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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
22,000 pcs
|
22000 pcs | On Request | 1 | 4 | On Request | 16+/ROHS | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| AEC-Q200 | |
| Automotive Grade | |
| Current Rating (Max) | |
| DC Resistance (DCR) (Max) | |
| DC Resistance (Typical/Maximum) | |
| ESD Rank | |
| Filter Type | |
| Height (Max) | |
| Impedance @ Frequency | |
| Length | |
| Mounting Type | |
| Number of Lines | |
| Operating Temperature | |
| Rated Current (Maximum @ Ambient Temperature 85 °C) | |
| Rated Current (Maximum @ Ambient temperature 125 °C) | |
| Ratings | |
| Reel Size | |
| SVHC Present | |
| Storage Temperature | |
| Tape & Reel | |
| Tape Type | |
| Width |
The Murata BLM21PG121SH1D is a single-line chip ferrite bead designed for power line noise suppression. It offers a typical impedance of 120 Ohm at 100 MHz, with a low maximum DC resistance of 30 mOhm to minimize power loss. The component is rated for a continuous current of 3A at an ambient temperature of 85°C, derated to 1.55A at 125°C. It operates over a temperature range of -55°C to 125°C.
This ferrite bead is qualified to AEC-Q200, making it suitable for automotive powertrain/safety equipment as well as infotainment/comfort electronics. It also meets requirements for medical equipment (GHTF Class C, A, and B). The part features an ESD withstand rank of 6 (25 kV).
The device is housed in an 0805 (2012 Metric) surface mount package with dimensions of 2.00mm x 1.25mm and a maximum height of 1.05mm. It is supplied in tape and reel packaging on a 180mm reel with paper tape. This ferrite bead is ideal for filtering high-frequency noise in power lines while handling moderate currents.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.16 | $0.16 |
| 10+ | $0.11 | $0.11 |
| 25+ | $0.10 | $0.10 |
| 50+ | $0.09 | $0.09 |
| 100+ | $0.08 | $0.08 |
| 250+ | $0.07 | $0.07 |
| 500+ | $0.06 | $0.06 |
| 1,000+ | $0.05 | $0.05 |
| 4,000+ | $0.04 | $0.04 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
120 Ohm at 100 MHz.
3A at 85°C, derated to 1.55A at 125°C.
-55°C to 125°C.
0805 (2012 Metric) surface mount.
Yes, it is qualified for automotive powertrain/safety equipment.
RoHS3 Compliant (unverified).
Maximum 30 mOhm, typical 30 mOhm.