 Metric) 350mA 450mOhm
450mΩ ±25% 120Ω@100MHz 0402 Ferrite Beads ROHS
Ferrite Beads 0402 120ohm 350mA DCR 0.45ohm
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | LCSC Electronics Technology (HK) Limited | Utmel Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Chip Inductors | Ferrite Beads | Ferrite Beads | Ferrite Beads |
| Product Number | 841-BLM15BC121SN1D | 973087-BLM15BC121SN1D | 490-5443-6-ND | BLM15BC121SN1D | 535-BLM15BC121SN1D |
| Product Name | 120 OHM Inductor and Choke | Filters - Ferrite Beads and Chips | Ferrite Beads and Chips | Bead/Filter/EMI Optimization >> Ferrite Beads | Ferrite Beads 0402 120ohm 350mA DCR 0.45ohm |
| Operating Temperature | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | -55 C (-67 F) | |
| Mounting Option | Surface Mount | ||||
| Technology | Multi-Layer | ||||
| Inductance Tolerance | 25 (+/- %) | ||||
| Impedance | 120 ohms | 120 ohms | 120 ohms | 120 ohms |
